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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 2023

Institutional positions in Otter Tail Corp as of Jun 30, 2023. 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
261
+6 vs. Q1 2023
Shares held
25.2M
−397.0K (−1.5%) vs. Q1 2023
Total value
$1.99B
+$159.5M (+8.7%) vs. Q1 2023
New holders
29
79 more added
Sold out
23
92 more reduced

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2023: 261 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 2023: $1.99B
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 2023

Shares, value and share of portfolio for each institution holding Otter Tail Corp; share changes are against Q1 2023.

Institutions holding OTTR in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.6,523,732$515.1M0.01%−1,4810.0%Reduced
Vanguard Group Inc5,434,896$429.1M0.01%−147,578−2.6%Reduced
State Street Corp1,494,501$118.0M0.01%+19,124+1.3%Added
Dimensional Fund Advisors LP1,031,366$81.4M0.03%−14,762−1.4%Reduced
First Trust Advisors LP991,034$78.3M0.09%−63,186−6.0%Reduced
Geode Capital Management, LLC843,716$66.6M0.01%+27,779+3.4%Added
Gabelli Funds LLC669,900$52.9M0.40%−55,600−7.7%Reduced
Northern Trust Corp625,978$49.4M0.01%−1,284−0.2%Reduced
Bank of New York Mellon Corp543,494$42.9M0.01%−39,732−6.8%Reduced
Charles Schwab Investment Management Inc497,788$39.3M0.01%+1,179+0.2%Added
Fuller & Thaler Asset Management, Inc.413,326$32.6M0.19%−1,237−0.3%Reduced
Nuveen Asset Management, LLC406,006$32.1M0.01%−92,040−18.5%Reduced
Morgan Stanley334,199$26.4M0.00%+9,781+3.0%Added
Gamco Investors, Inc. Et Al302,892$23.9M0.25%−18,325−5.7%Reduced
Principal Financial Group Inc243,778$19.2M0.01%−13,253−5.2%Reduced
Victory Capital Management Inc204,860$16.2M0.02%−2,828−1.4%Reduced
LSV Asset Management203,816$16.1M0.04%−3,900−1.9%Reduced
Invesco Ltd.190,059$15.0M0.00%+37,659+24.7%Added
Ameriprise Financial Inc178,554$14.1M0.00%−10,898−5.8%Reduced
Federated Hermes, Inc.172,890$13.7M0.03%−15,886−8.4%Reduced
Royal Bank of Canada158,519$12.5M0.00%+12,940+8.9%Added
Hotchkis & Wiley Capital Management LLC143,430$11.3M0.04%+3,460+2.5%Added
Legal & General Group Plc118,570$9.36M0.00%+250.0%Added
ProShare Advisors LLC111,926$8.84M0.03%+105,948+1,772.3%Added
Phocas Financial Corp.111,457$8.80M1.20%−800−0.7%Reduced
Rhumbline Advisers104,828$8.28M0.01%−2,348−2.2%Reduced
Goldman Sachs Group Inc91,840$7.25M0.00%+18,300+24.9%Added
JPMorgan Chase & Co86,845$6.86M0.00%+4,284+5.2%Added
Swiss National Bank81,700$6.45M0.00%+800+1.0%Added
Bank of America Corp76,095$6.01M0.00%−23,324−23.5%Reduced
Public Sector Pension Investment Board74,038$5.85M0.04%+819+1.1%Added
Whittier Trust Co66,482$5.25M0.09%+1,061+1.6%Added
Prudential Financial Inc60,921$4.81M0.01%−9,300−13.2%Reduced
First Manhattan Co59,298$4.68M0.02%00.0%Unchanged
Citadel Advisors LLC57,428$4.53M0.01%+56,628+7,078.5%Added
UBS Group AG53,983$4.26M0.00%+7,474+16.1%Added
Martingale Asset Management L P52,988$4.18M0.08%−6,064−10.3%Reduced
Alliancebernstein L.P.52,191$4.12M0.00%+2,000+4.0%Added
BNP Paribas Arbitrage, SA49,603$3.92M0.01%+20,181+68.6%Added
LPL Financial LLC49,220$3.89M0.00%+14,845+43.2%Added
Aptus Capital Advisors, LLC48,904$3.86M0.11%+3,648+8.1%Added
New York State Common Retirement Fund48,164$3.80M0.00%−5,023−9.4%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys47,149$3.72M0.03%+3,069+7.0%Added
California State Teachers Retirement System46,756$3.69M0.01%−1,464−3.0%Reduced
Wells Fargo & Company46,378$3.66M0.00%+8,534+22.6%Added
Mackenzie Financial Corp45,688$3.60M0.01%−628−1.4%Reduced
Manufacturers Life Insurance Company, The44,778$3.54M0.00%+28,309+171.9%Added
Thrivent Financial for Lutherans39,902$3.15M0.01%−1,355−3.3%Reduced
US Bancorp39,409$3.11M0.01%−273−0.7%Reduced
Texas Permanent School Fund36,726$2.90M0.03%−609−1.6%Reduced
Great West Life Assurance Co36,276$2.86M0.01%−3,125−7.9%Reduced
Whittier Trust Co of Nevada Inc35,176$2.78M0.09%+436+1.3%Added
State Board of Administration of Florida Retirement System33,803$2.67M0.01%−7,396−18.0%Reduced
Credit Suisse AG33,418$2.64M0.00%+6,376+23.6%Added
Citigroup Inc33,189$2.62M0.00%+13,513+68.7%Added
State of New Jersey Common Pension Fund D32,243$2.55M0.01%00.0%Unchanged
Balyasny Asset Management LLC31,746$2.51M0.01%+9,402+42.1%Added
Gateway Wealth Partners, LLC31,549$2.49M0.45%+4,278+15.7%Added
UBS Asset Management Americas Inc34,362$2.48M0.00%00.0%Unchanged
Cerity Partners LLC29,692$2.34M0.01%+29,692New
State of Alaska, Department of Revenue27,445$2.17M0.03%−1,071−3.8%Reduced
Franklin Resources Inc27,387$2.16M0.00%+20,222+282.2%Added
Virginia Retirement Systems Et Al27,300$2.16M0.02%−2,500−8.4%Reduced
Raymond James Financial Services Advisors, Inc.26,845$2.12M0.00%+3,000+12.6%Added
State of Tennessee, Treasury Department26,477$2.09M0.01%−3,028−10.3%Reduced
American Century Companies Inc26,293$2.08M0.00%−720−2.7%Reduced
Jupiter Asset Management Ltd26,194$2.07M0.02%+26,194New
Susquehanna International Group, LLP25,924$2.05M0.00%−7,316−22.0%Reduced
Price T Rowe Associates Inc25,539$2.02M0.00%+523+2.1%Added
Renaissance Technologies LLC25,504$2.01M0.00%−45,400−64.0%Reduced
North Star Investment Management Corp.25,142$1.99M0.16%−19,061−43.1%Reduced
Deutsche Bank AG24,526$1.94M0.00%−11,748−32.4%Reduced
Los Angeles Capital Management LLC24,447$1.93M0.01%+6,660+37.4%Added
Advisor Group Holdings, Inc.23,281$1.84M0.00%−98−0.4%Reduced
American International Group, Inc.22,206$1.75M0.01%−283−1.3%Reduced
Tower Research Capital LLC (TRC)22,130$1.75M0.06%+20,896+1,693.4%Added
Yousif Capital Management, LLC22,025$1.74M0.02%−1,372−5.9%Reduced
Louisiana State Employees Retirement System21,900$1.73M0.04%+2,500+12.9%Added
Vident Investment Advisory, LLC21,797$1.72M0.06%+858+4.1%Added
MetLife Investment Management21,537$1.70M0.01%−322−1.5%Reduced
Barclays PLC21,127$1.67M0.00%−4,445−17.4%Reduced
Janus Henderson Group PLC20,720$1.64M0.00%+442+2.2%Added
Kestra Advisory Services, LLC20,584$1.63M0.02%−1,447−6.6%Reduced
CWM, LLC20,304$1.60M0.01%−2,284−10.1%Reduced
New York State Teachers Retirement System20,242$1.60M0.00%+3,462+20.6%Added
Jane Street Group, LLC20,157$1.59M0.00%+12,620+167.4%Added
Raymond James & Associates19,068$1.51M0.00%+829+4.5%Added
Allspring Global Investments Holdings, LLC18,914$1.49M0.00%−1,777−8.6%Reduced
RBA Wealth Management, LLC18,055$1.43M0.66%+782+4.5%Added
Mirae Asset Global Investments Co., Ltd.17,896$1.41M0.00%00.0%Unchanged
Amalgamated Bank17,900$1.41M0.01%−353−1.9%Reduced
Connor, Clark & Lunn Investment Management Ltd.17,734$1.40M0.01%+13,945+368.0%Added
Susquehanna Fundamental Investments, LLC17,612$1.39M0.05%00.0%Unchanged
Focus Financial Network, Inc.17,124$1.35M0.08%+473+2.8%Added
The PNC Financial Services Group, Inc.17,081$1.35M0.00%+370+2.2%Added
Man Group plc16,950$1.34M0.00%––
Voya Investment Management LLC16,490$1.30M0.00%+367+2.3%Added
Maryland State Retirement & Pension System16,251$1.28M0.03%−514−3.1%Reduced
Bank of Montreal15,827$1.26M0.00%+4,901+44.9%Added
Benjamin Edwards Inc15,862$1.25M0.29%+280+1.8%Added