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Oil States International

213 hedge funds and large institutions have $628M invested in Oil States International in 2026 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 75 increasing their positions, 57 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
213
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$902K
Puts
$1K
Net Calls
Net Calls Change

Top Buyers

1 +$13.7M
2 +$9.63M
3 +$7.15M
4
Two Sigma Investments
Two Sigma Investments
New York
+$4.91M
5
EF
Empowered Funds
Pennsylvania
+$4.15M

Top Sellers

1 -$13.1M
2 -$7.26M
3 -$5.55M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$4.98M
5
KCM
Kennedy Capital Management
Missouri
-$3.86M
Name Holding Trade Value Shares
Change
Change in
Stake
MFS
151
Mirabella Financial Services
United Kingdom
$140K
Neuberger Berman Group
152
Neuberger Berman Group
New York
$135K
NIMC
153
Nierenberg Investment Management Company
Washington
$135K
PCA
154
Pallas Capital Advisors
Massachusetts
$124K
M&T Bank
155
M&T Bank
New York
$119K
ET
156
Entropy Technologies
New York
$119K
EP
157
Essential Partners
California
$110K
EWA
158
EverSource Wealth Advisors
Alabama
$108K
UBS AM
159
UBS AM
Illinois
$107K
AAP
160
Arax Advisory Partners
Colorado
$103K
QT
161
Quantbot Technologies
New York
$102K
KAS
162
Kemnay Advisory Services
New York
$98.1K
PNC Financial Services Group
163
PNC Financial Services Group
Pennsylvania
$82.4K
Rockefeller Capital Management
164
Rockefeller Capital Management
New York
$81.1K
Optiver Holding
165
Optiver Holding
Netherlands
$58K
AIP
166
Ameritas Investment Partners
Nebraska
$57.5K
Legal & General Group
167
Legal & General Group
United Kingdom
$56.2K
LAM
168
LOM Asset Management
$55.5K
AF
169
Allworth Financial
California
$51.6K
CIAM
170
Caitong International Asset Management
Hong Kong
$51.2K
UFF
171
USA Financial Formulas
Michigan
$50.5K
TRCT
172
Tower Research Capital (TRC)
New York
$48.6K
California State Teachers Retirement System (CalSTRS)
173
California State Teachers Retirement System (CalSTRS)
California
$35.5K
US Bancorp
174
US Bancorp
Minnesota
$30.1K
GI
175
GAMMA Investing
California
$29.8K