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 |
|---|---|---|---|---|---|
| Public Employees Retirement Association of Colorado | 7,389 | $1.01M | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 7,740 | $1.06M | 0.00% | +6,214+407.2% | Added |
| JustInvest LLC | 7,787 | $1.07M | 0.01% | −300−3.7% | Reduced |
| Atria Investments LLC | 7,885 | $1.08M | 0.01% | −540−6.4% | Reduced |
| SG Americas Securities, LLC | 8,116 | $1.11M | 0.00% | −15,402−65.5% | Reduced |
| CIBC World Markets Inc. | 8,282 | $1.14M | 0.00% | +717+9.5% | Added |
| Allstate Corp | 8,475 | $1.16M | 0.01% | +8,475 | New |
| M&T Bank Corp | 8,493 | $1.16M | 0.00% | −1,297−13.2% | Reduced |
| Credit Agricole S A | 8,500 | $1.17M | 0.00% | +8,500 | New |
| New York Life Investment Management LLC | 8,546 | $1.17M | 0.01% | +2,651+45.0% | Added |
| Kingsview Wealth Management, LLC | 8,554 | $1.17M | 0.02% | +31+0.4% | Added |
| Pacer Advisors, Inc. | 8,604 | $1.18M | 0.00% | −50−0.6% | Reduced |
| Cetera Investment Advisers | 8,652 | $1.19M | 0.00% | −1,022−10.6% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 8,693 | $1.19M | 0.00% | −122,174−93.4% | Reduced |
| O'Shaughnessy Asset Management, LLC | 8,786 | $1.20M | 0.01% | +581+7.1% | Added |
| Toroso Investments, LLC | 8,819 | $1.21M | 0.00% | +2,589+41.6% | Added |
| Xponance, Inc. | 8,901 | $1.22M | 0.01% | +2,327+35.4% | Added |
| Summit Trail Advisors, LLC | 8,964 | $1.23M | 0.02% | +1,713+23.6% | Added |
| Assenagon Asset Management S.A. | 9,032 | $1.24M | 0.00% | +9,032 | New |
| Northwest & Ethical Investments L.P. | 9,062 | $1.24M | 0.03% | +275+3.1% | Added |
| Kovack Advisors, Inc. | 9,170 | $1.26M | 0.07% | −1,253−12.0% | Reduced |
| Jackson Creek Investment Advisors LLC | 9,608 | $1.32M | 0.39% | +398+4.3% | Added |
| Captrust Financial Advisors | 9,772 | $1.34M | 0.00% | +7,602+350.3% | Added |
| Mercer Global Advisors Inc | 9,878 | $1.35M | 0.00% | +2,389+31.9% | Added |
| Teacher Retirement System of Texas | 9,933 | $1.36M | 0.01% | +7,492+306.9% | Added |
| AA Financial Advisors, LLC | 10,152 | $1.39M | 0.20% | 00.0% | Unchanged |
| Richard Bernstein Advisors LLC | 10,381 | $1.42M | 0.04% | +10,381 | New |
| Montanaro Asset Management Ltd | 10,800 | $1.48M | 0.44% | −5,500−33.7% | Reduced |
| Virginia Retirement Systems Et Al | 11,104 | $1.52M | 0.01% | +6,000+117.6% | Added |
| Intech Investment Management LLC | 11,289 | $1.55M | 0.02% | +5,583+97.8% | Added |
| Y-Intercept (Hong Kong) Ltd | 11,584 | $1.59M | 0.03% | +6,531+129.2% | Added |
| Clearbridge Investments, LLC | 11,615 | $1.59M | 0.00% | −299−2.5% | Reduced |
| Trexquant Investment LP | 11,633 | $1.60M | 0.01% | +11,633 | New |
| Beck Mack & Oliver LLC | 11,662 | $1.60M | 0.03% | +1,219+11.7% | Added |
| Picton Mahoney Asset Management | 12,034 | $1.65M | 0.02% | +12,034 | New |
| Brinker Capital Investments, LLC | 12,078 | $1.66M | 0.01% | +2,396+24.7% | Added |
| DnB Asset Management AS | 12,698 | $1.74M | 0.01% | +2,898+29.6% | Added |
| Dayah Capital LLC | 12,801 | $1.76M | 1.02% | +12,801 | New |
| Atom Investors LP | 12,940 | $1.77M | 0.13% | −7,399−36.4% | Reduced |
| BDF-Gestion | 13,000 | $1.78M | 0.24% | +13,000 | New |
| Meridian Wealth Management, LLC | 13,109 | $1.80M | 0.06% | +13,109 | New |
| Ameritas Investment Partners, Inc. | 13,202 | $1.81M | 0.06% | +90+0.7% | Added |
| Dynamic Advisor Solutions LLC | 13,312 | $1.83M | 0.06% | +13,312 | New |
| Wiley Bros.-Aintree Capital, LLC | 13,378 | $1.83M | 0.01% | −3,981−22.9% | Reduced |
| Dynamic Technology Lab Private Ltd | 13,425 | $1.84M | 0.30% | +9,109+211.1% | Added |
| Mariner, LLC | 13,440 | $1.84M | 0.00% | +1,484+12.4% | Added |
| New Mexico Educational Retirement Board | 14,100 | $1.93M | 0.06% | 00.0% | Unchanged |
| Vestmark Advisory Solutions, Inc. | 14,202 | $1.95M | 0.02% | +2,017+16.6% | Added |
| Raiffeisen Bank International AG | 15,000 | $1.97M | 0.03% | +6,000+66.7% | Added |
| Oregon Public Employees Retirement Fund | 14,743 | $2.02M | 0.03% | +439+3.1% | Added |
| Bell Asset Management Ltd | 15,045 | $2.06M | 0.61% | −8,250−35.4% | Reduced |
| Citigroup Inc | 15,147 | $2.08M | 0.00% | +3,335+28.2% | Added |
| BNP Paribas Arbitrage, SA | 15,224 | $2.09M | 0.00% | −2,480−14.0% | Reduced |
| Corbyn Investment Management Inc | 15,263 | $2.09M | 0.70% | −157−1.0% | Reduced |
| Susquehanna International Group, LLP | 15,460 | $2.12M | 0.00% | −24,187−61.0% | Reduced |
| Brevan Howard Capital Management LP | 15,818 | $2.17M | 0.02% | +14,205+880.7% | Added |
| CWM Advisors, LLC | 15,843 | $2.17M | 0.13% | +15,777+23,904.5% | Added |
| Northwestern Mutual Investment Management Company, LLC | 16,054 | $2.20M | 0.03% | +47+0.3% | Added |
| KLP Kapitalforvaltning AS | 16,400 | $2.25M | 0.01% | +600+3.8% | Added |
| Union Bancaire Privee, UBP SA | 17,016 | $2.26M | 0.04% | −3,891−18.6% | Reduced |
| Colony Group, LLC | 16,305 | $2.27M | 0.00% | −3,512−17.7% | Reduced |
| Bank of Montreal | 16,730 | $2.29M | 0.00% | +2,361+16.4% | Added |
| State of Michigan Retirement System | 17,200 | $2.36M | 0.01% | +300+1.8% | Added |
| Icon Advisers Inc | 17,550 | $2.41M | 0.56% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 18,354 | $2.45M | 0.00% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 17,956 | $2.46M | 0.01% | +53+0.3% | Added |
| Vanguard Investments Australia, Ltd. | 18,366 | $2.52M | 0.01% | +18,366 | New |
| Calamos Advisors LLC | 18,973 | $2.60M | 0.01% | +18,973 | New |
| XTX Topco Ltd | 18,978 | $2.60M | 0.05% | +18,978 | New |
| Cerity Partners LLC | 19,031 | $2.61M | 0.00% | +3,244+20.5% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 19,337 | $2.65M | 0.09% | −1,851−8.7% | Reduced |
| Baird Financial Group, Inc. | 19,391 | $2.66M | 0.00% | −310−1.6% | Reduced |
| Madison Asset Management, LLC | 19,424 | $2.66M | 0.03% | −3,868−16.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 19,769 | $2.71M | 0.01% | +951+5.1% | Added |
| Asset Management One Co.,Ltd. | 20,231 | $2.77M | 0.01% | +249+1.2% | Added |
| Arizona State Retirement System | 20,297 | $2.78M | 0.02% | −313−1.5% | Reduced |
| Public Employees Retirement System of Ohio | 20,564 | $2.82M | 0.01% | −1,419−6.5% | Reduced |
| Louisiana State Employees Retirement System | 20,800 | $2.85M | 0.05% | +1,000+5.1% | Added |
| Prudential Financial Inc | 21,131 | $2.90M | 0.00% | +15,746+292.4% | Added |
| Teachers Retirement System of the State of Kentucky | 21,297 | $2.92M | 0.02% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. AG | 21,511 | $2.95M | 0.03% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 21,820 | $2.99M | 0.04% | −626−2.8% | Reduced |
| Daiwa Securities Group Inc. | 21,930 | $3.01M | 0.01% | 00.0% | Unchanged |
| Rik Saylor Financial, Inc. | 22,907 | $3.14M | 2.39% | +101+0.4% | Added |
| Oxbow Advisors, LLC | 23,208 | $3.18M | 0.27% | +23,208 | New |
| Jump Financial, LLC | 23,332 | $3.20M | 0.05% | +18,572+390.2% | Added |
| Eurizon Capital SGR S.p.A. | 24,424 | $3.35M | 0.01% | +23,857+4,207.6% | Added |
| Creative Planning | 24,733 | $3.39M | 0.00% | +4,801+24.1% | Added |
| 1832 Asset Management L.P. | 24,855 | $3.41M | 0.00% | +168+0.7% | Added |
| State of New Jersey Common Pension Fund D | 25,107 | $3.44M | 0.01% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 25,866 | $3.55M | 0.01% | +1,892+7.9% | Added |
| Ensign Peak Advisors, Inc | 25,996 | $3.56M | 0.01% | +19,935+328.9% | Added |
| One Capital Management, LLC | 27,329 | $3.75M | 0.10% | +5,827+27.1% | Added |
| Future Fund LLC | 27,329 | $3.75M | 1.32% | +5,827+27.1% | Added |
| Gryphon Financial Partners LLC | 27,447 | $3.76M | 0.39% | +27,447 | New |
| Natixis Advisors, L.P. | 27,452 | $3.77M | 0.01% | −2,895−9.5% | Reduced |
| Mutual of America Capital Management LLC | 27,464 | $3.77M | 0.04% | −2,311−7.8% | Reduced |
| Capital Investment Counsel, LLC | 27,661 | $3.79M | 0.52% | +27,661 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 27,808 | $3.81M | 0.01% | +1,872+7.2% | Added |
| Barclays PLC | 28,976 | $3.97M | 0.00% | −20,756−41.7% | Reduced |