Latest Institutional Purchases of Oceaneering International Inc (OII)
This list provides information on the latest institutional transactions involving Oceaneering International Inc (OII) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
30+ 0.17% |
$614 - $770
|
17.8K
$427K
|
|
|
Nov 10, 2025
Q3 2025
|
Us Bancorp \De\
|
BUY
|
- |
24+ 1.46% |
$491 - $616
|
1.67K
$40K
|
|
|
Nov 04, 2025
Q3 2025
|
Uma Financial Services, Inc.
|
BUY
|
- |
20New |
$409 - $513
|
20
$479
|
|
|
Nov 18, 2025
Q3 2025
|
Advisory Services Network, LLC
|
BUY
|
- |
11New |
$225 - $282
|
11
$263
|
|
|
Nov 03, 2025
Q3 2025
|
Cloud Capital Management, LLC
Seattle, WA |
BUY
|
- |
9New |
$184 - $231
|
9
$215
|
|
|
Oct 24, 2025
Q3 2025
|
Hemington Wealth Management
|
BUY
|
- |
6+ 4.0% |
$123 - $154
|
156
$3.73K
|
|
|
Oct 15, 2025
Q3 2025
|
Pacer Advisors, Inc.
Malvern, PA |
BUY
|
- |
6+ 5.17% |
$123 - $154
|
122
$2.92K
|
|
|
Oct 09, 2025
Q3 2025
|
Bay Harbor Wealth Management, LLC
|
BUY
|
- |
6+ 200.0% |
$123 - $154
|
9
$215
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
BUY
|
- |
5+ 0.01% |
$102 - $128
|
93.3K
$2.23M
|
|
|
Nov 14, 2025
Q3 2025
|
Jpl Wealth Management, LLC
Highlands Ranch, CO |
BUY
|
- |
5New |
$102 - $128
|
5
$120
|
|
|
Nov 21, 2025
Q3 2025
|
Cibc Private Wealth Group, LLC
|
BUY
|
- |
2+ 4.65% |
$40.9 - $51.3
|
45
$1.08K
|
|
|
Dec 02, 2025
Q3 2025
|
Allworth Financial LP
|
BUY
|
- |
1+ 0.37% |
$20.5 - $25.7
|
273
$6.54K
|
|
| Q2 2025 | |||||||
|
Aug 13, 2025
Q2 2025
|
Greenhouse Funds Lllp
Baltimore, MD |
BUY
|
- |
224K+ 9.86% |
$3.57M - $5.04M
|
2.49M
$59.7M
|
|
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
121K+ 9.79% |
$1.93M - $2.74M
|
1.36M
$32.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
100KNew |
$1.6M - $2.27M
|
100K
$2.4M
|
|
|
Aug 12, 2025
Q2 2025
|
Zacks Investment Management
Chicago, IL |
BUY
|
- |
71.9KNew |
$1.15M - $1.62M
|
71.9K
$1.72M
|
|
|
Aug 14, 2025
Q2 2025
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
46.2KNew |
$738K - $1.04M
|
46.2K
$1.11M
|
|
|
Aug 13, 2025
Q2 2025
|
Centiva Capital, LP
New York, NY |
BUY
|
- |
32KNew |
$511K - $722K
|
32K
$767K
|
|
|
Aug 14, 2025
Q2 2025
|
Corigliano Investment Advisers, LLC
Raleigh, NC |
BUY
|
- |
25.5KNew |
$407K - $575K
|
25.5K
$610K
|
|
|
Aug 14, 2025
Q2 2025
|
Axa S.A.
Paris, I0 |
BUY
|
- |
15.8KNew |
$252K - $356K
|
15.8K
$378K
|
|
|
Aug 05, 2025
Q2 2025
|
Corton Capital Inc.
Carrying Place, A6 |
BUY
|
- |
13.7KNew |
$218K - $308K
|
13.7K
$327K
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
11.6KNew |
$185K - $262K
|
11.6K
$278K
|
|
|
Aug 14, 2025
Q2 2025
|
Polymer Capital Management (Us) LLC
New York, NY |
BUY
|
- |
10.9KNew |
$174K - $247K
|
10.9K
$262K
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
10.9KNew |
$174K - $246K
|
10.9K
$261K
|
|
|
Aug 11, 2025
Q2 2025
|
Royce & Associates LP
|
BUY
|
- |
10K+ 23.25% |
$160K - $226K
|
53K
$1.27M
|
|
|
Sep 24, 2025
Q2 2025
|
Texas Permanent School Fund
Austin, TX |
BUY
|
- |
9.46K+ 11.0% |
$151K - $213K
|
95.4K
$2.28M
|
|
|
Aug 12, 2025
Q2 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
8.1K+ 46.21% |
$129K - $183K
|
25.6K
$613K
|
|
|
Aug 14, 2025
Q2 2025
|
Headlands Technologies LLC
Chicago, IL |
BUY
|
- |
4.42KNew |
$70.5K - $99.6K
|
4.42K
$106K
|
|
|
Aug 12, 2025
Q2 2025
|
Clear Street Markets LLC
|
BUY
|
- |
2.72KNew |
$43.4K - $61.4K
|
2.72K
$65.1K
|
|
|
Aug 05, 2025
Q2 2025
|
Bnp Paribas Asset Management Holding S.A.
|
BUY
|
- |
2.07KNew |
$33K - $46.7K
|
2.07K
$49.6K
|
|
|
Jul 30, 2025
Q2 2025
|
Cullen/Frost Bankers, Inc.
|
BUY
|
- |
1.25KNew |
$19.9K - $28.2K
|
1.25K
$29.9K
|
|
|
Jul 31, 2025
Q2 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
BUY
|
- |
1.1KNew |
$17.5K - $24.8K
|
1.1K
$26.3K
|
|
|
Jul 11, 2025
Q2 2025
|
Marshall & Sullivan Inc
|
BUY
|
- |
400New |
$6.38K - $9.02K
|
400
$9.58K
|
|
|
Aug 07, 2025
Q2 2025
|
Sierra Ocean, LLC
Ripon, CA |
BUY
|
- |
277+ 543.14% |
$4.42K - $6.25K
|
328
$7.85K
|
|
|
Aug 13, 2025
Q2 2025
|
Twin Peaks Wealth Advisors, LLC
Burlingame, CA |
BUY
|
- |
260New |
$4.15K - $5.86K
|
260
$6.22K
|
|
|
Jul 29, 2025
Q2 2025
|
Private Wealth Management Group, LLC
Princeton, NJ |
BUY
|
- |
136New |
$2.17K - $3.07K
|
136
$3.26K
|
|
|
Aug 06, 2025
Q2 2025
|
Parkside Financial Bank & Trust
|
BUY
|
- |
67+ 139.58% |
$1.07K - $1.51K
|
115
$2.75K
|
|
|
Aug 08, 2025
Q2 2025
|
Clearstead Trust, LLC
Portland, ME |
BUY
|
- |
58New |
$925 - $1.31K
|
58
$1.39K
|
|
|
Aug 07, 2025
Q2 2025
|
Hughes Financial Services, LLC
Herndon, VA |
BUY
|
- |
54New |
$861 - $1.22K
|
54
$1.29K
|
|
|
Jul 07, 2025
Q2 2025
|
Salem Investment Counselors Inc
Winston Salem, NC |
BUY
|
- |
50New |
$798 - $1.13K
|
50
$1.2K
|
|
|
Aug 13, 2025
Q2 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
49+ 20.76% |
$782 - $1.1K
|
285
$6.82K
|
|
|
Jul 31, 2025
Q2 2025
|
Cva Family Office, LLC
|
BUY
|
- |
31New |
$494 - $699
|
31
$742
|
|
|
Aug 13, 2025
Q2 2025
|
Kilter Group LLC
Rhinebeck, NY |
BUY
|
- |
29New |
$463 - $654
|
29
$694
|
|
|
Aug 13, 2025
Q2 2025
|
Parkworth Wealth Management, Inc.
Los Gatos, CA |
BUY
|
- |
15New |
$239 - $338
|
15
$359
|
|
|
Aug 11, 2025
Q2 2025
|
Covestor LTD
Boston, MA |
BUY
|
- |
13+ 31.71% |
$207 - $293
|
54
$1.29K
|
|
|
Aug 05, 2025
Q2 2025
|
New Square Capital LLC
|
BUY
|
- |
9New |
$144 - $203
|
9
$215
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
178KNew |
$3.41M - $4.97M
|
178K
$4.26M
|
|
|
Aug 27, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
149KNew |
$2.86M - $4.17M
|
149K
$3.57M
|
|
|
May 15, 2025
Q1 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
BUY
|
- |
91.2KNew |
$1.75M - $2.55M
|
91.2K
$2.18M
|
|