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, Q1 2025
Institutional positions in Casella Waste Systems Inc as of Mar 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
- 373
- +31 vs. Q4 2024
- Shares held
- 65.7M
- +841.2K (+1.3%) vs. Q4 2024
- Total value
- $7.36B
- +$493.4M (+7.2%) vs. Q4 2024
- New holders
- 55
- 123 more added
- Sold out
- 24
- 124 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Casella Waste Systems Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 6,045,330 | $674.1M | 0.01% | −65,199−1.1% | Reduced |
| BlackRock, Inc. | 4,653,336 | $518.9M | 0.01% | −119,582−2.5% | Reduced |
| Wasatch Advisors Inc | 2,983,214 | $332.7M | 1.86% | +405,906+15.7% | Added |
| Conestoga Capital Advisors, LLC | 2,879,432 | $321.1M | 4.84% | −355,695−11.0% | Reduced |
| William Blair Investment Management, LLC | 2,216,265 | $247.1M | 0.69% | −424,233−16.1% | Reduced |
| Invesco Ltd. | 2,165,010 | $241.4M | 0.05% | +334,790+18.3% | Added |
| JPMorgan Chase & Co | 1,857,459 | $207.1M | 0.02% | −93,591−4.8% | Reduced |
| Earnest Partners LLC | 1,586,758 | $176.9M | 0.85% | −28,976−1.8% | Reduced |
| Westfield Capital Management Co LP | 1,507,843 | $168.1M | 0.82% | −12,460−0.8% | Reduced |
| Geode Capital Management, LLC | 1,488,067 | $166.0M | 0.01% | +41,192+2.8% | Added |
| Ameriprise Financial Inc | 1,479,896 | $165.0M | 0.04% | +77,574+5.5% | Added |
| State Street Corp | 1,436,912 | $160.2M | 0.01% | −45,063−3.0% | Reduced |
| Capital International Investors | 1,424,771 | $158.9M | 0.03% | +19,715+1.4% | Added |
| T. Rowe Price Investment Management, Inc. | 1,419,799 | $158.3M | 0.10% | +163,363+13.0% | Added |
| Wellington Management Group LLP | 1,376,984 | $153.5M | 0.03% | −267,492−16.3% | Reduced |
| Silvercrest Asset Management Group LLC | 1,153,523 | $128.6M | 0.92% | −86,245−7.0% | Reduced |
| Macquarie Group Ltd | 1,113,463 | $124.2M | 0.15% | −10,773−1.0% | Reduced |
| Capital Research Global Investors | 1,086,321 | $121.1M | 0.03% | −133,119−10.9% | Reduced |
| Geneva Capital Management LLC | 1,024,155 | $114.2M | 2.13% | −1,376−0.1% | Reduced |
| Brown Advisory Inc | 999,655 | $111.5M | 0.16% | −63,379−6.0% | Reduced |
| Dimensional Fund Advisors LP | 885,277 | $98.7M | 0.02% | −19,321−2.1% | Reduced |
| Loomis Sayles & Co L P | 853,008 | $95.1M | 0.14% | −18,336−2.1% | Reduced |
| Neuberger Berman Group LLC | 814,873 | $90.9M | 0.08% | +3,056+0.4% | Added |
| Fred Alger Management, LLC | 793,585 | $88.5M | 0.50% | −19,818−2.4% | Reduced |
| Allspring Global Investments Holdings, LLC | 780,279 | $87.9M | 0.15% | −32,878−4.0% | Reduced |
| American Century Companies Inc | 787,673 | $87.8M | 0.05% | +71,406+10.0% | Added |
| Morgan Stanley | 786,630 | $87.7M | 0.01% | +83,811+11.9% | Added |
| Northern Trust Corp | 779,645 | $86.9M | 0.01% | −6,833−0.9% | Reduced |
| Bank of New York Mellon Corp | 740,000 | $82.5M | 0.02% | +452,776+157.6% | Added |
| Nuveen, LLC | 442,862 | $77.0M | 0.02% | +442,862 | New |
| London Co of Virginia | 652,143 | $72.7M | 0.41% | +420.0% | Added |
| Charles Schwab Investment Management Inc | 601,172 | $67.0M | 0.01% | −6,782−1.1% | Reduced |
| Franklin Resources Inc | 599,293 | $66.8M | 0.02% | +44,821+8.1% | Added |
| Goldman Sachs Group Inc | 536,334 | $59.8M | 0.01% | −17,454−3.2% | Reduced |
| Comerica Bank | 491,684 | $54.8M | 0.23% | +58,788+13.6% | Added |
| SEI Investments Co | 487,943 | $54.4M | 0.07% | +37,959+8.4% | Added |
| TimesSquare Capital Management, LLC | 454,739 | $50.7M | 0.82% | −192,263−29.7% | Reduced |
| Voya Investment Management LLC | 450,111 | $50.2M | 0.06% | +170,368+60.9% | Added |
| Norges Bank | 421,639 | $47.0M | 0.01% | +7,834+1.9% | Added |
| Jennison Associates LLC | 402,879 | $44.9M | 0.03% | +5,618+1.4% | Added |
| Global Alpha Capital Management Ltd. | 394,942 | $44.0M | 3.21% | +2,597+0.7% | Added |
| Ranger Investment Management, L.P. | 376,372 | $42.0M | 3.00% | −5,656−1.5% | Reduced |
| Bank of America Corp | 364,432 | $40.6M | 0.00% | +75,957+26.3% | Added |
| Granite Investment Partners, LLC | 361,228 | $40.3M | 2.05% | −22,329−5.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 356,685 | $39.8M | 0.11% | +13,080+3.8% | Added |
| Granahan Investment Management Inc | 342,978 | $38.2M | 1.90% | −29,343−7.9% | Reduced |
| Segall Bryant & Hamill, LLC | 331,587 | $37.0M | 0.57% | +6,176+1.9% | Added |
| UBS Asset Management Americas Inc | 318,035 | $35.5M | 0.01% | +168,003+112.0% | Added |
| Envestnet Asset Management Inc | 303,135 | $33.8M | 0.01% | −11,330−3.6% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 300,000 | $33.5M | 0.07% | +150,000+100.0% | Added |
| Raymond James Financial Inc | 295,507 | $33.0M | 0.01% | −554−0.2% | Reduced |
| DF Dent & Co Inc | 288,856 | $32.2M | 0.43% | +51,315+21.6% | Added |
| Bessemer Group Inc | 288,424 | $32.2M | 0.06% | +64,704+28.9% | Added |
| Price T Rowe Associates Inc | 285,749 | $31.9M | 0.00% | −197,600−40.9% | Reduced |
| Thornburg Investment Management Inc | 279,876 | $31.2M | 0.44% | −24,781−8.1% | Reduced |
| Standard Life Aberdeen plc | 276,540 | $30.8M | 0.06% | +88,724+47.2% | Added |
| Barclays PLC | 253,353 | $28.3M | 0.01% | −16,332−6.1% | Reduced |
| California Public Employees Retirement System | 250,070 | $27.9M | 0.02% | +11,965+5.0% | Added |
| SG Capital Management LLC | 229,322 | $25.6M | 2.57% | −24,975−9.8% | Reduced |
| GW&K Investment Management, LLC | 206,073 | $23.0M | 0.21% | −1,063−0.5% | Reduced |
| Select Equity Group, L.P. | 205,795 | $22.9M | 0.10% | +177,093+617.0% | Added |
| Aristotle Capital Boston, LLC | 202,764 | $22.6M | 1.13% | −34,549−14.6% | Reduced |
| WCM Investment Management, LLC | 189,342 | $21.0M | 0.05% | −7,345−3.7% | Reduced |
| Summit Creek Advisors LLC | 179,037 | $20.0M | 2.92% | 00.0% | Unchanged |
| Asset Management One Co.,Ltd. | 170,703 | $19.0M | 0.07% | +19,413+12.8% | Added |
| Clearbridge Investments, LLC | 165,231 | $18.4M | 0.02% | 00.0% | Unchanged |
| FIL Ltd | 158,803 | $17.7M | 0.02% | −1,841−1.1% | Reduced |
| Kennedy Capital Management, Inc. | 155,510 | $17.3M | 0.41% | −75,584−32.7% | Reduced |
| Ensign Peak Advisors, Inc | 153,540 | $17.1M | 0.03% | −10,254−6.3% | Reduced |
| Blair William & Co | 152,021 | $17.0M | 0.05% | +121,825+403.4% | Added |
| Susquehanna International Group, LLP | 147,938 | $16.5M | 0.03% | +18,559+14.3% | Added |
| Russell Investments Group, Ltd. | 139,538 | $15.6M | 0.02% | +84,447+153.3% | Added |
| Rockefeller Capital Management L.P. | 126,300 | $14.1M | 0.03% | +5,810+4.8% | Added |
| Royal Bank of Canada | 122,918 | $13.7M | 0.00% | −4,929−3.9% | Reduced |
| UBS Group AG | 122,740 | $13.7M | 0.00% | −64,905−34.6% | Reduced |
| Axiom Investors LLC | 121,460 | $13.5M | 0.13% | −51,732−29.9% | Reduced |
| Swiss National Bank | 120,800 | $13.5M | 0.01% | −1,700−1.4% | Reduced |
| State of Wisconsin Investment Board | 117,151 | $13.1M | 0.03% | +1,297+1.1% | Added |
| Thrivent Financial for Lutherans | 111,427 | $12.4M | 0.03% | −30.0% | Reduced |
| Toroso Investments, LLC | 110,598 | $12.3M | 0.10% | −4,448−3.9% | Reduced |
| Zimmer Partners, LP | 107,500 | $12.0M | 0.24% | −385,730−78.2% | Reduced |
| Wells Fargo & Company | 103,677 | $11.6M | 0.00% | +2,913+2.9% | Added |
| Gamco Investors, Inc. Et Al | 99,200 | $11.1M | 0.12% | 00.0% | Unchanged |
| Rhumbline Advisers | 91,720 | $10.2M | 0.01% | +4,862+5.6% | Added |
| Oppenheimer Asset Management Inc. | 90,456 | $10.1M | 0.13% | +10,099+12.6% | Added |
| R.P. Boggs & Co. | 80,897 | $9.02M | 5.49% | −372−0.5% | Reduced |
| Visualize Group LP | 78,966 | $8.81M | 2.90% | +78,966 | New |
| Alliancebernstein L.P. | 71,871 | $8.01M | 0.00% | −2,388−3.2% | Reduced |
| Citigroup Inc | 70,008 | $7.81M | 0.01% | −4,830−6.5% | Reduced |
| Jane Street Group, LLC | 69,849 | $7.79M | 0.01% | +69,849 | New |
| Legal & General Group Plc | 66,031 | $7.36M | 0.00% | −343−0.5% | Reduced |
| Harbor Capital Advisors, Inc. | 63,858 | $7.12M | 0.32% | −4,237−6.2% | Reduced |
| Lisanti Capital Growth, LLC | 62,625 | $6.98M | 2.08% | +62,625 | New |
| Castleark Management LLC | 60,770 | $6.78M | 0.23% | +1,370+2.3% | Added |
| Impax Asset Management Group plc | 60,000 | $6.69M | 0.04% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 59,800 | $6.67M | 0.01% | +59,800 | New |
| California State Teachers Retirement System | 59,771 | $6.67M | 0.01% | +1,494+2.6% | Added |
| Lazard Asset Management LLC | 57,166 | $6.37M | 0.01% | +10,054+21.3% | Added |
| New York State Common Retirement Fund | 57,025 | $6.36M | 0.01% | +6,927+13.8% | Added |
| B. Metzler seel. Sohn & Co. AG | 55,638 | $6.20M | 0.06% | −1,306−2.3% | Reduced |