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, Q2 2026
Institutional positions in Advanced Drainage Systems, Inc. as of Jun 30, 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
- 556
- −16 vs. Q1 2026
- Shares held
- 69.6M
- +765.8K (+1.1%) vs. Q1 2026
- Total value
- $10.9B
- +$1.48B (+15.7%) vs. Q1 2026
- New holders
- 63
- 198 more added
- Sold out
- 79
- 209 more reduced
8 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Advanced Drainage Systems, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Private Advisor Group, LLC | 2,531 | $397.3K | 0.00% | +922+57.3% | Added |
| IFP Advisors, Inc | 2,581 | $405.1K | 0.01% | +1,260+95.4% | Added |
| Dempze Nancy E | 2,650 | $415.9K | 0.20% | −600−18.5% | Reduced |
| Valeo Financial Advisors, LLC | 2,672 | $419.4K | 0.01% | +998+59.6% | Added |
| Portside Wealth Group, LLC | 2,678 | $420.3K | 0.05% | −244−8.4% | Reduced |
| Vident Advisory, LLC | 2,694 | $422.9K | 0.00% | +116+4.5% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 2,727 | $428.0K | 0.02% | −3,783−58.1% | Reduced |
| Cetera Trust Company, N.A | 2,730 | $428.5K | 0.22% | +130+5.0% | Added |
| Laird Norton Trust Company, LLC | 2,736 | $429.4K | 0.01% | −869−24.1% | Reduced |
| 17 Capital Partners, LLC | 2,761 | $433.4K | 0.20% | +11+0.4% | Added |
| Syon Capital LLC | 2,765 | $434.0K | 0.02% | −439−13.7% | Reduced |
| Outlook Wealth Advisors, LLC | 2,777 | $435.9K | 0.09% | +14+0.5% | Added |
| ProShare Advisors LLC | 2,827 | $443.7K | 0.00% | −47−1.6% | Reduced |
| Focus Financial Network, Inc. | 2,952 | $463.4K | 0.01% | 00.0% | Unchanged |
| Isthmus Partners, LLC | 3,000 | $470.9K | 0.05% | +602+25.1% | Added |
| US Bancorp | 3,042 | $477.5K | 0.00% | −116−3.7% | Reduced |
| Scotia Capital Inc. | 3,057 | $479.8K | 0.00% | −211−6.5% | Reduced |
| Callan Family Office, LLC | 3,154 | $495.1K | 0.01% | +974+44.7% | Added |
| Hantz Financial Services, Inc. | 3,226 | $506.0K | 0.01% | +1,194+58.8% | Added |
| Simplex Trading, LLC | 3,279 | $514.7K | 0.01% | +3,279 | New |
| Diversify Wealth Management, LLC | 3,615 | $517.7K | 0.01% | +118+3.4% | Added |
| Diversify Advisory Services, LLC | 3,615 | $517.7K | 0.01% | +3,615 | New |
| AXS Investments LLC | 3,300 | $518.0K | 0.15% | 00.0% | Unchanged |
| Oppenheimer Asset Management Inc. | 3,337 | $523.8K | 0.01% | +630+23.3% | Added |
| Kestra Private Wealth Services, LLC | 3,408 | $534.9K | 0.01% | −57−1.6% | Reduced |
| Guinness Asset Management LTD | 3,440 | $539.9K | 0.01% | +735+27.2% | Added |
| EntryPoint Capital, LLC | 3,546 | $556.6K | 0.14% | +818+30.0% | Added |
| Brave Asset Management Inc | 3,600 | $565.1K | 0.12% | 00.0% | Unchanged |
| RWC Asset Management LLP | 3,603 | $565.5K | 0.02% | +369+11.4% | Added |
| Maryland State Retirement & Pension System | 3,628 | $569.5K | 0.01% | +352+10.7% | Added |
| Journey Advisory Group, LLC | 3,628 | $569.5K | 0.04% | 00.0% | Unchanged |
| Alps Advisors Inc | 3,641 | $571.5K | 0.00% | +35+1.0% | Added |
| Graver Capital Management, LLC | 3,647 | $572.4K | 0.41% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 3,655 | $573.7K | 0.03% | +3,655 | New |
| Farther Finance Advisors, LLC | 3,681 | $577.7K | 0.00% | −651−15.0% | Reduced |
| Utah Retirement Systems | 3,776 | $592.7K | 0.01% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 3,913 | $614.2K | 0.01% | −927−19.2% | Reduced |
| Sanctuary Advisors, LLC | 3,957 | $621.1K | 0.00% | −86−2.1% | Reduced |
| Two Sigma Investments, LP | 4,000 | $627.8K | 0.00% | +187+4.9% | Added |
| Blue Edge Capital, LLC | 4,012 | $629.7K | 0.08% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 4,032 | $632.9K | 0.03% | +2,536+169.5% | Added |
| Neuberger Berman Group LLC | 4,196 | $658.6K | 0.00% | −307−6.8% | Reduced |
| D.B. Root & Company, LLC | 4,221 | $662.5K | 0.14% | +170+4.2% | Added |
| Crossmark Global Holdings, Inc. | 4,287 | $672.9K | 0.01% | −30,545−87.7% | Reduced |
| ELCO Management Co., LLC | 4,306 | $675.9K | 0.29% | +1,698+65.1% | Added |
| Ethic Inc. | 4,308 | $676.2K | 0.01% | +717+20.0% | Added |
| Swiss Life Asset Management Ltd | 4,318 | $677.8K | 0.00% | −2,201−33.8% | Reduced |
| Nisa Investment Advisors, LLC | 4,391 | $689.2K | 0.00% | +265+6.4% | Added |
| Henshaw Capital LLC | 4,424 | $694.4K | 0.02% | 00.0% | Unchanged |
| CWM Advisors, LLC | 4,443 | $697.3K | 0.03% | −11,400−72.0% | Reduced |
| Pathstone Holdings, LLC | 4,456 | $699.4K | 0.00% | −396−8.2% | Reduced |
| Perigon Wealth Management, LLC | 4,500 | $706.4K | 0.01% | +213+5.0% | Added |
| Nicolet Bankshares Inc | 4,671 | $707.0K | 0.02% | −952−16.9% | Reduced |
| United Capital Financial Advisers, LLC | 4,510 | $707.8K | 0.00% | +4,510 | New |
| Blair William & Co | 4,564 | $716.4K | 0.00% | +397+9.5% | Added |
| Advisors Asset Management, Inc. | 4,708 | $739.0K | 0.01% | −1,496−24.1% | Reduced |
| Prime Capital Investment Advisors, LLC | 4,723 | $741.3K | 0.01% | −12−0.3% | Reduced |
| CenterBook Partners LP | 4,766 | $748.1K | 0.04% | −1,587−25.0% | Reduced |
| Apollon Wealth Management, LLC | 4,768 | $748.4K | 0.01% | −354−6.9% | Reduced |
| IMC-Chicago, LLC | 4,771 | $748.9K | 0.01% | +4,771 | New |
| Jane Street Group, LLC | 4,789 | $751.7K | 0.00% | −93,397−95.1% | Reduced |
| Securian Asset Management, Inc | 5,282 | $779.4K | 0.03% | 00.0% | Unchanged |
| Brown Advisory Inc | 4,991 | $783.4K | 0.00% | +195+4.1% | Added |
| Federation des caisses Desjardins du Quebec | 5,029 | $789.3K | 0.00% | +889+21.5% | Added |
| M&T Bank Corp | 5,159 | $809.9K | 0.00% | −3,334−39.3% | Reduced |
| Cullen Capital Management LLC | 5,184 | $813.7K | 0.01% | +916+21.5% | Added |
| Ofi Invest Asset Management | 6,062 | $832.2K | 0.01% | 00.0% | Unchanged |
| Truist Financial Corp | 5,309 | $833.3K | 0.00% | +39+0.7% | Added |
| Prudential Financial Inc | 5,326 | $836.0K | 0.00% | −15,805−74.8% | Reduced |
| Stone House Investment Management, LLC | 5,375 | $843.7K | 0.11% | +300+5.9% | Added |
| Voya Investment Management LLC | 5,562 | $873.0K | 0.00% | +412+8.0% | Added |
| Savant Capital, LLC | 5,849 | $882.9K | 0.00% | +5,849 | New |
| Tower Research Capital LLC (TRC) | 5,814 | $912.6K | 0.02% | +2,578+79.7% | Added |
| JustInvest LLC | 5,890 | $924.5K | 0.01% | −1,897−24.4% | Reduced |
| Cambria Investment Management, L.P. | 5,890 | $924.5K | 0.05% | +5,890 | New |
| PFG Investments, LLC | 6,056 | $950.6K | 0.04% | −300−4.7% | Reduced |
| Quadrant Capital Group LLC | 6,062 | $951.5K | 0.03% | −196−3.1% | Reduced |
| Marshall Financial Group LLC | 6,117 | $960.2K | 0.14% | +4,322+240.8% | Added |
| M&G Plc | 6,345 | $996.2K | 0.00% | +4,127+186.1% | Added |
| Independent Advisor Alliance | 6,478 | $1.02M | 0.02% | +19+0.3% | Added |
| Vestcor Inc | 6,499 | $1.02M | 0.03% | 00.0% | Unchanged |
| MML Investors Services, LLC | 6,518 | $1.02M | 0.00% | +4,617+242.9% | Added |
| Empowered Funds, LLC | 6,520 | $1.02M | 0.01% | +6,520 | New |
| O'Shaughnessy Asset Management, LLC | 6,624 | $1.04M | 0.00% | −2,162−24.6% | Reduced |
| Oddo BHF Asset Management SAS | 6,649 | $1.04M | 0.05% | +2,520+61.0% | Added |
| Y.D. More Investments Ltd | 6,793 | $1.07M | 0.03% | +105+1.6% | Added |
| Novem Group | 6,987 | $1.10M | 0.11% | +6,987 | New |
| Foresight Group Ltd Liability Partnership | 7,035 | $1.11M | 0.20% | +1,057+17.7% | Added |
| Group One Trading, L.P. | 7,240 | $1.14M | 0.03% | +7,140+7,140.0% | Added |
| Federated Hermes, Inc. | 7,312 | $1.15M | 0.00% | +675+10.2% | Added |
| Public Employees Retirement Association of Colorado | 7,389 | $1.16M | 0.00% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 7,402 | $1.16M | 0.00% | −2,531−25.5% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 7,775 | $1.17M | 0.00% | +677+9.5% | Added |
| Absher Wealth Management, LLC | 7,512 | $1.18M | 0.13% | +793+11.8% | Added |
| Susquehanna International Group, LLP | 7,561 | $1.19M | 0.00% | −7,899−51.1% | Reduced |
| Inceptionr LLC | 7,628 | $1.20M | 0.29% | +3,067+67.2% | Added |
| Mercer Global Advisors Inc | 7,704 | $1.21M | 0.00% | −2,174−22.0% | Reduced |
| Atria Investments LLC | 7,979 | $1.25M | 0.01% | +94+1.2% | Added |
| CIBC World Markets Inc. | 8,145 | $1.28M | 0.00% | −137−1.7% | Reduced |
| Pacer Advisors, Inc. | 8,146 | $1.28M | 0.00% | −458−5.3% | Reduced |