Cash flow generation remains highly erratic, evidenced by working capital swings that caused operating cash flow to shift from a $3.4 billion outflow in 2026Q1 to a $2.2 billion inflow in 2025Q4.
| Metric | TTM | Sep'25 | Sep'24 | Sep'23 | Sep'22 | Sep'21 | Sep'20 | Sep'19 | Sep'18 | Sep'17 | Sep'16 | Sep'15 | Sep'14 | Sep'13 | Sep'12 | Sep'11 | Sep'10 | Sep'09 | Sep'08 | Sep'07 | Sep'06 | Sep'05 | Sep'04 | Sep'03 | Sep'02 | Sep'01 | Sep'00 | Sep'99 | Sep'98 | Sep'97 | Sep'96 |
|---|
| Cash from Operations | 2.28B | 3.88B | 3.48B | 3.91B | 2.7B | 2.67B | 2.21B | 2.34B | 1.41B | 1.49B | 3.18B | 3.92B | 1.46B | 788.13M | 1.31B | 1.17B | 1.11B | 783.76M | 737.07M | 1.21B | 807.26M | 1.53B | 825.08M | 354.81M | 535.93M | -40M | 216.58M | 3M | 125.9M | -9.3M | 40M |
| Operating CF Margin % | - | 1.21% | 1.19% | 1.49% | 1.13% | 1.25% | 1.16% | 1.31% | 0.84% | 0.97% | 2.16% | 2.88% | 1.22% | 0.9% | 1.64% | 1.46% | 1.42% | 1.09% | 1.05% | 1.83% | 1.32% | 2.8% | 1.55% | 0.71% | 1.18% | -0.25% | 1.86% | 0.03% | 1.45% | -0.12% | 0.72% |
| Operating CF Growth % | 72.79% | 11.2% | -10.91% | 44.7% | 1.37% | 20.82% | -5.84% | 66.08% | -5.21% | -53.15% | -18.92% | 167.94% | 85.65% | -39.63% | 11.77% | 5.35% | 41.45% | 6.34% | -38.98% | 49.63% | -47.12% | 85.03% | 132.54% | -33.79% | 1439.68% | -118.47% | 7119.33% | -97.62% | 1453.76% | -123.25% | 212.36% |
| Net Income | 2.55B | 1.57B | 1.52B | 1.75B | 1.67B | 1.54B | -3.4B | 854.13M | 1.62B | 414.48M | 1.43B | -134.89M | 284.03M | 493.44M | 708.19M | 706.62M | 636.75M | 511.85M | 469.06M | 493.77M | 467.71M | 264.64M | 468.39M | 441.23M | 344.94M | 123.8M | 99.01M | 70.9M | 50.5M | 47.4M | 42.7M |
| Depreciation & Amortization | 1.06B | 0 | 448.2M | 980.85M | 709.84M | 514.79M | 408.01M | 497.51M | 510.11M | 432.33M | 392.17M | 249.6M | 192.73M | 170.79M | 147.19M | 125.94M | 104.17M | 94.32M | 95.88M | 104.34M | 96.93M | 90.88M | 87.09M | 80.44M | 66.58M | 24.71M | 17.42M | 19.9M | 16.6M | 14.3M | 11.6M |
| Stock-Based Compensation | 89.24M | 0 | 148M | 124.62M | 93.4M | 99.59M | 74.41M | 58.87M | 62.32M | 62.21M | 64.99M | 60.94M | 43.11M | 36.27M | 26.12M | 28.36M | 30.84M | 27.14M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Taxes | 176.11M | 0 | -102.32M | -118.86M | 196.18M | 334.87M | -1.54B | 28.54M | -795.52M | 319.07M | -130.93M | 22.73M | 39.31M | 25.57M | 60.64M | 195M | -135.02M | 84.32M | 62.11M | 13.19M | 92.08M | 17.03M | 48.88M | 127.16M | 45.85M | 24.33M | 25.82M | 11.3M | 19.2M | -5M | 5.8M |
| Other Non-Cash Items | -121.01M | 2.27B | 1.17B | 304.89M | 176.79M | -194.59M | 4.75M | 541.59M | 189.31M | -141.1M | 195.9M | 951.38M | 468.24M | 200.04M | 61.98M | 44.66M | 280.66M | 44.57M | 72.21M | 78.2M | 32.41M | 174.38M | 15.49M | 63.59M | 77.6M | 42.05M | 10.34M | 13.9M | 11.3M | 11.5M | 16.9M |
| Working Capital Changes | -1.49B | 35.42M | 298.69M | 874.54M | -139.66M | 367.32M | 6.66B | 363.38M | -170.72M | 402.02M | 1.23B | 2.77B | 435.73M | -137.99M | 301.33M | 67.36M | 191.21M | 21.57M | 37.8M | 518.4M | 118.12M | 979.7M | 205.23M | -357.61M | 952K | -254.9M | 63.98M | -113M | 28.3M | -77.5M | -37M |
| Change in Receivables | -2.01B | -1.92B | -2.78B | -2.71B | -1.66B | -930.08M | -1.63B | -1.24B | -657.77M | -1.28B | -912.72M | -1.48B | -938.29M | -2.31B | 41.67M | -35.46M | 61.16M | -457.77M | 8.74M | -229.33M | 0 | -392.77M | -267.39M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Change in Inventory | -1.42B | -1.27B | -1.48B | -2.18B | -665.37M | -1.12B | -1.62B | -167.99M | -4.92M | -431.45M | -907.02M | -836.38M | -956.51M | -1.49B | -200.11M | -272.29M | -242.97M | -765.01M | -8.01M | 285.74M | -349.54M | 1.07B | 916.3M | -278.39M | -362.19M | -726.14M | -327.35M | -289.1M | 147.6M | -271.8M | -213.1M |
| Change in Payables | 2.17B | 3.69B | 4.97B | 6.1B | 3.32B | 2.05B | 3.3B | 1.56B | 859.04M | 1.47B | 3.01B | 5.13B | 2.32B | 3.82B | 420.57M | 378.92M | 395.01M | 1.24B | 53.68M | 468.24M | 0 | 311.42M | -432.02M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cash from Investing | -5.73B | -4.98B | -618.1M | -2.6B | -368.44M | -6.14B | -379.87M | -375.83M | -1.11B | -498.04M | -3.17B | -2.93B | -384.15M | 117.26M | -947.95M | -212.42M | -184.37M | -148.35M | 163.42M | -674.44M | -42.7M | -152.31M | -242.22M | -201.81M | -202.81M | 117.49M | -21.49M | -16.8M | -8.1M | -144.9M | -44.6M |
| Capital Expenditures | -718.02M | -667.98M | -487.17M | -458.36M | -496.32M | -438.22M | -369.68M | -310.22M | -336.41M | -466.4M | -464.62M | -231.59M | -264.46M | -202.45M | -164.04M | -167.95M | -184.63M | -145.84M | -137.31M | -118.05M | -113.13M | -203.38M | -189.28M | -90.55M | -64.16M | -23.36M | -16.62M | -15.8M | -10.4M | -15.9M | -15.7M |
| CapEx % of Revenue | 0.22% | 0.21% | 0.17% | 0.17% | 0.21% | 0.2% | 0.19% | 0.17% | 0.2% | 0.3% | 0.32% | 0.17% | 0.22% | 0.23% | 0.21% | 0.21% | 0.24% | 0.2% | 0.2% | 0.18% | 0.18% | 0.37% | 0.36% | 0.18% | 0.14% | 0.14% | 0.14% | 0.16% | 0.12% | 0.2% | 0.28% |
| Acquisitions | -4.81B | 0 | 0 | 0 | 120.28M | -5.73B | -56.08M | -63.95M | -785.3M | -61.65M | -2.75B | -2.63B | -117.79M | 329.98M | -775.67M | -45.38M | 0 | -1.48M | -169.23M | -170.09M | -296.22M | -4.4M | -68.88M | -111.98M | -136.22M | 133.82M | -3.03M | 0 | 0 | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Investing | -192.27M | -4.31B | -130.92M | -2.14B | 7.6M | 22.3M | -267.71M | -1.66M | 10.6M | 52.5M | 5.12M | -211.54M | -148.57M | -10.27M | -8.24M | 916K | 264K | -146.97M | 1.88M | 13.28M | 77.78M | 55.48M | 15.94M | 726K | -2.43M | 7.04M | -1.84M | -1M | 2.3M | -129M | -28.9M |
| Cash from Financing | 3.55B | 2.25B | -2.33B | -2.22B | -1.75B | 1.95B | -603.62M | -1.09B | -242.87M | -1.31B | 565.07M | -630.28M | -501.49M | -740.99M | -1.12B | -787.72M | -275.44M | -504.16M | -662.58M | -1.15B | -469.85M | -929.99M | -511.55M | -16.31M | 32.6M | 99.32M | -133.77M | 24.8M | -129.4M | 148.7M | 38.1M |
| Debt Issued (Net) | 4.12B | 3.2B | -385.45M | -623.26M | -923.1M | 2.22B | -32.01M | -133.07M | 635.7M | -749.55M | 713.21M | 1.5B | 566.4M | -8.97M | 62.9M | 14.95M | 152.82M | -8.84M | -17.52M | 224.1M | 131.95M | -286.84M | -368.43M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Equity Issued (Net) | 13.36M | -406.34M | -1.45B | -1.12B | -389.79M | 116.6M | -194.56M | -597.8M | -500.78M | -227.01M | 168.9M | -1.85B | -626.02M | -328.46M | -1.05B | -685.05M | -337.64M | -428.28M | -596.22M | -1.34B | -581.2M | -613.7M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dividends Paid | -458.98M | -437.08M | -416.17M | -398.75M | -391.69M | -366.65M | -343.58M | -338.97M | -333.04M | -320.27M | -288.48M | -253.92M | -214.47M | -195.72M | -132.76M | -117.62M | -90.62M | -62.7M | -48.67M | -37.25M | -20.59M | -10.6M | -11.2M | -10.99M | -10.5M | 0 | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | 0 | -435.47M | -1.49B | -1.18B | -483.7M | -82.15M | -420.45M | -674.03M | -639.24M | -329.93M | -2.27B | -2.04B | -753.93M | -484.18M | -1.16B | -840.58M | -470.36M | -450.35M | -680.62M | -1.44B | -719.25M | -787.76M | -145.69M | 0 | 0 | 0 | 0 | -400K | 0 | 0 | 0 |
| Other Financing | -118.83M | -103.14M | -75.85M | -80.69M | -48.2M | -13.65M | -33.47M | -16.67M | -44.75M | -15.98M | -28.57M | -27.64M | -227.4M | -207.83M | 0 | 0 | 0 | -4.34M | -163K | 0 | 0 | -18.86M | -131.93M | -5.32M | 43.1M | 99.32M | -133.77M | 24.8M | -129.4M | 148.7M | 38.1M |
| Net Change in Cash | 19.29M | 1.1B | 544.99M | -840.65M | 523.41M | -1.53B | 1.22B | 881.68M | 57.4M | -321.85M | 574.39M | 358.93M | 577.51M | 164.4M | -759.38M | 167.81M | 648.81M | 131.25M | 237.91M | -621.06M | 294.71M | 444.34M | 71.31M | 136.7M | 365.71M | 176.81M | 61.32M | 11M | -11.6M | -5.5M | 33.5M |
| Free Cash Flow | 1.56B | 3.21B | 3B | 3.45B | 2.21B | 2.23B | 1.84B | 2.03B | 1.07B | 1.02B | 2.71B | 3.69B | 1.2B | 585.67M | 1.14B | 999.99M | 923.99M | 637.93M | 599.76M | 1.09B | 694.13M | 1.32B | 635.8M | 264.26M | 471.77M | -63.37M | 199.96M | -12.8M | 115.5M | -25.2M | 24.3M |
| FCF Margin % | 0.47% | 1% | 1.02% | 1.32% | 0.92% | 1.04% | 0.97% | 1.13% | 0.64% | 0.67% | 1.85% | 2.71% | 1% | 0.67% | 1.44% | 1.25% | 1.19% | 0.89% | 0.85% | 1.65% | 1.13% | 2.42% | 1.2% | 0.53% | 1.04% | -0.39% | 1.72% | -0.13% | 1.33% | -0.32% | 0.44% |
| FCF Growth % | -56.42% | 6.99% | -13.19% | 56.47% | -0.97% | 21.28% | -9.66% | 89.19% | 5.12% | -62.32% | -26.43% | 207.73% | 104.67% | -48.69% | 14.14% | 8.23% | 44.84% | 6.36% | -44.97% | 57.01% | -47.54% | 108.12% | 140.6% | -43.98% | 844.5% | -131.69% | 1662.2% | -111.08% | 558.33% | -203.7% | 149.29% |
| FCF per Share | 7.97 | 16.43 | 14.97 | 16.88 | 10.45 | 10.69 | 8.97 | 9.60 | 4.88 | 4.61 | 12.01 | 16.94 | 5.09 | 2.49 | 4.44 | 3.60 | 3.22 | 2.11 | 1.85 | 2.90 | 1.67 | 3.07 | 1.35 | 0.57 | 1.05 | -0.25 | 0.96 | -0.06 | 0.57 | -0.13 | 0.13 |
| FCF Conversion (FCF/Net Income) | 0.61x | 2.49x | 2.31x | 2.24x | 1.59x | 1.73x | -0.65x | 2.74x | 0.85x | 3.59x | 2.23x | -29.06x | 5.29x | 1.82x | 1.82x | 1.65x | 1.74x | 1.56x | 2.94x | 2.57x | 1.73x | 4.78x | 1.76x | 0.80x | 1.55x | -0.32x | 2.19x | 0.04x | 2.49x | -0.20x | 1.13x |
| Interest Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Taxes Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Working capital volatility
As reported in recent financial filings, the relationship between net income and operating cash flow is highly erratic, with OCF/NI ratios swinging from -5.56 in 2025Q1 to 295.80 in 2024Q4, indicating that reported earnings are a poor proxy for the company's actual cash-generating capacity.
The extreme divergence between net income and operating cash flow suggests that non-cash items and significant working capital swings dominate the bottom line. Investors should interpret these figures with caution, as the lack of a stable conversion ratio implies that core operational profitability is frequently masked by accounting adjustments.
Based on the provided quarterly data, free cash flow margins have demonstrated significant instability, oscillating between a negative 3.5% in 2025Q1 and a positive 4.3% in 2025Q2, reflecting the inherent difficulty in maintaining consistent cash generation within a high-volume, low-margin pharmaceutical distribution business model.
The erratic FCF trajectory appears to be driven by the timing of large-scale inventory procurement and settlement payments rather than steady operational growth. This volatility warrants further investigation into whether the company can sustain positive cash flow during periods of aggressive inventory build-up or significant legal outflows.
According to recent SEC filings, working capital changes have been the primary driver of cash flow fluctuations, with quarterly shifts ranging from a $3.4 billion outflow in 2026Q1 to a $2.2 billion inflow in 2025Q4, highlighting the company's sensitivity to inventory and payment cycles.
These massive swings suggest that Cencora's cash position is highly dependent on the timing of pharmaceutical procurement and the subsequent collection from retail and hospital partners. The reliance on such large working capital movements may indicate that the company's cash flow is more a function of supply chain logistics than underlying operational efficiency.
As reported in financial statements, Cencora has utilized its cash for significant acquisitions, such as the $4.7 billion outflow in 2026Q2, while simultaneously maintaining consistent dividend payments, suggesting a management strategy that prioritizes long-term inorganic growth despite the inherent volatility in quarterly operating cash flow.
The aggressive use of cash for acquisitions, contrasted with the variability of operating cash flow, implies that the company may be relying on external financing or cash reserves to fund its strategic expansion. Investors should monitor whether these acquisitions provide the intended margin accretion to justify the significant capital deployment.
Quick answers to the most common questions about buying COR stock.
Cencora, Inc. (COR) generated $3.88B in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
Cencora, Inc. (COR) generated $3.21B in free cash flow in 2025. Free cash flow is the cash left over after capital expenditures, which can be used to pay dividends, repurchase shares, or pay down debt.
Cencora, Inc. (COR) spent $668.0M on capital expenditures in 2025. CapEx represents the cash invested in physical assets like property, plant, and equipment to maintain or grow the business.
In 2025, Cencora, Inc. (COR) returned $437.1M to shareholders via cash dividends and spent $435.5M on share repurchases. This shows the company's commitment to returning capital to its equity investors.