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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, Q4 2021

Institutional positions in Otter Tail Corp as of Dec 31, 2021. 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
224
+27 vs. Q3 2021
Shares held
19.4M
−94.3K (−0.5%) vs. Q3 2021
Total value
$1.38B
+$294.0M (+27.0%) vs. Q3 2021
New holders
44
68 more added
Sold out
17
66 more reduced

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 holdersQ4 2021: 224 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 heldQ4 2021: $1.38B
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, Q4 2021

Shares, value and share of portfolio for each institution holding Otter Tail Corp; share changes are against Q3 2021.

Institutions holding OTTR in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Bank of Montreal6,025$428.0K0.00%−10.0%Reduced
North Point Portfolio Managers Corp6,100$436.0K0.06%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.6,128$438.0K0.00%+901+17.2%Added
D.A. Davidson & Co.6,200$442.0K0.00%00.0%Unchanged
Envestnet Asset Management Inc6,432$459.0K0.00%+2,767+75.5%Added
Paloma Partners Management Co6,776$484.0K0.02%+6,776New
Iowa State Bank6,796$485.0K0.11%00.0%Unchanged
Janus Henderson Group PLC7,088$506.0K0.00%+7,088New
First Hawaiian Bank7,260$519.0K0.02%00.0%Unchanged
STRS Ohio7,300$521.0K0.00%+7,300New
Strategic Wealth Partners, Ltd.7,336$524.0K0.10%+7,336New
SNS Financial Group, LLC7,371$526.0K0.06%00.0%Unchanged
Franklin Resources Inc8,015$573.0K0.00%+345+4.5%Added
Teacher Retirement System of Texas8,024$573.0K0.00%+1,329+19.9%Added
Virginia Retirement Systems Et Al8,100$579.0K0.01%+8,100New
Public Employees Retirement Association of Colorado8,170$584.0K0.00%00.0%Unchanged
NorthRock Partners, LLC8,403$600.0K0.04%00.0%Unchanged
Foundry Partners, LLC8,620$616.0K0.02%−2,335−21.3%Reduced
ProShare Advisors LLC8,989$642.0K0.00%+3,713+70.4%Added
IndexIQ Advisors LLC9,147$653.0K0.02%−591−6.1%Reduced
Advisors Asset Management, Inc.9,214$658.1K0.01%−2,472−21.2%Reduced
Acadian Asset Management LLC9,263$660.0K0.00%+3,536+61.7%Added
Marshall Wace, LLP9,344$667.0K0.00%+9,344New
Zacks Investment Management9,954$711.0K0.01%+9,954New
Metropolitan Life Insurance Co10,901$778.5K0.01%00.0%Unchanged
Arizona State Retirement System11,180$798.0K0.01%−135−1.2%Reduced
Horizon Investment Services, LLC11,221$801.0K0.37%+286+2.6%Added
Putnam Investments LLC11,783$842.0K0.00%−59,177−83.4%Reduced
Affinity Investment Advisors, LLC11,811$844.0K0.34%+43+0.4%Added
NJ State Employees Deferred Compensation Plan12,000$857.0K0.11%00.0%Unchanged
GWM Advisors LLC12,007$858.0K0.01%+131+1.1%Added
Panagora Asset Management Inc12,225$873.0K0.00%−2,763−18.4%Reduced
Commonwealth Equity Services, LLC12,502$892.0K0.00%−1,201−8.8%Reduced
Truist Financial Corp12,718$908.0K0.00%−250−1.9%Reduced
Man Group plc13,010$929.0K0.00%−4,300−24.8%Reduced
Citigroup Inc13,260$947.0K0.00%+6,145+86.4%Added
Thrivent Financial for Lutherans13,645$974.0K0.00%−1,306−8.7%Reduced
The PNC Financial Services Group, Inc.13,932$995.0K0.00%+710+5.4%Added
Zebra Capital Management LLC14,511$1.04M1.66%−5,347−26.9%Reduced
MetLife Investment Management14,660$1.05M0.01%00.0%Unchanged
BNP Paribas Arbitrage, SA15,852$1.13M0.00%+8,543+116.9%Added
Susquehanna Fundamental Investments, LLC15,919$1.14M0.03%+3,305+26.2%Added
AQR Capital Management LLC16,055$1.15M0.00%+8,287+106.7%Added
Raymond James & Associates16,455$1.18M0.00%+515+3.2%Added
Voya Investment Management LLC16,675$1.19M0.00%−608−3.5%Reduced
Hillsdale Investment Management Inc.17,700$1.26M0.08%−1,000−5.3%Reduced
Denali Advisors LLC18,900$1.35M0.51%−16−0.1%Reduced
Engineers Gate Manager LP19,751$1.41M0.06%+19,751New
Raymond James Financial Services Advisors, Inc.20,243$1.45M0.00%−4,293−17.5%Reduced
Manufacturers Life Insurance Company, The20,656$1.48M0.00%−211−1.0%Reduced
Jackson Creek Investment Advisors LLC20,924$1.49M0.53%−1,460−6.5%Reduced
Cubist Systematic Strategies, LLC21,168$1.51M0.01%+12,415+141.8%Added
Qube Research & Technologies Ltd21,276$1.52M0.01%+21,276New
DC Investments Management, LLC21,554$1.54M2.18%00.0%Unchanged
American International Group, Inc.21,871$1.56M0.01%−654−2.9%Reduced
Royal Bank of Canada21,994$1.57M0.00%+2,733+14.2%Added
Allianz Asset Management GmbH22,336$1.59M0.00%+1,737+8.4%Added
HSBC Holdings PLC23,133$1.64M0.00%+1,494+6.9%Added
Whittier Trust Co of Nevada Inc24,818$1.77M0.06%+2,582+11.6%Added
Allspring Global Investments Holdings, LLC26,530$1.89M0.00%+26,530New
Susquehanna International Group, LLP26,616$1.90M0.00%+21,659+436.9%Added
DekaBank Deutsche Girozentrale27,776$1.94M0.00%00.0%Unchanged
EAM Investors, LLC27,419$1.96M0.32%−832−2.9%Reduced
Price T Rowe Associates Inc27,856$1.99M0.00%−1,441−4.9%Reduced
Aurora Investment Counsel29,201$2.09M1.24%−313−1.1%Reduced
SEI Investments Co29,260$2.09M0.00%+14,079+92.7%Added
Advisor Group Holdings, Inc.29,412$2.10M0.00%+318+1.1%Added
State Board of Administration of Florida Retirement System30,442$2.17M0.00%−168−0.5%Reduced
Principal Financial Group Inc30,764$2.20M0.00%+30,764New
Credit Suisse AG31,733$2.27M0.00%+3,387+11.9%Added
Deutsche Bank AG32,302$2.31M0.00%+4,488+16.1%Added
Assenagon Asset Management S.A.32,404$2.31M0.01%+32,404New
Martingale Asset Management L P33,214$2.37M0.03%−1,800−5.1%Reduced
Ameriprise Financial Inc33,449$2.39M0.00%−10,432−23.8%Reduced
Legal & General Group Plc33,544$2.40M0.00%+195+0.6%Added
CWM, LLC33,745$2.41M0.02%+33,745New
UBS Asset Management Americas Inc36,672$2.62M0.00%+6,659+22.2%Added
EAM Global Investors LLC39,852$2.85M0.51%00.0%Unchanged
State of New Jersey Common Pension Fund D40,342$2.88M0.01%−9,147−18.5%Reduced
Icon Advisers Inc43,100$3.08M0.49%00.0%Unchanged
LPL Financial LLC47,950$3.42M0.00%+8,057+20.2%Added
Barclays PLC49,952$3.57M0.00%+33,134+197.0%Added
US Bancorp51,615$3.69M0.01%+28,961+127.8%Added
Federated Hermes, Inc.51,973$3.71M0.01%−8,745−14.4%Reduced
UBS Group AG54,004$3.86M0.00%+17,933+49.7%Added
California State Teachers Retirement System57,480$4.11M0.00%+1,128+2.0%Added
Whittier Trust Co57,990$4.14M0.07%+1,891+3.4%Added
North Star Investment Management Corp.59,800$4.27M0.30%+63+0.1%Added
Rhumbline Advisers59,888$4.28M0.01%−853−1.4%Reduced
LSV Asset Management60,508$4.32M0.01%−1,700−2.7%Reduced
Wells Fargo & Company65,561$4.68M0.00%+11,012+20.2%Added
First Manhattan Co65,727$4.69M0.02%−331−0.5%Reduced
New York State Common Retirement Fund68,622$4.90M0.00%−153−0.2%Reduced
Goldman Sachs Group Inc70,940$5.07M0.00%+29,640+71.8%Added
Invesco Ltd.79,479$5.68M0.00%+11,878+17.6%Added
Swiss National Bank91,300$6.52M0.00%−200−0.2%Reduced
JPMorgan Chase & Co104,819$7.49M0.00%−8,665−7.6%Reduced
Phocas Financial Corp.110,805$7.91M1.01%−2,607−2.3%Reduced
Alliancebernstein L.P.115,033$8.22M0.00%+400+0.3%Added
Prudential Financial Inc125,675$8.98M0.01%−70,089−35.8%Reduced