OTTR · XBRL financial data
Otter Tail financial statements, every quarter
The same tables from 13 filings, lined up. Matched by XBRL tag: renamed lines keep their history.
How these numbers work
- Every number comes from the company's XBRL financial data filed with the SEC, and each one links to its filing.
- Lines are matched by XBRL tag, so a line renamed between filings keeps its history.
- * marks a quarter worked out from the filing totals: the 10-K year minus the first three quarters, or a year-to-date total minus the earlier one. Fourth-quarter earnings per share is fourth-quarter net income over the fourth-quarter weighted shares.
- 0 means a filing states zero; a dash (—) means no filing states that number.
- “year only” means the 10-K gives the full year but not the quarters needed to work out the fourth. A worked-out quarter of revenue, cost of revenue or operating cash flow more than twice the company's largest quarter of the two years before is shown this way too.
- Gross profit is shown as the company reports it; a worked-out quarter must equal revenue less cost of revenue for that quarter, or it is a dash.
- Operating income can be above gross profit when the company books other operating income between the two, shown on its own line.
- Shares outstanding come from each filing's cover page, as of the date printed there.
- Quarters are fiscal: Q2 FY27 is the second quarter of the company's fiscal 2027.
Income statement
CSVFiscal quarters (OTTR's year ends in late December)
| In millions of dollars | Sep 30, 2023 | Dec 31, 2023 | Mar 31, 2024 | Jun 30, 2024 | Sep 30, 2024 | Dec 31, 2024 | Mar 31, 2025 | Jun 30, 2025 | Sep 30, 2025 | Dec 31, 2025 | Mar 31, 2026 | Jun 30, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 358 | 319* | 347 | 342 | 337 | 303* | 337 | 332 | 326 | 304* | 343 | 335 |
| Revenue from contracts with customers | 358 | 314* | 347 | 342 | 338 | 303* | 337 | 333 | 326 | 308* | 347 | 334 |
| Selling, general and administrative | 16 | 21* | 19 | 18 | 19 | 24* | 21 | 17 | 18 | 26* | 22 | 22 |
| Operating income (loss) | 121 | 70* | 95 | 111 | 108 | 67* | 84 | 97 | 97 | 68* | 85 | (24) |
| Interest expense | 9 | 9* | 10 | 10 | 11 | 11* | 12 | 12 | 12 | 12* | 13 | 13 |
| Other income (expense) | 2 | 5* | 5 | 4 | 5 | 4* | 4 | 5 | 6 | 5* | 4 | 7 |
| Income tax expense (benefit) | 25 | 11* | 18 | 21 | 19 | 8* | 10 | 14 | 13 | 10* | 5 | (21) |
| Net income (loss) | 92 | 58* | 74 | 87 | 85 | 55* | 68 | 78 | 78 | 52* | 73 | (8) |
| Earnings per share, basic USD per share | 2.21 | 1.39* | 1.78 | 2.08 | 2.04 | 1.31* | 1.63 | 1.86 | 1.87 | 1.24* | 1.73 | (0.18) |
| Earnings per share, diluted USD per share | 2.19 | 1.37* | 1.77 | 2.07 | 2.03 | 1.30* | 1.62 | 1.85 | 1.86 | 1.23* | 1.73 | (0.18) |
| Weighted average shares, basic millions of shares | 42 | 42* | 42 | 42 | 42 | 42* | 42 | 42 | 42 | 42* | 42 | 42 |
| Weighted average shares, diluted millions of shares | 42 | 42* | 42 | 42 | 42 | 42* | 42 | 42 | 42 | 42* | 42 | 42 |
Balance sheet
CSVFiscal quarters (OTTR's year ends in late December)
| In millions of dollars | Sep 30, 2023 | Dec 31, 2023 | Mar 31, 2024 | Jun 30, 2024 | Sep 30, 2024 | Dec 31, 2024 | Mar 31, 2025 | Jun 30, 2025 | Sep 30, 2025 | Dec 31, 2025 | Mar 31, 2026 | Jun 30, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash and cash equivalents | 189 | 230 | 238 | 231 | 280 | 295 | 285 | 307 | 326 | 386 | 348 | 278 |
| Short-term investments | — | — | — | — | — | 1 | — | — | 54 | 54 | 55 | 55 |
| Marketable securities | — | 0 | 0 | 1 | 1 | 1 | — | — | — | 54 | 55 | 55 |
| Inventory | 142 | 150 | 148 | 162 | 153 | 149 | 148 | 152 | 156 | 159 | 157 | 170 |
| Total current assets | 557 | 570 | 608 | 614 | 650 | 630 | 651 | 674 | 737 | 800 | 799 | 837 |
| Property and equipment, net | 2,387 | 2,418 | 2,459 | 2,539 | 2,605 | 179 | 2,709 | 2,754 | 2,821 | 171 | 173 | 174 |
| Right-of-use asset | — | 17 | — | — | — | 28 | — | — | — | 27 | — | — |
| Goodwill | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| Total assets | 3,187 | 3,243 | 3,326 | 3,461 | 3,567 | 3,652 | 3,697 | 3,765 | 3,844 | 3,964 | 4,153 | 4,294 |
| Accounts payable | 103 | 94 | 92 | 127 | 89 | 114 | 81 | 98 | 95 | 94 | 133 | 131 |
| Current portion of long-term debt | — | 0 | — | — | — | 0 | — | — | — | 80 | 80 | 80 |
| Total current liabilities | 310 | 310 | 208 | 271 | 300 | 310 | 248 | 203 | 206 | 351 | 392 | 491 |
| Long-term debt | 824 | 824 | 944 | 944 | 944 | — | — | — | — | — | — | — |
| Lease liability, non-current | — | 11 | — | — | — | 24 | — | — | — | 22 | — | — |
| Retained earnings | 767 | 806 | 861 | 929 | 994 | 1,030 | 1,076 | 1,132 | 1,188 | 1,218 | 1,266 | 1,234 |
| Total stockholders' equity | 1,403 | 1,443 | 1,497 | 1,566 | 1,633 | 1,668 | 1,717 | 1,774 | 1,831 | 1,862 | 1,908 | 1,877 |
| Total liabilities and equity | 3,187 | 3,243 | 3,326 | 3,461 | 3,567 | 3,652 | 3,697 | 3,765 | 3,844 | 3,964 | 4,153 | 4,294 |
| Common shares outstanding (cover page) millions of shares | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 |
Cash flows
CSVFiscal quarters (OTTR's year ends in late December)
| In millions of dollars | Sep 30, 2023 | Dec 31, 2023 | Mar 31, 2024 | Jun 30, 2024 | Sep 30, 2024 | Dec 31, 2024 | Mar 31, 2025 | Jun 30, 2025 | Sep 30, 2025 | Dec 31, 2025 | Mar 31, 2026 | Jun 30, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net income (loss) | 92 | 58* | 74 | 87 | 85 | 55* | 68 | 78 | 78 | 52* | 73 | (8) |
| Stock-based compensation | 0* | 1* | 6 | 1* | 1* | 1* | 6 | 2* | 1* | 1* | 6 | 2* |
| Depreciation and amortization | 25 | 25* | 26 | 27 | 27 | 28* | 29 | 29 | 30 | 30* | 30 | 31 |
| Net cash from operating activities | 134* | 86* | 72 | 152* | 99* | 130* | 39 | 120* | 130* | 97* | 71 | 112* |
| Net cash from investing activities | (78)* | (57)* | (76) | (152)* | (84)* | (99)* | (61) | (66)* | (89)* | (75)* | (187) | (140)* |
| Proceeds from issuing common stock | — | year only | — | — | — | — | — | — | — | — | — | — |
| Dividends paid | 18* | 18* | 20 | 20* | 20* | 20* | 22 | 22* | 22* | 22* | 24 | 24* |
| Proceeds from long-term debt | 0* | 0* | 120 | 0* | 0* | 0* | 50 | 50* | 0* | 0* | 100 | 70* |
| Repayments of long-term debt | — | 0* | — | — | — | year only | — | — | — | — | — | — |
| Net cash from financing activities | (17)* | 12* | 12 | (7)* | 34* | (16)* | 12 | (31)* | (22)* | 38* | 79 | 31* |
| Net change in cash | 39* | 41* | 8 | (7)* | 49* | 15* | (10) | 22* | 19* | 60* | (38) | 4* |
Compare with peers
SIC 4911 and related industry codes, similar size. Each row is the latest quarter reported.
How peers are chosen
- SIC 4911 and related industry codes with public float (or, where float is missing, quarterly revenue) between 0.2x and 5x the company's.
- Each row is the latest quarter the company has reported, named in the Quarter column; when that filing is a 10-K, it is the fourth quarter, never the full year.
- Runway shows only for companies burning cash with under $10B of public float.
- * marks a quarter worked out from the filing totals: for a 10-Q, the year-to-date total less the earlier one.
- A cell reading “not reported” means the filings give no figure for that quarter alone.
| Company | Cash ($M) | Revenue, quarter ($M) | Operating cash flow, quarter ($M) | Shares outstanding | Runway | Quarter |
|---|---|---|---|---|---|---|
| Otter Tail | 278 | 335 | 112* | 42.0M | — | 10-QJun 30, 2026 |
| Clearway Energy | 251 | 481 | 214* | 205.3M | — | 10-QJun 30, 2026 |
| Black Hills | 72 | 453 | 195* | 76.3M | — | 10-QJun 30, 2026 |
| Portland General Electric | 69 | 971 | 323* | 119.1M | — | 10-QSep 30, 2026 |
| Ormat Technologies | 514 | not reported | 51* | 61.5M | — | 10-QJun 30, 2026 |
| Hawaiian Electric Industries | 239 | 940 | (411)* | 172.7M | 0.6 quarters | 10-QJun 30, 2026 |
| TXNM Energy | 29 | 731 | not reported | 110.1M | — | 10-QSep 30, 2026 |
| Idacorp | 188 | 615 | not reported | 58.9M | — | 10-QSep 30, 2026 |
| Oklo | 1,645 | 1.2 | (48)* | 186.0M | 34.6 quarters | 10-QJun 30, 2026 |
Not investment advice. Not affiliated with the U.S. SEC.