CWST CASELLA WASTE SYSTEMS INC CL CL.A

Ownership history in RENAISSANCE TECHNOLOGIES LLC  ·  76 quarters on record

This page tracks every 13F SEC filing in which RENAISSANCE TECHNOLOGIES LLC reported a position in CASELLA WASTE SYSTEMS INC CL CL.A (CWST). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.11% (2018 Q3)
Avg. % of fund
0.03%
First filed
2005 Q2
Last filed
2025 Q3
Quarters held
76
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 68,642 +49,642 +261.3% 0.01% $6.5M $94.88
2025 Q2 REDUCED 19,000 -19,059 -50.1% 0.00% $2.2M $115.38
2025 Q1 REDUCED 38,059 -48,300 -55.9% 0.01% $4.2M $111.51
2024 Q4 REDUCED 86,359 -86,100 -49.9% 0.01% $9.1M $105.81
2024 Q3 REDUCED 172,459 -121,600 -41.4% 0.03% $17.2M $99.49
2024 Q2 REDUCED 294,059 -116,342 -28.3% 0.05% $29.2M $99.22
2024 Q1 REDUCED 410,401 -108,000 -20.8% 0.06% $40.6M $98.87
2023 Q4 REDUCED 518,401 -110,800 -17.6% 0.07% $44.3M $85.46
2023 Q3 ADDED 629,201 +24,742 +4.1% 0.08% $48.0M $76.30
2023 Q2 REDUCED 604,459 -58,642 -8.8% 0.08% $54.7M $90.45
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% of Fund (quarterly)    CWST price (monthly, adj. close)
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