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Otter Tail
OTTR

Overview Fund Activity

340 hedge funds and large institutions have $2.12B invested in Otter Tail in 2025 Q2 according to their latest regulatory filings, with 44 funds opening new positions, 105 increasing their positions, 128 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
340
Holders Change
+9
Holders Change %
+2.72%
% of All Funds
4.56%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
44
Increased
105
Reduced
128
Closed
31
Calls
$825K
Puts
$501K
Net Calls
+$324K
Net Calls Change
+$316K

Top Buyers

1
Millennium Management
Millennium Management
New York
+$12.8M
2
Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
+$12.2M
3
Bank of America
Bank of America
North Carolina
+$7.57M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$4.92M
5
LSV Asset Management
LSV Asset Management
Illinois
+$4.6M

Top Sellers

1
BlackRock
BlackRock
New York
-$19.5M
2
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management
California
-$11.1M
3
Northern Trust
Northern Trust
Illinois
-$6.71M
4
TI
Trexquant Investment
Connecticut
-$6.15M
5
Invesco
Invesco
Georgia
-$5.06M
Name Holding Trade Value Shares
Change 		Shares
Change %
Public Sector Pension Investment Board (PSP Investments)
26
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$11M +$786K +10,191 +8%
Qube Research & Technologies (QRT)
27
Qube Research & Technologies (QRT)
United Kingdom
$10.8M -$2.79M -36,169 -21%
Royal Bank of Canada
28
Royal Bank of Canada
Ontario, Canada
$10M +$1.04M +13,474 +12%
Victory Capital Management
29
Victory Capital Management
Texas
$9.61M +$527K +6,838 +6%
BTC
30
Bank & Trust Company
Illinois
$9.47M -$48.4K -628 -0.5%
Ameriprise
31
Ameriprise
Minnesota
$9.2M -$500K -6,490 -5%
Legal & General Group
32
Legal & General Group
United Kingdom
$8.64M +$440K +5,714 +5%
Hotchkis & Wiley Capital Management
33
Hotchkis & Wiley Capital Management
California
$8.53M -$584K -7,580 -6%
RhumbLine Advisers
34
RhumbLine Advisers
Massachusetts
$8.42M +$82.1K +1,065 +1%
Voloridge Investment Management
35
Voloridge Investment Management
Florida
$8.32M +$725K +9,410 +10%
PFC
36
Phocas Financial Corp
California
$7.39M +$1.08K +14 +0%
Jane Street
37
Jane Street
New York
$7.09M +$2.92M +37,899 +70%
WT
38
Whittier Trust
California
$6.82M +$154K +2,002 +2%
ProShare Advisors
39
ProShare Advisors
Maryland
$6.55M -$922K -11,958 -12%
UBS Group
40
UBS Group
Switzerland
$6.37M -$1.36M -17,628 -18%
Prudential Financial
41
Prudential Financial
New Jersey
$6.15M -$933K -11,625 -13%
DA
42
Denali Advisors
California
$6.1M +$865K +11,216 +17%
Barclays
43
Barclays
United Kingdom
$6.1M +$1.72M +22,290 +39%
UBS AM
44
UBS AM
Illinois
$6.07M +$2.55M +33,136 +73%
Balyasny Asset Management
45
Balyasny Asset Management
Illinois
$6.02M -$1.65M -21,340 -21%
IIM
46
INTECH Investment Management
Florida
$5.97M +$4.51M +58,511 +310%
BGIM
47
Brandywine Global Investment Management
Pennsylvania
$5.68M +$3.56M +46,216 +168%
Swiss National Bank
48
Swiss National Bank
Switzerland
$5.55M -$77.1K -1,000 -1%
BNP Paribas Financial Markets
49
BNP Paribas Financial Markets
France
$5.36M +$3.47M +44,968 +183%
New York State Common Retirement Fund
50
New York State Common Retirement Fund
New York
$5.21M +$262K +3,400 +5%
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