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 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
|
|
|
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
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
1.34K+ 5.95% |
$27.3K - $34.3K
|
23.8K
$569K
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Europe (London) LLP
London, X0 |
BUY
|
- |
1.31KNew |
$26.7K - $33.5K
|
1.31K
$31.3K
|
|
|
Nov 06, 2025
Q3 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
1.29K+ 7.76% |
$26.3K - $33K
|
17.8K
$427K
|
|
|
Nov 14, 2025
Q3 2025
|
Quarry LP
New York, NY |
BUY
|
- |
1.23KNew |
$25.2K - $31.5K
|
1.23K
$29.4K
|
|
|
Oct 28, 2025
Q3 2025
|
Bryn Mawr Trust CO
Bryn Mawr, PA |
BUY
|
- |
1.14KNew |
$23.4K - $29.3K
|
1.14K
$27.3K
|
|
|
Oct 20, 2025
Q3 2025
|
Diversified Trust CO
|
BUY
|
- |
1.09K+ 6.79% |
$22.2K - $27.9K
|
17.1K
$409K
|
|
|
Oct 20, 2025
Q3 2025
|
Salomon & Ludwin, LLC
|
BUY
|
- |
1.07KNew |
$21.9K - $27.4K
|
1.07K
$25.6K
|
|
|
Nov 04, 2025
Q3 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
BUY
|
- |
1K+ 255.1% |
$20.5K - $25.7K
|
1.39K
$33.3K
|
|
|
Nov 14, 2025
Q3 2025
|
Aigen Investment Management, LP
|
BUY
|
- |
940+ 8.1% |
$19.2K - $24.1K
|
12.5K
$300K
|
|
|
Nov 07, 2025
Q3 2025
|
Goehring & Rozencwajg Associates, LLC
New York, NY |
BUY
|
- |
880+ 0.19% |
$18K - $22.6K
|
466K
$11.2M
|
|
|
Oct 23, 2025
Q3 2025
|
Cx Institutional
|
BUY
|
- |
870New |
$17.8K - $22.3K
|
870
$20.8K
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
824+ 8.47% |
$16.9K - $21.1K
|
10.6K
$253K
|
|
|
Nov 14, 2025
Q3 2025
|
Rockefeller Capital Management L.P.
New York, NY |
BUY
|
- |
773New |
$15.8K - $19.8K
|
773
$18.5K
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
BUY
|
- |
629+ 47.54% |
$12.9K - $16.1K
|
1.95K
$46.7K
|
|
|
Oct 22, 2025
Q3 2025
|
Byrne Asset Management LLC
|
BUY
|
- |
625New |
$12.8K - $16K
|
625
$15K
|
|
|
Nov 05, 2025
Q3 2025
|
Smartleaf Asset Management LLC
Boston, MA |
BUY
|
- |
469+ 15.66% |
$9.6K - $12K
|
3.46K
$82.9K
|
|
|
Nov 12, 2025
Q3 2025
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
458+ 92.34% |
$9.38K - $11.8K
|
954
$22.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Csm Advisors, LLC
Pittsburgh, PA |
BUY
|
- |
428+ 3.05% |
$8.76K - $11K
|
14.5K
$346K
|
|
|
Nov 04, 2025
Q3 2025
|
Hantz Financial Services, Inc.
|
BUY
|
- |
427+ 188.11% |
$8.74K - $11K
|
654
$15.7K
|
|
|
Nov 03, 2025
Q3 2025
|
Arizona State Retirement System
|
BUY
|
- |
270+ 0.92% |
$5.53K - $6.93K
|
29.8K
$713K
|
|
|
Oct 31, 2025
Q3 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
BUY
|
- |
259+ 1.82% |
$5.3K - $6.65K
|
14.5K
$348K
|
|
|
Nov 14, 2025
Q3 2025
|
Lido Advisors, LLC
Los Angeles, CA |
BUY
|
- |
255+ 2.21% |
$5.22K - $6.54K
|
11.8K
$283K
|
|
|
Oct 29, 2025
Q3 2025
|
Root Financial Partners, LLC
Solana Beach, CA |
BUY
|
- |
250New |
$5.12K - $6.42K
|
250
$5.99K
|
|
|
Oct 22, 2025
Q3 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
240+ 123.71% |
$4.91K - $6.16K
|
434
$10.4K
|
|
|
Nov 13, 2025
Q3 2025
|
Wealthspire Advisors, LLC
New York, NY |
BUY
|
- |
216New |
$4.42K - $5.54K
|
216
$5.17K
|
|
|
Nov 12, 2025
Q3 2025
|
Cambridge Investment Research Advisors, Inc.
|
BUY
|
- |
196+ 1.66% |
$4.01K - $5.03K
|
12K
$288K
|
|
|
Nov 14, 2025
Q3 2025
|
Northwestern Mutual Wealth Management CO
|
BUY
|
- |
173+ 293.22% |
$3.54K - $4.44K
|
232
$5.55K
|
|
|
Nov 10, 2025
Q3 2025
|
Optiver Holding B.V.
Amsterdam, P7 |
BUY
|
- |
172+ 66.93% |
$3.52K - $4.41K
|
429
$10.3K
|
|
|
Nov 14, 2025
Q3 2025
|
Ci Private Wealth, LLC
Miami, FL |
BUY
|
- |
170+ 1.67% |
$3.48K - $4.36K
|
10.4K
$248K
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
148+ 10.26% |
$3.03K - $3.8K
|
1.59K
$38.1K
|
|
|
Nov 19, 2025
Q3 2025
|
Sunbelt Securities, Inc.
Houston, TX |
BUY
|
- |
119New |
$2.44K - $3.05K
|
119
$2.85K
|
|
|
Nov 14, 2025
Q3 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
113+ 8.63% |
$2.31K - $2.9K
|
1.42K
$34K
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
101New |
$2.07K - $2.59K
|
101
$2.42K
|
|
|
Nov 07, 2025
Q3 2025
|
Fifth Third Bancorp
|
BUY
|
- |
66+ 20.31% |
$1.35K - $1.69K
|
391
$9.36K
|
|
|
Nov 04, 2025
Q3 2025
|
Umb Bank, N.A.
|
BUY
|
- |
63+ 9.43% |
$1.29K - $1.62K
|
731
$17.5K
|
|
|
Nov 03, 2025
Q3 2025
|
Great Lakes Advisors, LLC
Chicago, IL |
BUY
|
- |
62+ 0.56% |
$1.27K - $1.59K
|
11K
$265K
|
|
|
Nov 03, 2025
Q3 2025
|
Annis Gardner Whiting Capital Advisors, LLC
Tampa, FL |
BUY
|
- |
55New |
$1.13K - $1.41K
|
55
$1.32K
|
|
|
Oct 30, 2025
Q3 2025
|
Westfuller Advisors, LLC
New York, NY |
BUY
|
- |
49New |
$1K - $1.26K
|
49
$1.17K
|
|
|
Nov 12, 2025
Q3 2025
|
Principal Securities, Inc.
Des Moines, IA |
BUY
|
- |
35+ 94.59% |
$716 - $898
|
72
$1.72K
|
|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
30+ 0.17% |
$614 - $770
|
17.8K
$427K
|
|
|
Nov 14, 2025
Q3 2025
|
Wealth Preservation Advisors, LLC
Chattanooga, TN |
BUY
|
- |
30+ 150.0% |
$614 - $770
|
50
$1.2K
|
|
|
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
|
|