$ATO Balance Sheet | Understand Stock

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$ATO

$175.84 +$7.09 (4.2%)

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Balance Sheet

Concept	2026 Q1	2025 Q4	2025 Q3	2025 Q2	2025 Q1	2024 Q4	2024 Q3	2024 Q2	2024 Q1	2023 Q4	2023 Q3	2023 Q2	2023 Q1	2022 Q4	2022 Q3	2022 Q2	2022 Q1	2021 Q4	2021 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$125.7M -76.87% YoY	$367.0M -37.21% YoY	$317.6M -24.0% YoY	$709.4M 5.15% YoY	$543.5M 107.05% YoY	$584.5M 110.03% YoY	$417.9M 248.26% YoY	$674.6M 1099.6% YoY	$262.5M 175.8% YoY	$278.3M 62.19% YoY	$120.0M -18.68% YoY	$56.24M -82.86% YoY	$95.18M -83.66% YoY	$171.6M -35.0% YoY	$147.6M -34.36% YoY	$328.1M -37.46% YoY	$582.5M -32.66% YoY	$264.0M -42.36% YoY	$224.8M 80.18% YoY
Cash & Equivalents	$125.7M -76.87% YoY	$367.0M -37.21% YoY	$202.7M -34.05% YoY	$709.4M 5.15% YoY	$543.5M 107.05% YoY	$584.5M 110.03% YoY	$307.3M 1895.2% YoY	$674.6M 1099.6% YoY	$262.5M 175.8% YoY	$278.3M 62.19% YoY	$15.40M -70.12% YoY	$56.24M -82.86% YoY	$95.18M -83.66% YoY	$171.6M -35.0% YoY	$51.55M -55.83% YoY	$328.1M -37.46% YoY	$582.5M -32.68% YoY	$264.0M -42.31% YoY	$116.7M 460.95% YoY
Short-Term Investments	N/A	N/A	$114.9M 3.93% YoY	N/A	N/A	N/A	$110.6M 5.73% YoY	N/A	N/A	N/A	$104.6M 8.95% YoY	N/A	N/A	N/A	$96.01M -11.16% YoY	N/A	N/A	N/A	$108.1M 3.96% YoY
Other Short-Term Assets	$354.4M 22.94% YoY	$373.7M -18.21% YoY	$301.6M 4.71% YoY	$299.8M -37.53% YoY	$288.3M -32.66% YoY	$456.8M -13.31% YoY	$288.1M -1.36% YoY	$479.8M 64.99% YoY	$428.1M 58.13% YoY	$526.9M -77.15% YoY	$292.0M -87.16% YoY	$290.8M -87.65% YoY	$270.7M -88.15% YoY	$2.306B 1.34% YoY	$2.274B 3.34% YoY	$2.355B 1076.36% YoY	$2.285B 870.35% YoY	$2.276B 1495.85% YoY	$2.201B 1939.67% YoY
Inventory	$135.9M 39.71% YoY	$159.5M 4.24% YoY	$171.8M 1.33% YoY	$139.1M -11.92% YoY	$97.25M -32.52% YoY	$153.0M -30.74% YoY	$169.5M -31.09% YoY	$157.9M -25.17% YoY	$144.1M -21.44% YoY	$220.9M -31.74% YoY	$246.0M -31.27% YoY	$211.0M -5.78% YoY	$183.5M 90.53% YoY	$323.7M 46.94% YoY	$357.9M 100.96% YoY	$224.0M 125.19% YoY	$96.30M 92.59% YoY	$220.3M 120.28% YoY	$178.1M 59.03% YoY
Prepaid Expenses	N/A	N/A	$80.50M 7.64% YoY	N/A	N/A	N/A	$74.78M 28.87% YoY	N/A	N/A	N/A	$58.03M -0.89% YoY	N/A	N/A	N/A	$58.55M 20.07% YoY	N/A	N/A	N/A	$48.77M 20.89% YoY
Receivables	$644.6M -2.42% YoY	$731.1M 16.26% YoY	$375.5M 2.63% YoY	$399.5M 2.04% YoY	$660.6M 10.76% YoY	$628.9M -2.71% YoY	$365.9M 11.33% YoY	$391.6M 18.36% YoY	$596.4M 13.88% YoY	$646.4M -21.78% YoY	$328.7M -9.64% YoY	$330.8M -11.84% YoY	$523.7M -7.33% YoY	$826.4M 60.68% YoY	$363.7M 6.05% YoY	$375.3M 28.9% YoY	$565.2M 20.36% YoY	$514.3M 4.43% YoY	$343.0M 48.73% YoY
Other Receivables	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A
Total Short-Term Assets	$1.262B -20.69% YoY	$1.636B -10.52% YoY	$1.053B -7.03% YoY	$1.552B -9.17% YoY	$1.591B 11.09% YoY	$1.828B 8.84% YoY	$1.132B 27.83% YoY	$1.709B 92.21% YoY	$1.432B 33.48% YoY	$1.680B -53.7% YoY	$885.8M -70.94% YoY	$888.9M -72.91% YoY	$1.073B -69.59% YoY	$3.628B 10.8% YoY	$3.048B 7.36% YoY	$3.282B 194.24% YoY	$3.529B 117.78% YoY	$3.274B 174.62% YoY	$2.839B 502.37% YoY
LONG-TERM ASSETS
Property, Plant & Equipment	$27.07B 14.55% YoY	$26.27B 14.4% YoY	$25.29B 13.91% YoY	$24.38B 13.8% YoY	$23.63B 13.54% YoY	$22.96B 13.01% YoY	$22.20B 13.25% YoY	$21.42B 12.64% YoY	$20.81B 12.84% YoY	$20.32B 13.06% YoY	$19.61B 13.73% YoY	$19.02B 14.87% YoY	$18.45B 14.68% YoY	$17.97B 14.27% YoY	$17.24B 12.78% YoY	$16.56B 14.36% YoY	$16.08B 14.57% YoY	$15.73B 14.28% YoY	$15.29B 12.55% YoY
Goodwill	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY	$731.3M 0.0% YoY
Intangibles	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Long-Term Investments	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Other Assets	$1.246B 31.66% YoY	$1.091B 21.85% YoY	$1.097B 5.15% YoY	$973.9M 3.13% YoY	$946.7M 0.81% YoY	$895.1M 3.63% YoY	$1.044B -13.11% YoY	$944.3M -9.15% YoY	$939.1M -11.54% YoY	$863.8M -16.58% YoY	$1.201B 2.33% YoY	$1.039B -4.27% YoY	$1.062B 14.66% YoY	$1.035B 27.28% YoY	$1.174B 20.42% YoY	$1.086B -63.7% YoY	$925.9M -69.32% YoY	$813.5M 2.95% YoY	$974.7M 21.66% YoY
Total Long-Term Assets	$29.12B 14.69% YoY	$28.16B 14.16% YoY	$27.20B 13.03% YoY	$26.16B 12.85% YoY	$25.39B 12.48% YoY	$24.67B 12.11% YoY	$24.06B 11.24% YoY	$23.18B 11.01% YoY	$22.57B 11.53% YoY	$22.00B 11.48% YoY	$21.63B 12.98% YoY	$20.88B 13.66% YoY	$20.24B 14.07% YoY	$19.74B 14.28% YoY	$19.15B 14.16% YoY	$18.37B 0.95% YoY	$17.74B -0.26% YoY	$17.27B 13.01% YoY	$16.77B 12.64% YoY
TOTAL ASSETS
Total Short-Term Assets	$1.262B -20.69% YoY	$1.636B -10.52% YoY	$1.053B -7.03% YoY	$1.552B -9.17% YoY	$1.591B 11.09% YoY	$1.828B 8.84% YoY	$1.132B 27.83% YoY	$1.709B 92.21% YoY	$1.432B 33.48% YoY	$1.680B -53.7% YoY	$885.8M -70.94% YoY	$888.9M -72.91% YoY	$1.073B -69.59% YoY	$3.628B 10.8% YoY	$3.048B 7.36% YoY	$3.282B 194.24% YoY	$3.529B 117.78% YoY	$3.274B 174.62% YoY	$2.839B 502.37% YoY
Total Long-Term Assets	$29.12B	$28.16B	$27.20B	$26.16B	$25.39B	$24.67B	$24.06B	$23.18B	$22.57B	$22.00B	$21.63B	$20.88B	$20.24B	$19.74B	$19.15B	$18.37B	$17.74B	$17.27B	$16.77B
Total Assets	$30.38B 12.6% YoY	$29.80B 12.46% YoY	$28.25B 12.13% YoY	$27.71B 11.33% YoY	$26.98B 12.4% YoY	$26.50B 11.88% YoY	$25.19B 11.89% YoY	$24.89B 14.33% YoY	$24.00B 12.64% YoY	$23.68B 1.36% YoY	$22.52B 1.46% YoY	$21.77B 0.54% YoY	$21.31B 0.19% YoY	$23.37B 13.73% YoY	$22.19B 13.18% YoY	$21.66B 12.11% YoY	$21.27B 9.6% YoY	$20.55B 24.7% YoY	$19.61B 27.67% YoY
SHORT-TERM LIABILITIES
Accounts Payable	$467.0M 4.9% YoY	$616.9M 36.16% YoY	$506.5M 13.72% YoY	$397.6M 24.49% YoY	$445.2M 21.02% YoY	$453.0M 8.72% YoY	$445.4M 32.56% YoY	$319.4M -2.6% YoY	$367.9M 0.8% YoY	$416.7M -27.5% YoY	$336.0M -32.26% YoY	$327.9M -17.42% YoY	$365.0M 3.1% YoY	$574.7M 44.25% YoY	$496.0M 17.2% YoY	$397.1M 41.63% YoY	$354.0M 34.09% YoY	$398.4M 39.8% YoY	$423.2M 79.33% YoY
Accrued Expenses	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	$37.69M 4.69% YoY
Deferred Revenue	N/A	N/A	$56.19M -9.5% YoY	N/A	N/A	N/A	$62.09M -4.87% YoY	N/A	N/A	N/A	$65.27M 16.51% YoY	N/A	N/A	N/A	$56.02M 12.66% YoY	N/A	N/A	N/A	$49.72M -11.97% YoY
Short-Term Debt	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 -100.0% YoY	$0.00 N/A	$0.00 N/A	$0.00 N/A	$241.9M 30.8% YoY	$0.00 N/A	$0.00 N/A	$0.00 N/A	$185.0M N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A	$0.00 N/A
Long-Term Debt Due	$11.25M -44.1% YoY	$11.02M -44.6% YoY	$20.54M 108.38% YoY	$20.16M 109.55% YoY	$20.13M 109.86% YoY	$19.89M 73.2% YoY	$9.858M -10.38% YoY	$9.621M 28.06% YoY	$9.592M 534.39% YoY	$11.48M -99.48% YoY	$11.00M -99.5% YoY	$7.513M -99.66% YoY	$1.512M -99.93% YoY	$2.201B -8.32% YoY	$2.201B -8.29% YoY	$2.201B 998.29% YoY	$2.201B N/A	$2.401B N/A	$2.400B N/A
Total Short-Term Liabilities	$1.258B 5.0% YoY	$1.447B 23.17% YoY	$1.363B 13.0% YoY	$1.130B 14.78% YoY	$1.199B 13.58% YoY	$1.175B 0.37% YoY	$1.206B -10.85% YoY	$984.9M -4.78% YoY	$1.055B -5.19% YoY	$1.170B -66.86% YoY	$1.353B -62.46% YoY	$1.034B -68.26% YoY	$1.113B -65.31% YoY	$3.532B 3.08% YoY	$3.603B 2.63% YoY	$3.259B 206.74% YoY	$3.208B 268.23% YoY	$3.426B 329.47% YoY	$3.510B 348.66% YoY
LONG-TERM LIABILITIES
Long-Term Debt	$9.618B 13.33% YoY	$9.622B 13.33% YoY	$8.975B 14.18% YoY	$8.981B 14.16% YoY	$8.486B 12.76% YoY	$8.490B 12.76% YoY	$7.861B 18.4% YoY	$7.866B 18.42% YoY	$7.526B 14.85% YoY	$7.529B 14.92% YoY	$6.639B 15.25% YoY	$6.643B 15.34% YoY	$6.553B 13.82% YoY	$6.552B 17.94% YoY	$5.761B 16.84% YoY	$5.759B -19.21% YoY	$5.758B -21.3% YoY	$5.555B 8.39% YoY	$4.930B 8.79% YoY
Other Long-Term Liabilities	$801.6M 17.54% YoY	$792.2M 15.87% YoY	$784.3M 13.35% YoY	$695.5M 16.72% YoY	$682.0M 14.51% YoY	$683.7M 13.61% YoY	$691.9M 15.34% YoY	$595.8M -53.7% YoY	$595.5M 17.22% YoY	$601.7M 13.5% YoY	$599.9M 11.44% YoY	$1.287B 144.45% YoY	$508.0M -3.48% YoY	$530.2M -2.99% YoY	$538.3M 0.15% YoY	$526.5M -16.52% YoY	$526.3M -17.45% YoY	$546.5M -15.43% YoY	$537.5M -16.3% YoY
Total Long-Term Liabilities	$801.6M 17.54% YoY	$792.2M 15.87% YoY	$784.3M 13.35% YoY	$695.5M 16.72% YoY	$682.0M 14.51% YoY	$683.7M 13.61% YoY	$691.9M 15.34% YoY	$595.8M -92.49% YoY	$595.5M 17.22% YoY	$601.7M 13.5% YoY	$599.9M 11.44% YoY	$7.930B 1406.22% YoY	$508.0M -3.48% YoY	$530.2M -2.99% YoY	$538.3M 0.15% YoY	$526.5M -16.52% YoY	$526.3M -17.45% YoY	$546.5M -15.43% YoY	$537.5M -16.3% YoY
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.258B 5.0% YoY	$1.447B 23.17% YoY	$1.363B 13.0% YoY	$1.130B 14.78% YoY	$1.199B 13.58% YoY	$1.175B 0.37% YoY	$1.206B -10.85% YoY	$984.9M -4.78% YoY	$1.055B -5.19% YoY	$1.170B -66.86% YoY	$1.353B -62.46% YoY	$1.034B -68.26% YoY	$1.113B -65.31% YoY	$3.532B 3.08% YoY	$3.603B 2.63% YoY	$3.259B 206.74% YoY	$3.208B 268.23% YoY	$3.426B 329.47% YoY	$3.510B 348.66% YoY
Total Long-Term Liabilities	$801.6M 17.54% YoY	$792.2M 15.87% YoY	$784.3M 13.35% YoY	$695.5M 16.72% YoY	$682.0M 14.51% YoY	$683.7M 13.61% YoY	$691.9M 15.34% YoY	$595.8M -92.49% YoY	$595.5M 17.22% YoY	$601.7M 13.5% YoY	$599.9M 11.44% YoY	$7.930B 1406.22% YoY	$508.0M -3.48% YoY	$530.2M -2.99% YoY	$538.3M 0.15% YoY	$526.5M -16.52% YoY	$526.3M -17.45% YoY	$546.5M -15.43% YoY	$537.5M -16.3% YoY
Total Liabilities	$2.060B 9.55% YoY	$2.239B 20.48% YoY	$2.147B 13.13% YoY	$1.826B 15.51% YoY	$1.880B 13.92% YoY	$1.858B 4.87% YoY	$1.898B -2.8% YoY	$1.581B -85.85% YoY	$1.651B 1.83% YoY	$1.772B -56.37% YoY	$1.952B -52.85% YoY	$11.17B 195.05% YoY	$1.621B -56.6% YoY	$4.062B 2.24% YoY	$4.141B 2.3% YoY	$3.786B 123.58% YoY	$3.735B 147.52% YoY	$3.973B 175.14% YoY	$4.048B 184.15% YoY
SHAREHOLDERS EQUITY
Retained Earnings	$5.517B 15.42% YoY	$5.104B 15.14% YoY	$4.862B 15.3% YoY	$4.828B 14.72% YoY	$4.780B 14.68% YoY	$4.433B 14.9% YoY	$4.217B 15.0% YoY	$4.209B 15.01% YoY	$4.168B 14.83% YoY	$3.858B 14.2% YoY	$3.667B 14.19% YoY	$3.659B 13.08% YoY	$3.630B 13.33% YoY	$3.378B 13.7% YoY	$3.211B 14.17% YoY	$3.236B 13.69% YoY	$3.203B 13.33% YoY	$2.971B 13.86% YoY	$2.813B 13.83% YoY
Common Stock	$8.926B 13.26% YoY	$8.709B 10.72% YoY	$8.222B 9.99% YoY	$8.080B 8.25% YoY	$7.881B 13.33% YoY	$7.865B 13.23% YoY	$7.475B 11.82% YoY	$7.464B 14.16% YoY	$6.955B 11.91% YoY	$6.947B 14.51% YoY	$6.685B 14.49% YoY	$6.539B 14.17% YoY	$6.214B 10.28% YoY	$6.066B 14.59% YoY	$5.839B 16.21% YoY	$5.727B 17.69% YoY	$5.635B 16.08% YoY	$5.294B 15.07% YoY	$5.024B 14.77% YoY
Preferred Stock	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Treasury Stock (at cost)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Treasury Stock Shares	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Shareholders Equity	$14.91B 13.48% YoY	$14.28B 11.76% YoY	$13.56B 11.53% YoY	$13.39B 9.87% YoY	$13.14B 13.08% YoY	$12.78B 13.37% YoY	$12.16B 11.85% YoY	$12.18B 14.91% YoY	$11.62B 13.85% YoY	$11.27B 14.61% YoY	$10.87B 15.4% YoY	$10.60B 14.4% YoY	$10.21B 13.6% YoY	$9.836B 18.66% YoY	$9.419B 19.13% YoY	$9.268B 19.22% YoY	$8.983B 14.86% YoY	$8.290B 14.92% YoY	$7.907B 16.43% YoY
Total Liabilities & Shareholders Equity	$30.38B 12.6% YoY	$29.80B 12.46% YoY	$28.25B 12.13% YoY	$27.71B 11.33% YoY	$26.98B 12.4% YoY	$26.50B 11.88% YoY	$25.19B 11.89% YoY	$24.89B 14.33% YoY	$24.00B 12.64% YoY	$23.68B 1.36% YoY	$22.52B 1.46% YoY	$21.77B 0.54% YoY	$21.31B 0.19% YoY	$23.37B 13.73% YoY	$22.19B 13.18% YoY	$21.66B 12.11% YoY	$21.27B 9.6% YoY	$20.55B 24.7% YoY	$19.61B 27.67% YoY