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, Q4 2025
Institutional positions in Casella Waste Systems Inc as of Dec 31, 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
- 393
- +11 vs. Q3 2025
- Shares held
- 77.5M
- +11.3M (+17.1%) vs. Q3 2025
- Total value
- $7.59B
- +$1.32B (+21.0%) vs. Q3 2025
- New holders
- 85
- 162 more added
- Sold out
- 74
- 96 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Casella Waste Systems Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SRS Capital Advisors, Inc. | 1,590 | $155.7K | 0.00% | −2,170−57.7% | Reduced |
| KBC Group NV | 1,668 | $163.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,698 | $166.3K | 0.00% | −4,801−73.9% | Reduced |
| Harbour Investments, Inc. | 1,704 | $166.9K | 0.00% | +1,704 | New |
| Liberty One Investment Management, LLC | 1,920 | $188.0K | 0.02% | −1,949−50.4% | Reduced |
| Hantz Financial Services, Inc. | 2,028 | $199.0K | 0.00% | +2,010+11,166.7% | Added |
| RSM US Wealth Management LLC | 1,995 | $200.1K | 0.00% | +1,995 | New |
| Ethic Inc. | 2,070 | $202.7K | 0.00% | +2,070 | New |
| Shelton Capital Management | 2,081 | $203.8K | 0.00% | +2,081 | New |
| Mirabella Financial Services LLP | 2,091 | $204.8K | 0.02% | +2,091 | New |
| Clearstead Advisors, LLC | 2,108 | $206.5K | 0.00% | +1,333+172.0% | Added |
| MidFirst Bank | 2,190 | $214.5K | 0.02% | +2,190 | New |
| GAMMA Investing LLC | 2,194 | $214.9K | 0.01% | +1,092+99.1% | Added |
| Signaturefd, LLC | 2,220 | $217.4K | 0.00% | +1,050+89.7% | Added |
| Jefferies Financial Group Inc. | 2,223 | $217.7K | 0.00% | +2,223 | New |
| WoodTrust Financial Corp | 2,250 | $220.0K | 0.03% | −1,000−30.8% | Reduced |
| Vise Technologies, Inc. | 2,311 | $226.3K | 0.00% | +2,311 | New |
| State of Wyoming | 2,325 | $227.7K | 0.02% | −34−1.4% | Reduced |
| FourThought Financial Partners, LLC | 2,344 | $229.6K | 0.02% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 2,353 | $230.5K | 0.00% | −8,626−78.6% | Reduced |
| Intellectus Partners, LLC | 2,395 | $234.6K | 0.05% | 00.0% | Unchanged |
| Headlands Technologies LLC | 2,459 | $240.8K | 0.02% | +229+10.3% | Added |
| Silverlake Wealth Management LLC | 2,490 | $243.9K | 0.05% | +50+2.0% | Added |
| AE Wealth Management LLC | 2,521 | $246.9K | 0.00% | −53−2.1% | Reduced |
| Skopos Labs, Inc. | 2,543 | $258.5K | 0.01% | +2,543 | New |
| Everhart Financial Group, Inc. | 2,734 | $267.8K | 0.02% | −283−9.4% | Reduced |
| Hardy Reed LLC | 2,752 | $269.5K | 0.02% | +27+1.0% | Added |
| Jones Financial Companies LLLP | 2,763 | $270.6K | 0.00% | +1,193+76.0% | Added |
| Jane Street Group, LLC | 2,775 | $271.8K | 0.00% | −77,246−96.5% | Reduced |
| Mount Yale Investment Advisors, LLC | 2,795 | $273.7K | 0.01% | +667+31.3% | Added |
| Profund Advisors LLC | 2,809 | $275.1K | 0.01% | +2,809 | New |
| Fulcrum Asset Management LLP | 2,793 | $280.1K | 0.08% | 00.0% | Unchanged |
| Patriot Financial Group Insurance Agency, LLC | 2,868 | $280.9K | 0.03% | −10.0% | Reduced |
| Curated Wealth Partners LLC | 2,891 | $283.1K | 0.03% | +380+15.1% | Added |
| Envestnet Portfolio Solutions, Inc. | 2,909 | $284.9K | 0.00% | −82−2.7% | Reduced |
| Swiss Life Asset Management Ltd | 2,912 | $285.2K | 0.00% | 00.0% | Unchanged |
| Argent Trust Co | 2,978 | $291.7K | 0.01% | +332+12.5% | Added |
| Dakota Wealth Management | 3,072 | $300.9K | 0.01% | +3,072 | New |
| De Burlo Group Inc | 3,100 | $303.6K | 0.04% | +900+40.9% | Added |
| Associated Banc-Corp | 3,126 | $306.2K | 0.01% | +311+11.0% | Added |
| First Bank & Trust | 3,173 | $310.8K | 0.05% | 00.0% | Unchanged |
| Grimes & Company, Inc. | 3,300 | $323.2K | 0.01% | 00.0% | Unchanged |
| Marco Investment Management LLC | 3,350 | $328.1K | 0.02% | 00.0% | Unchanged |
| Hilltop National Bank | 3,362 | $329.3K | 0.08% | +370+12.4% | Added |
| Abel Hall, LLC | 3,367 | $329.8K | 0.08% | +3,367 | New |
| Cetera Trust Company, N.A | 3,415 | $334.5K | 0.18% | +100+3.0% | Added |
| Mascoma Wealth Management LLC | 3,440 | $336.9K | 0.07% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 3,632 | $355.7K | 0.00% | +83+2.3% | Added |
| Integrated Investment Consultants, LLC | 3,668 | $359.2K | 0.07% | −119−3.1% | Reduced |
| VARCOV Co. | 3,718 | $364.1K | 0.14% | +3,718 | New |
| First Trust Advisors LP | 3,825 | $374.6K | 0.00% | −29,578−88.5% | Reduced |
| Atria Investments LLC | 3,836 | $375.7K | 0.00% | +556+17.0% | Added |
| Dynamic Technology Lab Private Ltd | 3,890 | $381.0K | 0.09% | +3,890 | New |
| Steward Partners Investment Advisory, LLC | 3,969 | $388.7K | 0.00% | −132−3.2% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 4,004 | $392.2K | 0.01% | −667−14.3% | Reduced |
| Mackenzie Financial Corp | 3,941 | $394.5K | 0.00% | −34−0.9% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 4,100 | $401.6K | 0.15% | 00.0% | Unchanged |
| CIBC World Markets Corp | 4,162 | $407.6K | 0.00% | +4,162 | New |
| Assenagon Asset Management S.A. | 4,179 | $409.3K | 0.00% | +4,179 | New |
| Commonwealth Equity Services, LLC | 4,254 | $416.6K | 0.00% | −361−7.8% | Reduced |
| Access Investment Management LLC | 4,500 | $427.0K | 0.11% | 00.0% | Unchanged |
| Fiduciary Trust Co | 4,506 | $441.3K | 0.01% | +589+15.0% | Added |
| Asset Advisory Group, Inc. | 4,556 | $446.2K | 0.22% | +4,556 | New |
| Wiley Bros.-Aintree Capital, LLC | 4,714 | $461.7K | 0.00% | +1,180+33.4% | Added |
| Tower Research Capital LLC (TRC) | 4,722 | $462.5K | 0.01% | −709−13.1% | Reduced |
| GWM Advisors LLC | 4,774 | $467.6K | 0.00% | −327−6.4% | Reduced |
| Brinker Capital Investments, LLC | 4,865 | $476.5K | 0.00% | +1,841+60.9% | Added |
| Xponance, Inc. | 4,979 | $487.6K | 0.00% | +33+0.7% | Added |
| Sheets Smith Wealth Management | 4,996 | $489.3K | 0.05% | +219+4.6% | Added |
| Ameritas Investment Partners, Inc. | 5,107 | $500.2K | 0.02% | −149−2.8% | Reduced |
| Mercer Global Advisors Inc | 5,195 | $508.8K | 0.00% | +1,617+45.2% | Added |
| Brevan Howard Capital Management LP | 5,312 | $520.3K | 0.01% | +5,312 | New |
| Two Sigma Securities, LLC | 5,416 | $530.4K | 0.07% | +942+21.1% | Added |
| Private Advisor Group, LLC | 5,683 | $556.6K | 0.00% | −9,684−63.0% | Reduced |
| New York Life Investment Management LLC | 5,767 | $564.8K | 0.00% | −547−8.7% | Reduced |
| Summitry LLC | 5,802 | $568.2K | 0.02% | +1,504+35.0% | Added |
| Premier Fund Managers Ltd | 5,685 | $571.0K | 0.03% | 00.0% | Unchanged |
| STRS Ohio | 5,900 | $577.8K | 0.00% | +400+7.3% | Added |
| Connable Office Inc | 5,961 | $583.8K | 0.05% | 00.0% | Unchanged |
| Highlander Partners, L.P. | 6,000 | $587.6K | 0.21% | 00.0% | Unchanged |
| Farringdon Capital, Ltd. | 6,226 | $609.8K | 0.15% | +6,226 | New |
| Argent Capital Management LLC | 6,332 | $620.2K | 0.02% | −387−5.8% | Reduced |
| RMB Capital Management, LLC | 6,451 | $631.8K | 0.01% | −147−2.2% | Reduced |
| Fifth Third Bancorp | 6,664 | $652.7K | 0.00% | +712+12.0% | Added |
| Public Employees Retirement Association of Colorado | 6,694 | $656.0K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 7,497 | $734.3K | 0.01% | +4,087+119.9% | Added |
| Cerity Partners LLC | 7,562 | $740.6K | 0.00% | +507+7.2% | Added |
| Ami Asset Management Corp | 7,792 | $763.1K | 0.04% | +30.0% | Added |
| American Century Companies Inc | 7,973 | $780.9K | 0.00% | +371+4.9% | Added |
| Blueshift Asset Management, LLC | 8,352 | $818.0K | 0.24% | +8,352 | New |
| Vestmark Advisory Solutions, Inc. | 8,380 | $820.7K | 0.01% | +6,270+297.2% | Added |
| JustInvest LLC | 8,615 | $843.8K | 0.01% | +3,894+82.5% | Added |
| Quantinno Capital Management LP | 8,674 | $849.5K | 0.00% | +4,473+106.5% | Added |
| The PNC Financial Services Group, Inc. | 8,703 | $852.4K | 0.00% | −173−1.9% | Reduced |
| Park Avenue Securities LLC | 9,051 | $886.0K | 0.01% | +993+12.3% | Added |
| Keybank National Association | 9,126 | $893.8K | 0.00% | −1,893−17.2% | Reduced |
| Maryland State Retirement & Pension System | 9,141 | $895.3K | 0.02% | +9,141 | New |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 9,178 | $898.9K | 0.03% | +9,178 | New |
| CI Private Wealth, LLC | 9,732 | $958.5K | 0.00% | −5,824−37.4% | Reduced |
| Davy Global Fund Management Ltd | 9,873 | $967.0K | 0.07% | +615+6.6% | Added |