OTTROtter Tail Corporation

$78.39+3.0% 1Y

Who owns it

Who owns OTTR

358 institutions reported holding OTTR for Q2 2026, together 70% of the company, more than the 342 a quarter earlier.

358

Institutions reporting a position · as of Q2 2026 · up from 342 the quarter before

Shares held by institutions
29.4M

Shares held by institutions · 70% of the company · long US equity positions only, as reported on Form 13F

Held by the 300 largest ETFs
24.0%

Held by the 300 largest ETFs · in 28 funds · from the funds' own N-PORT filings

Top 5 holders
37%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
Q2 2026
Quarters on record
53
New positions
47
Positions exited
32
Added to
124
Reduced
87
Top 10 holdersof the company
46%
Reported valueat Jun 30, 2026 prices, not today's
$2.65B
Institutional ownership by quarter, Q2 2013 to Q2 2026
QuarterFilersSharesReported value
Q2 202635829.4M$2.65B
Q1 202634229.2M$2.56B
Q4 202534828.3M$2.29B
Q3 202534128.2M$2.31B
Q2 202534127.5M$2.13B
Q1 202533227.4M$2.21B
Q4 202432227.5M$2.03B
Q3 202432426.3M$2.05B
Q2 202431224.7M$2.16B
Q1 202430024.6M$2.12B
Q4 202329325.4M$2.16B
Q3 202327324.9M$1.89B
Q2 202325725.2M$1.99B
Q1 202325225.6M$1.83B
Q4 202224820.3M$1.19B
Q3 202226420.4M$1.26B
Largest reported holders, Q2 2026
HolderShares% of companyValue
BlackRock Inc.6.6M16%$590M
Vanguard Group5.2M12%$471M
State Street1.6M3.9%$148M
LSV Asset Management1.2M2.8%$107M
Geode Capital Management1.1M2.6%$100M
Morgan Stanley0.9M2.1%$80M
Dimensional Fund Advisors0.8M2.0%$75M
Two Sigma Investments0.7M1.7%$65M
First Trust Advisors0.6M1.5%$57M
Caisse de depot et placement du Quebec0.5M1.3%$49M

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.

opening the register…
Otter Tail (OTTR) Institutional Ownership, Insider Trading and ETFs · Ryufin