Advanced Drainage Systems
455 hedge funds and large institutions have $7.5B invested in Advanced Drainage Systems in 2025 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 196 increasing their positions, 146 reducing their positions, and 57 closing their positions.
New
Increased
Maintained
Reduced
Closed
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more ownership
Funds ownership: →
more first-time investments, than exits
New positions opened: | Existing positions closed:
1% less funds holding
Funds holding: 459 → 455 (-4)
3% less capital invested
Capital invested by funds: $7.77B → $7.5B (-$262M)
25% less funds holding in top 10
Funds holding in top 10: 4 → 3 (-1)
Holders
455
Holding in Top 10
3
Calls
$34.8M
Puts
$28.1M
Top Buyers
| 1 | +$114M | |
| 2 | +$40.6M | |
| 3 | +$35.6M | |
| 4 |
Amundi
Paris,
France
|
+$35.2M |
| 5 |
BAMCO Inc
New York
|
+$33.4M |
Top Sellers
| 1 | -$53.9M | |
| 2 | -$23.7M | |
| 3 | -$20.1M | |
| 4 |
Baillie Gifford & Co
Edinburgh,
United Kingdom
|
-$19.2M |
| 5 |
Citadel Advisors
Miami,
Florida
|
-$18.2M |
