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Advanced Drainage Systems (WMS) Institutional Ownership

Advanced Drainage Systems logo
$143.00 -4.55 (-3.08%)
Closing price 07/20/2026 03:59 PM Eastern
Extended Trading
$143.40 +0.40 (+0.28%)
As of 04:09 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 Advanced Drainage Systems (NYSE:WMS)

Current
Institutional Ownership
Percentage
89.83%
Number of
Institutional Buyers
(last 12 months)
332
Total
Institutional Inflows
(last 12 months)
$1.67B
Number of
Institutional Sellers
(last 12 months)
249
Total
Institutional Outflows
(last 12 months)
$1.65B
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WMS Institutional Buying and Selling by Quarter

Advanced Drainage Systems Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/9/2026 First Bank & Trust1,579$248K0.0%N/A0.002%
7/9/2026 Valeo Financial Advisors LLC2,672$419K0.0%+59.6%0.003%
7/8/2026 Assenagon Asset Management S.A.26,815$4.21M0.0%+196.9%0.035%
7/7/2026 Dynamic Advisor Solutions LLC14,329$2.25M0.1%+7.6%0.019%
7/7/2026 BDF Gestion11,686$1.83M0.2%-10.1%0.015%
7/7/2026 Harbor Investment Advisory LLC505$79K0.0%+4,950.0%0.001%
7/2/2026 Versant Capital Management Inc472$74K0.0%-44.7%0.001%
6/15/2026Lombard Odier Asset Management Europe Ltd111,124$15.24M0.1%+87.0%0.145%
6/9/2026Rathbones Group PLC130,792$17.94M0.1%-14.0%0.171%
5/22/2026Segall Bryant & Hamill LLC54,391$7.46M0.1%N/A0.070%
5/20/2026Liontrust Investment Partners LLP524,782$71.96M1.0%-8.5%0.674%
5/19/2026Dayah Capital LLC12,801$1.76M0.7%N/A0.016%
5/19/2026Bank of America Corp DE439,577$60.28M0.0%-3.9%0.564%
5/19/2026Janus Henderson Group PLC592,581$81.28M0.0%-1.0%0.761%
5/19/2026Oddo BHF Asset Management Sas4,129$566K0.0%N/A0.005%
5/18/2026Amundi1,288,672$176.73M0.0%+0.7%1.654%
5/18/2026EverSource Wealth Advisors LLC466$64K0.0%+128.4%0.001%
5/18/2026California State Teachers Retirement System86,740$11.90M0.0%+25.4%0.111%
5/18/2026Royal Bank of Canada154,436$21.18M0.0%+12.9%0.198%
5/16/2026The Manufacturers Life Insurance Company 51,591$7.08M0.0%-1.7%0.066%
5/16/2026Quantinno Capital Management LP213,971$29.34M0.0%+5.8%0.275%
5/16/2026Lazard Asset Management LLC7,125$977K0.0%+37.3%0.009%
5/16/2026Castleark Management LLC7,190$986K0.0%N/A0.009%
5/15/2026Weiss Asset Management LP37,700$5.17M0.1%N/A0.048%
5/15/2026Lombard Odier Asset Management Switzerland SA2,536$348K0.0%N/A0.003%
5/15/2026Lombard Odier Asset Management Europe Ltd111,124$15.24M0.8%+87.0%0.143%
5/15/2026Archon Partners LLC59,000$8.09M1.0%+47.5%0.076%
5/15/2026Epoch Investment Partners Inc.158,803$21.78M0.1%-23.2%0.204%
5/15/2026Dempze Nancy E3,250$446K0.2%-12.2%0.004%
5/14/2026Public Employees Retirement System of Ohio20,564$2.82M0.0%-6.5%0.026%
5/14/2026Arrowstreet Capital Limited Partnership123,643$16.96M0.0%N/A0.159%
5/14/2026Inceptionr LLC4,561$625K0.2%+7.6%0.006%
5/14/2026Gibbs Wealth Management4,818$661K0.1%+13.2%0.006%
5/14/2026Sei Investments Co.180,395$24.74M0.0%+6.3%0.232%
5/14/2026State of Wyoming3,121$428K0.1%+130.0%0.004%
5/13/2026Cetera Investment Advisers8,652$1.19M0.0%-10.6%0.011%
5/13/2026First Trust Advisors LP2,044,057$280.30M0.2%-15.6%2.624%
5/8/2026PNC Financial Services Group Inc.274,556$37.65M0.0%-1.7%0.352%
5/8/2026Madison Asset Management LLC19,424$2.66M0.0%-16.6%0.025%
5/7/2026WCM Investment Management LLC113,937$14.98M0.0%-3.1%0.146%
Trump's New Dollar (Ad)

Porter Stansberry says President Trump has signed an executive order initiating what he calls a full U.S. dollar reset - and most Americans don't know it's happening. The last time America underwent a monetary shift like this, under Nixon in the 1970s, it minted an average of 1,300 new millionaires a day for over half a century. Stansberry has released a new documentary naming the assets he believes are positioned to surge as a result.tc pixel

Watch the free briefing and see the three steps to prepare today
5/7/2026Dimensional Fund Advisors LP1,191,778$163.40M0.0%+0.2%1.530%
5/7/2026Parallel Advisors LLC1,027$141K0.0%+18.0%0.001%
5/7/2026KBC Group NV916,981$125.75M0.3%+1.7%1.177%
5/7/2026Swiss National Bank146,100$20.04M0.0%+0.3%0.188%
5/7/2026Mediolanum International Funds Ltd212,849$27.98M0.3%+7.0%0.273%
5/6/2026California Public Employees Retirement System139,885$19.18M0.0%+12.0%0.180%
5/6/2026Future Fund LLC27,329$3.75M1.3%+27.1%0.035%
5/6/2026Gryphon Financial Partners LLC27,447$3.76M0.4%N/A0.035%
5/6/2026Bessemer Group Inc.395$54K0.0%+70.3%0.001%
5/5/2026Bank of New York Mellon Corp519,242$71.20M0.0%+5.9%0.667%
5/5/2026Illinois Municipal Retirement Fund6,722$922K0.0%N/A0.009%
5/5/2026Sanctuary Advisors LLC4,043$554K0.0%-5.2%0.005%
5/4/2026Calamos Advisors LLC18,973$2.60M0.0%N/A0.024%
5/4/2026 Empirical Financial Services LLC d.b.a. Empirical Wealth Management3,185$437K0.0%+88.8%0.004%
5/4/2026State of Michigan Retirement System17,200$2.36M0.0%+1.8%0.022%
5/4/2026Principal Financial Group Inc.159,913$21.93M0.0%+4.0%0.205%
5/4/2026Chicago Partners Investment Group LLC1,565$215K0.0%-26.0%0.002%
5/4/2026Absher Wealth Management LLC6,719$921K0.1%-45.1%0.009%
5/4/2026Y.D. More Investments Ltd6,688$917K0.0%+67.2%0.009%
5/4/2026J. Safra Sarasin Holding AG152,496$20.87M0.4%-8.4%0.196%
5/2/2026Diversify Wealth Management LLC3,497$512K0.0%N/A0.004%
5/1/2026Fifth Third Bancorp72,766$9.98M0.0%+51.9%0.093%
5/1/2026Candriam S.C.A.81,455$11.17M0.1%-13.3%0.105%
4/30/2026Hsbc Holdings PLC37,093$5.05M0.0%+61.6%0.048%
4/30/2026Accredited Investors Inc.2,403$330K0.0%N/A0.003%
4/30/2026Isthmus Partners LLC2,398$329K0.0%-15.3%0.003%
4/30/2026Oregon Public Employees Retirement Fund14,743$2.02M0.0%+3.1%0.019%
4/29/2026 Swedbank AB164,961$22.62M0.0%-21.7%0.212%
4/28/2026Corbyn Investment Management Inc. MD15,263$2.09M0.7%-1.0%0.020%
4/28/2026Praxis Investment Management Inc.2,130$292K0.0%+7.0%0.003%
4/28/2026 QRG Capital Management Inc.4,840$664K0.0%-28.9%0.006%
4/27/2026Oxbow Advisors LLC23,208$3.18M0.3%N/A0.030%
4/27/2026HB Wealth Management LLC1,874$257K0.0%+27.9%0.002%
4/27/2026PFG Investments LLC6,356$872K0.0%-2.2%0.008%
4/27/2026New York State Teachers Retirement System41,101$5.64M0.0%-5.3%0.053%
4/27/2026Private Advisor Group LLC1,609$221K0.0%-14.6%0.002%
4/27/2026 Y Intercept Hong Kong Ltd11,584$1.59M0.0%+129.2%0.015%
4/27/2026Leonteq Securities AG749$103K0.0%-17.7%0.001%
4/27/2026Fideuram Intesa Sanpaolo Private Banking S.P.A.19,337$2.65M0.1%-8.7%0.025%
4/25/2026Strs Ohio44,790$6.14M0.0%+229.5%0.057%
4/25/2026Boston Trust Walden Corp1,625$223K0.0%-17.7%0.002%
4/25/2026Vision Capital Management Inc.29,639$4.06M0.5%+2.1%0.038%
4/24/2026 Peregrine Capital Management LLC82,628$11.33M0.4%-14.6%0.106%
4/23/2026Graver Capital Management LLC3,647$500K0.4%-29.4%0.005%
4/23/2026 Capital Investment Counsel LLC27,661$3.79M0.5%N/A0.036%
4/23/2026SJS Investment Consulting Inc.244$33K0.0%+78.1%0.000%
4/23/2026Inspire Investing LLC12,058$1.65M0.1%+18,169.7%0.015%
4/23/2026Apollon Wealth Management LLC5,122$702K0.0%N/A0.007%
4/22/2026Janney Montgomery Scott LLC74,769$10.25M0.0%-3.1%0.096%
4/22/2026Pictet Asset Management Holding SA2,204,801$302.29M0.3%+32.9%2.830%
Trump's New Dollar (Ad)

Porter Stansberry says President Trump has signed an executive order initiating what he calls a full U.S. dollar reset - and most Americans don't know it's happening. The last time America underwent a monetary shift like this, under Nixon in the 1970s, it minted an average of 1,300 new millionaires a day for over half a century. Stansberry has released a new documentary naming the assets he believes are positioned to surge as a result.tc pixel

Watch the free briefing and see the three steps to prepare today
4/22/2026ABN AMRO Bank N.V.114,694$15.93M0.2%-3.4%0.147%
4/22/2026 Union Bancaire Privee UBP SA17,016$2.26M0.0%-18.6%0.022%
4/22/2026Sterling Capital Management LLC2,583$354K0.0%-39.2%0.003%
4/21/2026 Aaron Wealth Advisors LLC2,432$334K0.0%-40.8%0.003%
4/21/2026Louisiana State Employees Retirement System20,800$2.85M0.0%N/A0.027%
4/20/2026Kestra Private Wealth Services LLC3,465$475K0.0%N/A0.004%
4/20/2026Blue Trust Inc.403$55K0.0%-24.8%0.001%
4/20/2026 RFG Advisory LLC1,730$237K0.0%N/A0.002%
4/20/2026 Fifth Third Wealth Advisors LLC1,800$247K0.0%+7.7%0.002%
4/20/2026OP Asset Management Ltd133,989$18.37M0.2%N/A0.172%


WMS Institutional Ownership - Frequently Asked Questions

During the previous two years, 564 institutional investors and hedge funds held shares of Advanced Drainage Systems. The most heavily invested institutionals were Vanguard Group Inc. ($1.07B), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($370.09M), State Street Corp ($357.65M), Baillie Gifford & Co. ($325.00M), Pictet Asset Management Holding SA ($302.29M), Impax Asset Management Group plc ($299.32M), and First Trust Advisors LP ($280.30M).Learn more on Advanced Drainage Systems' institutional investors.

89.83% of Advanced Drainage Systems' stock is owned by institutional investors. Learn more on WMS's institutional investor holdings.

Of the 503 institutional investors that purchased Advanced Drainage Systems' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($2.62M), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($1.85M), Amundi ($1.27M), Impax Asset Management Group plc ($1.16M), Wellington Management Group LLP ($908.29K), First Trust Advisors LP ($905.99K), and Pictet Asset Management Holding SA ($546.30K).

Institutional investors have bought a total of 12,412,911 shares in the last 24 months. This purchase volume represents approximately $1.67B in transactions.

Of the 249 institutional investors that sold Advanced Drainage Systems' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Impax Asset Management Group plc ($977.19K), Invesco Ltd. ($750.24K), Interval Partners LP ($747.97K), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($557.29K), T. Rowe Price Investment Management Inc. ($514.17K), Amundi ($473.82K), and Swedbank AB ($441.17K).

Institutional investors have sold a total of 12,047,243 shares in the last 24 months. This volume of shares sold represents approximately $1.65B in transactions.


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This page (NYSE:WMS) was last updated on 7/21/2026 by MarketBeat.com Staff.
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