OCEANEERING INTERNATIONAL INC - COMMON STOCK (OII)
CUSIP: 675232102
Q2 2025 13F Holders as of 30 Jun 2025
- Type / Class
- Equity / COMMON STOCK
- Shares outstanding
- 98,709,725
- Total 13F shares
- 95,912,085
- Share change
- -171,789
- Total reported value
- $1,987,326,055
- Put/Call ratio
- 30%
- Price per share
- $20.72
- Number of holders
- 287
- Value change
- -$7,882,675
- Number of buys
- 161
- Number of sells
- 139
Quarterly Holders Quick Answers
What is CUSIP 675232102?
CUSIP 675232102 identifies OII - OCEANEERING INTERNATIONAL INC - COMMON STOCK in SEC institutional holdings data.
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Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 675232102:
Top shareholders of OII - OCEANEERING INTERNATIONAL INC - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
14%
from 13D/G
|
16,636,357
|
$362,838,945 | — | 31 Mar 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
13%
|
12,361,546
|
$269,605,318 | — | 31 Mar 2025 | |
| BROWN ADVISORY INC |
13F
13D/G
|
Company |
6.6%
from 13D/G
|
6,545,919
|
$142,766,515 | — | 31 Mar 2025 | |
| STATE STREET CORP |
13F
|
Company |
4.9%
|
4,849,545
|
$105,768,576 | — | 31 Mar 2025 | |
| EARNEST PARTNERS LLC |
13F
13D/G
|
Company |
4.2%
from 13D/G
|
4,217,394
|
$91,981,363 | — | 31 Mar 2025 | |
| Neuberger Berman Group LLC |
13F
|
Company |
3.9%
|
3,861,403
|
$84,217,199 | — | 31 Mar 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
3.2%
|
3,113,578
|
$67,907,136 | — | 31 Mar 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.8%
|
2,776,516
|
$60,551,560 | — | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.4%
|
2,326,457
|
$50,752,207 | — | 31 Mar 2025 | |
| Greenhouse Funds LLLP |
13F
|
Company |
2.3%
|
2,268,079
|
$49,466,803 | — | 31 Mar 2025 | |
| LOOMIS SAYLES & CO L P |
13F
|
Company |
2.1%
|
2,068,712
|
$45,119,000 | — | 31 Mar 2025 | |
| CONGRESS ASSET MANAGEMENT CO |
13F
|
Company |
1.8%
|
1,790,545
|
$39,051,786 | — | 31 Mar 2025 | |
| VAN ECK ASSOCIATES CORP |
13F
|
Company |
1.5%
|
1,483,304
|
$32,351,000 | — | 31 Mar 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.3%
|
1,331,297
|
$29,035,588 | — | 31 Mar 2025 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
1.3%
|
1,329,163
|
$28,989,045 | — | 31 Mar 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
1.3%
|
1,239,342
|
$27,030,000 | — | 31 Mar 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.2%
|
1,203,892
|
$26,256,884 | — | 31 Mar 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.1%
|
1,040,287
|
$22,688,682 | — | 31 Mar 2025 | |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ |
13F
|
Company |
1%
|
984,542
|
$21,472,861 | — | 31 Mar 2025 | |
| FMR LLC |
13F
|
Company |
0.97%
|
953,409
|
$20,793,857 | — | 31 Mar 2025 | |
| Aristotle Capital Boston, LLC |
13F
|
Company |
0.94%
|
924,892
|
$20,171,898 | — | 31 Mar 2025 | |
| Ranger Investment Management, L.P. |
13F
|
Company |
0.9%
|
893,112
|
$19,478,773 | — | 31 Mar 2025 | |
| FIL Ltd |
13F
|
Company |
0.81%
|
796,575
|
$17,373,301 | — | 31 Mar 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.78%
|
766,592
|
$16,719,375 | — | 31 Mar 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.66%
|
652,692
|
$14,235,213 | — | 31 Mar 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.64%
|
629,500
|
$13,729,395 | — | 31 Mar 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.61%
|
601,806
|
$13,125,389 | — | 31 Mar 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.6%
|
592,081
|
$12,913,287 | — | 31 Mar 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.58%
|
570,466
|
$12,441,864 | — | 31 Mar 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.56%
|
549,898
|
$11,993,276 | — | 31 Mar 2025 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.55%
|
540,209
|
$11,781,958 | — | 31 Mar 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.55%
|
539,234
|
$11,760,692 | — | 31 Mar 2025 | |
| Fisher Asset Management, LLC |
13F
|
Company |
0.54%
|
530,618
|
$11,572,777 | — | 31 Mar 2025 | |
| Goehring & Rozencwajg Associates, LLC |
13F
|
Company |
0.48%
|
470,545
|
$10,229,648 | — | 31 Mar 2025 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.43%
|
425,030
|
$9,269,906 | — | 31 Mar 2025 | |
| Cubist Systematic Strategies, LLC |
13F
|
Company |
0.41%
|
408,844
|
$8,916,887 | — | 31 Mar 2025 | |
| KEATING INVESTMENT COUNSELORS INC |
13F
|
Company |
0.39%
|
387,233
|
$8,445,552 | — | 31 Mar 2025 | |
| GAMCO INVESTORS, INC. ET AL |
13F
|
Company |
0.38%
|
370,190
|
$8,073,844 | — | 31 Mar 2025 | |
| Sagefield Capital LP |
13F
|
Company |
0.36%
|
355,589
|
$7,755,396 | — | 31 Mar 2025 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
0.36%
|
351,599
|
$7,594,538 | — | 31 Mar 2025 | |
| UBS Group AG |
13F
|
Company |
0.34%
|
333,987
|
$7,284,257 | — | 31 Mar 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.33%
|
326,978
|
$7,131,390 | — | 31 Mar 2025 | |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
13F
|
Company |
0.32%
|
320,489
|
$6,989,865 | — | 31 Mar 2025 | |
| ALGERT GLOBAL LLC |
13F
|
Company |
0.31%
|
305,899
|
$6,672,000 | — | 31 Mar 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.28%
|
277,548
|
$6,053,322 | — | 31 Mar 2025 | |
| Old West Investment Management, LLC |
13F
|
Company |
0.27%
|
263,200
|
$5,740,392 | — | 31 Mar 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.26%
|
258,594
|
$5,639,916 | — | 31 Mar 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.26%
|
254,838
|
$5,558,018 | — | 31 Mar 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.24%
|
241,821
|
$5,274,115 | — | 31 Mar 2025 | |
| Charles Davison |
3/4/5
|
Chief Operating Officer |
—
class O/S missing
|
193,056
|
$5,184,326 | — | 03 Jun 2021 |
Institutional Holders of OCEANEERING INTERNATIONAL INC - COMMON STOCK (OII) as of Q2 2025
As of 30 Jun 2025,
OCEANEERING INTERNATIONAL INC - COMMON STOCK (OII) was held by
287 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
95,912,085 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD GROUP INC, BROWN ADVISORY INC, STATE STREET CORP, EARNEST PARTNERS LLC, NEUBERGER BERMAN GROUP LLC, AMERICAN CENTURY COMPANIES INC, DIMENSIONAL FUND ADVISORS LP, Greenhouse Funds LLLP, and GEODE CAPITAL MANAGEMENT, LLC.
This page lists
287
institutional shareholders reporting positions in this security
for the Q2 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
284
Q2 2025 holders
287
Holder diff
3
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 Value $ | Q2 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.