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Oil States International

215 hedge funds and large institutions have $631M invested in Oil States International in 2026 Q1 according to their latest regulatory filings, with 58 funds opening new positions, 76 increasing their positions, 57 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed

90,100% more call options, than puts

Call options by funds: $902K | Put options by funds: $1K

205% more first-time investments, than exits

New positions opened: 58 | Existing positions closed: 19

83% more capital invested

Capital invested by funds: $345M → $631M (+$286M)

33% more repeat investments, than reductions

Existing positions increased: 76 | Existing positions reduced: 57

19% more funds holding

Funds holding: 180215 (+35)

4.7% more ownership

Funds ownership: 85.4%90.1% (+4.7%)

Holders
215
Holders Change
+35
Holders Change %
+19.44%
% of All Funds
2.65%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
58
Increased
76
Reduced
57
Closed
19
Calls
$902K
Puts
$1K
Net Calls
+$901K
Net Calls Change
+$894K
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$73.4M -$3.6M -348,182 -5%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$41M +$924K +89,456 +3%
VCM
3
Vanguard Capital Management
Pennsylvania
$28.1M +$25M +2,417,559 New
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$27.4M -$890K -86,237 -4%
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$25.2M -$4.98M -481,836 -18%
First Eagle Investment Management
6
First Eagle Investment Management
New York
$23.8M -$5.55M -537,965 -21%
American Century Companies
7
American Century Companies
Missouri
$21.5M +$2.41M +233,176 +14%
AQR Capital Management
8
AQR Capital Management
Connecticut
$21.2M +$456K +44,171 +2%
State Street
9
State Street
Massachusetts
$20.2M +$2.93M +283,812 +20%
VPM
10
Vanguard Portfolio Management
Pennsylvania
$19.1M +$16.9M +1,636,824 New
Geode Capital Management
11
Geode Capital Management
Massachusetts
$15.8M +$363K +35,163 +3%
Morgan Stanley
12
Morgan Stanley
New York
$15.7M +$3.8M +368,321 +38%
DCM
13
Driehaus Capital Management
Illinois
$15.5M +$13.7M +1,328,078 New
Charles Schwab
14
Charles Schwab
California
$13.2M -$159K -15,394 -1%
KCM
15
Kennedy Capital Management
Missouri
$12.6M -$3.86M -374,135 -26%
Two Sigma Investments
16
Two Sigma Investments
New York
$12.5M +$4.91M +475,587 +80%
Hotchkis & Wiley Capital Management
17
Hotchkis & Wiley Capital Management
California
$11.7M -$7.26M -702,850 -41%
Marshall Wace
18
Marshall Wace
United Kingdom
$10.9M +$9.63M +932,772 New
UBS Group
19
UBS Group
Switzerland
$9.93M +$3.55M +343,594 +67%
BCM
20
Bridgeway Capital Management
Texas
$9.7M -$828K -80,214 -9%
JP Morgan Chase
21
JP Morgan Chase
New York
$9.52M -$2.74M -265,581 -24%
Arrowstreet Capital
22
Arrowstreet Capital
Massachusetts
$8.4M +$3.05M +295,703 +69%
Millennium Management
23
Millennium Management
New York
$8.2M +$7.15M +692,025 +5,587%
Goldman Sachs
24
Goldman Sachs
New York
$8.17M +$2.23M +215,957 +44%
TI
25
Trexquant Investment
Connecticut
$6.42M +$2.36M +228,714 +71%