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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 %
BHCM
126
Brevan Howard Capital Management
Jersey
$928K +$701K +34,891 +309%
New York State Common Retirement Fund
127
New York State Common Retirement Fund
New York
$906K – – –
ACM
128
Aquatic Capital Management
Illinois
$901K +$901K +44,824 New
PFSRSONJ
129
Police & Firemen's Retirement System of New Jersey
New Jersey
$881K +$33.9K +1,689 +4%
Janus Henderson Group
130
Janus Henderson Group
United Kingdom
$880K -$215K -10,700 -20%
Federated Hermes
131
Federated Hermes
Pennsylvania
$867K +$647K +32,205 +294%
WLC
132
Walnut Level Capital
Colorado
$804K – – –
TRSOTSOK
133
Teachers Retirement System of the State of Kentucky
Kentucky
$799K – – –
KK
134
KLP Kapitalforvaltning
Norway
$749K +$44.2K +2,200 +6%
Ensign Peak Advisors
135
Ensign Peak Advisors
Utah
$740K – – –
BF
136
BOK Financial
Oklahoma
$738K +$6.05K +301 +0.8%
Creative Planning
137
Creative Planning
Kansas
$737K -$418K -20,829 -36%
SEI Investments
138
SEI Investments
Pennsylvania
$736K +$110K +5,483 +18%
State of Tennessee, Department of Treasury
139
State of Tennessee, Department of Treasury
Tennessee
$724K -$32.1K -1,600 -4%
Ohio Public Employees Retirement System (OPERS)
140
Ohio Public Employees Retirement System (OPERS)
Ohio
$716K +$1.79K +89 +0.3%
BC
141
Bridgefront Capital
Texas
$711K +$291K +14,482 +69%
LFG
142
Larson Financial Group
Missouri
$679K -$46.9K -2,332 -6%
ASRS
143
Arizona State Retirement System
Arizona
$675K +$2.83K +141 +0.4%
STA
144
Summit Trail Advisors
New York
$673K +$673K +33,492 New
Teacher Retirement System of Texas
145
Teacher Retirement System of Texas
Texas
$671K -$150K -7,454 -18%
Mitsubishi UFJ Asset Management
146
Mitsubishi UFJ Asset Management
Japan
$654K +$387K +19,279 +145%
LSERS
147
Louisiana State Employees Retirement System
Louisiana
$651K – – –
OSAM
148
O'Shaughnessy Asset Management
Connecticut
$646K -$15.9K -789 -2%
Envestnet Portfolio Solutions
149
Envestnet Portfolio Solutions
Illinois
$640K +$469K +23,352 +274%
FCBT
150
First Citizens Bank & Trust
North Carolina
$623K +$416K +20,710 +201%
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