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Tidewater (TDW) Institutional Ownership

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$81.72 +0.63 (+0.78%)
Closing price 05/14/2026 03:59 PM Eastern
Extended Trading
$81.84 +0.12 (+0.15%)
As of 04:00 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Tidewater (NYSE:TDW)

Current
Institutional Ownership
Percentage
95.13%
Number of
Institutional Buyers
(last 12 months)
237
Total
Institutional Inflows
(last 12 months)
$538.68M
Number of
Institutional Sellers
(last 12 months)
125
Total
Institutional Outflows
(last 12 months)
$229.52M
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TDW Institutional Buying and Selling by Quarter

Tidewater Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/14/2026Gamco Investors INC. ET AL19,380$1.62M0.0%-1.8%0.039%
5/14/2026Moerus Capital Management LLC107,992$9.02M3.3%+5.6%0.217%
5/14/2026 Sei Investments Co.9,689$809K0.0%+38.7%0.019%
5/14/2026 Lido Advisors LLC6,549$547K0.0%+18.9%0.013%
5/13/2026 Cetera Investment Advisers35,403$2.96M0.0%+128.0%0.071%
5/13/2026 Militia Capital Management LLC7,500$627K0.1%N/A0.015%
5/13/2026 CI Investments Inc.12,081$1.01M0.0%-61.2%0.024%
5/13/2026 First Trust Advisors LP80,118$6.69M0.0%+16.1%0.161%
5/7/2026 Dimensional Fund Advisors LP1,838,769$153.62M0.0%+4.9%3.698%
5/7/2026 Parallel Advisors LLC766$64K0.0%+37.3%0.002%
5/6/2026 Gallacher Capital Management LLC6,042$505K0.2%-11.3%0.012%
5/6/2026 Bessemer Group Inc.97,719$8.17M0.0%+71.0%0.196%
5/5/2026 Bank of New York Mellon Corp323,869$27.06M0.0%+6.7%0.651%
5/5/2026 Illinois Municipal Retirement Fund24,418$2.04M0.0%+3.4%0.049%
5/5/2026 Goehring & Rozencwajg Associates LLC3,914$327K0.0%N/A0.008%
5/5/2026 Sigma Planning Corp20,416$1.71M0.0%N/A0.041%
5/4/2026 Calamos Advisors LLC36,585$3.06M0.0%N/A0.074%
5/4/2026 Legacy Capital Group California Inc.8,998$752K0.3%N/A0.018%
5/4/2026 Principal Financial Group Inc.306,514$25.61M0.0%+12.1%0.616%
5/4/2026 Chicago Partners Investment Group LLC3,511$301K0.0%N/A0.007%
5/1/2026 180 Wealth Advisors LLC8,917$745K0.1%-5.0%0.018%
5/1/2026 Fifth Third Bancorp53,277$4.45M0.0%+15,298.0%0.107%
5/1/2026 Villere ST Denis J & Co. LLC292,866$24.47M2.7%-31.4%0.589%
4/30/2026 Greenwood Capital Associates LLC6,174$516K0.1%-27.7%0.012%
4/28/2026 Abel Hall LLC4,176$349K0.1%N/A0.008%
4/27/2026 World Investment Advisors2,460$206K0.0%N/A0.005%
4/27/2026 New York State Teachers Retirement System26,540$2.22M0.0%-5.1%0.054%
4/27/2026 Fideuram Intesa Sanpaolo Private Banking S.P.A.282,838$23.63M0.8%+631.6%0.571%
4/25/2026 Strs Ohio7,500$627K0.0%+114.3%0.015%
4/25/2026 Keybank National Association OH304,682$25.46M0.1%N/A0.615%
4/24/2026 Capricorn Fund Managers Ltd5,500$460K0.1%N/A0.011%
4/23/2026 Inspire Investing LLC11,332$947K0.1%+1.2%0.023%
4/23/2026 Canoe Financial LP274,800$22.96M0.3%N/A0.554%
4/22/2026 Fort Washington Investment Advisors Inc. OH400,420$33.46M0.2%-7.7%0.808%
4/22/2026 Pictet Asset Management Holding SA2,579$215K0.0%N/A0.005%
4/22/2026 Econ Financial Services Corp15,453$1.29M0.6%N/A0.031%
4/21/2026 Pinnacle Wealth Management Advisory Group LLC6,802$568K0.0%-11.1%0.014%
4/21/2026 Louisiana State Employees Retirement System20,400$1.70M0.0%N/A0.041%
4/20/2026 Longview Financial Advisors Inc.650$54K0.0%N/A0.001%
4/20/2026 Ritholtz Wealth Management3,927$328K0.0%N/A0.008%
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4/20/2026 Blue Trust Inc.309$26K0.0%N/A0.001%
4/17/2026 Brookstone Capital Management2,800$234K0.0%N/A0.006%
4/16/2026 SG Americas Securities LLC16,382$1.37M0.0%-87.8%0.033%
4/16/2026 Baron Wealth Management LLC3,145$263K0.1%N/A0.006%
3/9/2026Corient Private Wealth LLC4,891$247K0.0%-5.7%0.010%
3/3/2026 Caitong International Asset Management Co. Ltd1,487$75K0.0%+2,298.4%0.003%
2/24/2026 Pacer Advisors Inc.210,282$10.62M0.0%-6.1%0.424%
2/23/2026Virtu Financial LLC5,311$268K0.0%-21.6%0.011%
2/19/2026 Invesco Ltd.246,302$12.44M0.0%+6.2%0.497%
2/19/2026Corient Private Wealth LLC4,891$247K0.0%-5.7%0.010%
2/18/2026State of Tennessee Department of Treasury20,323$1.03M0.0%-20.6%0.041%
2/18/2026NewEdge Advisors LLC950$48K0.0%-13.6%0.002%
2/18/2026Empowered Funds LLC57,535$2.91M0.0%N/A0.116%
2/18/2026XTX Topco Ltd47,983$2.42M0.1%N/A0.097%
2/18/2026Wellington Management Group LLP141,626$7.15M0.0%-4.5%0.286%
2/18/2026SummitTX Capital L.P.225,755$11.40M0.3%N/A0.455%
2/18/2026Tudor Investment Corp ET AL92,438$4.67M0.0%+342.3%0.187%
2/18/2026 Old West Investment Management LLC78,950$3.99M0.7%+19.1%0.159%
2/18/2026Main Street Financial Solutions LLC27,301$1.38M0.1%+4.7%0.055%
2/18/2026Manatuck Hill Partners LLC4,100$207K0.1%+5.1%0.008%
2/18/2026 Inspire Investing LLC11,201$566K0.1%+6.8%0.023%
2/18/2026Janus Henderson Group PLC6,422$324K0.0%-97.9%0.013%
2/18/2026Gotham Asset Management LLC66,420$3.36M0.0%+23.8%0.134%
2/18/2026Engineers Gate Manager LP28,997$1.47M0.0%+555.0%0.059%
2/18/2026Bridgeway Capital Management LLC48,667$2.46M0.1%-8.9%0.098%
2/17/2026Freestone Grove Partners LP114,334$5.78M0.0%+690.5%0.231%
2/17/2026Guggenheim Capital LLC20,619$1.04M0.0%+168.2%0.042%
2/17/2026AQR Capital Management LLC46,739$2.36M0.0%+103.5%0.094%
2/17/2026 Cetera Investment Advisers15,531$784K0.0%+4.9%0.031%
2/17/2026Amundi11,244$568K0.0%+19.8%0.023%
2/17/2026Price T Rowe Associates Inc. MD4,354,160$219.93M0.0%-1.5%8.786%
2/17/2026Osaic Holdings Inc.5,390$272K0.0%-24.1%0.011%
2/17/2026 Russell Investments Group Ltd.43,056$2.18M0.0%+3.1%0.087%
2/17/2026Punch & Associates Investment Management Inc.333,659$16.85M1.0%-2.5%0.673%
2/17/2026ExodusPoint Capital Management LP15,262$771K0.0%-28.4%0.031%
2/17/2026Royal Bank of Canada18,404$930K0.0%-77.4%0.037%
2/17/2026 Magnetar Financial LLC5,356$271K0.0%-6.7%0.011%
2/17/2026 Aster Capital Management DIFC Ltd1,041$53K0.0%N/A0.002%
2/16/2026Squarepoint Ops LLC18,556$937K0.0%N/A0.037%
2/16/2026Verition Fund Management LLC29,089$1.47M0.0%-49.7%0.059%
2/16/2026Wittenberg Investment Management Inc.66,212$3.34M1.3%-16.9%0.134%
2/16/2026Marnell Management LLC89,546$4.52M2.2%N/A0.181%
2/16/2026 Arax Advisory Partners1,087$55K0.0%N/A0.002%
2/16/2026Barclays PLC77,026$3.89M0.0%+8.4%0.155%
2/13/2026 Kestra Advisory Services LLC2,086$105K0.0%N/A0.004%
2/13/2026 Parkside Financial Bank & Trust1,239$63K0.0%+15.5%0.003%
2/13/2026Marshall Wace LLP6,155$311K0.0%N/A0.012%
2/13/2026The Manufacturers Life Insurance Company 22,420$1.13M0.0%-4.0%0.045%
2/13/2026Inspire Advisors LLC5,114$258K0.0%+31.1%0.010%
2/13/2026Bridgewater Associates LP9,601$485K0.0%-80.7%0.019%
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2/13/2026Valueworks LLC318,502$16.09M4.2%-0.7%0.643%
2/13/2026Bridgefront Capital LLC6,871$347K0.1%N/A0.014%
2/13/2026 Public Sector Pension Investment Board159,516$8.06M0.0%-11.1%0.322%
2/13/2026 First Trust Advisors LP68,991$3.49M0.0%+5.9%0.139%
2/13/2026 OpenArc Corporate Advisory LLC5,093$257K0.0%N/A0.010%
2/13/2026Charles Schwab Investment Management Inc.557,282$28.15M0.0%+2.4%1.124%
2/13/2026 Police & Firemen s Retirement System of New Jersey13,043$659K0.0%-5.9%0.026%
2/13/2026State Street Corp1,901,880$96.06M0.0%+4.7%3.838%
2/13/2026Van ECK Associates Corp546,098$27.58M0.0%-0.4%1.102%
2/13/2026 Boston Partners358,770$18.64M0.0%-2.5%0.724%


TDW Institutional Ownership - Frequently Asked Questions

During the previous two years, 389 institutional investors and hedge funds held shares of Tidewater. The most heavily invested institutionals were Vanguard Group Inc. ($241.72M), Price T Rowe Associates Inc. MD ($219.93M), Dimensional Fund Advisors LP ($153.62M), Robotti Robert ($149.09M), FMR LLC ($132.20M), State Street Corp ($96.06M), and Encompass Capital Advisors LLC ($86.57M).Learn more on Tidewater's institutional investors.

95.13% of Tidewater's stock is owned by institutional investors. Learn more on TDW's institutional investor holdings.

Of the 343 institutional investors that purchased Tidewater's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Price T Rowe Associates Inc. MD ($1.99M), Pacer Advisors Inc. ($1.39M), Cerity Partners LLC ($1.03M), American Century Companies Inc. ($940.54K), Boston Partners ($850.78K), Van ECK Associates Corp ($836.25K), and Federated Hermes Inc. ($691.12K).

Institutional investors have bought a total of 10,040,562 shares in the last 24 months. This purchase volume represents approximately $538.68M in transactions.

Of the 124 institutional investors that sold Tidewater's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: UBS Group AG ($588.60K), Vanguard Group Inc. ($316.30K), Janus Henderson Group PLC ($305.84K), Goldentree Asset Management LP ($243.80K), Goldman Sachs Group Inc. ($204.85K), Villere ST Denis J & Co. LLC ($187.85K), and Federated Hermes Inc. ($179.65K).

Institutional investors have sold a total of 4,348,275 shares in the last 24 months. This volume of shares sold represents approximately $229.52M in transactions.


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This page (NYSE:TDW) was last updated on 5/15/2026 by MarketBeat.com Staff.
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