Casella Waste Systems Inc
CWST- Exchange
- Nasdaq
- Industry
- Refuse Systems
- SEC CIK
- 0000911177
In the last 90 days, Casella Waste Systems Inc insiders filed 0 open-market purchases and 3 sales; 418 institutions reported holding it in 13F filings for Q2 2026, worth $7.49B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Casella Waste Systems Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 391
- +6 vs. Q2 2025
- Shares held
- 66.4M
- +1.44M (+2.2%) vs. Q2 2025
- Total value
- $6.29B
- −$1.21B (−16.1%) vs. Q2 2025
- New holders
- 57
- 151 more added
- Sold out
- 51
- 130 more reduced
8 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CWST on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 418 | $7.49B |
| Q1 2026 | 407 | $5.92B |
| Q4 2025 | 393 | $7.59B |
| Q3 2025 | 391 | $6.29B |
| Q2 2025 | 393 | $7.57B |
| Q1 2025 | 373 | $7.36B |
| Q4 2024 | 346 | $6.89B |
| Q3 2024 | 345 | $6.37B |
| Q2 2024 | 314 | $5.90B |
| Q1 2024 | 311 | $5.77B |
| Q4 2023 | 309 | $4.92B |
| Q3 2023 | 300 | $4.38B |
| Q2 2023 | 320 | $5.05B |
| Q1 2023 | 267 | $4.19B |
| Q4 2022 | 272 | $3.98B |
| Q3 2022 | 278 | $3.86B |
| Q2 2022 | 266 | $3.65B |
| Q1 2022 | 279 | $4.35B |
| Q4 2021 | 281 | $4.16B |
| Q3 2021 | 236 | $3.80B |
| Q2 2021 | 238 | $3.14B |
| Q1 2021 | 222 | $3.10B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Casella Waste Systems Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Park Avenue Securities LLC | 8,058 | $765.0K | 0.01% | +276+3.5% | Added |
| Prudential Financial Inc | 8,249 | $782.7K | 0.00% | +20+0.2% | Added |
| Canada Pension Plan Investment Board | 8,400 | $797.0K | 0.00% | −1,300−13.4% | Reduced |
| The PNC Financial Services Group, Inc. | 8,876 | $842.2K | 0.00% | +947+11.9% | Added |
| Pictet Asset Management Holding SA | 9,034 | $857.1K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 9,154 | $868.5K | 0.00% | +1,658+22.1% | Added |
| Davy Global Fund Management Ltd | 9,258 | $878.4K | 0.06% | −3,388−26.8% | Reduced |
| Moody National Bank Trust Division | 9,576 | $908.6K | 0.08% | −652−6.4% | Reduced |
| Jain Global LLC | 9,660 | $916.5K | 0.01% | +9,660 | New |
| Teton Advisors, LLC | 9,910 | $940.3K | 0.58% | +9,910 | New |
| Future Fund LLC | 10,509 | $997.1K | 0.35% | +3,884+58.6% | Added |
| One Capital Management, LLC | 10,528 | $998.9K | 0.03% | +3,871+58.1% | Added |
| Bank of Montreal | 10,575 | $1.00M | 0.00% | +3,025+40.1% | Added |
| FMR LLC | 10,668 | $1.01M | 0.00% | +2,453+29.9% | Added |
| ProShare Advisors LLC | 10,759 | $1.02M | 0.00% | −2,141−16.6% | Reduced |
| Teacher Retirement System of Texas | 10,979 | $1.04M | 0.00% | −2,613−19.2% | Reduced |
| Keybank National Association | 11,019 | $1.05M | 0.00% | −1,167−9.6% | Reduced |
| Benjamin Edwards Inc | 11,137 | $1.06M | 0.01% | +298+2.7% | Added |
| SG Americas Securities, LLC | 11,934 | $1.13M | 0.00% | +9,320+356.5% | Added |
| AQR Capital Management LLC | 11,939 | $1.13M | 0.00% | +946+8.6% | Added |
| Searle & Co. | 12,100 | $1.15M | 0.30% | −300−2.4% | Reduced |
| Synovus Financial Corp | 12,541 | $1.19M | 0.01% | −546−4.2% | Reduced |
| BNP Paribas Arbitrage, SA | 12,859 | $1.22M | 0.00% | +6,193+92.9% | Added |
| Martingale Asset Management L P | 13,219 | $1.25M | 0.03% | −14,480−52.3% | Reduced |
| FSA Wealth Management LLC | 13,635 | $1.29M | 0.47% | −185−1.3% | Reduced |
| Portolan Capital Management, LLC | 15,225 | $1.44M | 0.08% | −78−0.5% | Reduced |
| Private Advisor Group, LLC | 15,367 | $1.46M | 0.01% | +13,174+600.7% | Added |
| CI Private Wealth, LLC | 15,556 | $1.48M | 0.00% | +10,489+207.0% | Added |
| State Board of Administration of Florida Retirement System | 15,977 | $1.52M | 0.00% | −29−0.2% | Reduced |
| Truist Financial Corp | 16,081 | $1.53M | 0.00% | −556−3.3% | Reduced |
| Engineers Gate Manager LP | 16,357 | $1.55M | 0.02% | +16,357 | New |
| Harbor Capital Advisors, Inc. | 16,443 | $1.56M | 0.12% | −51,357−75.7% | Reduced |
| Formula Growth Ltd | 17,053 | $1.62M | 0.58% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 17,584 | $1.67M | 0.01% | +3,364+23.7% | Added |
| Arizona State Retirement System | 18,476 | $1.75M | 0.01% | +281+1.5% | Added |
| HBK Sorce Advisory LLC | 20,572 | $1.79M | 0.04% | +37+0.2% | Added |
| Asset Management One Co.,Ltd. | 18,984 | $1.80M | 0.01% | −90,036−82.6% | Reduced |
| Glenmede Investment Management, LP | 19,237 | $1.83M | 0.01% | −1,390−6.7% | Reduced |
| Cetera Investment Advisers | 19,283 | $1.83M | 0.00% | +14,356+291.4% | Added |
| HM Payson & Co | 19,455 | $1.85M | 0.03% | −3,745−16.1% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 19,725 | $1.87M | 0.00% | +617+3.2% | Added |
| Handelsbanken Fonder AB | 19,800 | $1.88M | 0.01% | +3,400+20.7% | Added |
| RE Advisers Corp | 20,500 | $1.95M | 0.05% | +20,500 | New |
| Allianz Asset Management GmbH | 20,800 | $1.97M | 0.00% | −3,829−15.5% | Reduced |
| State of New Jersey Common Pension Fund D | 21,384 | $2.03M | 0.01% | +804+3.9% | Added |
| KLP Kapitalforvaltning AS | 22,900 | $2.17M | 0.01% | +5,500+31.6% | Added |
| Federation des caisses Desjardins du Quebec | 23,490 | $2.23M | 0.01% | +5,660+31.7% | Added |
| Intech Investment Management LLC | 25,167 | $2.39M | 0.02% | −3,257−11.5% | Reduced |
| Janus Henderson Group PLC | 26,553 | $2.52M | 0.00% | 00.0% | Unchanged |
| Tompkins Financial Corp | 26,677 | $2.53M | 0.21% | 00.0% | Unchanged |
| Brant Point Investment Management LLC | 27,080 | $2.57M | 0.57% | 00.0% | Unchanged |
| Fisher Asset Management, LLC | 27,441 | $2.60M | 0.00% | +860+3.2% | Added |
| Campbell & CO Investment Adviser LLC | 28,531 | $2.71M | 0.20% | +28,531 | New |
| MML Investors Services, LLC | 28,592 | $2.71M | 0.01% | +834+3.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 29,227 | $2.77M | 0.00% | −5,256−15.2% | Reduced |
| Creative Planning | 29,564 | $2.81M | 0.00% | −6,392−17.8% | Reduced |
| Sterling Capital Management LLC | 29,958 | $2.84M | 0.04% | +11,336+60.9% | Added |
| Nicholas Investment Partners, LP | 30,065 | $2.85M | 0.22% | −60,740−66.9% | Reduced |
| LPL Financial LLC | 32,306 | $3.07M | 0.00% | +734+2.3% | Added |
| Pacific Capital Partners Ltd | 32,500 | $3.08M | 3.43% | +32,500 | New |
| Stifel Financial Corp | 32,864 | $3.12M | 0.00% | +533+1.6% | Added |
| Moody Aldrich Partners LLC | 33,239 | $3.15M | 0.60% | −6,773−16.9% | Reduced |
| Manufacturers Life Insurance Company, The | 33,385 | $3.17M | 0.00% | −1,557−4.5% | Reduced |
| First Trust Advisors LP | 33,403 | $3.17M | 0.00% | −16,982−33.7% | Reduced |
| Citigroup Inc | 33,804 | $3.21M | 0.00% | −35,727−51.4% | Reduced |
| Morningstar Investment Management LLC | 34,596 | $3.28M | 0.12% | +34,596 | New |
| Holocene Advisors, LP | 34,895 | $3.31M | 0.01% | +30,681+728.1% | Added |
| MetLife Investment Management | 36,840 | $3.50M | 0.02% | −620−1.7% | Reduced |
| Oak Ridge Investments LLC | 36,989 | $3.51M | 0.23% | −662−1.8% | Reduced |
| Kraematon Investment Advisors, Inc | 37,292 | $3.54M | 3.03% | −241−0.6% | Reduced |
| TD Asset Management Inc | 37,462 | $3.55M | 0.00% | +20,362+119.1% | Added |
| Colony Group, LLC | 38,559 | $3.62M | 0.01% | −441−1.1% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 39,100 | $3.71M | 0.01% | −18,100−31.6% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 41,616 | $3.82M | 0.01% | +734+1.8% | Added |
| Balyasny Asset Management LLC | 40,818 | $3.87M | 0.01% | +40,818 | New |
| Natixis Advisors, L.P. | 43,293 | $4.11M | 0.01% | −2,635−5.7% | Reduced |
| Dark Forest Capital Management LP | 45,887 | $4.35M | 0.16% | +16,047+53.8% | Added |
| Capital International Inc | 46,330 | $4.40M | 0.04% | +12,729+37.9% | Added |
| New York State Common Retirement Fund | 48,501 | $4.60M | 0.01% | −1,220−2.5% | Reduced |
| D. E. Shaw & Co., Inc. | 48,792 | $4.63M | 0.00% | −13,205−21.3% | Reduced |
| Pathstone Holdings, LLC | 49,319 | $4.68M | 0.02% | −10,671−17.8% | Reduced |
| Deutsche Bank AG | 50,059 | $4.75M | 0.00% | +5,840+13.2% | Added |
| Van Eck Associates Corp | 51,551 | $4.89M | 0.00% | +16,677+47.8% | Added |
| Advantage Alpha Capital Partners LP | 52,897 | $5.02M | 1.51% | +19,455+58.2% | Added |
| B. Metzler seel. Sohn & Co. AG | 55,120 | $5.23M | 0.05% | −2,577−4.5% | Reduced |
| F/M Investments LLC | 55,146 | $5.23M | 0.20% | +10,961+24.8% | Added |
| Y-Intercept (Hong Kong) Ltd | 58,168 | $5.52M | 0.13% | +58,168 | New |
| King Luther Capital Management Corp | 58,500 | $5.55M | 0.02% | +10,042+20.7% | Added |
| California State Teachers Retirement System | 58,691 | $5.57M | 0.01% | −1,080−1.8% | Reduced |
| Mutual of America Capital Management LLC | 60,099 | $5.70M | 0.06% | +13,993+30.3% | Added |
| Citadel Advisors LLC | 64,801 | $6.15M | 0.00% | +49,179+314.8% | Added |
| Qube Research & Technologies Ltd | 67,140 | $6.37M | 0.01% | +60,776+955.0% | Added |
| Legal & General Group Plc | 67,212 | $6.38M | 0.00% | −4,161−5.8% | Reduced |
| Renaissance Technologies LLC | 68,642 | $6.51M | 0.01% | +49,642+261.3% | Added |
| Ensign Peak Advisors, Inc | 69,129 | $6.56M | 0.01% | −74,889−52.0% | Reduced |
| Nicholas Company, Inc. | 69,708 | $6.61M | 0.11% | +22,055+46.3% | Added |
| Boothbay Fund Management, LLC | 70,149 | $6.66M | 0.17% | +70,149 | New |
| Alliancebernstein L.P. | 71,675 | $6.80M | 0.00% | −795,610−91.7% | Reduced |
| Impax Asset Management Group plc | 80,000 | $7.59M | 0.04% | +20,000+33.3% | Added |
| Jane Street Group, LLC | 80,021 | $7.59M | 0.01% | −126,119−61.2% | Reduced |