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 328 institutions that hold shares in the stock, with a total of 96.9 Million shares, which have been reported (via 13F filing form) to have a value of $2.32 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
|
$379 Million
0.01% of portfolio
|
Q2 2024
Reduced 0.57%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
12,183,440
shares
|
$292 Million
0.0% of portfolio
|
Q3 2025
Reduced 1.68%
|
|
|
Brown Advisory Inc
|
Nov 14, 2025 Q3 2025 |
7,702,263
shares
|
$184 Million
0.27% of portfolio
|
Q3 2025
Added 4.85%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
4,431,886
shares
|
$106 Million
0.0% of portfolio
|
Q3 2025
Reduced 7.88%
|
|
|
Earnest Partners LLC
Atlanta, GA |
Nov 14, 2025 Q3 2025 |
4,016,698
shares
|
$96.2 Million
0.46% of portfolio
|
Q3 2025
Reduced 4.8%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
3,642,873
shares
|
$87.2 Million
0.05% of portfolio
|
Q3 2025
Added 8.09%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Nov 12, 2025 Q3 2025 |
3,539,558
shares
|
$84.7 Million
0.07% of portfolio
|
Q3 2025
Reduced 2.26%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
3,285,951
shares
|
$78.7 Million
0.02% of portfolio
|
Q3 2025
Added 3.08%
|
|
|
Greenhouse Funds Lllp
Baltimore, MD |
Nov 13, 2025 Q3 2025 |
2,491,803
shares
|
$59.7 Million
2.41% of portfolio
|
Q2 2025
Added 9.86%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
2,252,867
shares
|
$53.9 Million
0.0% of portfolio
|
Q3 2025
Added 0.18%
|
|
|
Loomis Sayles & CO L P
|
Nov 13, 2025 Q3 2025 |
1,897,037
shares
|
$45.4 Million
0.06% of portfolio
|
Q3 2025
Reduced 1.51%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
1,425,378
shares
|
$34.1 Million
0.0% of portfolio
|
Q3 2025
Added 53.47%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
1,417,423
shares
|
$33.9 Million
0.01% of portfolio
|
Q3 2025
Added 3.57%
|
|
|
Van Eck Associates Corp
|
Nov 13, 2025 Q3 2025 |
1,329,295
shares
|
$31.8 Million
0.03% of portfolio
|
Q3 2025
Added 6.84%
|
|
|
Fort Washington Investment Advisors Inc
|
Oct 17, 2025 Q3 2025 |
1,301,792
shares
|
$31.2 Million
0.18% of portfolio
|
Q3 2025
Added 14.77%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
1,288,905
shares
|
$30.9 Million
0.01% of portfolio
|
Q2 2025
Added 9.79%
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
1,131,907
shares
|
$27.1 Million
0.0% of portfolio
|
Q3 2025
Reduced 1.41%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
1,014,853
shares
|
$24.3 Million
0.0% of portfolio
|
Q3 2025
Reduced 3.41%
|
|
|
Aristotle Capital Boston, LLC
Boston, MA |
Nov 14, 2025 Q3 2025 |
843,793
shares
|
$20.2 Million
1.12% of portfolio
|
Q3 2025
Reduced 3.08%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
763,907
shares
|
$18.3 Million
0.0% of portfolio
|
Q3 2025
Added 29.02%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
720,028
shares
|
$17.2 Million
0.0% of portfolio
|
Q3 2025
Reduced 4.71%
|
|
|
Franklin Resources Inc
San Mateo, CA |
Nov 13, 2025 Q3 2025 |
702,746
shares
|
$16.8 Million
0.0% of portfolio
|
Q3 2025
Reduced 43.15%
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
700,261
shares
|
$16.8 Million
0.0% of portfolio
|
Q3 2025
Added 29.63%
|
|
|
Qube Research & Technologies LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
699,380
shares
|
$16.7 Million
0.02% of portfolio
|
Q3 2025
Reduced 13.9%
|
|
|
Algert Global LLC
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
649,747
shares
|
$15.6 Million
0.27% of portfolio
|
Q3 2025
Added 74.23%
|
|