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, Q1 2026
Institutional positions in Advanced Drainage Systems, Inc. as of Mar 31, 2026. 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
- 580
- +42 vs. Q4 2025
- Shares held
- 69.4M
- +6.80M (+10.9%) vs. Q4 2025
- Total value
- $9.52B
- +$440.9M (+4.9%) vs. Q4 2025
- New holders
- 96
- 230 more added
- Sold out
- 54
- 167 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 556 | $10.9B |
| Q1 2026 | 580 | $9.52B |
| Q4 2025 | 548 | $10.3B |
| Q3 2025 | 500 | $10.1B |
| Q2 2025 | 485 | $8.34B |
| Q1 2025 | 462 | $7.49B |
| Q4 2024 | 466 | $7.79B |
| Q3 2024 | 489 | $10.4B |
| Q2 2024 | 501 | $10.2B |
| Q1 2024 | 493 | $10.9B |
| Q4 2023 | 427 | $9.09B |
| Q3 2023 | 415 | $7.57B |
| Q2 2023 | 384 | $7.81B |
| Q1 2023 | 353 | $5.75B |
| Q4 2022 | 369 | $5.45B |
| Q3 2022 | 383 | $8.34B |
| Q2 2022 | 333 | $5.95B |
| Q1 2022 | 315 | $7.95B |
| Q4 2021 | 312 | $8.87B |
| Q3 2021 | 291 | $6.95B |
| Q2 2021 | 278 | $7.00B |
| Q1 2021 | 268 | $6.23B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Advanced Drainage Systems, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ELCO Management Co., LLC | 2,608 | $357.6K | 0.17% | +513+24.5% | Added |
| Commonwealth Equity Services, LLC | 2,701 | $370.4K | 0.00% | −1,425−34.5% | Reduced |
| Guinness Asset Management LTD | 2,705 | $370.9K | 0.01% | 00.0% | Unchanged |
| Intrust Bank NA | 2,707 | $371.2K | 0.03% | +148+5.8% | Added |
| Oppenheimer Asset Management Inc. | 2,707 | $371.2K | 0.00% | −535−16.5% | Reduced |
| EntryPoint Capital, LLC | 2,728 | $374.1K | 0.11% | +2,728 | New |
| Norden Group LLC | 2,731 | $374.5K | 0.04% | −255−8.5% | Reduced |
| 17 Capital Partners, LLC | 2,750 | $377.1K | 0.20% | +2,750 | New |
| Outlook Wealth Advisors, LLC | 2,763 | $378.9K | 0.09% | −21−0.8% | Reduced |
| Baker Avenue Asset Management, LP | 2,774 | $380.4K | 0.01% | +134+5.1% | Added |
| ProShare Advisors LLC | 2,874 | $394.1K | 0.00% | +6+0.2% | Added |
| Concentric Capital Strategies, LP | 2,896 | $397.1K | 0.03% | +2,896 | New |
| Portside Wealth Group, LLC | 2,922 | $400.7K | 0.05% | −541−15.6% | Reduced |
| Fieldview Capital Management, LLC | 2,945 | $403.8K | 0.12% | +1,256+74.4% | Added |
| Focus Financial Network, Inc. | 2,952 | $404.8K | 0.01% | +10.0% | Added |
| Nomura Holdings Inc | 2,960 | $405.9K | 0.00% | −3,617−55.0% | Reduced |
| Silvercrest Asset Management Group LLC | 3,007 | $412.4K | 0.00% | −88−2.8% | Reduced |
| Balyasny Asset Management LLC | 3,067 | $420.6K | 0.00% | −455,843−99.3% | Reduced |
| CWM, LLC | 3,069 | $420.9K | 0.00% | +2,136+228.9% | Added |
| State of Wyoming | 3,121 | $428.0K | 0.05% | +1,764+130.0% | Added |
| US Bancorp | 3,158 | $433.1K | 0.00% | +111+3.6% | Added |
| Balance Wealth, LLC | 3,161 | $433.5K | 0.13% | 00.0% | Unchanged |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 3,185 | $436.8K | 0.01% | +1,498+88.8% | Added |
| Syon Capital LLC | 3,204 | $439.4K | 0.02% | −1,504−31.9% | Reduced |
| RWC Asset Management LLP | 3,234 | $443.5K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,236 | $443.8K | 0.01% | +227+7.5% | Added |
| Dempze Nancy E | 3,250 | $445.7K | 0.24% | −450−12.2% | Reduced |
| Scotia Capital Inc. | 3,268 | $448.1K | 0.00% | +276+9.2% | Added |
| Maryland State Retirement & Pension System | 3,276 | $449.2K | 0.01% | 00.0% | Unchanged |
| AXS Investments LLC | 3,300 | $452.5K | 0.18% | 00.0% | Unchanged |
| Kestra Private Wealth Services, LLC | 3,465 | $475.2K | 0.01% | +3,465 | New |
| Fox Run Management, L.L.C. | 3,621 | $476.0K | 0.08% | +1,445+66.4% | Added |
| Jones Financial Companies LLLP | 3,622 | $480.6K | 0.00% | +1,650+83.7% | Added |
| Ethic Inc. | 3,591 | $492.4K | 0.01% | +1,390+63.2% | Added |
| Brave Asset Management Inc | 3,600 | $493.7K | 0.12% | 00.0% | Unchanged |
| Laird Norton Trust Company, LLC | 3,605 | $494.4K | 0.01% | −64−1.7% | Reduced |
| Alps Advisors Inc | 3,606 | $494.5K | 0.00% | +350+10.7% | Added |
| Journey Advisory Group, LLC | 3,628 | $497.5K | 0.04% | +10.0% | Added |
| Graver Capital Management, LLC | 3,647 | $500.1K | 0.38% | −1,520−29.4% | Reduced |
| Freestone Grove Partners LP | 3,649 | $500.4K | 0.00% | +3,649 | New |
| Diversify Wealth Management, LLC | 3,497 | $512.1K | 0.01% | +3,497 | New |
| VARCOV Co. | 3,736 | $512.3K | 0.19% | +3,736 | New |
| Utah Retirement Systems | 3,776 | $517.8K | 0.01% | 00.0% | Unchanged |
| Abacus Wealth Partners, LLC | 3,805 | $521.8K | 0.05% | +8+0.2% | Added |
| Two Sigma Investments, LP | 3,813 | $522.9K | 0.00% | +3,813 | New |
| CAPROCK Group, Inc. | 4,010 | $549.9K | 0.01% | −4,514−53.0% | Reduced |
| Blue Edge Capital, LLC | 4,012 | $550.2K | 0.07% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 4,043 | $554.4K | 0.00% | −222−5.2% | Reduced |
| D.B. Root & Company, LLC | 4,051 | $555.5K | 0.13% | −107−2.6% | Reduced |
| Nisa Investment Advisors, LLC | 4,126 | $565.8K | 0.00% | +6+0.1% | Added |
| Oddo BHF Asset Management SAS | 4,129 | $566.2K | 0.02% | +4,129 | New |
| Federation des caisses Desjardins du Quebec | 4,140 | $567.7K | 0.00% | −1,294−23.8% | Reduced |
| Blair William & Co | 4,167 | $571.4K | 0.00% | +4,167 | New |
| Cullen Capital Management LLC | 4,268 | $585.3K | 0.01% | +266+6.6% | Added |
| Perigon Wealth Management, LLC | 4,287 | $587.8K | 0.01% | −618−12.6% | Reduced |
| Farther Finance Advisors, LLC | 4,332 | $593.5K | 0.01% | −106−2.4% | Reduced |
| Henshaw Capital LLC | 4,424 | $606.7K | 0.02% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 4,503 | $617.5K | 0.00% | +132+3.0% | Added |
| Inceptionr LLC | 4,561 | $625.5K | 0.15% | +321+7.6% | Added |
| Aquatic Capital Management LLC | 4,714 | $646.4K | 0.02% | −1,028−17.9% | Reduced |
| Prime Capital Investment Advisors, LLC | 4,735 | $649.3K | 0.01% | −13−0.3% | Reduced |
| Brown Advisory Inc | 4,796 | $657.7K | 0.00% | +87+1.8% | Added |
| Gibbs Wealth Management | 4,818 | $660.7K | 0.09% | +561+13.2% | Added |
| QRG Capital Management, Inc. | 4,840 | $663.7K | 0.01% | −1,965−28.9% | Reduced |
| Pathstone Holdings, LLC | 4,852 | $665.4K | 0.00% | +170+3.6% | Added |
| Stone House Investment Management, LLC | 5,075 | $695.9K | 0.12% | +5,075 | New |
| Apollon Wealth Management, LLC | 5,122 | $702.4K | 0.01% | +5,122 | New |
| Exencial Wealth Advisors, LLC | 5,134 | $704.0K | 0.02% | +1,916+59.5% | Added |
| Voya Investment Management LLC | 5,150 | $706.2K | 0.00% | −70−1.3% | Reduced |
| Ofi Invest Asset Management | 6,062 | $721.5K | 0.01% | +6,062 | New |
| Truist Financial Corp | 5,270 | $722.7K | 0.00% | +660+14.3% | Added |
| Securian Asset Management, Inc | 5,282 | $724.3K | 0.03% | +120+2.3% | Added |
| Oak Thistle LLC | 5,305 | $727.5K | 0.07% | +5,305 | New |
| First Eagle Investment Management, LLC | 5,326 | $730.4K | 0.00% | 00.0% | Unchanged |
| DRW Securities, LLC | 5,364 | $735.6K | 0.04% | +3,953+280.2% | Added |
| Skopos Labs, Inc. | 5,405 | $741.2K | 0.02% | +3,438+174.8% | Added |
| Nicolet Bankshares Inc | 5,623 | $770.4K | 0.03% | +5,623 | New |
| Foresight Group Ltd Liability Partnership | 5,978 | $785.2K | 0.14% | 00.0% | Unchanged |
| Virtu Financial LLC | 5,787 | $794.0K | 0.03% | +5,787 | New |
| Bridgefront Capital, LLC | 5,997 | $822.4K | 0.20% | −1,683−21.9% | Reduced |
| Aristeia Capital LLC | 6,050 | $829.6K | 0.02% | +935+18.3% | Added |
| Advisors Asset Management, Inc. | 6,204 | $850.8K | 0.01% | −169−2.7% | Reduced |
| Quadrant Capital Group LLC | 6,258 | $858.2K | 0.03% | +223+3.7% | Added |
| CenterBook Partners LP | 6,353 | $871.2K | 0.05% | +6,353 | New |
| PFG Investments, LLC | 6,356 | $871.6K | 0.04% | −142−2.2% | Reduced |
| Independent Advisor Alliance | 6,459 | $885.8K | 0.01% | +14+0.2% | Added |
| Vestcor Inc | 6,499 | $891.0K | 0.02% | +6,499 | New |
| Skandinaviska Enskilda Banken AB (publ) | 6,510 | $892.7K | 0.02% | −2,982−31.4% | Reduced |
| Swiss Life Asset Management Ltd | 6,519 | $894.0K | 0.00% | +3,076+89.3% | Added |
| Federated Hermes, Inc. | 6,637 | $910.1K | 0.00% | +4+0.1% | Added |
| Y.D. More Investments Ltd | 6,688 | $917.1K | 0.04% | +2,688+67.2% | Added |
| Absher Wealth Management, LLC | 6,719 | $921.4K | 0.11% | −5,526−45.1% | Reduced |
| Illinois Municipal Retirement Fund | 6,722 | $921.8K | 0.01% | +6,722 | New |
| Marshall Wace, LLP | 6,936 | $951.1K | 0.00% | −7,011−50.3% | Reduced |
| South Dakota Investment Council | 7,000 | $960.0K | 0.02% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 7,125 | $977.1K | 0.00% | +1,934+37.3% | Added |
| Wealth Enhancement Advisory Services, LLC | 7,098 | $977.1K | 0.00% | −903−11.3% | Reduced |
| Nissay Asset Management Corp | 7,165 | $982.5K | 0.01% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 7,166 | $982.6K | 0.01% | +4,901+216.4% | Added |
| Castleark Management LLC | 7,190 | $986.0K | 0.03% | +7,190 | New |