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 |
|---|---|---|---|---|---|
| Parkside Financial Bank & Trust | 30 | $4.71K | 0.00% | −39−56.5% | Reduced |
| Central Trust Co | 30 | $4.71K | 0.00% | −7−18.9% | Reduced |
| Owl Creek Wealth Partners LLC | 30 | $4.71K | 0.00% | 00.0% | Unchanged |
| Valued Wealth Advisors LLC | 28 | $4.40K | 0.00% | +3+12.0% | Added |
| Cranbrook Wealth Management, LLC | 27 | $4.24K | 0.00% | 00.0% | Unchanged |
| High Note Wealth, LLC | 27 | $4.24K | 0.00% | 00.0% | Unchanged |
| Financial Gravity Companies, Inc. | 27 | $4.24K | 0.00% | +27 | New |
| Cromwell Holdings LLC | 24 | $3.77K | 0.00% | +10+71.4% | Added |
| Silver Grove Financial Group, Inc. | 24 | $3.77K | 0.00% | +24 | New |
| NBC Securities, Inc. | 23 | $3.61K | 0.00% | +7+43.8% | Added |
| Stance Capital LLC | 18 | $2.83K | 0.00% | +18 | New |
| Nemes Rush Group LLC | 17 | $2.70K | 0.00% | 00.0% | Unchanged |
| Atlantic Trust, LLC | 17 | $2.67K | 0.00% | 00.0% | Unchanged |
| Financial Network Wealth Advisors LLC | 17 | $2.67K | 0.00% | −13−43.3% | Reduced |
| Creative Capital Management Investments LLC | 17 | $2.67K | 0.00% | +17 | New |
| Three Bearings Fiduciary Advisors, Inc. | 16 | $2.51K | 0.00% | 00.0% | Unchanged |
| ZRC Wealth Management, LLC | 15 | $2.35K | 0.00% | −3−16.7% | Reduced |
| Manning & Napier Advisors LLC | 13 | $2.01K | 0.00% | +13 | New |
| Bay Harbor Wealth Management, LLC | 12 | $1.88K | 0.00% | +1+9.1% | Added |
| Raffa Wealth Management, LLC | 12 | $1.88K | 0.00% | +6+100.0% | Added |
| Bell Investment Advisors, Inc | 11 | $1.73K | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 11 | $1.73K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 10 | $1.57K | 0.00% | +2+25.0% | Added |
| Harbour Investments, Inc. | 9 | $1.41K | 0.00% | −2−18.2% | Reduced |
| Bare Financial Services, Inc | 9 | $1.41K | 0.00% | 00.0% | Unchanged |
| HFM Investment Advisors, LLC | 8 | $1.26K | 0.00% | +4+100.0% | Added |
| Washington Trust Advisors, Inc. | 8 | $1.21K | 0.00% | +8 | New |
| TD Private Client Wealth LLC | 7 | $1.10K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 10 | $1.00K | 0.00% | 00.0% | Unchanged |
| Brown, Lisle/Cummings, Inc. | 6 | $942 | 0.00% | −4−40.0% | Reduced |
| Retirement Wealth Solutions LLC | 6 | $942 | 0.00% | −1−14.3% | Reduced |
| South State Corp. | 5 | $785 | 0.00% | 00.0% | Unchanged |
| Cornerstone Financial Management LLC | 5 | $785 | 0.00% | 00.0% | Unchanged |
| DecisionPoint Financial, LLC | 5 | $755 | 0.00% | +2+66.7% | Added |
| Planning Strategies Inc. | 4 | $628 | 0.00% | +4 | New |
| American National Bank | 4 | $625 | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 4 | $567 | 0.00% | 00.0% | Unchanged |
| Leonteq Securities AG | 3 | $471 | 0.00% | −746−99.6% | Reduced |
| American Capital Advisory, LLC | 3 | $471 | 0.00% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 3 | $471 | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 3 | $471 | 0.00% | +2+200.0% | Added |
| USA Financial Formulas | 3 | $471 | 0.00% | +3 | New |
| MV Capital Management, Inc. | 2 | $314 | 0.00% | 00.0% | Unchanged |
| Quaker Wealth Management, LLC | 2 | $314 | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 2 | $314 | 0.00% | 00.0% | Unchanged |
| Maryland Capital Advisors Inc. | 2 | $314 | 0.00% | +2 | New |
| Principia Wealth Advisory, LLC | 2 | $314 | 0.00% | +2 | New |
| Dunhill Financial, LLC | 1 | $241 | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 1 | $157 | 0.00% | −4−80.0% | Reduced |
| GHP Investment Advisors, Inc. | 1 | $157 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 1 | $157 | 0.00% | 00.0% | Unchanged |
| 3 Factor Indexing, LLC | 1 | $157 | 0.00% | 00.0% | Unchanged |
| IMA Wealth, Inc. | 1 | $157 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Navigoe, LLC | 3 | $0 | 0.00% | +3 | New |
| BDF-Gestion | 11,686 | – | – | −1,314−10.1% | Reduced |
| Activest Wealth Management | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| William Blair Investment Management, LLC | 0 | $0 | 0.00% | −655,684−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −258,508−100.0% | Sold out |
| Mediolanum International Funds Ltd | 0 | $0 | 0.00% | −212,849−100.0% | Sold out |
| Kames Capital plc | 0 | $0 | 0.00% | −113,778−100.0% | Sold out |
| Distillate Capital Partners LLC | 0 | $0 | 0.00% | −106,675−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −105,562−100.0% | Sold out |
| Peregrine Capital Management LLC | 0 | $0 | 0.00% | −82,628−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −81,881−100.0% | Sold out |
| Archon Partners LLC | 0 | $0 | 0.00% | −59,000−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −55,665−100.0% | Sold out |
| Segall Bryant & Hamill, LLC | 0 | $0 | 0.00% | −54,391−100.0% | Sold out |
| Cercano Management LLC | 0 | $0 | 0.00% | −50,016−100.0% | Sold out |
| Agf Management Ltd | 0 | $0 | 0.00% | −44,750−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −44,696−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −40,298−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −37,700−100.0% | Sold out |
| PensionDanmark Pensionsforsikringsaktieselskab | 0 | $0 | 0.00% | −37,043−100.0% | Sold out |
| BI Asset Management Fondsmaeglerselskab A/S | 0 | $0 | 0.00% | −34,732−100.0% | Sold out |
| Elo Mutual Pension Insurance Co | 0 | $0 | 0.00% | −30,478−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −19,769−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −18,978−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −18,973−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −13,440−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −13,425−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −12,940−100.0% | Sold out |
| Dayah Capital LLC | 0 | $0 | 0.00% | −12,801−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −12,034−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −11,584−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −9,608−100.0% | Sold out |
| Northwest & Ethical Investments L.P. | 0 | $0 | 0.00% | −9,062−100.0% | Sold out |
| Allstate Corp | 0 | $0 | 0.00% | −8,475−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −7,740−100.0% | Sold out |
| Castleark Management LLC | 0 | $0 | 0.00% | −7,190−100.0% | Sold out |
| Nissay Asset Management Corp | 0 | $0 | 0.00% | −7,165−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −6,050−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −5,997−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −5,787−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −5,364−100.0% | Sold out |
| First Eagle Investment Management, LLC | 0 | $0 | 0.00% | −5,326−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −5,305−100.0% | Sold out |
| CAPROCK Group, Inc. | 0 | $0 | 0.00% | −4,010−100.0% | Sold out |
| Abacus Wealth Partners, LLC | 0 | $0 | 0.00% | −3,805−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −3,649−100.0% | Sold out |