Who owns Casella Waste Systems Inc-A (CWST)?
208 US mutual funds and ETFs from 121 fund families reported a position in CWST for the quarter ending 2026-06-30. Against their own report a quarter earlier, 99 raised shares, 9 opened a new position, 65 cut and 24 sold out.
Largest fund families
| Fund family | Funds | Share of fund-held shares |
|---|---|---|
| Ishares Trust | 7 | 23.1% |
| Vanguard Index Funds | 4 | 17.2% |
| Smallcap World Fund Inc | 1 | 10.5% |
| Wasatch Funds Trust | 4 | 6.0% |
| Conestoga Funds | 2 | 4.5% |
| American Funds Insurance Series | 2 | 3.6% |
Tracked managers holding CWST
None of the managers Prior Moves tracks on 13F reports CWST in its latest filing.
Source: SEC Form N-PORT, which funds file about 60 days after quarter end, and the latest 13F filings. Share counts, not trades: a change can reflect fund inflows or outflows rather than a decision about CWST. A record of holdings, not a forecast and not investment advice. See all owner pages or the forecast board for the names our model ranks.
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