Impax Asset Management Group plc
Position in CWST — Casella Waste Systems Inc
CIK 1749768
LONDON, X0
Position in CWST
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$7,757,600
+$1,410,400 QoQ
Shares Held
80,000
0.0% QoQ
Ownership
0.126%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#104
of 415 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CWST Over Time
Shares Held
Position Value (USD)
Position in Waste Management
Industrials · as of Jun 30, 2026Impax Asset Management Group plc holds $389,150,725 across 5 Waste Management names. CWST ranks #4 (2.0% of the industry book) .
All Filings in CWST
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,757,600 | 80,000 | Shares | Defined | 2026-08-11 | |
| 2026-03-31 | $6,347,200 | 80,000 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $7,835,200 | 80,000 | Shares | Defined | 2026-01-29 | |
| 2025-09-30 | $7,590,400 | 80,000 | Shares | Defined | 2025-11-06 | |
| 2025-06-30 | $6,922,800 | 60,000 | Shares | Defined | 2025-08-08 | |
| 2025-03-31 | $6,690,600 | 60,000 | Shares | Defined | 2025-04-29 | |
| 2024-12-31 | $6,348,600 | 60,000 | Shares | Defined | 2025-02-04 | |
| 2024-09-30 | $5,969,400 | 60,000 | Shares | Defined | 2024-11-06 | |
| 2024-06-30 | $5,953,200 | 60,000 | Shares | Defined | 2024-11-08 | |
| 2024-03-31 | $5,932,200 | 60,000 | Shares | Defined | 2024-04-30 | |
| 2023-12-31 | $5,127,600 | 60,000 | Shares | Defined | 2024-01-26 | |
| No filing history on record for this holder in this stock. | ||||||