The company
Advanced Drainage Systems, Inc.
WMS · NYSE
WMS stood above a rising 150-day average in 22 of the last 52 weekly readings, and has been out of that trend for the last 14 weeks. It is 6.2% below that average now. Building Products & Timber: 35% of its 17 stocks in an uptrend (+6 points in four weeks); Materials: 16% (−5 points in four weeks).
Statistics
- Rotation
- Not moving yet
- Weeks in an uptrend
- out for 14
- Industry in uptrend
- 35% +6 in 4 wk
- Insider buys, 12 months
- $0
- Insider sales, 12 months
- $14.8M
- Officials’ trades on record
- 8
- Institutions holding
- 517 (-23)
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 22 of 52 weeks.
Building Products & Timber: A minority of its stocks are in an uptrend and the share has been climbing. Materials: Few of its stocks are in an uptrend and the share has been slipping.
Money in and out
Open-market buys above the line and sales below, in dollars.
Congress and officials
8 disclosed lines: House 5, Senate 3, executive 0; 4 people.
| Who | Did | Amount | Traded |
|---|---|---|---|
| Lisa C. McClain House: U.S. House ClerkMI09 | soldspouse | $1k–$15k | 16 Jul 2025filed 13 Aug 2025 |
| Lisa C. McClain House: U.S. House ClerkMI09 | boughtspouse | $1k–$15k | 17 Jun 2025filed 13 Aug 2025 |
| Robert P. Bresnahan, Jr. House: U.S. House ClerkPA08 | soldjoint | $1k–$15k | 13 Jan 2025filed 13 Feb 2025 |
| Tommy Tuberville Senate: U.S. Senate eFDSenator | soldjoint | $1k–$15k | 7 May 2024filed 5 Aug 2026 |
| Tommy Tuberville Senate: U.S. Senate eFDSenator | soldjoint | $1k–$15k | 7 May 2024filed 14 Jun 2024 |
| Tommy Tuberville Senate: U.S. Senate eFDSenator | boughtjoint | $1k–$15k | 17 Oct 2023filed 16 Nov 2023 |
| Suzan K. DelBene House: U.S. House ClerkWA01 | sold | $15k–$50k | 2 Feb 2016filed 11 Mar 2016 |
| Suzan K. DelBene House: U.S. House ClerkWA01 | bought | $15k–$50k | 6 Mar 2015filed 16 Apr 2015 |
Insiders
No open-market buy or sale by its insiders on record.
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc.added · filed 7 Aug 2026 | 7,469,940$1.2B | +47,211+0.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLCadded · filed 13 Aug 2026 | 3,705,538$581.6M | +89,851+2.5% |
| VANGUARD CAPITAL MANAGEMENT LLCreduced · filed 13 Aug 2026 | 3,397,037$533.2M | -26,666−0.8% |
| STATE STREET CORPadded · filed 7 Aug 2026 | 2,693,665$422.8M | +204,134+8.2% |
| FIRST TRUST ADVISORS LPadded · filed 11 Aug 2026 | 2,660,753$417.6M | +616,696+30.2% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLCreduced · filed 13 Aug 2026 | 2,346,623$368.3M | -103,500−4.2% |
| Impax Asset Management Group plcreduced · filed 11 Aug 2026 | 1,845,942$289.7M | -81,568−4.2% |
| BAILLIE GIFFORD & COreduced · filed 6 Aug 2026 | 1,835,297$288.1M | -212,052−10.4% |
| AMERICAN CENTURY COMPANIES INCreduced · filed 12 Aug 2026 | 1,634,302$256.5M | -23,451−1.4% |
| MORGAN STANLEYadded · filed 13 Aug 2026 | 1,393,836$218.8M | +60,496+4.5% |
Everyone who traded it
Same industry
Government contracts
No federal award is tied to it.
From its SEC filings
Analyst forecasts
No analyst forecasts yet.