Casella Waste Systems Inc. Class ACWST
13F holders, Q4 2024 (December 31)345holders
32new positions
37sold out
5famous investors
$105.79avg. 13F price*
At the end of Q4 2024, 345 institutions reported holding Casella Waste Systems Inc. Class A (CWST) in their 13F filings, unchanged from Q3 2024. 32 opened new positions and 37 sold out. The largest holders were Vanguard Group Inc. ($646.6M), BlackRock, Inc. ($505.0M) and Conestoga Capital Advisors, LLC ($342.3M). 5 famous investors held it, including Mario Gabelli (0.1% of GAMCO Investors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Casella Waste Systems Inc. Class A
- CUSIP
- 147448104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 32 | $67.0M |
| Exits | 37 | $132.2M |
All 13F filers, Q3 2024 → Q4 2024: 4,752,689 shares bought and 3,712,429 shares sold, net +1,040,260 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 345 holders
| Vanguard Group Inc. | 0.01% | Add +2.0% | 6,110,529 | $646.6M |
| BlackRock, Inc. | 0.01% | Add +4.6% | 4,772,918 | $505.0M |
| Conestoga Capital Advisors, LLC | 4.54% | Reduce -0.3% | 3,235,127 | $342.3M |
| William Blair Investment Management, LLC | 0.68% | Reduce -0.4% | 2,640,498 | $279.4M |
| Wasatch Advisors LP | 1.35% | Add +48.2% | 2,577,308 | $272.7M |
| JPMorgan Chase & Co. | 0.02% | Reduce -2.4% | 1,951,050 | $206.4M |
| Invesco Ltd. | 0.04% | Add +0.8% | 1,830,220 | $193.7M |
| Wellington Management Group LLP | 0.03% | Add +13.1% | 1,644,476 | $174.0M |
| Earnest Partners LLC | 0.76% | Reduce -0.8% | 1,615,734 | $171.0M |
| Westfield Capital Management Co. LP | 0.70% | Add +60.0% | 1,520,303 | $160.9M |
| State Street Corp. | 0.01% | Add +6.8% | 1,481,975 | $156.8M |
| Geode Capital Management, LLC | 0.01% | Add +1.1% | 1,446,875 | $153.1M |
| Capital International Investors | 0.03% | Reduce -0.1% | 1,405,056 | $148.7M |
| Ameriprise Financial Inc. | 0.04% | Add +16.0% | 1,402,322 | $148.4M |
| T. Rowe Price Investment Management, Inc. | 0.08% | Reduce -4.3% | 1,256,436 | $132.9M |
| Silvercrest Asset Management Group LLC | 0.88% | Reduce -2.0% | 1,239,768 | $131.2M |
| Capital Research Global Investors | 0.03% | Reduce -0.0% | 1,219,440 | $129.0M |
| Macquarie Group Ltd. | 0.14% | Reduce -8.3% | 1,124,236 | $119.0M |
| Brown Advisory Inc. | 0.14% | Reduce -5.0% | 1,063,034 | $112.5M |
| Geneva Capital Management LLC | 1.88% | Reduce -1.4% | 1,025,531 | $108.5M |
| Dimensional Fund Advisors LP | 0.02% | Add +3.5% | 904,598 | $95.7M |
| Loomis Sayles & Co. L P | 0.12% | Add +2.6% | 871,344 | $92.2M |
| Fred Alger Management, LLC | 0.41% | Reduce -23.9% | 813,403 | $86.1M |
| Neuberger Berman Group LLC | 0.07% | Add +2.0% | 811,817 | $85.9M |
| Allspring Global Investments Holdings, LLC | 0.14% | Reduce -7.4% | 813,157 | $84.8M |
| Northern Trust Corp. | 0.01% | Add +8.9% | 786,478 | $83.2M |
| American Century Companies Inc. | 0.04% | Add +23.9% | 716,267 | $75.8M |
| Morgan Stanley | 0.01% | Add +9.5% | 702,819 | $74.4M |
| London Co. of Virginia | 0.38% | Reduce -0.8% | 652,101 | $69.0M |
| TimesSquare Capital Management, LLC | 1.00% | Add +13.4% | 647,002 | $68.5M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +2.4% | 607,954 | $64.3M |
| Franklin Resources Inc. | 0.02% | Add +11.9% | 554,472 | $58.7M |
| Goldman Sachs Group Inc. | 0.01% | Add +23.9% | 553,788 | $58.6M |
| Zimmer Partners, LP | 0.91% | Reduce -3.5% | 493,230 | $52.2M |
| T. Rowe Price Associates Inc. | 0.01% | Reduce -35.7% | 483,349 | $51.1M |
| Sei Investments Co. | 0.06% | Add +10.7% | 449,984 | $47.6M |
| Comerica Bank | 0.18% | Add +38.1% | 432,896 | $45.8M |
| Norges Bank | 0.01% | Reduce -10.1% | 413,805 | $43.8M |
| Jennison Associates LLC | 0.03% | Add +2.0% | 397,261 | $42.0M |
| Global Alpha Capital Management Ltd. | 3.01% | Add +4.6% | 392,345 | $41.5M |
| Granite Investment Partners, LLC | 1.75% | Reduce -3.6% | 383,557 | $40.6M |
| Ranger Investment Management, L.P. | 2.55% | Reduce -1.9% | 382,028 | $40.4M |
| Granahan Investment Management, LLC | 1.64% | Reduce -4.9% | 372,321 | $39.4M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.09% | Add +39.4% | 343,605 | $36.4M |
| Segall Bryant & Hamill, LLC | 0.47% | Add +0.8% | 325,411 | $34.4M |
| Envestnet Asset Management Inc. | 0.01% | Add +0.8% | 314,465 | $33.3M |
| Thornburg Investment Management Inc. | 0.43% | Reduce -0.5% | 304,657 | $32.2M |
| Raymond James Financial Inc. | 0.01% | — | 296,061 | $31.3M |
| Bank of America Corp. | 0.00% | Reduce -20.7% | 288,475 | $30.5M |
| Bank of New York Mellon Corp | 0.01% | Reduce -0.8% | 287,224 | $30.4M |
| Voya Investment Management LLC | 0.04% | Add +1368.2% | 279,743 | $29.6M |
| Barclays PLC | 0.01% | Add +104.5% | 269,685 | $28.5M |
| SG Capital Management LLC | 2.96% | New | 254,297 | $26.9M |
| California Public Employees Retirement System | 0.02% | Add +0.0% | 238,105 | $25.2M |
| DF Dent & Co. Inc. | 0.32% | Add +22.9% | 237,541 | $25.1M |
| Aristotle Capital Boston, LLC | 0.93% | Reduce -22.0% | 237,313 | $25.1M |
| Nuveen Asset Management, LLC | 0.01% | Reduce -19.3% | 234,029 | $24.8M |
| Kennedy Capital Management LLC | 0.54% | Add +2.2% | 231,094 | $24.5M |
| Bessemer Group Inc. | 0.04% | Add +3.5% | 223,720 | $23.7M |
| GW&K Investment Management, LLC | 0.19% | Add +0.2% | 207,136 | $21.9M |
| WCM Investment Management, LLC | 0.05% | Reduce -1.8% | 196,687 | $20.7M |
| Aberdeen Group plc | 0.04% | Reduce -17.7% | 187,816 | $19.9M |
| UBS Group AG | 0.00% | Add +355.7% | 187,645 | $19.9M |
| Summit Creek Advisors LLC | 2.49% | Add +59.8% | 179,037 | $18.9M |
| Axiom Investors LLC | 0.14% | Add +25.0% | 173,192 | $18.3M |
| Clearbridge Investments, LLC | 0.01% | No change | 165,231 | $17.5M |
| Ensign Peak Advisors, Inc | 0.03% | Reduce -39.8% | 163,794 | $17.3M |
| FIL Ltd | 0.02% | Add +4.4% | 160,644 | $17.0M |
| Asset Management One Co., Ltd. | 0.06% | Reduce -2.0% | 151,290 | $16.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +12.3% | 150,032 | $15.9M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.03% | No change | 150,000 | $15.9M |
| Susquehanna International Group, LLP | 0.02% | Reduce -9.0% | 129,379 | $13.7M |
| Royal Bank of Canada | 0.00% | Reduce -3.1% | 127,847 | $13.5M |
| Swiss National Bank | 0.01% | Add +9.8% | 122,500 | $13.0M |
| Rockefeller Capital Management L.P. | 0.03% | New | 120,490 | $12.7M |
| State of Wisconsin Investment Board | 0.03% | Add +5.5% | 115,854 | $12.3M |
| Tidal Investments LLC | 0.10% | New | 115,046 | $12.2M |
| Thrivent Financial for Lutherans | 0.02% | Reduce -43.1% | 111,430 | $11.8M |
| Wells Fargo & Company | 0.00% | Add +11.9% | 100,764 | $10.7M |
| GAMCO Investors | 0.11% | Reduce -0.5% | 99,200 | $10.5M |
| Rhumbline Advisers | 0.01% | Add +2.9% | 86,858 | $9.2M |
| Renaissance Technologies | 0.01% | Reduce -49.9% | 86,359 | $9.1M |
| Catawba River Capital | 5.13% | Reduce -0.3% | 81,269 | $8.6M |
| Oppenheimer Asset Management Inc. | 0.10% | Add +13.6% | 80,357 | $8.5M |
| Citigroup Inc. | 0.01% | Add +33.8% | 74,838 | $7.9M |
| Jain Global LLC | 0.24% | — | 74,700 | $7.9M |
| Alliancebernstein L.P. | 0.00% | Reduce -2.8% | 74,259 | $7.9M |
| Harbor Capital Advisors, Inc. | 0.31% | Add +3.0% | 68,095 | $7.2M |
| Legal & General Group Plc | 0.00% | Add +5.8% | 66,374 | $7.0M |
| STRS Ohio | 0.03% | Add +11.6% | 64,300 | $6.8M |
| Impax Asset Management Group plc | 0.03% | No change | 60,000 | $6.3M |
| Castleark Management LLC | 0.22% | Reduce -4.1% | 59,400 | $6.3M |
| California State Teachers Retirement System | 0.01% | Add +7.2% | 58,277 | $6.2M |
| B. Metzler seel. Sohn & Co. AG | 0.06% | Add +7.8% | 56,944 | $6.0M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -29.8% | 55,091 | $5.8M |
| Deutsche Bank AG | 0.00% | Add +44.0% | 55,006 | $5.8M |
| Kodai Capital Management LP | 0.23% | Reduce -57.1% | 54,102 | $5.7M |
| Pathstone Holdings, LLC | 0.02% | Add +2.7% | 53,004 | $5.6M |
| Advantage Alpha Capital Partners LP | 1.32% | Add +29.7% | 52,735 | $5.6M |
| New York State Common Retirement Fund | 0.01% | Add +2.2% | 50,098 | $5.3M |
"% of holder's portfolio" is CWST's weight in each manager's 13F, not the share of Casella Waste Systems Inc. Class A the manager owns.