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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, Q1 2024

Institutional positions in Otter Tail Corp as of Mar 31, 2024. 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
304
+8 vs. Q4 2023
Shares held
24.6M
−782.3K (−3.1%) vs. Q4 2023
Total value
$2.12B
−$32.4M (−1.5%) vs. Q4 2023
New holders
41
86 more added
Sold out
33
111 more reduced

2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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 holdersQ1 2024: 304 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 heldQ1 2024: $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, Q1 2024

Shares, value and share of portfolio for each institution holding Otter Tail Corp; share changes are against Q4 2023.

Institutions holding OTTR in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.6,516,750$563.0M0.01%−58,043−0.9%Reduced
Vanguard Group Inc5,238,510$452.6M0.01%+197,617+3.9%Added
State Street Corp1,578,863$136.4M0.01%+37,711+2.4%Added
Dimensional Fund Advisors LP1,031,567$89.1M0.02%+4,982+0.5%Added
Geode Capital Management, LLC966,288$83.5M0.01%+50,503+5.5%Added
Fuller & Thaler Asset Management, Inc.717,858$62.0M0.27%+2,278+0.3%Added
Northern Trust Corp582,157$50.3M0.01%−49,062−7.8%Reduced
Gabelli Funds LLC532,200$46.0M0.34%−31,700−5.6%Reduced
Morgan Stanley493,743$42.7M0.00%+24,732+5.3%Added
Charles Schwab Investment Management Inc485,698$42.0M0.01%−12,991−2.6%Reduced
Bank of New York Mellon Corp430,143$37.2M0.01%−18,748−4.2%Reduced
Gamco Investors, Inc. Et Al274,342$23.7M0.24%−6,050−2.2%Reduced
Principal Financial Group Inc235,102$20.3M0.01%+4,358+1.9%Added
Nuveen Asset Management, LLC231,536$20.0M0.01%−163,105−41.3%Reduced
Citadel Advisors LLC216,947$18.7M0.02%+102,088+88.9%Added
Invesco Ltd.211,404$18.3M0.00%+11,428+5.7%Added
Millennium Management LLC205,593$17.8M0.02%+149,599+267.2%Added
Ameriprise Financial Inc151,829$13.2M0.00%−5,557−3.5%Reduced
Federated Hermes, Inc.138,077$11.9M0.03%−5,154−3.6%Reduced
Hotchkis & Wiley Capital Management LLC136,780$11.8M0.04%−6,080−4.3%Reduced
Bank of America Corp136,765$11.8M0.00%−24,170−15.0%Reduced
Legal & General Group Plc116,881$10.1M0.00%+1,345+1.2%Added
Phocas Financial Corp.110,594$9.55M1.39%−2,898−2.6%Reduced
Rhumbline Advisers110,283$9.53M0.01%−3,956−3.5%Reduced
JPMorgan Chase & Co102,457$8.85M0.00%+7,551+8.0%Added
Royal Bank of Canada93,952$8.12M0.00%−7,683−7.6%Reduced
ProShare Advisors LLC91,152$7.88M0.02%−14,545−13.8%Reduced
LSV Asset Management89,000$7.69M0.02%−94,816−51.6%Reduced
Public Sector Pension Investment Board85,495$7.39M0.05%−1,060−1.2%Reduced
First Trust Advisors LP83,589$7.22M0.01%−742,722−89.9%Reduced
Victory Capital Management Inc83,228$7.19M0.01%−79,109−48.7%Reduced
Manufacturers Life Insurance Company, The75,234$6.50M0.01%−3,493−4.4%Reduced
Whittier Trust Co74,299$6.42M0.09%+2,870+4.0%Added
Weiss Asset Management LP74,036$6.40M0.30%+74,036New
Swiss National Bank74,000$6.39M0.00%00.0%Unchanged
Jane Street Group, LLC64,615$5.58M0.01%+13,014+25.2%Added
UBS Group AG60,149$5.20M0.00%−3,761−5.9%Reduced
ExodusPoint Capital Management, LP50,816$4.39M0.05%+24,612+93.9%Added
Goldman Sachs Group Inc50,821$4.39M0.00%−39,269−43.6%Reduced
HRT Financial LP49,490$4.28M0.03%+33,263+205.0%Added
LPL Financial LLC48,996$4.23M0.00%−2,564−5.0%Reduced
New York State Common Retirement Fund48,546$4.19M0.01%+113+0.2%Added
First Manhattan Co48,393$4.18M0.01%−4,850−9.1%Reduced
Alliancebernstein L.P.47,808$4.13M0.00%−4,368−8.4%Reduced
Prudential Financial Inc46,748$4.04M0.01%−1,132−2.4%Reduced
Aptus Capital Advisors, LLC44,908$3.88M0.08%+4,736+11.8%Added
FMR LLC42,806$3.70M0.00%+36,188+546.8%Added
Tudor Investment Corp Et Al42,511$3.67M0.04%+42,511New
Wells Fargo & Company42,062$3.63M0.00%+2,384+6.0%Added
Whittier Trust Co of Nevada Inc39,347$3.40M0.10%+1,936+5.2%Added
California State Teachers Retirement System37,915$3.28M0.00%−2,325−5.8%Reduced
Citigroup Inc36,846$3.18M0.00%−9,231−20.0%Reduced
Benjamin Edwards Inc36,669$3.17M0.63%+15,892+76.5%Added
Barclays PLC36,536$3.16M0.00%−27,640−43.1%Reduced
Texas Permanent School Fund36,505$3.15M0.02%+472+1.3%Added
Thrivent Financial for Lutherans36,185$3.13M0.01%−983−2.6%Reduced
Great West Life Assurance Co36,118$3.12M0.01%+2,571+7.7%Added
UBS Asset Management Americas Inc35,717$3.09M0.00%00.0%Unchanged
State Board of Administration of Florida Retirement System41,199$2.98M0.01%+21,908+113.6%Added
State of Wisconsin Investment Board32,168$2.78M0.01%+25,408+375.9%Added
State of New Jersey Common Pension Fund D31,864$2.75M0.01%−1,623−4.8%Reduced
US Bancorp31,747$2.74M0.00%−113−0.4%Reduced
BNP Paribas Arbitrage, SA30,675$2.65M0.00%−16,234−34.6%Reduced
OneAscent Financial Services LLC30,249$2.61M0.29%−6,556−17.8%Reduced
Martingale Asset Management L P30,057$2.60M0.05%−4,905−14.0%Reduced
Janus Henderson Group PLC29,765$2.57M0.00%+9,270+45.2%Added
Price T Rowe Associates Inc29,534$2.55M0.00%+1,511+5.4%Added
Deutsche Bank AG27,819$2.40M0.00%+1,177+4.4%Added
Marshall Wace, LLP27,796$2.40M0.00%−30,199−52.1%Reduced
Comerica Bank26,691$2.31M0.01%−355−1.3%Reduced
Jupiter Asset Management Ltd26,347$2.28M0.02%+26,347New
Franklin Resources Inc26,065$2.25M0.00%+3,436+15.2%Added
State of Alaska, Department of Revenue25,410$2.19M0.02%−251−1.0%Reduced
Credit Suisse AG25,241$2.18M0.00%+693+2.8%Added
Illinois Municipal Retirement Fund25,061$2.17M0.03%+912+3.8%Added
Raymond James Financial Services Advisors, Inc.23,808$2.06M0.00%−673−2.7%Reduced
Advisor Group Holdings, Inc.23,673$2.05M0.00%−654−2.7%Reduced
Royce & Associates LP23,255$2.01M0.02%−1,133−4.6%Reduced
American International Group, Inc.22,296$1.93M0.01%−200−0.9%Reduced
Raymond James & Associates21,986$1.90M0.00%−185−0.8%Reduced
MetLife Investment Management21,033$1.82M0.01%−504−2.3%Reduced
Los Angeles Capital Management LLC20,826$1.80M0.01%−8,142−28.1%Reduced
Louisiana State Employees Retirement System20,700$1.79M0.03%−200−1.0%Reduced
Vident Advisory, LLC20,048$1.73M0.04%+1,625+8.8%Added
State of Tennessee, Treasury Department19,697$1.70M0.01%−2,761−12.3%Reduced
New York State Teachers Retirement System19,442$1.68M0.00%−300−1.5%Reduced
Squarepoint Ops LLC19,023$1.64M0.01%+19,023New
Yousif Capital Management, LLC18,895$1.63M0.02%−2,475−11.6%Reduced
American Century Companies Inc17,693$1.53M0.00%−732−4.0%Reduced
Focus Financial Network, Inc.18,010$1.48M0.07%+18,010New
Wealth Enhancement Advisory Services, LLC17,060$1.47M0.00%+86+0.5%Added
Toroso Investments, LLC16,879$1.46M0.02%+12,865+320.5%Added
Two Sigma Investments, LP16,867$1.46M0.00%−30,926−64.7%Reduced
Commonwealth Equity Services, LLC16,712$1.44M0.00%+991+6.3%Added
Aventail Capital Group, LP16,033$1.39M0.11%+16,033New
Russell Investments Group, Ltd.15,106$1.31M0.00%+14,800+4,836.6%Added
Mirae Asset Global Investments Co., Ltd.17,896$1.27M0.00%−1,097−5.8%Reduced
Ensign Peak Advisors, Inc14,660$1.27M0.00%−740−4.8%Reduced
North Star Investment Management Corp.14,564$1.26M0.09%+20.0%Added
Maryland State Retirement & Pension System15,030$1.24M0.02%−130−0.9%Reduced