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Olin
OLN

Overview Fund Activity

350 hedge funds and large institutions have $2.1B invested in Olin in 2025 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 127 increasing their positions, 117 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
350
Holders Change
-3
Holders Change %
-0.85%
% of All Funds
4.69%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
58
Increased
127
Reduced
117
Closed
57
Calls
$16.1M
Puts
$10.9M
Net Calls
+$5.26M
Net Calls Change
+$1.76M

Top Buyers

1
ICP
Ilex Capital Partners
United Kingdom
+$50.5M
2
UBS Group
UBS Group
Switzerland
+$25.2M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$15.5M
4
WP
Woodline Partners
California
+$15M
5
Prudential Financial
Prudential Financial
New Jersey
+$11.6M

Top Sellers

1
AWA
Arete Wealth Advisors
Illinois
-$70.2M
2
Millennium Management
Millennium Management
New York
-$38.8M
3
Citadel Advisors
Citadel Advisors
Florida
-$24.4M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$13.9M
5
Verition Fund Management
Verition Fund Management
Connecticut
-$13.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
Prudential Financial
26
Prudential Financial
New Jersey
$11.8M +$11.6M +577,760 +5,470%
Walleye Capital
27
Walleye Capital
New York
$11.6M +$11.6M +575,020 +85,824%
Citadel Advisors
28
Citadel Advisors
Florida
$10.9M -$24.4M -1,215,196 -69%
Voloridge Investment Management
29
Voloridge Investment Management
Florida
$10.3M +$6.19M +307,911 +150%
CSS
30
Cubist Systematic Strategies
Connecticut
$9.92M +$9.92M +493,906 New
Two Sigma Investments
31
Two Sigma Investments
New York
$9.57M -$6.79M -338,001 -42%
Jane Street
32
Jane Street
New York
$9.45M +$4.18M +207,956 +79%
Renaissance Technologies
33
Renaissance Technologies
New York
$9.44M +$1.98M +98,500 +27%
First Trust Advisors
34
First Trust Advisors
Illinois
$9.28M +$1.5M +74,739 +19%
Invesco
35
Invesco
Georgia
$9.18M +$968K +48,164 +12%
UBS AM
36
UBS AM
Illinois
$8.92M +$2.54M +126,414 +40%
Two Sigma Advisers
37
Two Sigma Advisers
New York
$8.88M -$1.06M -52,800 -11%
Victory Capital Management
38
Victory Capital Management
Texas
$7.88M +$399K +19,879 +5%
Alyeska Investment Group
39
Alyeska Investment Group
Illinois
$7.85M +$7.85M +390,779 New
JPMorgan Chase & Co
40
JPMorgan Chase & Co
New York
$7.77M -$11.2M -555,885 -59%
HCA
41
Harbor Capital Advisors
Illinois
$5.86M +$865K +43,073 +17%
Balyasny Asset Management
42
Balyasny Asset Management
Illinois
$5.85M -$6.42M -319,650 -52%
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$5.81M -$175K -8,687 -3%
AWA
44
Arete Wealth Advisors
Illinois
$5.47M -$70.2M -72,593 -93%
Principal Financial Group
45
Principal Financial Group
Iowa
$5.25M -$101K -5,018 -2%
CIM
46
Cambria Investment Management
California
$5.22M -$765K -38,087 -13%
Holocene Advisors
47
Holocene Advisors
New York
$5.17M +$549K +27,323 +12%
TCM
48
Thomist Capital Management
Texas
$5.16M +$5.16M +252,331 New
Ameriprise
49
Ameriprise
Minnesota
$5.07M +$260K +12,936 +5%
TC
50
TwinBeech Capital
New York
$4.92M +$4.92M +245,027 New
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