Stock Analysis on Net

Lumentum Holdings Inc. (NASDAQ:LITE)

$24.99

Analysis of Solvency Ratios
Quarterly Data

Microsoft Excel

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Solvency Ratios (Summary)

Lumentum Holdings Inc., solvency ratios (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Debt Ratios
Debt to equity
Debt to equity (including operating lease liability)
Debt to capital
Debt to capital (including operating lease liability)
Debt to assets
Debt to assets (including operating lease liability)
Financial leverage
Coverage Ratios
Interest coverage

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).


The solvency profile of the organization reflects a period of significant financial deterioration between 2022 and mid-2025, followed by a rapid deleveraging and recovery in the final quarters of the analyzed period.

Debt-to-Equity and Capitalization Trends
A sustained increase in leverage is observed starting in early 2022. The debt-to-equity ratio, which remained stable around 0.60 through 2021, climbed steadily to reach a peak of 4.15 by June 2025. Similarly, the debt-to-capital ratio rose from approximately 0.37 in 2020 to 0.81 in mid-2025. This indicates a progressive shift in the capital structure toward debt financing, substantially increasing the organization's financial risk profile over a three-year period.
Asset Coverage and Financial Leverage
The debt-to-assets ratio mirrored the upward trajectory of the debt-to-equity metrics, increasing from 0.33 in late 2020 to a high of 0.70 by June 2025, suggesting that a larger portion of the asset base became funded by debt. Financial leverage intensified concurrently, rising from a baseline of 1.87 to a peak of 5.91, signaling a heightened vulnerability to balance sheet volatility during this period.
Interest Coverage and Solvency Risk
A critical decline in the ability to service debt is evident in the interest coverage ratio. After maintaining healthy levels between 4.11 and 8.09 through 2021, the ratio entered negative territory in July 2023. The deterioration peaked in September 2024 at -13.04, indicating that operating earnings were insufficient to cover interest obligations for nearly two years. This period represents the highest phase of solvency risk.
Recent Recovery and Deleveraging
A sharp reversal in all solvency metrics occurred between December 2025 and March 2026. The debt-to-equity ratio plummeted from 3.88 in September 2025 to 1.10 by March 2026. Simultaneously, the interest coverage ratio recovered aggressively, rising from -2.92 in June 2025 to 12.61 by March 2026. These movements suggest a significant capital restructuring event, a substantial debt repayment, or a major equity infusion that effectively restored the organization's solvency and interest-servicing capacity.

Debt Ratios


Coverage Ratios


Debt to Equity

Lumentum Holdings Inc., debt to equity calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Current portion of long-term debt
Long-term debt, excluding current portion
Total debt
 
Stockholders’ equity
Solvency Ratio
Debt to equity1
Benchmarks
Debt to Equity, Competitors2
Apple Inc.
Arista Networks Inc.
Cisco Systems Inc.
Dell Technologies Inc.
Super Micro Computer Inc.

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Debt to equity = Total debt ÷ Stockholders’ equity
= ÷ =

2 Click competitor name to see calculations.


The solvency profile of the organization exhibits a transition from a conservative capital structure to a period of significant leverage, concluding with a substantial shift in equity positioning by early 2026.

Total Debt Trajectory
Total debt remained relatively stable between September 2020 and January 2022, fluctuating within the 1.13 billion to 1.21 billion range. Starting in April 2022, a period of expansion began, with obligations rising to 1.85 billion and continuing an upward trend to reach a peak of 3.28 billion by December 2025. This indicates a systematic increase in borrowed capital over the five-year period.
Stockholders' Equity Performance
Equity levels were stable through early 2022, peaking at 2.02 billion in January 2022. A subsequent and prolonged decline occurred from April 2022 through June 2025, during which equity dropped to a minimum of 780.8 million. This downward trend suggests a reduction in the net asset base. However, a sharp and significant increase is observed by March 2026, where equity rose to 2.97 billion, marking a complete reversal of the previous decline.
Debt to Equity Ratio Interpretation
The debt to equity ratio was maintained at a conservative level between 0.54 and 0.62 from late 2020 through early 2022. Beginning in April 2022, the ratio rose sharply, surpassing 1.00 by July 2022 and continuing to climb to 2.21 by September 2023. The ratio reached its highest point of 4.15 in June 2025, indicating a period of maximum financial leverage and increased solvency risk. This trend was abruptly corrected by March 2026, as the ratio fell to 1.10, driven by the substantial increase in stockholders' equity relative to total debt.

Debt to Equity (including Operating Lease Liability)

Lumentum Holdings Inc., debt to equity (including operating lease liability) calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Current portion of long-term debt
Long-term debt, excluding current portion
Total debt
Operating lease liabilities, current
Operating lease liabilities, non-current
Total debt (including operating lease liability)
 
Stockholders’ equity
Solvency Ratio
Debt to equity (including operating lease liability)1

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Debt to equity (including operating lease liability) = Total debt (including operating lease liability) ÷ Stockholders’ equity
= ÷ =


The solvency profile exhibits a distinct three-phase evolution characterized by initial stability, a prolonged period of increasing leverage, and a final sharp correction in the capital structure.

Total Debt Trends
Total debt, including operating lease liabilities, demonstrated a consistent upward trajectory over the analyzed period. Starting at 1.2 billion USD in September 2020, the debt load experienced significant escalations, particularly between April 2022 and July 2023, where it rose from approximately 1.9 billion USD to 2.8 billion USD. Despite a brief period of relative stabilization around 2.6 billion USD in late 2023 and early 2024, the balance reached its peak at approximately 3.3 billion USD by December 2025.
Stockholders' Equity Dynamics
Equity levels showed a concerning inverse correlation with debt for the majority of the timeline. After peaking at 2.16 billion USD in April 2021, stockholders' equity entered a multi-year decline, reaching a nadir of 780.8 million USD in June 2025. This sustained erosion of the equity base significantly reduced the solvency cushion. However, a substantial reversal occurred in the final quarter of the analysis, with equity surging to 2.97 billion USD by March 2026, indicating a major capital infusion or a significant restructuring event.
Debt to Equity Ratio Interpretation
The debt to equity ratio reflects a critical increase in financial risk between 2022 and 2025. The ratio remained conservative, staying below 0.70 until early 2022, after which it accelerated rapidly. The ratio surpassed 1.00 in April 2022 and continued to climb, reaching a peak of 4.20 in September 2025. This peak represents a period of high leverage where debt obligations heavily outweighed equity. The ratio corrected sharply to 1.11 by March 2026, driven by the surge in stockholders' equity, returning the company to a more stable solvency position.

Debt to Capital

Lumentum Holdings Inc., debt to capital calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Current portion of long-term debt
Long-term debt, excluding current portion
Total debt
Stockholders’ equity
Total capital
Solvency Ratio
Debt to capital1
Benchmarks
Debt to Capital, Competitors2
Apple Inc.
Arista Networks Inc.
Cisco Systems Inc.
Dell Technologies Inc.
Super Micro Computer Inc.

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Debt to capital = Total debt ÷ Total capital
= ÷ =

2 Click competitor name to see calculations.


The solvency profile exhibits a prolonged period of increasing leverage from 2020 through mid-2025, followed by a significant reduction in the debt-to-capital ratio in the first quarter of 2026. The overall trend indicates a strategic shift from a conservative capital structure to a highly leveraged position, which was subsequently corrected by a substantial expansion of the total capital base.

Debt Accumulation Trends
Total debt remained relatively stable between $1.13 billion and $1.21 billion from September 2020 through January 2022. A sharp acceleration in borrowing occurred in April 2022, when debt rose to $1.85 billion. This upward trajectory continued through 2023 and 2024, ultimately peaking at $3.29 billion by December 2025.
Debt to Capital Ratio Evolution
The debt-to-capital ratio progressed through three distinct phases. Between September 2020 and January 2022, the ratio was stable, fluctuating narrowly between 0.35 and 0.38. A period of aggressive leverage increase followed, with the ratio climbing from 0.49 in April 2022 to 0.75 by December 2024. The ratio reached its peak of 0.81 in June 2025, signaling that debt represented the dominant component of the company's capital structure.
Capital Base Expansion and Ratio Correction
Total capital generally increased in alignment with debt levels until March 2026. In that final period, total capital expanded sharply to $6.26 billion while total debt remained nearly constant at $3.28 billion. This divergence resulted in a significant reduction of the debt-to-capital ratio to 0.52, effectively reversing the leverage trend observed over the preceding four years.

Debt to Capital (including Operating Lease Liability)

Lumentum Holdings Inc., debt to capital (including operating lease liability) calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Current portion of long-term debt
Long-term debt, excluding current portion
Total debt
Operating lease liabilities, current
Operating lease liabilities, non-current
Total debt (including operating lease liability)
Stockholders’ equity
Total capital (including operating lease liability)
Solvency Ratio
Debt to capital (including operating lease liability)1

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Debt to capital (including operating lease liability) = Total debt (including operating lease liability) ÷ Total capital (including operating lease liability)
= ÷ =


The solvency profile exhibits a long-term trend of increasing leverage, characterized by a consistent rise in the debt-to-capital ratio over a five-year period, followed by a sharp correction in the final observed quarter.

Initial Stability and Moderate Leverage
From September 2020 through January 2022, the debt-to-capital ratio remained relatively stable, fluctuating within a narrow range between 0.36 and 0.40. During this interval, total debt grew incrementally from 1.20 billion USD to 1.28 billion USD, while total capital expanded at a commensurate pace, maintaining a conservative capital structure.
Accelerated Debt Accumulation
A period of significant leverage expansion commenced in April 2022, with the ratio climbing to 0.50 and continuing a steady upward trajectory through 2025. Total debt increased substantially, peaking at approximately 3.32 billion USD in December 2025. The debt-to-capital ratio reached its zenith at 0.81 in September 2025, indicating that debt obligations constituted the vast majority of the total capital base during this phase.
Capital Base Expansion and Ratio Correction
A notable shift occurred in March 2026, where the debt-to-capital ratio declined sharply to 0.53. This reduction was not driven by a decrease in debt, which remained steady at 3.31 billion USD, but by a substantial increase in total capital, which rose to 6.29 billion USD. This expansion of the capital base suggests a significant infusion of equity or other non-debt capital components, effectively deleveraging the balance sheet.

Debt to Assets

Lumentum Holdings Inc., debt to assets calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Current portion of long-term debt
Long-term debt, excluding current portion
Total debt
 
Total assets
Solvency Ratio
Debt to assets1
Benchmarks
Debt to Assets, Competitors2
Apple Inc.
Arista Networks Inc.
Cisco Systems Inc.
Dell Technologies Inc.
Super Micro Computer Inc.

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Debt to assets = Total debt ÷ Total assets
= ÷ =

2 Click competitor name to see calculations.


The solvency profile reflects a transition from a conservative leverage position to a period of significant debt accumulation, followed by a substantial increase in the asset base that reduced the overall debt-to-assets ratio in the final period.

Conservative Leverage Period (September 2020 – January 2022)
During this interval, the debt-to-assets ratio remained stable, fluctuating narrowly between 0.31 and 0.34. Total debt grew incrementally from approximately 1.13 billion to 1.21 billion, while total assets expanded from 3.39 billion to 3.62 billion, indicating a balanced approach to financing and growth.
Leverage Acceleration Phase (April 2022 – July 2023)
A marked upward trend in solvency risk is observed starting in April 2022, where the debt-to-assets ratio climbed from 0.34 to 0.45. This trajectory continued sharply through July 2023, reaching 0.62. This shift was driven by aggressive increases in total debt, which rose from 1.21 billion in January 2022 to 2.81 billion by July 2023, outpacing the growth of total assets.
Peak Leverage and Stabilization (September 2023 – September 2025)
The ratio entered a high-leverage plateau, generally maintaining levels above 0.60. The debt-to-assets ratio peaked at 0.70 in September 2025. Throughout this period, total debt remained elevated, eventually increasing to 3.24 billion, while total assets experienced volatility, dipping to 3.93 billion in March 2024 before recovering to 4.61 billion by June 2025.
Asset-Driven Deleveraging (December 2025 – March 2026)
A significant correction in the solvency ratio occurred by March 2026, with the debt-to-assets ratio dropping to 0.47. This decrease was not the result of debt repayment, as total debt remained stable at approximately 3.28 billion, but was instead driven by a substantial expansion of the asset base, which surged from 4.81 billion in December 2025 to 7.03 billion in March 2026.

Debt to Assets (including Operating Lease Liability)

Lumentum Holdings Inc., debt to assets (including operating lease liability) calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Current portion of long-term debt
Long-term debt, excluding current portion
Total debt
Operating lease liabilities, current
Operating lease liabilities, non-current
Total debt (including operating lease liability)
 
Total assets
Solvency Ratio
Debt to assets (including operating lease liability)1

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Debt to assets (including operating lease liability) = Total debt (including operating lease liability) ÷ Total assets
= ÷ =


The solvency profile of the entity exhibits a multi-stage transition, moving from a period of stable, conservative leverage to a phase of significant debt accumulation, concluding with a substantial expansion of the asset base that markedly improved the solvency ratio in the final reported period.

Stability Phase (September 2020 – January 2022)
During this period, the debt-to-assets ratio remained highly stable, fluctuating within a narrow range between 0.33 and 0.36. Total debt grew marginally from 1.20 billion to 1.28 billion, while total assets expanded from 3.39 billion to 3.62 billion, indicating a balanced approach to financing and asset growth.
Leverage Escalation Phase (April 2022 – September 2025)
A significant shift in the capital structure began in April 2022, characterized by a sharp increase in total debt, which rose from 1.28 billion in January 2022 to 1.92 billion by April 2022. This upward trajectory continued, with debt peaking at 3.32 billion in December 2025. Consequently, the debt-to-assets ratio climbed steadily, surpassing 0.50 in late 2022 and reaching a peak of 0.71 in September 2025. This suggests a strategic shift toward higher financial leverage to fund operations or acquisitions, significantly increasing the proportion of assets financed through debt.
Asset Expansion and Ratio Correction (December 2025 – March 2026)
The final quarter of the analysis shows a dramatic change in the solvency metric. While total debt remained relatively flat at 3.31 billion, total assets experienced a surge from 4.81 billion in December 2025 to 7.03 billion in March 2026. This massive increase in the asset base resulted in a sharp contraction of the debt-to-assets ratio, which fell from 0.69 to 0.47. This indicates a substantial influx of assets that effectively deleveraged the balance sheet despite the persistence of high absolute debt levels.

Financial Leverage

Lumentum Holdings Inc., financial leverage calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Total assets
Stockholders’ equity
Solvency Ratio
Financial leverage1
Benchmarks
Financial Leverage, Competitors2
Apple Inc.
Arista Networks Inc.
Cisco Systems Inc.
Dell Technologies Inc.
Super Micro Computer Inc.

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Financial leverage = Total assets ÷ Stockholders’ equity
= ÷ =

2 Click competitor name to see calculations.


The analysis of the solvency data reveals a significant shift in the company's capital structure over the period from September 2020 to March 2026. The financial leverage ratio experienced a prolonged period of escalation followed by a sharp correction in the final quarter.

Total Asset Trends
Total assets demonstrated a general upward trajectory from September 2020 ($3.39 billion) through July 2023 ($4.63 billion). A period of contraction followed, with assets declining to approximately $3.97 billion by December 2024. This trend reversed abruptly in 2025, culminating in a substantial increase to $7.03 billion by March 2026, indicating a significant expansion of the balance sheet.
Stockholders' Equity Dynamics
Stockholders' equity exhibited a steady decline for a significant portion of the analyzed period. After peaking at $2.17 billion in April 2021, equity decreased consistently, reaching a low of $846.6 million in September 2025. However, a sharp recovery is observed in the final period, with equity rising to $2.97 billion by March 2026.
Financial Leverage Analysis
The financial leverage ratio reflects three distinct phases. From September 2020 to January 2022, the ratio remained stable, fluctuating between 1.73 and 1.87. Beginning in April 2022, the ratio entered a period of aggressive increase, rising from 2.16 to a peak of 5.91 by September 2025. This trend indicates a growing reliance on debt or a reduction in the equity cushion relative to total assets. The period ended with a sharp decline to 2.36 in March 2026, driven by the simultaneous surge in both total assets and stockholders' equity.

The correlation between the declining equity and rising leverage until late 2025 suggests a period of increasing financial risk. The abrupt transition in March 2026, characterized by a massive increase in equity and a corresponding drop in the leverage ratio, points toward a significant capital infusion or a major balance sheet restructuring event.


Interest Coverage

Lumentum Holdings Inc., interest coverage calculation (quarterly data)

Microsoft Excel
Mar 28, 2026 Dec 27, 2025 Sep 27, 2025 Jun 28, 2025 Mar 29, 2025 Dec 28, 2024 Sep 28, 2024 Jun 29, 2024 Mar 30, 2024 Dec 30, 2023 Sep 30, 2023 Jul 1, 2023 Apr 1, 2023 Dec 31, 2022 Oct 1, 2022 Jul 2, 2022 Apr 2, 2022 Jan 1, 2022 Oct 2, 2021 Jul 3, 2021 Apr 3, 2021 Dec 26, 2020 Sep 26, 2020
Selected Financial Data (US$ in thousands)
Net income (loss)
Add: Income tax expense
Add: Interest expense
Earnings before interest and tax (EBIT)
Solvency Ratio
Interest coverage1
Benchmarks
Interest Coverage, Competitors2
Cisco Systems Inc.
Super Micro Computer Inc.

Based on: 10-Q (reporting date: 2026-03-28), 10-Q (reporting date: 2025-12-27), 10-Q (reporting date: 2025-09-27), 10-K (reporting date: 2025-06-28), 10-Q (reporting date: 2025-03-29), 10-Q (reporting date: 2024-12-28), 10-Q (reporting date: 2024-09-28), 10-K (reporting date: 2024-06-29), 10-Q (reporting date: 2024-03-30), 10-Q (reporting date: 2023-12-30), 10-Q (reporting date: 2023-09-30), 10-K (reporting date: 2023-07-01), 10-Q (reporting date: 2023-04-01), 10-Q (reporting date: 2022-12-31), 10-Q (reporting date: 2022-10-01), 10-K (reporting date: 2022-07-02), 10-Q (reporting date: 2022-04-02), 10-Q (reporting date: 2022-01-01), 10-Q (reporting date: 2021-10-02), 10-K (reporting date: 2021-07-03), 10-Q (reporting date: 2021-04-03), 10-Q (reporting date: 2020-12-26), 10-Q (reporting date: 2020-09-26).

1 Q3 2026 Calculation
Interest coverage = (EBITQ3 2026 + EBITQ2 2026 + EBITQ1 2026 + EBITQ4 2025) ÷ (Interest expenseQ3 2026 + Interest expenseQ2 2026 + Interest expenseQ1 2026 + Interest expenseQ4 2025)
= ( + + + ) ÷ ( + + + ) =

2 Click competitor name to see calculations.


The interest coverage ratio exhibits a cyclical progression characterized by an initial period of operational strength, a prolonged phase of solvency stress, and a subsequent recovery in debt-servicing capacity.

Initial Period of Stability and Growth
Between September 2020 and October 2021, a strong solvency position was maintained. The interest coverage ratio trended upward from 4.11 to a peak of 8.09, driven by robust Earnings Before Interest and Tax (EBIT) that reached a high of 269.3 million in April 2021. During this phase, operating profits comfortably exceeded interest obligations.
Operational Deterioration and Solvency Stress
A significant decline in coverage began in early 2022. The ratio fell from 7.58 in January 2022 to 1.91 by December 2022, eventually entering negative territory. From December 2022 through June 2024, the company experienced a period of persistent operating losses, with EBIT reaching a deficit of 122.1 million in June 2024. This resulted in a severe collapse of the interest coverage ratio, which reached its lowest point of -13.04 in September 2024, indicating an inability to cover interest expenses through operating income.
Recovery and Rebound
A recovery trend emerged in late 2024 as EBIT losses narrowed. Operating earnings returned to positive territory by September 2025 and grew rapidly to 190 million by March 2026. This turnaround shifted the interest coverage ratio back to positive values, starting at 3.21 in September 2025 and escalating to 12.61 by March 2026, representing the strongest coverage level in the analyzed period.
Interest Expense Dynamics
Interest expenses showed volatility, peaking at 26.5 million in July 2022. However, a substantial reduction in interest costs occurred starting in early 2024, with expenses stabilizing between 5.4 million and 6.3 million. This reduction in the debt-servicing burden acted as a catalyst, accelerating the improvement of the coverage ratio as operational profitability returned.