TDWTidewater Inc.

$88.76

Who owns TDW

353 institutions reported holding TDW for 2026Q1, together 105% of the company, more than the 332 a quarter earlier.

353

Institutions reporting a position · as of 2026Q1 · up from 332 the quarter before

Shares held by institutions
52.3M

Shares held by institutions · 105% of the company · long US equity positions only, as reported on Form 13F

Reported value
$4.37B

Reported value · at 2026-03-31 prices, not today's

Top 5 holders
43%

Top 5 holders · of the whole company, between five filers

Details
Reporting quarter2026-03-31
2026Q1
Quarters on record
52
New positions
72
Positions exited
56
Added to
129
Reduced
94
Top 10 holdersof the company
59%
Institutional ownership by quarter, 2013Q2 to 2026Q1
QuarterFilersSharesReported value
2026Q135352.3M$4.37B
2025Q433249.3M$2.49B
2025Q332350.6M$2.70B
2025Q230250.7M$2.34B
2025Q129349.6M$2.10B
2024Q429552.7M$2.89B
2024Q330652.7M$3.78B
2024Q231352.9M$5.04B
2024Q127950.9M$4.68B
2023Q425450.2M$3.62B
2023Q326245.8M$3.26B
2023Q222843.8M$2.42B
2023Q119444.6M$1.97B
2022Q418943.5M$1.60B
2022Q313840.6M$880M
2022Q212233.6M$709M
Largest reported holders, 2026Q1
HolderShares% of companyValue
BlackRock Inc.7.2M15%$605M
VANGUARD GROUP INC4.9M9.9%$412M
Neuberger Berman Group LLC3.3M6.6%$273M
PRICE T ROWE ASSOCIATES INC /MD/3.2M6.4%$268M
ROBOTTI ROBERT2.9M5.9%$244M
STATE STREET CORP1.9M3.9%$163M
DIMENSIONAL FUND ADVISORS LP1.8M3.7%$154M
UBS Group AG1.5M3.0%$126M
AMERICAN CENTURY COMPANIES INC1.3M2.7%$112M
WELLINGTON MANAGEMENT GROUP LLP1.3M2.7%$111M

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.

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