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Advanced Drainage Systems, Inc.

WMS
Exchange
NYSE
Industry
Plastics Foam Products
SEC CIK
0001604028

No open-market purchases or sales by Advanced Drainage Systems, Inc. insiders were filed in the last 90 days; 556 institutions reported holding it in 13F filings for Q2 2026, worth $10.9B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Advanced Drainage Systems, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
548
+55 vs. Q3 2025
Shares held
71.3M
−1.23M (−1.7%) vs. Q3 2025
Total value
$10.3B
+$279.4M (+2.8%) vs. Q3 2025
New holders
92
162 more added
Sold out
37
214 more reduced

7 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WMS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 548 institutions
Q1 2021: 268 institutionsQ2 2021: 278 institutionsQ3 2021: 291 institutionsQ4 2021: 312 institutionsQ1 2022: 315 institutionsQ2 2022: 333 institutionsQ3 2022: 383 institutionsQ4 2022: 369 institutionsQ1 2023: 353 institutionsQ2 2023: 384 institutionsQ3 2023: 415 institutionsQ4 2023: 427 institutionsQ1 2024: 493 institutionsQ2 2024: 501 institutionsQ3 2024: 489 institutionsQ4 2024: 466 institutionsQ1 2025: 462 institutionsQ2 2025: 485 institutionsQ3 2025: 500 institutionsQ4 2025: 548 institutionsQ1 2026: 580 institutionsQ2 2026: 556 institutions
Value heldQ4 2025: $10.3B
Q1 2021: $6.23BQ2 2021: $7.00BQ3 2021: $6.95BQ4 2021: $8.87BQ1 2022: $7.95BQ2 2022: $5.95BQ3 2022: $8.34BQ4 2022: $5.45BQ1 2023: $5.75BQ2 2023: $7.81BQ3 2023: $7.57BQ4 2023: $9.09BQ1 2024: $10.9BQ2 2024: $10.2BQ3 2024: $10.4BQ4 2024: $7.79BQ1 2025: $7.49BQ2 2025: $8.34BQ3 2025: $10.1BQ4 2025: $10.3BQ1 2026: $9.52BQ2 2026: $10.9B
Institutions holding WMS and their total value by quarter
QuarterHoldersValue
Q2 2026556$10.9B
Q1 2026580$9.52B
Q4 2025548$10.3B
Q3 2025500$10.1B
Q2 2025485$8.34B
Q1 2025462$7.49B
Q4 2024466$7.79B
Q3 2024489$10.4B
Q2 2024501$10.2B
Q1 2024493$10.9B
Q4 2023427$9.09B
Q3 2023415$7.57B
Q2 2023384$7.81B
Q1 2023353$5.75B
Q4 2022369$5.45B
Q3 2022383$8.34B
Q2 2022333$5.95B
Q1 2022315$7.95B
Q4 2021312$8.87B
Q3 2021291$6.95B
Q2 2021278$7.00B
Q1 2021268$6.23B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Advanced Drainage Systems, Inc.; share changes are against Q3 2025.

Institutions holding WMS in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management1,687$244.3K0.00%+1,687New
Fifth Third Wealth Advisors LLC1,672$242.2K0.01%−1−0.1%Reduced
Trueblood Wealth Management, LLC1,663$240.9K0.09%+2+0.1%Added
Phoenix Holdings Ltd.1,663$240.6K0.00%−107−6.0%Reduced
Steward Partners Investment Advisory, LLC1,645$238.3K0.00%−84−4.9%Reduced
Meiji Yasuda Asset Management Co Ltd.1,642$237.8K0.01%−32−1.9%Reduced
Brevan Howard Capital Management LP1,613$233.6K0.00%+1,613New
Diametric Capital, LP1,613$233.6K0.06%+1,613New
Diversify Advisory Services, LLC1,456$231.9K0.01%−1,613−52.6%Reduced
F/M Investments LLC1,583$229.3K0.01%00.0%Unchanged
PharVision Advisers, LLC1,570$227.4K0.12%+1,570New
New England Research & Management, Inc.1,550$224.5K0.10%+1,550New
Global Retirement Partners, LLC1,537$222.6K0.00%+537+53.7%Added
Profund Advisors LLC1,532$221.9K0.01%−104−6.4%Reduced
D. E. Shaw & Co., Inc.1,526$221.0K0.00%−307−16.7%Reduced
Hantz Financial Services, Inc.1,514$219.0K0.00%+576+61.4%Added
Hamilton Capital, LLC1,469$212.7K0.01%+1,469New
HB Wealth Management, LLC1,465$212.2K0.00%+1,465New
Horizon Investments, LLC1,451$210.1K0.00%+1,442+16,022.2%Added
Dixon Mitchell Investment Counsel Inc.1,413$204.6K0.01%+1,413New
Sig Brokerage, LP1,412$204.5K0.07%+1,412New
DRW Securities, LLC1,411$204.4K0.02%+1,411New
Equitable Holdings, Inc.1,405$203.5K0.00%+1,405New
Hutchens & Kramer Investment Management Group, LLC1,394$201.9K0.07%+1,394New
Trust Co of Vermont1,392$201.6K0.01%00.0%Unchanged
Bayforest Capital Ltd1,384$200.4K0.15%−4,350−75.9%Reduced
State of Wyoming1,357$196.5K0.02%+791+139.8%Added
Versant Capital Management, Inc1,263$182.9K0.02%+1,009+397.2%Added
Creative Financial Designs Inc1,175$170.2K0.01%+188+19.0%Added
Umb Bank N A1,174$170.0K0.00%+111+10.4%Added
Pension & Wealth Management Advisors, Inc.1,001$145.1K0.04%+1+0.1%Added
CWM, LLC933$135.0K0.00%+231+32.9%Added
Leonteq Securities AG910$131.8K0.01%+697+327.2%Added
Parallel Advisors, LLC870$126.0K0.00%−359−29.2%Reduced
Spire Wealth Management821$118.9K0.00%−47−5.4%Reduced
Anchor Investment Management, LLC800$115.9K0.01%−1,275−61.4%Reduced
Signaturefd, LLC666$96.5K0.00%+19+2.9%Added
CIBC Private Wealth Group, LLC647$93.7K0.00%+33+5.4%Added
Danske Bank A/S600$86.9K0.00%+200+50.0%Added
Eurizon Capital SGR S.p.A.567$83.2K0.00%+567New
Ronald Blue Trust, Inc.536$77.6K0.00%−3−0.6%Reduced
Covestor Ltd444$64.0K0.03%−252−36.2%Reduced
Larson Financial Group LLC377$54.6K0.00%+74+24.4%Added
Penserra Capital Management LLC363$52.0K0.00%−1−0.3%Reduced
Clearstead Advisors, LLC301$43.6K0.00%+181+150.8%Added
Los Angeles Capital Management LLC302$42.0K0.00%+302New
Vega Investment Solutions274$39.7K0.01%+274New
Avalon Trust Co270$39.1K0.00%00.0%Unchanged
Wellington-Altus USA Inc.270$39.1K0.03%+270New
SageView Advisory Group, LLC260$37.7K0.00%+260New
Kestra Advisory Services, LLC258$37.4K0.00%+258New
SRS Capital Advisors, Inc.254$36.8K0.00%−26−9.3%Reduced
Ancora Advisors, LLC247$35.8K0.00%+247New
Loring Wolcott & Coolidge Fiduciary Advisors LLP233$35.7K0.00%00.0%Unchanged
Sunbelt Securities, Inc.241$34.9K0.00%00.0%Unchanged
Bessemer Group Inc232$33.0K0.00%+19+8.9%Added
Northwestern Mutual Wealth Management Co226$32.8K0.00%−25−10.0%Reduced
WPG Advisers, LLC219$31.7K0.02%+14+6.8%Added
EverSource Wealth Advisors, LLC204$29.6K0.00%+21+11.5%Added
Massmutual Trust Co FSB204$29.5K0.00%+10+5.2%Added
Manchester Capital Management LLC200$29.0K0.00%−1,950−90.7%Reduced
Oakworth Capital, Inc.191$27.7K0.00%−13−6.4%Reduced
Geneos Wealth Management Inc.178$25.8K0.00%00.0%Unchanged
Whittier Trust Co of Nevada Inc167$25.0K0.00%00.0%Unchanged
Root Financial Partners, LLC170$24.6K0.00%+23+15.6%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.151$22.6K0.00%00.0%Unchanged
SJS Investment Consulting Inc.137$19.8K0.00%+131+2,183.3%Added
Annis Gardner Whiting Capital Advisors, LLC130$18.8K0.00%−108−45.4%Reduced
Private Trust Co NA125$18.1K0.00%00.0%Unchanged
SBI Securities Co., Ltd.117$16.9K0.00%−58−33.1%Reduced
Allworth Financial LP114$16.5K0.00%−14−10.9%Reduced
Smartleaf Asset Management LLC108$15.9K0.00%+8+8.0%Added
Quarry LP106$15.4K0.00%+106New
Navigoe, LLC104$15.0K0.01%00.0%Unchanged
True Wealth Design, LLC103$14.9K0.00%+85+472.2%Added
Eastern Bank100$14.5K0.00%00.0%Unchanged
DV Trading LLC100$14.5K0.00%+100New
Financial Consulate, Inc91$13.2K0.00%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.89$12.9K0.00%+89New
Parkside Financial Bank & Trust79$11.4K0.00%+30+61.2%Added
Triumph Capital Management79$11.4K0.00%+79New
CoreCap Advisors, LLC75$10.9K0.00%00.0%Unchanged
American National Bank71$10.3K0.00%00.0%Unchanged
Harbour Investments, Inc.67$9.70K0.00%+2+3.1%Added
CWM Advisors, LLC66$9.55K0.00%+66New
Addison Advisors LLC65$9.41K0.00%00.0%Unchanged
Zions Bancorporation, National Association65$9.41K0.00%+65New
Huntington National Bank60$8.69K0.00%−8−11.8%Reduced
Farmers & Merchants Investments Inc60$8.69K0.00%+3+5.3%Added
Meeder Asset Management Inc56$8.11K0.00%+40+250.0%Added
Keating Financial Advisory Services, Inc.55$7.97K0.00%+55New
Toth Financial Advisory Corp53$7.68K0.00%00.0%Unchanged
MAI Capital Management51$7.41K0.00%+34+200.0%Added
First Horizon Corp51$7.39K0.00%+9+21.4%Added
JFS Wealth Advisors, LLC47$6.81K0.00%+17+56.7%Added
Transamerica Financial Advisors, Inc.45$6.53K0.00%+3+7.1%Added
Itau Unibanco Holding S.A.40$5.79K0.00%−13−24.5%Reduced
Steigerwald, Gordon & Koch Inc.38$5.50K0.00%+38New
Central Trust Co37$5.36K0.00%00.0%Unchanged
IFP Advisors, Inc37$5.36K0.00%+21+131.3%Added