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Oceaneering
OII

Overview Fund Activity

285 hedge funds and large institutions have $1.98B invested in Oceaneering in 2025 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 114 increasing their positions, 97 reducing their positions, and 40 closing their positions.

Holders
285
Holders Change
+2
Holders Change %
+0.71%
% of All Funds
3.83%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
46
Increased
114
Reduced
97
Closed
40
Calls
$986K
Puts
$230K
Net Calls
+$756K
Net Calls Change
+$675K

Top Buyers

1
Balyasny Asset Management
1
Balyasny Asset Management
Illinois
$28.2M
2
Brown Advisory
2
Brown Advisory
Maryland
$152M
3
Millennium Management
3
Millennium Management
New York
$15.2M
4
BTW
4
Boston Trust Walden
Massachusetts
$10.9M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$66.1M

Top Sellers

1
CAM
1
Congress Asset Management
Massachusetts
$0
2
BlackRock
2
BlackRock
New York
$326M
3
Fidelity International
3
Fidelity International
Bermuda
$0
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$5.9M
5
RIM
5
Ranger Investment Management
Texas
$12.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
RWM
276
Rialto Wealth Management
New York
$560 -$456 -22 -45%
DPW
277
DiNuzzo Private Wealth
Pennsylvania
$415 +$208 +10 +100%
WPA
278
Wealth Preservation Advisors
Tennessee
$414 – – –
PWM
279
Parkworth Wealth Management
California
$311 +$311 +15 New
SIC
280
SJS Investment Consulting
Ohio
$208 +$42 +2 +25%
NC
281
NewSquare Capital
Pennsylvania
$186 +$186 +9 New
HIA
282
HFM Investment Advisors
New Jersey
$166 +$125 +6 +300%
AWM
283
Abound Wealth Management
Tennessee
$125 – – –
BHWM
284
Bay Harbor Wealth Management
Maryland
$62 +$21 +1 +50%
TWD
285
True Wealth Design
Ohio
$42 -$378 -18 -90%
CAM
286
Congress Asset Management
Massachusetts
– -$39.1M -1,790,545 Closed
Fidelity International
287
Fidelity International
Bermuda
– -$17.4M -796,575 Closed
CWM
288
Congress Wealth Management
Massachusetts
– -$4.59M -210,298 Closed
Marshall Wace
289
Marshall Wace
United Kingdom
– -$3.88M -177,983 Closed
Squarepoint
290
Squarepoint
New York
– -$3.26M -149,320 Closed
FMI
291
F/M Investments
District of Columbia
– -$2.62M -120,282 Closed
TC
292
TownSquare Capital
Utah
– -$2.34M -107,263 Closed
TI
293
Trexquant Investment
Connecticut
– -$2.16M -99,137 Closed
Jacobs Levy Equity Management
294
Jacobs Levy Equity Management
New Jersey
– -$1.99M -91,217 Closed
Stifel Financial
295
Stifel Financial
Missouri
– -$1.34M -61,286 Closed
CF
296
Corebridge Financial
Texas
– -$1.15M -52,782 Closed
GAM
297
Gotham Asset Management
New York
– -$723K -33,171 Closed
GCP
298
GSA Capital Partners
United Kingdom
– -$662K -30,356 Closed
SW
299
SteelPeak Wealth
California
– -$596K -27,341 Closed
Nomura Holdings
300
Nomura Holdings
Japan
– -$424K -19,456 Closed
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