Otter Tail Corp
OTTR- Exchange
- Nasdaq
- Industry
- Electric Services
- SEC CIK
- 0001466593
In the last 90 days, Otter Tail Corp insiders filed 0 open-market purchases and 2 sales; 363 institutions reported holding it in 13F filings for Q2 2026, worth $2.65B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Otter Tail Corp as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 334
- +12 vs. Q4 2024
- Shares held
- 27.4M
- +125.5K (+0.5%) vs. Q4 2024
- Total value
- $2.21B
- +$188.2M (+9.3%) vs. Q4 2024
- New holders
- 46
- 110 more added
- Sold out
- 34
- 113 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OTTR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 363 | $2.65B |
| Q1 2026 | 347 | $2.57B |
| Q4 2025 | 354 | $2.29B |
| Q3 2025 | 345 | $2.31B |
| Q2 2025 | 345 | $2.12B |
| Q1 2025 | 334 | $2.21B |
| Q4 2024 | 324 | $2.03B |
| Q3 2024 | 328 | $2.05B |
| Q2 2024 | 315 | $2.16B |
| Q1 2024 | 304 | $2.12B |
| Q4 2023 | 298 | $2.16B |
| Q3 2023 | 277 | $1.89B |
| Q2 2023 | 261 | $1.99B |
| Q1 2023 | 256 | $1.83B |
| Q4 2022 | 249 | $1.19B |
| Q3 2022 | 266 | $1.26B |
| Q2 2022 | 249 | $1.33B |
| Q1 2022 | 235 | $1.22B |
| Q4 2021 | 224 | $1.38B |
| Q3 2021 | 199 | $1.09B |
| Q2 2021 | 169 | $935.3M |
| Q1 2021 | 174 | $887.4M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Otter Tail Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dark Forest Capital Management LP | 10,216 | $821.1K | 0.04% | +10,216 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,600 | $851.9K | 0.00% | +682+6.9% | Added |
| Natixis Advisors, L.P. | 10,596 | $852.0K | 0.00% | +10,596 | New |
| CWM, LLC | 10,707 | $861.0K | 0.00% | −1,275−10.6% | Reduced |
| Arizona State Retirement System | 10,796 | $867.7K | 0.01% | −117−1.1% | Reduced |
| Two Sigma Advisers, LP | 10,800 | $868.0K | 0.00% | +1,300+13.7% | Added |
| Cetera Investment Advisers | 10,856 | $872.5K | 0.00% | +6,032+125.0% | Added |
| Allspring Global Investments Holdings, LLC | 10,838 | $881.1K | 0.00% | +3,685+51.5% | Added |
| Franklin Resources Inc | 11,431 | $918.7K | 0.00% | −15,824−58.1% | Reduced |
| State Board of Administration of Florida Retirement System | 11,503 | $924.5K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 11,924 | $958.0K | 0.01% | −415−3.4% | Reduced |
| NJ State Employees Deferred Compensation Plan | 12,000 | $964.4K | 0.12% | 00.0% | Unchanged |
| Bank of Montreal | 12,150 | $976.5K | 0.00% | +1,380+12.8% | Added |
| Maryland State Retirement & Pension System | 12,166 | $977.8K | 0.02% | −1,852−13.2% | Reduced |
| Advisors Asset Management, Inc. | 12,230 | $982.9K | 0.02% | −814−6.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 13,618 | $1.09M | 0.01% | 00.0% | Unchanged |
| Voya Investment Management LLC | 13,777 | $1.11M | 0.00% | −181−1.3% | Reduced |
| Two Sigma Investments, LP | 13,982 | $1.12M | 0.00% | +5,058+56.7% | Added |
| Winton Group Ltd | 14,380 | $1.16M | 0.07% | +405+2.9% | Added |
| New York State Teachers Retirement System | 14,539 | $1.17M | 0.00% | −100−0.7% | Reduced |
| Ensign Peak Advisors, Inc | 14,660 | $1.18M | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 14,681 | $1.18M | 0.09% | +1,103+8.1% | Added |
| American Century Companies Inc | 14,809 | $1.19M | 0.00% | −72−0.5% | Reduced |
| Virtus ETF Advisers LLC | 15,084 | $1.21M | 0.79% | +15,084 | New |
| Yousif Capital Management, LLC | 15,597 | $1.25M | 0.01% | −253−1.6% | Reduced |
| Russell Investments Group, Ltd. | 15,848 | $1.27M | 0.00% | −1,937−10.9% | Reduced |
| Squarepoint Ops LLC | 15,930 | $1.28M | 0.00% | +12,061+311.7% | Added |
| John G Ullman & Associates Inc | 15,950 | $1.28M | 0.20% | −100−0.6% | Reduced |
| Verition Fund Management LLC | 17,136 | $1.38M | 0.01% | −15,992−48.3% | Reduced |
| Focus Financial Network, Inc. | 17,665 | $1.42M | 0.06% | +90+0.5% | Added |
| Wealth Enhancement Advisory Services, LLC | 17,878 | $1.44M | 0.00% | +375+2.1% | Added |
| Intech Investment Management LLC | 18,905 | $1.52M | 0.02% | +2,077+12.3% | Added |
| Louisiana State Employees Retirement System | 19,700 | $1.58M | 0.03% | −500−2.5% | Reduced |
| Jefferies Financial Group Inc. | 20,100 | $1.62M | 0.03% | −20,518−50.5% | Reduced |
| Holocene Advisors, LP | 20,611 | $1.66M | 0.00% | −9,265−31.0% | Reduced |
| Illinois Municipal Retirement Fund | 20,684 | $1.66M | 0.02% | −2,236−9.8% | Reduced |
| Commonwealth Equity Services, LLC | 20,891 | $1.68M | 0.00% | +1,381+7.1% | Added |
| Advisor Group Holdings, Inc. | 21,133 | $1.70M | 0.00% | −629−2.9% | Reduced |
| GWM Advisors LLC | 21,502 | $1.73M | 0.01% | +4,311+25.1% | Added |
| Corebridge Financial, Inc. | 21,616 | $1.74M | 0.01% | −425−1.9% | Reduced |
| Alps Advisors Inc | 22,253 | $1.79M | 0.01% | +1,091+5.2% | Added |
| State of Tennessee, Treasury Department | 22,281 | $1.79M | 0.01% | 00.0% | Unchanged |
| AQR Capital Management LLC | 22,709 | $1.83M | 0.00% | +4,815+26.9% | Added |
| Financial Engines Advisors L.L.C. | 22,881 | $1.84M | 0.00% | +254+1.1% | Added |
| State of Alaska, Department of Revenue | 23,177 | $1.86M | 0.02% | −551−2.3% | Reduced |
| Comerica Bank | 23,420 | $1.88M | 0.01% | −403−1.7% | Reduced |
| State of New Jersey Common Pension Fund D | 23,719 | $1.91M | 0.01% | −2,524−9.6% | Reduced |
| Manufacturers Life Insurance Company, The | 23,758 | $1.91M | 0.00% | −55,432−70.0% | Reduced |
| MetLife Investment Management | 23,951 | $1.92M | 0.01% | −962−3.9% | Reduced |
| State of Wisconsin Investment Board | 24,362 | $1.96M | 0.01% | −50.0% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 24,611 | $1.98M | 0.00% | +1,067+4.5% | Added |
| BNP Paribas Arbitrage, SA | 24,618 | $1.98M | 0.00% | +2,467+11.1% | Added |
| Nebula Research & Development LLC | 26,083 | $2.10M | 0.19% | +6,314+31.9% | Added |
| Janus Henderson Group PLC | 26,184 | $2.11M | 0.00% | +1,011+4.0% | Added |
| Edgestream Partners, L.P. | 26,605 | $2.14M | 0.07% | −56,765−68.1% | Reduced |
| Brandywine Global Investment Management, LLC | 27,479 | $2.21M | 0.02% | −1,110−3.9% | Reduced |
| Mariner, LLC | 28,109 | $2.26M | 0.00% | +258+0.9% | Added |
| Virginia Retirement Systems Et Al | 29,454 | $2.37M | 0.02% | +29,454 | New |
| CBOE Vest Financial, LLC | 29,999 | $2.41M | 0.04% | +29,999 | New |
| Los Angeles Capital Management LLC | 30,227 | $2.43M | 0.01% | −4,154−12.1% | Reduced |
| Royce & Associates LP | 30,371 | $2.44M | 0.03% | +1,816+6.4% | Added |
| Thrivent Financial for Lutherans | 30,723 | $2.47M | 0.01% | −1,608−5.0% | Reduced |
| Quantbot Technologies LP | 31,827 | $2.56M | 0.08% | +10,131+46.7% | Added |
| US Bancorp | 32,740 | $2.63M | 0.00% | +19+0.1% | Added |
| Martingale Asset Management L P | 33,263 | $2.67M | 0.07% | −4,524−12.0% | Reduced |
| California State Teachers Retirement System | 34,937 | $2.81M | 0.00% | −545−1.5% | Reduced |
| Deutsche Bank AG | 35,962 | $2.89M | 0.00% | −1,368−3.7% | Reduced |
| Great West Life Assurance Co | 36,074 | $2.90M | 0.01% | −4,112−10.2% | Reduced |
| Raymond James Financial Inc | 36,957 | $2.97M | 0.00% | +775+2.1% | Added |
| Marshall Wace, LLP | 37,858 | $3.04M | 0.00% | −48,997−56.4% | Reduced |
| Bridgeway Capital Management, LLC | 38,100 | $3.06M | 0.08% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 39,266 | $3.16M | 0.00% | +2,622+7.2% | Added |
| Palisades Investment Partners, LLC | 40,191 | $3.23M | 1.62% | −143−0.4% | Reduced |
| First Manhattan Co | 41,930 | $3.37M | 0.01% | −1,463−3.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 43,470 | $3.49M | 0.02% | +20,315+87.7% | Added |
| UBS Asset Management Americas Inc | 45,642 | $3.67M | 0.00% | −54−0.1% | Reduced |
| Whittier Trust Co of Nevada Inc | 45,780 | $3.68M | 0.09% | +1,911+4.4% | Added |
| Alliancebernstein L.P. | 47,044 | $3.78M | 0.00% | −624−1.3% | Reduced |
| Man Group plc | 49,288 | $3.96M | 0.01% | +2,285+4.9% | Added |
| OneAscent Financial Services LLC | 48,948 | $3.98M | 0.26% | +24,267+98.3% | Added |
| Susquehanna International Group, LLP | 50,671 | $4.07M | 0.01% | +32,192+174.2% | Added |
| Wells Fargo & Company | 51,508 | $4.14M | 0.00% | −641−1.2% | Reduced |
| Jane Street Group, LLC | 54,112 | $4.35M | 0.01% | +35,505+190.8% | Added |
| Barclays PLC | 56,880 | $4.57M | 0.00% | −18,884−24.9% | Reduced |
| Buck Wealth Strategies, LLC | 59,390 | $4.77M | 0.87% | +5,461+10.1% | Added |
| Citigroup Inc | 59,665 | $4.80M | 0.00% | +1,885+3.3% | Added |
| LPL Financial LLC | 60,575 | $4.87M | 0.00% | +710+1.2% | Added |
| New York State Common Retirement Fund | 64,183 | $5.16M | 0.01% | +19,800+44.6% | Added |
| Denali Advisors LLC | 67,959 | $5.46M | 0.62% | +61,048+883.3% | Added |
| Schonfeld Strategic Advisors LLC | 70,966 | $5.70M | 0.04% | +41,239+138.7% | Added |
| Swiss National Bank | 73,000 | $5.87M | 0.00% | −1,000−1.4% | Reduced |
| Trexquant Investment LP | 85,388 | $6.86M | 0.08% | −13,676−13.8% | Reduced |
| Whittier Trust Co | 86,407 | $6.94M | 0.10% | +1,657+2.0% | Added |
| Prudential Financial Inc | 88,253 | $7.09M | 0.01% | +45,745+107.6% | Added |
| Phocas Financial Corp. | 95,905 | $7.71M | 1.18% | −5,540−5.5% | Reduced |
| ProShare Advisors LLC | 96,948 | $7.79M | 0.02% | −14,519−13.0% | Reduced |
| Voloridge Investment Management, LLC | 98,499 | $7.92M | 0.03% | +21,639+28.2% | Added |
| Balyasny Asset Management LLC | 99,494 | $8.00M | 0.02% | +51,541+107.5% | Added |
| Tudor Investment Corp Et Al | 99,819 | $8.02M | 0.07% | −7,154−6.7% | Reduced |
| UBS Group AG | 100,289 | $8.06M | 0.00% | −162,028−61.8% | Reduced |