Institutional Ownership Oceaneering International Inc (OII)
This table provides information about the institutional ownership of Oceaneering International Inc (OII). We have compiled data on the 309 institutions that hold shares in the stock, with a total of 94 Million shares, which have been reported (via 13F filing form) to have a value of $1.93 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
15,811,356
shares
|
$326 Million
0.01% of portfolio
|
Q2 2024
Reduced 0.57%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
12,361,546
shares
|
$255 Million
0.01% of portfolio
|
Q1 2025
Reduced 0.95%
|
|
|
Brown Advisory Inc
|
Apr 29, 2025 Q1 2025 |
6,545,919
shares
|
$135 Million
0.21% of portfolio
|
Q1 2025
Added 27.61%
|
|
|
State Street Corp
Boston, MA |
May 15, 2025 Q1 2025 |
4,849,545
shares
|
$99.9 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.8%
|
|
|
Earnest Partners LLC
Atlanta, GA |
May 14, 2025 Q1 2025 |
4,217,394
shares
|
$86.8 Million
0.46% of portfolio
|
Q1 2025
Reduced 22.44%
|
|
|
Neuberger Berman Group LLC
New York, NY |
May 13, 2025 Q1 2025 |
3,861,403
shares
|
$79.5 Million
0.07% of portfolio
|
Q1 2025
Reduced 19.67%
|
|
|
American Century Companies Inc
Kansas City, MO |
May 13, 2025 Q1 2025 |
3,113,578
shares
|
$64.1 Million
0.04% of portfolio
|
Q1 2025
Added 9.57%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
May 13, 2025 Q1 2025 |
2,776,516
shares
|
$57.2 Million
0.02% of portfolio
|
Q1 2025
Added 4.18%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
2,326,457
shares
|
$47.9 Million
0.0% of portfolio
|
Q1 2025
Added 2.48%
|
|
|
Greenhouse Funds Lllp
Baltimore, MD |
May 15, 2025 Q1 2025 |
2,268,079
shares
|
$46.7 Million
2.31% of portfolio
|
Q1 2025
Reduced 15.68%
|
|
|
Loomis Sayles & CO L P
|
May 14, 2025 Q1 2025 |
2,068,712
shares
|
$42.6 Million
0.07% of portfolio
|
Q1 2025
Reduced 1.77%
|
|
|
Van Eck Associates Corp
|
May 15, 2025 Q1 2025 |
1,483,304
shares
|
$30.5 Million
0.04% of portfolio
|
Q1 2025
Reduced 5.43%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
May 09, 2025 Q1 2025 |
1,331,297
shares
|
$27.4 Million
0.01% of portfolio
|
Q1 2025
Added 2.51%
|
|
|
Franklin Resources Inc
San Mateo, CA |
May 13, 2025 Q1 2025 |
1,329,163
shares
|
$27.4 Million
0.01% of portfolio
|
Q1 2025
Reduced 34.84%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
May 15, 2025 Q1 2025 |
1,239,342
shares
|
$25.5 Million
0.01% of portfolio
|
Q1 2025
Reduced 6.24%
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
1,203,892
shares
|
$24.8 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.19%
|
|
|
Fort Washington Investment Advisors Inc
|
Jul 17, 2025 Q2 2025 |
1,134,244
shares
|
$23.4 Million
0.14% of portfolio
|
Q2 2025
Added 15.21%
|
|
|
Morgan Stanley
New York, NY |
May 15, 2025 Q1 2025 |
1,040,287
shares
|
$21.4 Million
0.0% of portfolio
|
Q1 2025
Reduced 11.01%
|
|
|
Aristotle Capital Boston, LLC
Boston, MA |
May 15, 2025 Q1 2025 |
924,892
shares
|
$19 Million
1.04% of portfolio
|
Q1 2025
Reduced 24.38%
|
|
|
Ranger Investment Management, L.P.
Dallas, TX |
May 15, 2025 Q1 2025 |
893,112
shares
|
$18.4 Million
1.42% of portfolio
|
Q1 2025
Reduced 1.47%
|
|
|
Fil LTD
Hamilton, D0 |
May 12, 2025 Q1 2025 |
796,575
shares
|
$16.4 Million
0.02% of portfolio
|
Q1 2025
Added 10.13%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
766,592
shares
|
$15.8 Million
0.0% of portfolio
|
Q1 2025
Reduced 18.15%
|
|
|
Qube Research & Technologies LTD
London, X0 |
May 15, 2025 Q1 2025 |
629,500
shares
|
$13 Million
0.02% of portfolio
|
Q1 2025
Added 112.11%
|
|
|
Putnam Investments LLC
Boston, MA |
Feb 14, 2024 Q4 2023 |
628,772
shares
|
$12.9 Million
0.02% of portfolio
|
Q4 2023
Added 13.08%
|
|
|
Invesco Ltd.
Atlanta, GA |
May 12, 2025 Q1 2025 |
601,806
shares
|
$12.4 Million
0.0% of portfolio
|
Q1 2025
Added 0.11%
|