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Oceaneering
OII

Overview Fund Activity

283 hedge funds and large institutions have $2.1B invested in Oceaneering in 2025 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 107 increasing their positions, 109 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
283
Holders Change
-1
Holders Change %
-0.35%
% of All Funds
3.85%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
39
Increased
107
Reduced
109
Closed
37
Calls
$1.81M
Puts
$1.73M
Net Calls
+$81K
Net Calls Change
+$2.55M

Top Buyers

1
Brown Advisory
1
Brown Advisory
Maryland
$143M
2
Schroder Investment Management Group
2
Schroder Investment Management Group
United Kingdom
$7.59M
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$13.7M
4
American Century Companies
4
American Century Companies
Missouri
$67.9M
5
EP
5
Edgestream Partners
New Jersey
$5.04M

Top Sellers

1
Bank of New York Mellon
1
Bank of New York Mellon
New York
$14.2M
2
EARNEST Partners
2
EARNEST Partners
Georgia
$92M
3
New York State Common Retirement Fund
3
New York State Common Retirement Fund
New York
$682K
4
Neuberger Berman Group
4
Neuberger Berman Group
New York
$84.2M
5
Franklin Resources
5
Franklin Resources
California
$29M
Name Holding Trade Value Shares
Change 		Shares
Change %
Tudor Investment Corp
76
Tudor Investment Corp
Connecticut
$2.78M -$472K -21,649 -15%
Citadel Advisors
77
Citadel Advisors
Florida
$2.71M +$2.71M +124,245 New
EF
78
Empowered Funds
Pennsylvania
$2.63M +$50.4K +2,310 +2%
FMI
79
F/M Investments
District of Columbia
$2.62M +$19.6K +897 +0.8%
AllianceBernstein
80
AllianceBernstein
Tennessee
$2.54M -$94K -4,310 -4%
TC
81
TownSquare Capital
Utah
$2.34M +$214K +9,805 +10%
Millennium Management
82
Millennium Management
New York
$2.22M +$1.22M +55,928 +122%
TI
83
Trexquant Investment
Connecticut
$2.16M +$563K +25,799 +35%
IIM
84
INTECH Investment Management
Florida
$2.04M +$696K +31,894 +52%
California State Teachers Retirement System (CalSTRS)
85
California State Teachers Retirement System (CalSTRS)
California
$2.02M -$47.6K -2,182 -2%
FRM
86
Fox Run Management
Connecticut
$2M +$2M +91,609 New
Jacobs Levy Equity Management
87
Jacobs Levy Equity Management
New Jersey
$1.99M +$1.99M +91,217 New
IP
88
Isthmus Partners
Wisconsin
$1.93M +$6.43K +295 +0.3%
State of New Jersey Common Pension Fund D
89
State of New Jersey Common Pension Fund D
New Jersey
$1.91M +$243K +11,157 +15%
T. Rowe Price Associates
90
T. Rowe Price Associates
Maryland
$1.89M +$91.5K +4,193 +5%
Canada Life
91
Canada Life
Manitoba, Canada
$1.88M -$214K -9,794 -10%
DFCM
92
Dark Forest Capital Management
Puerto Rico
$1.76M +$1.76M +80,522 New
GCM
93
Graham Capital Management
Connecticut
$1.74M +$1.08M +49,290 +162%
GC
94
Glenorchy Capital
Australia
$1.67M -$7.92K -363 -0.5%
CM
95
CoreCommodity Management
Connecticut
$1.64M +$438K +20,062 +36%
EGM
96
Engineers Gate Manager
New York
$1.63M +$843K +38,668 +107%
OAM
97
Oppenheimer Asset Management
New York
$1.53M -$19.5K -893 -1%
TPSF
98
Texas Permanent School Fund
Texas
$1.53M +$1.53M +85,961 New
Raymond James Financial
99
Raymond James Financial
Florida
$1.53M +$62.9K +2,882 +4%
WCM
100
Wedge Capital Management
North Carolina
$1.52M +$266K +12,199 +21%
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4
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