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Biogen Inc. (NASDAQ:BIIB)

This company has been moved to the archive! The financial data has not been updated since October 25, 2022.

Cash Flow Statement

The cash flow statement provides information about a company cash receipts and cash payments during an accounting period, showing how these cash flows link the ending cash balance to the beginning balance shown on the company balance sheet.

The cash flow statement consists of three parts: cash flows provided by (used in) operating activities, cash flows provided by (used in) investing activities, and cash flows provided by (used in) financing activities.

Biogen Inc., consolidated cash flow statement

US$ in thousands

Microsoft Excel
12 months ended: Dec 31, 2021 Dec 31, 2020 Dec 31, 2019 Dec 31, 2018 Dec 31, 2017
Net income 1,727,600 4,060,500 5,888,500 4,474,000 2,670,100
Depreciation and amortization 487,700 457,200 464,700 650,500 1,081,000
Impairment of intangible assets 629,300 209,700 215,900 366,100 —
Excess and obsolescence charges related to inventory 167,600 26,600 52,200 — —
Acquired in-process research and development 18,000 75,000 — 112,500 120,000
Share-based compensation 238,600 198,300 182,300 157,500 128,000
Contingent consideration (50,700) (86,300) (63,700) (12,300) 62,700
(Gain) loss on divestiture of Hillerød, Denmark manufacturing operations — (92,500) 55,300 — —
Deferred income taxes (426,800) 149,000 67,100 108,300 91,700
(Gain) loss on strategic investments 826,800 (681,800) (147,300) (124,800) —
(Gain) loss on equity method investment (34,900) (3,300) 77,400 — —
Other 202,200 104,600 86,900 55,700 162,100
Accounts receivable 324,800 2,800 68,800 (205,200) (435,600)
Due from anti-CD20 therapeutic programs 1,200 176,700 (63,300) 5,700 (232,000)
Inventory (462,400) (316,300) (19,200) (52,100) (94,500)
Accrued expense and other current liabilities (95,400) 154,200 240,200 465,500 (227,400)
Income tax assets and liabilities 230,800 (67,500) 16,100 321,700 1,303,900
Other changes in operating assets and liabilities, net (144,500) (137,100) (43,300) (135,400) (79,000)
Changes in operating assets and liabilities, net (145,500) (187,200) 199,300 400,200 235,400
Adjustments to reconcile net income to net cash flows from operating activities 1,912,300 169,300 1,190,100 1,713,700 1,880,900
Net cash flow provided by operating activities 3,639,900 4,229,800 7,078,600 6,187,700 4,551,000
Purchases of property, plant and equipment (258,100) (424,800) (514,500) (770,600) (867,400)
Proceeds from sales and maturities of marketable securities 3,405,400 7,299,400 6,007,000 9,173,700 5,565,900
Purchases of marketable securities (3,808,700) (6,397,700) (5,252,600) (7,694,800) (5,355,200)
Contingent consideration paid related to Fumapharm AG acquisition — — (300,000) (1,500,000) (1,200,000)
Acquisition of Nightstar Therapeutics plc, net of cash acquired — — (744,400) — —
Purchase of Ionis Pharmaceuticals, Inc. stock — — — (462,900) —
Purchase of Sangamo Therapeutics, Inc. stock — (141,800) — — —
Purchase of Denali Therapeutics Inc. stock — (423,700) — — —
Purchase of Sage Therapeutics, Inc. stock — (441,000) — — —
Proceeds from divestiture of Hillerød, Denmark manufacturing operations 28,100 — 923,700 — —
Acquired in-process research and development (18,000) (75,000) — (112,500) (120,000)
Acquisitions of intangible assets (18,800) (52,000) (155,000) (3,000) (975,400)
Investment in Samsung Bioepis — — — (676,600) —
Proceeds from sales of strategic investments 93,500 74,900 479,300 — —
Other 12,900 (26,900) 27,000 400 (11,000)
Net cash flow (used in) provided by investing activities (563,700) (608,600) 470,500 (2,046,300) (2,963,100)
Purchase of treasury stock (1,800,000) (6,679,100) (5,868,300) (4,352,600) (1,365,400)
Payments related to issuance of stock for share-based compensation arrangements, net (700) (4,600) — — —
Repayments of borrowings and premiums paid on debt exchange (170,000) — — — —
Proceeds from borrowings — 2,967,400 — — —
Repayments of borrowings — (1,500,000) — (3,200) (560,900)
Net contribution (distribution) to noncontrolling interests (94,400) (71,000) 4,300 (36,400) (134,100)
Net cash contribution to Bioverativ, Inc. — — — — (302,700)
Contingent consideration payments — — — (58,200) (3,000)
Other (21,100) 14,600 3,600 (21,600) (13,900)
Net cash flow used in financing activities (2,086,200) (5,272,700) (5,860,400) (4,472,000) (2,380,000)
Effect of exchange rate changes on cash and cash equivalents (59,800) 69,000 400 (18,600) 39,400
Net increase (decrease) in cash and cash equivalents 930,200 (1,582,500) 1,689,100 (349,200) (752,700)
Cash and cash equivalents, beginning of the year 1,331,200 2,913,700 1,224,600 1,573,800 2,326,500
Cash and cash equivalents, end of the year 2,261,400 1,331,200 2,913,700 1,224,600 1,573,800

Based on: 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31).


Operating cash flow experienced a period of growth peaking in 2019 before entering a downward trajectory. Net income reached a high of 5.89 billion USD in 2019 but declined sharply to 1.73 billion USD by 2021. Despite this decline in net income, net cash flow provided by operating activities remained positive throughout the period, although it decreased from a peak of 7.08 billion USD in 2019 to 3.64 billion USD in 2021.

Operating Cash Flow Drivers
Non-cash adjustments significantly influenced operating cash flows. Depreciation and amortization showed a steady decline from 1.08 billion USD in 2017 to 487.7 million USD in 2021. Conversely, share-based compensation expenses increased consistently, rising from 128 million USD in 2017 to 238.6 million USD in 2021. Impairment of intangible assets peaked in 2021 at 629.3 million USD, contributing to the reconciliation of net income to cash flows.
Investing Activities and Capital Allocation
Investing activities were characterized by a reduction in capital expenditures for property, plant, and equipment, which fell from 867.4 million USD in 2017 to 258.1 million USD in 2021. Strategic investments became a prominent feature in 2020, with significant acquisitions of stock in Sangamo Therapeutics, Denali Therapeutics, and Sage Therapeutics. A notable liquidity event occurred in 2019 with the divestiture of manufacturing operations in Hillerød, Denmark, generating 923.7 million USD in proceeds.
Marketable Securities Management
There is evidence of active liquidity management through the frequent purchase and sale of marketable securities. High volumes of turnover are observed annually, such as in 2020, where 7.30 billion USD in proceeds were offset by 6.40 billion USD in purchases. This pattern suggests a strategy of maintaining high liquidity to fund operations and strategic acquisitions.
Financing Activities and Shareholder Returns
Financing activities consistently resulted in net cash outflows, driven primarily by aggressive share repurchase programs. Treasury stock purchases peaked in 2020 at 6.68 billion USD, having risen steadily from 1.37 billion USD in 2017. To support these outflows and other obligations, 2.97 billion USD in borrowings was secured in 2020, which was partially offset by 1.50 billion USD in repayments during the same year.
Overall Liquidity Position
The cash and cash equivalents balance fluctuated significantly over the five-year period. The balance reached a peak of 2.91 billion USD at the end of 2019, dropped to 1.33 billion USD by the end of 2020, and recovered to 2.26 billion USD by the end of 2021. This volatility reflects the balance between operating cash generation, strategic investment outflows, and substantial shareholder returns.

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