Who Holds Casella Waste Systems Inc (CWST)? 417 Institutional Holders, Q2 2026
Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 417 holders, $7.2 billion in total.
Largest holders
The 100 largest by value. Change in shares against Q1 2026.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| BlackRock, Inc. | 9,390,112 | $911 million | +4% | 13F |
| WASATCH ADVISORS LP | 3,531,594 | $342 million | +37% | 13F |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3,448,748 | $334 million | +3% | 13F |
| VANGUARD CAPITAL MANAGEMENT LLC | 2,823,033 | $274 million | +1% | 13F |
| STATE STREET CORP | 2,520,170 | $244 million | +5% | 13F |
| Conestoga Capital Advisors, LLC | 2,336,156 | $227 million | -17% | 13F |
| Capital International Investors | 2,054,399 | $199 million | +5% | 13F |
| Capital Research Global Investors | 2,028,646 | $197 million | -13% | 13F |
| GEODE CAPITAL MANAGEMENT, LLC | 1,647,147 | $160 million | +6% | 13F |
| JPMORGAN CHASE & CO | 1,544,116 | $146 million | +14% | 13F |
| Invesco Ltd. | 1,459,009 | $141 million | -12% | 13F |
| NEUBERGER BERMAN GROUP LLC | 1,434,463 | $139 million | +50% | 13F |
| EARNEST PARTNERS LLC | 1,399,698 | $136 million | +24% | 13F |
| WELLINGTON MANAGEMENT GROUP LLP | 1,292,101 | $125 million | +7% | 13F |
| Clearbridge Investments, LLC | 1,219,835 | $118 million | +7% | 13F |
| MORGAN STANLEY | 1,213,469 | $118 million | +2% | 13F |
| DIMENSIONAL FUND ADVISORS LP | 1,184,196 | $115 million | +11% | 13F |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,181,941 | $115 million | -6% | 13F |
| Pictet Asset Management Holding SA | 1,052,330 | $102 million | +14% | 13F |
| BAMCO INC /NY/ | 965,239 | $94 million | +34% | 13F |
| GENEVA CAPITAL MANAGEMENT LLC | 911,153 | $88 million | -22% | 13F |
| AMERICAN CENTURY COMPANIES INC | 862,452 | $84 million | +1424% | 13F |
| GOLDMAN SACHS GROUP INC | 826,971 | $80 million | -21% | 13F |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 812,525 | $79 million | -1% | 13F |
| BANK OF AMERICA CORP /DE/ | 808,261 | $78 million | +84% | 13F |
| UBS Group AG | 803,537 | $78 million | -14% | 13F |
| NORTHERN TRUST CORP | 771,245 | $75 million | +8% | 13F |
| VOYA INVESTMENT MANAGEMENT LLC | 739,652 | $72 million | +2% | 13F |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 719,450 | $70 million | +10% | 13F |
| BROWN ADVISORY INC | 670,239 | $65 million | +3% | 13F |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 677,461 | $64 million | +51% | 13F |
| AMERIPRISE FINANCIAL INC | 634,591 | $62 million | -19% | 13F |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 624,506 | $61 million | -25% | 13F |
| Allspring Global Investments Holdings, LLC | 622,064 | $59 million | -14% | 13F |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 605,177 | $59 million | +2% | 13F |
| LOOMIS SAYLES & CO L P | 573,873 | $56 million | -6% | 13F |
| Select Equity Group, L.P. | 563,031 | $55 million | +44% | 13F |
| SEI INVESTMENTS CO | 557,129 | $54 million | +6% | 13F |
| FRANKLIN RESOURCES INC | 518,503 | $50 million | +50% | 13F |
| TimesSquare Capital Management, LLC | 503,732 | $49 million | -12% | 13F |
| LONDON CO OF VIRGINIA | 503,144 | $49 million | -6% | 13F |
| NORGES BANK | 476,323 | $46 million | New | 13F |
| CITADEL ADVISORS LLC | 455,585 | $44 million | +1211% | 13F |
| VANGUARD FIDUCIARY TRUST CO | 449,960 | $44 million | +3% | 13F |
| DF DENT & CO INC | 446,270 | $43 million | +36% | 13F |
| Point72 Asset Management, L.P. | 445,541 | $43 million | -4% | 13F |
| Bank of New York Mellon Corp | 436,500 | $42 million | +10% | 13F |
| Granahan Investment Management, LLC | 436,289 | $42 million | +74% | 13F |
| SEGALL BRYANT & HAMILL, LLC | 432,823 | $42 million | +1% | 13F |
| FRED ALGER MANAGEMENT, LLC | 394,596 | $38 million | -25% | 13F |
| Boston Trust Walden Corp | 372,647 | $36 million | -3% | 13F |
| FIFTH THIRD BANCORP | 364,397 | $35 million | -6% | 13F |
| CREDIT AGRICOLE S A | 346,558 | $34 million | +86% | 13F |
| Ranger Investment Management, L.P. | 330,460 | $32 million | -3% | 13F |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 328,387 | $32 million | +12% | 13F |
| Harvey Partners, LLC | 310,131 | $30 million | +10% | 13F |
| PRINCIPAL FINANCIAL GROUP INC | 306,218 | $30 million | +0% | 13F |
| RAYMOND JAMES FINANCIAL INC | 304,014 | $29 million | +7% | 13F |
| Aberdeen Group plc | 275,899 | $27 million | +11% | 13F |
| KENNEDY CAPITAL MANAGEMENT LLC | 272,908 | $26 million | +29% | 13F |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 268,340 | $26 million | -79% | 13F |
| ENVESTNET ASSET MANAGEMENT INC | 267,499 | $26 million | -3% | 13F |
| Rockefeller Capital Management L.P. | 266,768 | $26 million | +4% | 13F |
| AustralianSuper Pty Ltd | 263,825 | $26 million | New | 13F |
| PICTON MAHONEY ASSET MANAGEMENT | 253,511 | $25 million | +148% | 13F |
| Tidal Investments LLC | 232,710 | $23 million | +5% | 13F |
| Public Sector Pension Investment Board | 215,136 | $21 million | -4% | 13F |
| Fenimore Asset Management Inc | 191,851 | $19 million | +31% | 13F |
| HALLSTATT ADVISORS L.P. | 189,527 | $18 million | +15% | 13F |
| Aristotle Capital Boston, LLC | 183,143 | $18 million | -7% | 13F |
| SG Capital Management LLC | 175,543 | $17 million | +517% | 13F |
| BLAIR WILLIAM & CO/IL | 171,981 | $17 million | -41% | 13F |
| Granite Investment Partners, LLC | 163,245 | $16 million | 0% | 13F |
| AXIOM INVESTORS LLC /DE | 156,187 | $15 million | +70% | 13F |
| Nuveen, LLC | 153,171 | $15 million | -12% | 13F |
| P2 Capital Partners, LLC | 147,236 | $14 million | New | 13F |
| RHUMBLINE ADVISERS | 146,068 | $14 million | -13% | 13F |
| Legal & General Group Plc | 144,557 | $14 million | +0% | 13F |
| WELLS FARGO & COMPANY/MN | 138,464 | $13 million | +66% | 13F |
| Russell Investments Group, Ltd. | 134,546 | $13 million | +13% | 13F |
| Swiss National Bank | 125,500 | $12 million | +2% | 13F |
| OSTERWEIS CAPITAL MANAGEMENT INC | 123,055 | $12 million | -17% | 13F |
| BOOTHBAY FUND MANAGEMENT, LLC | 116,364 | $11 million | +5% | 13F |
| Ensign Peak Advisors, Inc | 116,233 | $11 million | +73% | 13F |
| OPPENHEIMER ASSET MANAGEMENT INC. | 105,486 | $10 million | +46% | 13F |
| STATE OF WISCONSIN INVESTMENT BOARD | 104,715 | $10 million | -7% | 13F |
| RIVERBRIDGE PARTNERS LLC | 102,979 | $10 million | -41% | 13F |
| DEUTSCHE BANK AG\ | 102,946 | $10 million | +77% | 13F |
| CASTLEARK MANAGEMENT LLC | 100,460 | $10 million | New | 13F |
| KING LUTHER CAPITAL MANAGEMENT CORP | 99,299 | $10 million | +39% | 13F |
| GAMCO INVESTORS, INC. ET AL | 99,200 | $10 million | +0% | 13F |
| Summit Creek Advisors LLC | 98,633 | $10 million | -47% | 13F |
| JENNISON ASSOCIATES LLC | 96,577 | $9 million | -37% | 13F |
| ROYAL BANK OF CANADA | 94,115 | $9 million | -3% | 13F |
| Catawba River Capital | 87,655 | $8 million | +1% | 13F |
| JONES FINANCIAL COMPANIES LLLP | 89,000 | $8 million | +8% | 13F |
| Silvant Capital Management LLC | 86,558 | $8 million | New | 13F |
| LAZARD ASSET MANAGEMENT LLC | 85,096 | $8 million | +2% | 13F |
| 4D Advisors, LLC | 85,000 | $8 million | +31% | 13F |
| Impax Asset Management Group plc | 80,000 | $8 million | +0% | 13F |
Questions and answers
- How many institutions hold Casella Waste Systems Inc?
- 417 managers reported Casella Waste Systems Inc on Form 13F for the quarter ended 30 June 2026, against 407 the quarter before.
- Who is the largest institutional holder of Casella Waste Systems Inc?
- BlackRock, Inc., with 9,390,112 shares worth $911 million on its 13F for Q2 2026.
- How many institutions bought or sold out of Casella Waste Systems Inc in Q2 2026?
- 66 managers reported a new position and 56 reported none after holding it the quarter before.
Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds Casella Waste Systems Inc, Q2 2026", https://app.tamarly.ai/holders/casella-waste-systems, built from SEC EDGAR.
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