Advanced Drainage Systems, Inc. (NYSE:WMS) showed up in the 13F filings of 522 institutional investors as of December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 31 Mar, 2026 | 7,422,729 | 310,812 | 4.37% | $1,017,878,779.00 |
| VANGUARD GROUP INC | 31 Mar, 2026 | 7,410,388 | -70,393 | -0.94% | $1,073,246,494.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 7,111,917 | 69,022 | 0.98% | $1,030,018,922.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 3,615,687 | 3,615,687 | 0.00% | $495,819,158.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 3,423,703 | 3,423,703 | 0.00% | $469,492,392.00 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 31 Mar, 2026 | 2,555,361 | -256,473 | -9.12% | $370,092,934.00 |
| State Street Corp | 31 Mar, 2026 | 2,489,531 | 20,101 | 0.81% | $341,389,386.00 |
| State Street Corp | 31 Mar, 2026 | 2,469,430 | -82,471 | -3.23% | $357,647,547.00 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 31 Mar, 2026 | 2,450,123 | -105,238 | -4.12% | $335,985,368.00 |
| FIRST TRUST ADVISORS LP | 31 Mar, 2026 | 2,422,676 | 5,734 | 0.24% | $350,876,227.00 |
| BAILLIE GIFFORD & CO | 31 Mar, 2026 | 2,244,014 | -151,057 | -6.31% | $325,000,548.00 |
| Impax Asset Management Group plc | 31 Mar, 2026 | 2,066,723 | -433,353 | -17.33% | $299,323,492.00 |
| BAILLIE GIFFORD & CO | 31 Mar, 2026 | 2,047,349 | -196,665 | -8.76% | $280,752,969.00 |
| FIRST TRUST ADVISORS LP | 31 Mar, 2026 | 2,044,057 | -378,619 | -15.63% | $280,301,449.00 |
| Impax Asset Management Group plc | 31 Mar, 2026 | 1,927,510 | -139,213 | -6.74% | $264,319,446.00 |
| Morgan Stanley | 31 Mar, 2026 | 1,710,126 | -290,887 | -14.54% | $247,678,015.00 |
| Pictet Asset Management Holding SA | 31 Mar, 2026 | 1,658,503 | -412,895 | -19.93% | $240,227,327.00 |
| AMERICAN CENTURY COMPANIES INC | 31 Mar, 2026 | 1,657,753 | 143,815 | 9.50% | $227,327,669.00 |
| AMERICAN CENTURY COMPANIES INC | 31 Mar, 2026 | 1,513,938 | 41,762 | 2.84% | $219,263,641.00 |
| Impactive Capital LP | 31 Mar, 2026 | 1,457,746 | -206,253 | -12.40% | $211,125,353.00 |