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
|
New Edge Advisors, LLC
New Orleans, LA |
BUY
|
- |
19KNew |
$389K - $488K
|
19K
$455K
|
|
|
Nov 14, 2025
Q3 2025
|
Isam Funds (Uk) LTD
London, X0 |
BUY
|
- |
18.9KNew |
$387K - $485K
|
18.9K
$452K
|
|
|
Nov 05, 2025
Q3 2025
|
Alps Advisors Inc
Denver, CO |
BUY
|
- |
18.8KNew |
$385K - $482K
|
18.8K
$450K
|
|
|
Nov 07, 2025
Q3 2025
|
Center Book Partners LP
Greenwich, CT |
BUY
|
- |
16.5KNew |
$338K - $424K
|
16.5K
$395K
|
|
|
Nov 14, 2025
Q3 2025
|
Aristeia Capital LLC
Greenwich, CT |
BUY
|
- |
16.1KNew |
$329K - $412K
|
16.1K
$385K
|
|
|
Nov 12, 2025
Q3 2025
|
Legato Capital Management LLC
|
BUY
|
- |
16K+ 53.35% |
$327K - $411K
|
46K
$1.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
CALL |
14.9KNew |
$305K - $382K
|
14.9K
$357K
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
14.6K+ 17753.66% |
$298K - $374K
|
14.6K
$350K
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
13.2K+ 81.32% |
$271K - $339K
|
29.5K
$706K
|
|
|
Nov 04, 2025
Q3 2025
|
Gallacher Capital Management LLC
Lone Tree, CO |
BUY
|
- |
12.8KNew |
$263K - $329K
|
12.8K
$307K
|
|
|
Nov 14, 2025
Q3 2025
|
Round Rock Advisors, LLC
|
BUY
|
- |
11.4KNew |
$233K - $292K
|
11.4K
$272K
|
|
|
Nov 04, 2025
Q3 2025
|
State Of Wyoming
Cheyenne, WY |
BUY
|
- |
10.7KNew |
$219K - $274K
|
10.7K
$256K
|
|
|
Nov 12, 2025
Q3 2025
|
Blair William & CO
Chicago, IL |
BUY
|
- |
9.96KNew |
$204K - $256K
|
9.96K
$239K
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
- |
9.78KNew |
$200K - $251K
|
9.78K
$234K
|
|
|
Oct 30, 2025
Q3 2025
|
Jennison Associates LLC
|
BUY
|
- |
9.56K+ 13.4% |
$196K - $245K
|
80.9K
$1.94M
|
|
|
Nov 12, 2025
Q3 2025
|
Legacy Capital Group California, Inc.
Los Gatos, CA |
BUY
|
- |
9.4KNew |
$192K - $241K
|
9.4K
$225K
|
|
|
Nov 12, 2025
Q3 2025
|
R Squared LTD
Central, K3 |
BUY
|
- |
9.26KNew |
$190K - $238K
|
9.26K
$222K
|
|
|
Oct 22, 2025
Q3 2025
|
Commonwealth Equity Services, LLC
|
BUY
|
- |
8.98KNew |
$184K - $230K
|
8.98K
$215K
|
|
|
Oct 29, 2025
Q3 2025
|
Inspire Advisors, LLC
Meridian, ID |
BUY
|
- |
8.85KNew |
$181K - $227K
|
8.85K
$212K
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
8.5K+ 20.02% |
$174K - $218K
|
51K
$1.22M
|
|
|
Nov 12, 2025
Q3 2025
|
Neo Ivy Capital Management
New York, NY |
BUY
|
- |
8.37KNew |
$171K - $215K
|
8.37K
$200K
|
|
|
Nov 10, 2025
Q3 2025
|
Fox Run Management, L.L.C.
Greenwich, CT |
BUY
|
- |
8.37K+ 28.21% |
$171K - $215K
|
38K
$910K
|
|
|
Oct 30, 2025
Q3 2025
|
Teacher Retirement System Of Texas
Austin, TX |
BUY
|
- |
8.35K+ 20.05% |
$171K - $214K
|
50K
$1.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Omers Administration Corp
Toronto, A6 |
BUY
|
- |
8.1KNew |
$166K - $208K
|
8.1K
$194K
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
7.88K+ 5.87% |
$161K - $202K
|
142K
$3.4M
|
|
|
Nov 10, 2025
Q3 2025
|
Isthmus Partners, LLC
Madison, WI |
BUY
|
- |
7.1K+ 7.91% |
$145K - $182K
|
96.9K
$2.32M
|
|
|
Nov 13, 2025
Q3 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
6.39K+ 1.39% |
$131K - $164K
|
466K
$11.2M
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
5.91K+ 16.91% |
$121K - $152K
|
40.9K
$978K
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
5.53K+ 55.63% |
$113K - $142K
|
15.5K
$370K
|
|
|
Nov 12, 2025
Q3 2025
|
Gabelli Funds LLC
Rye, NY |
BUY
|
- |
5.5K+ 3.01% |
$113K - $141K
|
188K
$4.51M
|
|
|
Nov 12, 2025
Q3 2025
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
BUY
|
- |
4.78K+ 34.92% |
$97.8K - $123K
|
18.5K
$442K
|
|
|
Nov 14, 2025
Q3 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
4.59K+ 44.9% |
$94K - $118K
|
14.8K
$355K
|
|
|
Nov 12, 2025
Q3 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
4.43K+ 20.5% |
$90.7K - $114K
|
26K
$623K
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
4.1K+ 4.61% |
$83.9K - $105K
|
93K
$2.23M
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
BUY
|
- |
4.02K+ 29.39% |
$82.3K - $103K
|
17.7K
$424K
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
4K+ 0.18% |
$81.9K - $103K
|
2.25M
$53.9M
|
|
|
Nov 19, 2025
Q3 2025
|
Captrust Financial Advisors
Raleigh, NC |
BUY
|
- |
3.89K+ 21.75% |
$79.7K - $99.9K
|
21.8K
$522K
|
|
|
Nov 06, 2025
Q3 2025
|
Versor Investments LP
|
BUY
|
- |
3.8K+ 24.79% |
$77.8K - $97.5K
|
19.1K
$458K
|
|
|
Nov 06, 2025
Q3 2025
|
Illinois Municipal Retirement Fund
|
BUY
|
- |
3.41K+ 6.92% |
$69.8K - $87.5K
|
52.7K
$1.26M
|
|
|
Nov 13, 2025
Q3 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
BUY
|
- |
3.29K+ 5.24% |
$67.4K - $84.5K
|
66.2K
$1.58M
|
|
|
Nov 13, 2025
Q3 2025
|
Empowered Funds, LLC
|
BUY
|
- |
3.29K+ 2.7% |
$67.3K - $84.4K
|
125K
$3M
|
|
|
Nov 10, 2025
Q3 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
BUY
|
- |
2.96K+ 3.4% |
$60.5K - $75.9K
|
90K
$2.15M
|
|
|
Nov 12, 2025
Q3 2025
|
Natixis Advisors, L.P.
Boston, MA |
BUY
|
- |
2.82K+ 7.46% |
$57.8K - $72.5K
|
40.7K
$974K
|
|
|
Nov 13, 2025
Q3 2025
|
O'Shaughnessy Asset Management, LLC
Stamford, CT |
BUY
|
- |
2.81K+ 16.99% |
$57.5K - $72.1K
|
19.3K
$463K
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Tennessee, Treasury Department
Nashville, TN |
BUY
|
- |
2.62K+ 5.63% |
$53.5K - $67.1K
|
49K
$1.17M
|
|
|
Nov 17, 2025
Q3 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
BUY
|
- |
2.34K+ 2.82% |
$47.9K - $60.1K
|
85.4K
$2.05M
|
|
|
Nov 03, 2025
Q3 2025
|
Efg Asset Management (North America) Corp.
|
BUY
|
- |
2.08K+ 1.16% |
$42.7K - $53.5K
|
181K
$4.34M
|
|
|
Oct 15, 2025
Q3 2025
|
Harbor Capital Advisors, Inc.
|
BUY
|
- |
1.86K+ 7.77% |
$38.1K - $47.8K
|
25.8K
$618K
|
|
|
Nov 13, 2025
Q3 2025
|
Quadrant Capital Group LLC
Cincinnati, OH |
BUY
|
- |
1.8KNew |
$36.8K - $46.1K
|
1.8K
$43K
|
|
|
Nov 14, 2025
Q3 2025
|
Bridgefront Capital, LLC
Austin, TX |
BUY
|
- |
1.55K+ 15.08% |
$31.7K - $39.7K
|
11.8K
$283K
|
|