Oceaneering International Inc (OII)

Price$51.40Cached quote
OIINYSE
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Financial charts

Revenue

Net income

Free cash flow

Total cash / debt

CashTotal debt

Financial statements

18 annual periodsNewest to oldest
202520242023202220212020201920182017201620152014201320122011201020092008
Revenue$2.64B$2.54B$2.33B$1.98B$1.83B$1.71B$2.00B$1.91B$1.92B$2.27B$3.06B$3.66B$3.29B$2.78B$2.19B$1.92B$1.82B$1.98B
Gross profit$568.4M$485.5M$399.0M$307.4M$264.1M$163.9M$98.2M$129.2M$194.6M$279.2M$605.4M$859.2M$765.5M$627.9M$508.8M$466.3M$437.7M$464.8M
Gross margin21.51%19.11%17.14%15.49%14.47%9.57%4.91%6.77%10.13%12.29%19.77%23.48%23.29%22.56%23.20%24.32%24.02%23.51%
Operating expenses$263.9M$239.2M$217.6M$196.5M$224.3M$610.0M$389.0M$274.7M$184.0M$208.5M$231.6M$230.9M$220.4M$199.3M$173.9M$156.8M$145.6M$147.2M
Operating income$304.6M$246.3M$181.3M$110.9M$39.8M−$446.1M−$290.7M−$145.5M$10.7M$70.8M$373.8M$628.3M$545.1M$428.6M$334.8M$309.5M$292.1M$317.6M
Operating margin11.52%9.70%7.79%5.59%2.18%−26.05%−14.54%−7.62%0.55%3.12%12.21%17.17%16.58%15.40%15.27%16.14%16.03%16.06%
EBITDA$406.8M$349.7M$286.3M$231.8M$179.5M$82.8M−$27.3M$148.1M$224.2M$321.0M$615.0M$858.1M$747.3M$605.1M$486.1M$463.2M$415.1M$432.6M
EBITDA margin15.39%13.77%12.30%11.68%9.83%4.84%−1.36%7.76%11.67%14.13%20.08%23.45%22.74%21.75%22.17%24.16%22.78%21.88%
Net income$353.8M$147.5M$97.4M$25.9M−$49.3M−$496.8M−$348.4M−$212.3M$166.4M$24.6M$231.0M$428.3M$371.5M$289.0M$235.7M$200.5M$188.4M$199.4M
Net profit margin13.38%5.81%4.18%1.31%−2.70%−29.01%−17.42%−11.12%8.66%1.08%7.54%11.70%11.30%10.39%10.75%10.46%10.34%10.08%
Basic EPSper basic share$3.53$1.46$0.97$0.26-$0.49-$5.01-$3.52-$2.16$1.69$0.25$2.35$4.02$3.43$2.68$2.18$1.83$1.71$3.59
Diluted EPSper diluted share$3.49$1.44$0.95$0.26-$0.49-$5.01-$3.52-$2.16$1.68$0.25$2.34$4.00$3.42$2.66$2.16$1.82$1.70$3.56

Owners

Reported shareholders

Reference date Jun 30, 2026

Reported holdings Number of shares

View holders
Top 20 reported holders of OII
HolderShares held
BlackRock, Inc.
16.4M
VANGUARD PORTFOLIO MANAGEMENT LLC
7.93M
STATE STREET CORP
4.99M
BROWN ADVISORY INC
4.97M
VANGUARD CAPITAL MANAGEMENT LLC
4.49M
AMERICAN CENTURY COMPANIES INC
4.02M
EARNEST PARTNERS LLC
3.55M
DIMENSIONAL FUND ADVISORS LP
3.55M
NEUBERGER BERMAN GROUP LLC
3.23M
Morgan Stanley Institutional Investment Advisors LLC
3.07M
FRANKLIN RESOURCES INC
3.06M
GEODE CAPITAL MANAGEMENT, LLC
2.84M
BARROW HANLEY MEWHINNEY & STRAUSS LLC
2.27M
Greenhouse Funds LLLP
1.9M
VAN ECK ASSOCIATES CORP
1.85M
REINHART PARTNERS, LLC.
1.65M
LOOMIS SAYLES & CO L P
1.61M
NORTHERN TRUST CORP
1.37M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
1.34M
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
1.33M

Bars compare reported share counts. A matching total for this share class and reporting period is unavailable, so percentages are not shown.

Source: SEC Form 13F ↗Updated Sep 29, 2026 · Quarterly data

Insider buys & sells

Jul 1, 2024–Jun 30, 2026
Buys0$0.00 disclosed value
Sells (SEC code S)27$11.39M disclosed value
27 recent transactions
TransactionInsiderTypeSharesPriceValueOwned after
May 18, 2026Form 4LARSON RODERICK A.President and CEOSellCommon Stock · indirect5.0K$38.27$191.4K397.3K
May 13, 2026Form 4MCDONALD MARTIN JSVP, Subsea RoboticsSellCommon Stock43.9K$38.49$1.69M49.2K
May 12, 2026Form 4MCDONALD MARTIN JSVP, Subsea RoboticsSellCommon Stock26.1K$38.33$998.6K93.2K
Mar 11, 2026Form 4MCEVOY M KEVINDirectorSellCommon Stock25.7K$35.27$905.7K130.4K
Feb 26, 2026Form 4Laura BenjaminSVP & Chief Operating OfficerSellCommon Stock5.1K$36.88$188.3K40.8K

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