Position in CWST
as of Mar 31, 2026
· filed Apr 24, 2026
Position Value
$30,528,841
+$4,371 QoQ
Shares Held
384,785
+23.5% QoQ
Ownership
0.605%
of shares outstanding
% of Portfolio
0.26%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 91%
Shared 0%
None 9%
Common Shares in CWST Over Time
Shares Held
Position Value (USD)
Position in Waste Management
Industrials · as of Mar 31, 2026Boston Trust Walden Corp holds $53,151,895 across 2 Waste Management names. CWST ranks #1 (57.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CWST |
Casella Waste Systems Inc
This page
|
384,785 | $30,528,841 | |
| 2 | WM |
Waste Management Inc
|
98,451 | $22,623,054 |
All Filings in CWST
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $30,528,841 | 384,785 | Shares | Defined | 2026-04-24 | |
| 2025-12-31 | $30,524,470 | 311,665 | Shares | Defined | 2026-01-28 | |
| No filing history on record for this holder in this stock. | ||||||