Diamond Offshore Drilling, Inc.

NYSE:DO Stock Report

Market Cap: US$1.6b

Diamond Offshore Drilling Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:DO Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
19 Mar 24SellUS$171,080Dominic SavarinoIndividual13,000US$13.16
05 Mar 24SellUS$59,951David RolandIndividual5,000US$11.99

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of DO?
Owner TypeNumber of SharesOwnership Percentage
Private Companies3,2020.00312%
Individual Insiders915,5700.892%
General Public2,667,1712.6%
Hedge Funds8,381,0008.17%
Institutions90,629,46188.3%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 73.13% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
8.17%
KGH Ltd.
8,381,000US$127.6m21.7%7.21%
7.86%
BlackRock, Inc.
8,063,492US$122.7m-4.7%no data
7.15%
Capital Research and Management Company
7,337,262US$111.7m17.6%0.01%
5.86%
The Vanguard Group, Inc.
6,011,554US$91.5m0.98%no data
4.07%
Wellington Management Group LLP
4,177,098US$63.6m3.24%0.01%
3.17%
Victory Capital Management Inc.
3,256,956US$49.6m-1.78%0.05%
2.9%
State Street Global Advisors, Inc.
2,977,345US$45.3m-4.46%no data
2.8%
Millennium Management LLC
2,868,263US$43.7m-3.97%0.04%
2.66%
Balyasny Asset Management L.P.
2,728,067US$41.5m45.9%0.12%
2.41%
Cooper Creek Partners Management LLC
2,469,205US$37.6m0%1.59%
2.33%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
2,385,813US$36.3m-13.4%0.01%
2.22%
Shenkman Capital Management, Inc.
2,280,975US$34.7m0%28.04%
2.2%
Geode Capital Management, LLC
2,256,467US$34.3m3.67%no data
2.2%
Adage Capital Management, L.P.
2,254,106US$34.3m25.4%0.06%
2.18%
Neuberger Berman Investment Advisers LLC
2,234,697US$34.0m-0.33%0.03%
2%
Edmond de Rothschild Asset Management (France)
2,050,000US$31.2m16.5%0.36%
1.95%
Marshall Wace LLP
1,998,524US$30.4m78.9%0.06%
1.78%
State Farm Insurance Companies, Asset Management Arm
1,825,922US$27.8m0%0.02%
1.7%
Contrarius Investment Management Ltd.
1,742,809US$26.5m-9.18%1.65%
1.67%
Webs Creek Capital Management LP
1,710,558US$26.0m-8.81%11.04%
1.4%
ExodusPoint Capital Management, LP
1,437,215US$21.9m39.2%0.26%
1.4%
Morgan Stanley, Investment Banking and Brokerage Investments
1,436,973US$21.9m55.3%no data
1.05%
Charles Schwab Investment Management, Inc.
1,072,791US$16.3m1.5%no data
1.02%
Assenagon Asset Management S.A.
1,043,907US$15.9m388%0.03%
1%
Sir Capital Management, L.P.
1,029,617US$15.7m15.8%1.74%
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