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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, Q2 2025

Institutional positions in Otter Tail Corp as of Jun 30, 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
345
+13 vs. Q1 2025
Shares held
27.5M
+114.3K (+0.4%) vs. Q1 2025
Total value
$2.12B
−$81.4M (−3.7%) vs. Q1 2025
New holders
45
108 more added
Sold out
32
128 more reduced

2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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.

Institutional holdersQ2 2025: 345 institutions
Q1 2021: 174 institutionsQ2 2021: 169 institutionsQ3 2021: 199 institutionsQ4 2021: 224 institutionsQ1 2022: 235 institutionsQ2 2022: 249 institutionsQ3 2022: 266 institutionsQ4 2022: 249 institutionsQ1 2023: 256 institutionsQ2 2023: 261 institutionsQ3 2023: 277 institutionsQ4 2023: 298 institutionsQ1 2024: 304 institutionsQ2 2024: 315 institutionsQ3 2024: 328 institutionsQ4 2024: 324 institutionsQ1 2025: 334 institutionsQ2 2025: 345 institutionsQ3 2025: 345 institutionsQ4 2025: 354 institutionsQ1 2026: 347 institutionsQ2 2026: 363 institutions
Value heldQ2 2025: $2.12B
Q1 2021: $887.4MQ2 2021: $935.3MQ3 2021: $1.09BQ4 2021: $1.38BQ1 2022: $1.22BQ2 2022: $1.33BQ3 2022: $1.26BQ4 2022: $1.19BQ1 2023: $1.83BQ2 2023: $1.99BQ3 2023: $1.89BQ4 2023: $2.16BQ1 2024: $2.12BQ2 2024: $2.16BQ3 2024: $2.05BQ4 2024: $2.03BQ1 2025: $2.21BQ2 2025: $2.12BQ3 2025: $2.31BQ4 2025: $2.29BQ1 2026: $2.57BQ2 2026: $2.65B
Institutions holding OTTR and their total value by quarter
QuarterHoldersValue
Q2 2026363$2.65B
Q1 2026347$2.57B
Q4 2025354$2.29B
Q3 2025345$2.31B
Q2 2025345$2.12B
Q1 2025334$2.21B
Q4 2024324$2.03B
Q3 2024328$2.05B
Q2 2024315$2.16B
Q1 2024304$2.12B
Q4 2023298$2.16B
Q3 2023277$1.89B
Q2 2023261$1.99B
Q1 2023256$1.83B
Q4 2022249$1.19B
Q3 2022266$1.26B
Q2 2022249$1.33B
Q1 2022235$1.22B
Q4 2021224$1.38B
Q3 2021199$1.09B
Q2 2021169$935.3M
Q1 2021174$887.4M

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Otter Tail Corp; share changes are against Q1 2025.

Institutions holding OTTR in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Guggenheim Capital LLC4,191$323.1K0.00%+1,263+43.1%Added
Bell Bank4,086$315.0K0.01%00.0%Unchanged
Jump Financial, LLC4,070$313.8K0.00%+4,070New
First Citizens Bank & Trust Co4,058$312.8K0.01%+4,058New
Tower Research Capital LLC (TRC)4,009$309.1K0.01%+3,440+604.6%Added
Steward Partners Investment Advisory, LLC3,991$307.7K0.00%00.0%Unchanged
Stifel Financial Corp3,974$306.4K0.00%−359−8.3%Reduced
Ameritas Investment Partners, Inc.3,937$303.5K0.01%−248−5.9%Reduced
Envestnet Portfolio Solutions, Inc.3,913$301.7K0.00%+3,913New
Centiva Capital, LP3,839$295.9K0.02%+3,839New
Aster Capital Management (DIFC) Ltd3,819$294.4K0.07%−6,183−61.8%Reduced
Lido Advisors, LLC3,718$286.7K0.00%+3,718New
Savant Capital, LLC3,711$286.1K0.00%−990−21.1%Reduced
Capstone Investment Advisors, LLC3,698$285.1K0.00%+3,698New
Ifrah Financial Services, Inc.3,686$284.2K0.08%+9+0.2%Added
Chesley Taft & Associates LLC3,680$283.7K0.01%00.0%Unchanged
Engineers Gate Manager LP3,638$280.5K0.00%−2,996−45.2%Reduced
Aigen Investment Management, LP3,586$276.4K0.04%−2,556−41.6%Reduced
Jain Global LLC3,511$270.7K0.00%+598+20.5%Added
Atlas Brown,Inc.3,491$269.1K0.09%00.0%Unchanged
SG Americas Securities, LLC3,432$265.0K0.00%+3,432New
Old National Bancorp3,285$253.2K0.00%+3,285New
Farringdon Capital, Ltd.3,178$245.0K0.08%+3,178New
Lifelong Wealth Advisors, Inc.3,164$243.9K0.08%−10−0.3%Reduced
Crossmark Global Holdings, Inc.3,095$238.6K0.00%−4−0.1%Reduced
Toroso Investments, LLC2,992$230.7K0.00%+2,992New
Vestcor Inc2,969$229.0K0.01%00.0%Unchanged
Xponance, Inc.2,970$229.0K0.00%−127−4.1%Reduced
Mercer Global Advisors Inc2,958$228.0K0.00%+368+14.2%Added
Mitsubishi UFJ Trust & Banking Corp2,880$222.0K0.00%00.0%Unchanged
Quadrature Capital Ltd2,847$219.4K0.00%+2,847New
Kovitz Investment Group Partners, LLC2,840$219.0K0.00%+2+0.1%Added
CIBC Asset Management Inc2,825$217.8K0.00%00.0%Unchanged
Ethic Inc.2,757$216.6K0.00%+2,757New
Wealth Alliance Advisory Group, LLC2,779$214.2K0.04%00.0%Unchanged
Flagship Harbor Advisors, LLC2,700$208.1K0.01%−169−5.9%Reduced
Wiley Bros.-Aintree Capital, LLC2,652$204.4K0.00%−47−1.7%Reduced
Compass Financial Group, INC2,651$204.3K0.03%+17+0.6%Added
IHT Wealth Management, LLC2,607$200.9K0.01%+13+0.5%Added
NBC Securities, Inc.2,330$179.0K0.01%−125−5.1%Reduced
State of Wyoming2,189$168.8K0.02%+2,189New
Financiere des Professionnels - Fonds d,investissement inc.2,051$158.1K0.01%+2,051New
Mount Yale Investment Advisors, LLC1,824$140.6K0.01%+1,824New
Covestor Ltd1,817$140.0K0.08%−951−34.4%Reduced
Point72 (DIFC) Ltd1,784$137.6K0.01%+1,784New
Shell Asset Management Co1,737$134.0K0.00%−426−19.7%Reduced
Farther Finance Advisors, LLC1,729$133.3K0.00%−935−35.1%Reduced
JNBA Financial Advisors1,715$132.2K0.01%−115−6.3%Reduced
Armstrong Advisory Group, Inc1,660$128.0K0.01%+800+93.0%Added
Point72 Asia (Singapore) Pte. Ltd.1,591$122.6K0.02%+1,591New
DekaBank Deutsche Girozentrale1,526$119.0K0.00%00.0%Unchanged
CIBC Private Wealth Group, LLC1,300$100.2K0.00%00.0%Unchanged
Global Retirement Partners, LLC1,267$97.7K0.00%+1,267New
KBC Group NV1,227$95.0K0.00%−419−25.5%Reduced
Allworth Financial LP1,198$92.3K0.00%+548+84.3%Added
High Note Wealth, LLC1,188$91.6K0.02%00.0%Unchanged
Abound Wealth Management1,151$88.7K0.03%00.0%Unchanged
USA Financial Portformulas Corp1,141$88.0K0.02%−61−5.1%Reduced
STRS Ohio1,100$84.8K0.00%−1,000−47.6%Reduced
Crews Bank & Trust1,092$84.2K0.01%00.0%Unchanged
Financial Perspectives, Inc1,036$79.9K0.02%00.0%Unchanged
Hussman Strategic Advisors, Inc.1,000$77.1K0.02%00.0%Unchanged
Trust Co of Vermont904$69.7K0.00%00.0%Unchanged
Fifth Third Bancorp873$67.3K0.00%−23−2.6%Reduced
Nisa Investment Advisors, LLC868$66.9K0.00%−369−29.8%Reduced
Geneos Wealth Management Inc.742$57.2K0.00%00.0%Unchanged
C M Bidwell & Associates Ltd741$57.1K0.03%00.0%Unchanged
Costello Asset Management, INC722$55.7K0.02%−100−12.2%Reduced
BI Asset Management Fondsmaeglerselskab A/S689$53.0K0.00%+689New
Goodman Advisory Group, LLC667$51.4K0.02%00.0%Unchanged
Northwestern Mutual Wealth Management Co661$51.0K0.00%00.0%Unchanged
Quarry LP643$49.6K0.01%+643New
Public Employees Retirement System of Ohio613$47.3K0.00%+23+3.9%Added
AdvisorNet Financial, Inc550$42.4K0.00%00.0%Unchanged
Asset Planning,Inc500$38.5K0.03%00.0%Unchanged
Cherry Tree Wealth Management, LLC454$35.0K0.01%00.0%Unchanged
Chilton Capital Management LLC426$32.8K0.00%00.0%Unchanged
MJT & Associates Financial Advisory Group, Inc.420$32.4K0.04%00.0%Unchanged
Clear Street Markets LLC415$32.0K0.01%+415New
IFP Advisors, Inc341$31.4K0.00%−29−7.8%Reduced
West Financial Advisors, LLC334$25.7K0.00%00.0%Unchanged
HighMark Wealth Management LLC331$25.5K0.01%+331New
GAMMA Investing LLC300$23.1K0.00%−102−25.4%Reduced
Vermillion Wealth Management, Inc.300$23.1K0.01%−18−5.7%Reduced
Ronald Blue Trust, Inc.264$20.4K0.00%−125−32.1%Reduced
Fuller & Thaler Asset Management, Inc.263$20.3K0.00%−144,226−99.8%Reduced
Harbor Capital Advisors, Inc.258$20.0K0.00%+19+7.9%Added
Hemington Wealth Management239$18.0K0.00%−11−4.4%Reduced
Nomura Asset Management Co Ltd220$17.0K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC216$16.7K0.00%+94+77.0%Added
Independence Bank of Kentucky200$15.4K0.00%00.0%Unchanged
N.E.W. Advisory Services LLC200$15.4K0.00%00.0%Unchanged
IAG Wealth Partners, LLC200$15.4K0.00%00.0%Unchanged
Smallwood Wealth Investment Management, LLC193$14.9K0.01%+1+0.5%Added
MAI Capital Management165$12.7K0.00%−25−13.2%Reduced
Plante Moran Financial Advisors, LLC160$12.4K0.00%00.0%Unchanged
Bessemer Group Inc152$12.0K0.00%−86−36.1%Reduced
Ameritas Advisory Services, LLC150$11.6K0.00%+150New
Signaturefd, LLC115$8.87K0.00%−6−5.0%Reduced
BOK Financial Private Wealth, Inc.106$8.19K0.00%00.0%Unchanged