Companies / Oceaneering International Inc

Oceaneering International Inc

NYSE: OIICIK 73756HOUSTON, TXoceaneering.com ↗

Financials · FY2025

Revenue$2.78B
Net income$353.76M
Total debt$490.25M
Cash$688.87M
Diluted EPS$3.49
Shares outstanding99.5M

Ownership

99.5M shares outstanding · as of Jul 17, 2026
1.1%Insiders
Ownership
Insiders1.11%1,108,177
Institutions101.17%100,694,465
Public float0.00%0

Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 18

View all →
Insider% of sharesShares
Larson Roderick a.CEOPresident and CEO · Director
0.25%251,431
Webster Steven aDirector
0.17%165,939
McEvoy M KevinDirector
0.14%137,133
McDonald Martin JSVP, Subsea Robotics
0.12%119,229
Berry William BDirector
0.10%101,208
Murphy Paul B JrDirector
0.08%78,916
Roedel ShaunSVP, Mfd. Prods.
0.05%54,146
Laura BenjaminSVP & Chief Operating Officer
0.04%40,805
Childress EarlSVP, Chief Commercial Ofc.
0.04%35,577
Simons Jennifer FremontSVP, CLO and Secretary
0.04%35,387

Institutional holders 334

View all →
HolderValue% of shares
BlackRock, Inc.$664.66M16.48%
Vanguard Group Inc$297.28M12.43%
Brown Advisory Inc$205.32M5.82%
State Street Corporation$202.37M5.02%
Earnest Partners LLC$130.68M3.70%
Morgan Stanley Institutional Investment Advisors LLC$94.85M3.97%
American Century Companies Inc$86.70M3.63%
Geode Capital Management, LLC$84.31M2.39%
Dimensional Fund Advisors LP$83.56M3.49%
Neuberger Berman Group LLC$80.14M3.35%

Activity

View all →
InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Feb 24, 2026Larson Roderick a.
CEO
OtherCommon Stock$1.42M-38K
-13.20%
251,431
0.25% of shares
low
Feb 25, 2026Laura Benjamin
Executive
SellCommon Stock$1.24M-33K
-41.95%
45,911
0.05% of shares
medium
Mar 11, 2026McEvoy M Kevin
Director
SellCommon Stock$905.7K-26K
-16.45%
130,404
0.13% of shares
medium
Feb 25, 2026Childress Earl
Executive
SellCommon Stock$842.4K-23K
-38.76%
35,577
0.04% of shares
medium
Jan 5, 2026Simons Jennifer Fremont
Executive
SellCommon Stock$745.5K-28K
-34.74%
53,187
0.05% of shares
medium
Feb 25, 2026Kriendler Holly
Executive
SellCommon Stock$717.1K-19K
-38.39%
30,500
0.03% of shares
medium
Jan 2, 2026Simons Jennifer Fremont
Executive
OtherCommon Stock$470.5K-20K
-19.37%
81,499
0.08% of shares
low
Feb 25, 2026Simons Jennifer Fremont
Executive
SellCommon Stock$400.7K-10K
-22.52%
35,387
0.04% of shares
medium

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Vanguard Group IncPassive13G/A—0—

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
OII——675232102—