Oceaneering International (OII) Institutional Ownership

During the previous two years, 285 institutional investors and hedge funds held shares of Oceaneering International. The most heavily invested institutionals were Vanguard Group Inc. ($269.61M), Brown Advisory Inc. ($152.20M), State Street Corp ($99.68M), Earnest Partners LLC ($91.98M), FMR LLC ($72.02M), American Century Companies Inc. ($69.83M), and Dimensional Fund Advisors LP ($69.50M).Learn more on Oceaneering International's institutional investors.

93.93% of Oceaneering International's stock is owned by institutional investors. Learn more on OII's institutional investor holdings.

Of the 240 institutional investors that purchased Oceaneering International's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Brown Advisory Inc. ($3.16M), Hennessy Advisors Inc. ($1.84M), Congress Asset Management Co. ($1.79M), Loomis Sayles & Co. L P ($1.67M), Earnest Partners LLC ($1.55M), Balyasny Asset Management L.P. ($1.23M), and American Century Companies Inc. ($1.22M).

Institutional investors have bought a total of 17,916,859 shares in the last 24 months. This purchase volume represents approximately $421.50M in transactions.

Of the 125 institutional investors that sold Oceaneering International's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: New York State Common Retirement Fund ($1.91M), Earnest Partners LLC ($1.72M), Bank of New York Mellon Corp ($1.55M), Janus Henderson Group PLC ($569.39K), Greenhouse Funds LLLP ($421.72K), Victory Capital Management Inc. ($362.14K), and Ranger Investment Management L.P. ($278.89K).

Institutional investors have sold a total of 10,067,215 shares in the last 24 months. This volume of shares sold represents approximately $232.96M in transactions.