Time Warner Cable Inc. (NYSE:TWC)

The profitability profile of the company between 2011 and 2015 is characterized by a significant surge in efficiency in 2012, followed by a period of gradual erosion across most key performance indicators. While initial gains were substantial, the latter part of the period shows a consistent downward trajectory in both margins and returns on investment.

Gross Profitability

A sharp increase in the gross profit margin is observed between 2011 and 2012, rising from 53.56% to 78.01%. Subsequent years exhibit a steady decline, with the margin contracting to 75.46% by the end of 2015, indicating a gradual increase in the cost of goods sold relative to revenue.

Operating and Net Margins

The operating profit margin remained remarkably stable at approximately 20% from 2011 through 2014, before experiencing a notable contraction to 17.89% in 2015. Similarly, the net profit margin peaked at 10.08% in 2012 and fluctuated slightly before descending to 7.78% in 2015, reflecting a reduction in bottom-line efficiency.

Return on Equity (ROE)

The return on equity demonstrated a peak of 29.61% in 2012, following a starting point of 22.11% in 2011. From 2012 onward, a consistent year-over-year decline is evident, with the ROE falling to 20.50% by 2015, suggesting a diminished capacity to generate profits from shareholders' equity.

Return on Assets (ROA)

The return on assets followed a similar pattern to other profitability metrics, increasing from 3.45% in 2011 to a peak of 4.33% in 2012. The ROA remained relatively stable compared to equity returns but ultimately trended downward to 3.74% by 2015.

The company exhibited consistent growth in both revenue and gross profit from 2011 to 2015. Revenue increased steadily from 19,675 million USD to 23,697 million USD over the five-year period. Gross profit followed a similar upward trajectory, rising from 10,537 million USD in 2011 to 17,882 million USD in 2015, with the most pronounced increase occurring between 2011 and 2012.

Gross Profit Margin Surge

A significant expansion in the gross profit margin is observed between 2011 and 2012, where the ratio rose from 53.56% to 78.01%. This sharp increase indicates a substantial improvement in the management of direct costs or a structural shift in the cost of goods sold relative to revenue during that fiscal year.

Gradual Margin Compression

Following the peak in 2012, a consistent downward trend is observed in the gross profit margin. The ratio declined incrementally from 78.01% in 2012 to 75.46% by 2015. While absolute gross profit continued to rise, the declining percentage suggests that operating costs grew at a slightly faster pace than revenue growth during this period.

Between 2011 and 2015, revenue exhibited a consistent upward trajectory, increasing from 19,675 million US dollars to 23,697 million US dollars. During the same period, operating income rose steadily from 2011 through 2014, reaching a peak of 4,632 million US dollars before experiencing a decline in the final year of the analysis.

Operating Profit Margin Stability (2011-2014)

For four consecutive years, the operating profit margin remained remarkably stable, fluctuating within a narrow range between 20.31% and 20.78%. This indicates a period where operating expenses were managed in close proportion to revenue growth, maintaining a consistent level of operational efficiency.

Margin Compression in 2015

A significant shift occurred in 2015, as the operating profit margin fell to 17.89%. This decline is noteworthy because it occurred despite the company achieving its highest revenue of the five-year period. The divergence between increasing revenue and decreasing operating income suggests that operating costs grew at a rate that outpaced top-line growth during this fiscal year.

Overall Profitability Trend

The five-year trend reveals a transition from stable operational profitability to a period of contraction. While the company successfully expanded its revenue base throughout the period, the efficiency of converting that revenue into operating profit diminished in 2015, resulting in a margin reduction of approximately 2.42 percentage points compared to the 2014 level.

Between 2011 and 2015, the company experienced consistent top-line growth, although profitability metrics demonstrated volatility and a terminal decline. While total revenue increased year-over-year, net income failed to maintain a corresponding upward trajectory, resulting in a compression of the net profit margin by the end of the period.

Revenue Trends

A steady upward trajectory is observed in revenue, which grew from US$ 19,675 million in 2011 to US$ 23,697 million in 2015. This represents an uninterrupted increase in total sales over the five-year analysis window.

Net Income Volatility

Net income attributable to shareholders exhibited fluctuations, peaking at US$ 2,155 million in 2012. Following this peak, net income experienced a decline in 2013, a partial recovery in 2014, and a further decrease to US$ 1,844 million by 2015. This indicates that bottom-line growth did not scale proportionally with the increase in revenue.

Net Profit Margin Analysis

The net profit margin reached its highest point of 10.08% in 2012. Subsequently, the margin declined and stabilized between 8.83% and 8.90% during 2013 and 2014, before falling to a period low of 7.78% in 2015. The divergence between rising revenues and falling margins suggests that operating costs or other expenses grew at a faster rate than income, particularly in the final year of the period.

The Return on Equity (ROE) for the period between 2011 and 2015 exhibits a bell-shaped trajectory, characterized by a sharp initial increase followed by a consistent multi-year decline.

Return on Equity Trends

ROE experienced a significant ascent from 22.11% in 2011 to a peak of 29.61% in 2012. Following this apex, a steady downward trend is observed, with the ratio declining to 28.14% in 2013, 25.35% in 2014, and concluding at 20.50% in 2015. By the end of the analyzed period, the ROE had fallen below its 2011 starting level.

Net Income Performance

Net income attributable to shareholders peaked in 2012 at 2,155 million US$. While earnings remained relatively stable between 2013 and 2014, fluctuating around the 2 billion US$ mark, there was a subsequent decline to 1,844 million US$ by 2015. This reduction in profitability contributed to the diminishing returns on equity in the final year of the sequence.

Equity Base Evolution

The total shareholders' equity demonstrated two distinct phases. From 2011 to 2013, equity decreased from 7,530 million US$ to 6,943 million US$, which served to mathematically inflate the ROE during that period. In contrast, from 2014 onward, the equity base grew aggressively, reaching 8,995 million US$ by 2015. The simultaneous increase in equity and the stagnation or decline of net income resulted in the observed compression of the ROE.

An analysis of the five-year period from 2011 to 2015 reveals fluctuations in the efficiency of asset utilization, with the Return on Assets (ROA) peaking in 2012 and experiencing a gradual decline toward the end of the period.

Net Income Trends

Net income attributable to shareholders exhibited volatility over the observed timeframe. Profits rose from US$ 1,665 million in 2011 to a peak of US$ 2,155 million in 2012. Following this peak, earnings decreased to US$ 1,954 million in 2013, saw a slight recovery to US$ 2,031 million in 2014, and ultimately declined to US$ 1,844 million by December 31, 2015.

Asset Base Stability

The total asset base remained relatively constant, suggesting a stable investment in infrastructure. Total assets fluctuated within a narrow corridor, starting at US$ 48,276 million in 2011 and ending at US$ 49,277 million in 2015. This stability indicates that changes in profitability were not driven by significant expansions or contractions of the company's asset base.

Return on Assets (ROA) Interpretation

The ROA increased from 3.45% in 2011 to a maximum of 4.33% in 2012. During 2013 and 2014, the ratio remained relatively stable, recording 4.05% and 4.19% respectively, before dropping to 3.74% in 2015. The strong correlation between net income movements and the ROA percentage confirms that the variance in asset productivity was primarily a function of fluctuating bottom-line earnings rather than shifts in total asset value.