Advanced Drainage Systems
WMS
WMS
475 hedge funds and large institutions have $8.32B invested in Advanced Drainage Systems in 2025 Q2 according to their latest regulatory filings, with 72 funds opening new positions, 181 increasing their positions, 168 reducing their positions, and 51 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more funds holding in top 10
Funds holding in top 10: →
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
4% more funds holding
Funds holding: 455 → 475 (+20)
4.27% more ownership
Funds ownership: 89.05% → 93.32% (+4.3%)
8% more repeat investments, than reductions
Existing positions increased: 181 | Existing positions reduced: 168
Holders
475
Holding in Top 10
5
Calls
$16M
Puts
$6.33M
Top Buyers
| 1 | +$191M | |
| 2 | +$133M | |
| 3 | +$64.7M | |
| 4 |
IP
Interval Partners
New York
|
+$56.2M |
| 5 |
SSA
Schonfeld Strategic Advisors
New York
|
+$41M |
Top Sellers
| 1 | -$83.3M | |
| 2 | -$66.5M | |
| 3 | -$49.2M | |
| 4 |
Alyeska Investment Group
Chicago,
Illinois
|
-$45.9M |
| 5 |
BlackRock
New York
|
-$26.8M |
