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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 2022

Institutional positions in Casella Waste Systems Inc as of Mar 31, 2022. 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
279
+2 vs. Q4 2021
Shares held
49.6M
+889.6K (+1.8%) vs. Q4 2021
Total value
$4.35B
+$191.6M (+4.6%) vs. Q4 2021
New holders
32
75 more added
Sold out
30
122 more reduced

4 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: 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.

Institutional holdersQ1 2022: 279 institutions
Q1 2021: 222 institutionsQ2 2021: 238 institutionsQ3 2021: 236 institutionsQ4 2021: 281 institutionsQ1 2022: 279 institutionsQ2 2022: 266 institutionsQ3 2022: 279 institutionsQ4 2022: 272 institutionsQ1 2023: 267 institutionsQ2 2023: 320 institutionsQ3 2023: 300 institutionsQ4 2023: 309 institutionsQ1 2024: 311 institutionsQ2 2024: 314 institutionsQ3 2024: 345 institutionsQ4 2024: 346 institutionsQ1 2025: 373 institutionsQ2 2025: 393 institutionsQ3 2025: 391 institutionsQ4 2025: 393 institutionsQ1 2026: 407 institutionsQ2 2026: 418 institutions
Value heldQ1 2022: $4.35B
Q1 2021: $3.10BQ2 2021: $3.14BQ3 2021: $3.81BQ4 2021: $4.16BQ1 2022: $4.35BQ2 2022: $3.65BQ3 2022: $3.86BQ4 2022: $3.98BQ1 2023: $4.26BQ2 2023: $5.05BQ3 2023: $4.38BQ4 2023: $5.20BQ1 2024: $6.12BQ2 2024: $6.12BQ3 2024: $6.57BQ4 2024: $6.90BQ1 2025: $7.70BQ2 2025: $7.61BQ3 2025: $6.45BQ4 2025: $7.62BQ1 2026: $5.92BQ2 2026: $7.49B
Institutions holding CWST and their total value by quarter
QuarterHoldersValue
Q2 2026418$7.49B
Q1 2026407$5.92B
Q4 2025393$7.62B
Q3 2025391$6.45B
Q2 2025393$7.61B
Q1 2025373$7.70B
Q4 2024346$6.90B
Q3 2024345$6.57B
Q2 2024314$6.12B
Q1 2024311$6.12B
Q4 2023309$5.20B
Q3 2023300$4.38B
Q2 2023320$5.05B
Q1 2023267$4.26B
Q4 2022272$3.98B
Q3 2022279$3.86B
Q2 2022266$3.65B
Q1 2022279$4.35B
Q4 2021281$4.16B
Q3 2021236$3.81B
Q2 2021238$3.14B
Q1 2021222$3.10B

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Casella Waste Systems Inc; share changes are against Q4 2021.

Institutions holding CWST in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc4,619,973$404.9M0.01%−9,174−0.2%Reduced
BlackRock Inc.3,202,707$280.7M0.01%−28,954−0.9%Reduced
Conestoga Capital Advisors, LLC3,056,871$267.9M4.04%−482,491−13.6%Reduced
Earnest Partners LLC2,980,724$261.3M1.55%−81,710−2.7%Reduced
Fred Alger Management, LLC2,666,111$233.7M0.75%+256,730+10.7%Added
JPMorgan Chase & Co2,528,730$221.6M0.03%+597,770+31.0%Added
William Blair Investment Management, LLC2,074,017$181.8M0.54%+1,450,370+232.6%Added
Allspring Global Investments Holdings, LLC1,995,839$174.9M0.22%−430,721−17.8%Reduced
Invesco Ltd.1,554,713$136.3M0.03%+63,251+4.2%Added
Silvercrest Asset Management Group LLC1,543,783$135.3M0.88%+66,163+4.5%Added
Macquarie Group Ltd1,313,492$115.1M0.09%+686,989+109.7%Added
Price T Rowe Associates Inc1,309,502$114.8M0.01%−238,167−15.4%Reduced
Dimensional Fund Advisors LP1,252,219$109.8M0.03%−43,524−3.4%Reduced
State Street Corp1,005,553$88.1M0.00%+17,197+1.7%Added
Loomis Sayles & Co L P952,192$83.5M0.11%−18,165−1.9%Reduced
Renaissance Technologies LLC883,801$77.5M0.09%+18,100+2.1%Added
Geode Capital Management, LLC883,528$77.4M0.01%+20,805+2.4%Added
FMR LLC844,691$74.0M0.01%−39,428−4.5%Reduced
TimesSquare Capital Management, LLC724,987$63.5M0.71%+28,060+4.0%Added
Northern Trust Corp637,950$55.9M0.01%+101,468+18.9%Added
New York State Common Retirement Fund594,306$52.1M0.06%+30,649+5.4%Added
Standard Life Aberdeen plc592,478$51.9M0.13%−239,050−28.7%Reduced
Wellington Management Group LLP483,413$42.4M0.01%+352,620+269.6%Added
Wells Fargo & Company469,839$41.2M0.01%−32,705−6.5%Reduced
Voya Investment Management LLC449,326$39.4M0.08%+156,305+53.3%Added
Norges Bank403,214$35.3M0.01%−6,580−1.6%Reduced
Thornburg Investment Management Inc403,136$35.3M0.46%−24,836−5.8%Reduced
Granite Investment Partners, LLC395,820$34.7M1.18%+333,402+534.1%Added
Bank of America Corp385,006$33.7M0.00%−54,999−12.5%Reduced
Charles Schwab Investment Management Inc372,323$32.6M0.01%+18,050+5.1%Added
Truist Financial Corp360,944$31.6M0.05%−34,833−8.8%Reduced
Millennium Management LLC346,832$30.4M0.04%−74,725−17.7%Reduced
Aristotle Capital Boston, LLC343,537$30.1M0.76%−41,708−10.8%Reduced
Envestnet Asset Management Inc315,991$27.7M0.01%−6,265−1.9%Reduced
Eagle Asset Management Inc295,817$25.9M0.13%+14,592+5.2%Added
Ameriprise Financial Inc262,785$23.0M0.01%−579,926−68.8%Reduced
Raymond James & Associates242,405$21.2M0.02%−17,345−6.7%Reduced
Bank of New York Mellon Corp238,043$20.9M0.00%+16,077+7.2%Added
Kennedy Capital Management, Inc.228,140$20.0M0.47%+13,870+6.5%Added
Comerica Bank218,432$19.3M0.14%−37,233−14.6%Reduced
Intrinsic Edge Capital Management LLC196,902$17.3M1.36%+59,938+43.8%Added
Nuveen Asset Management, LLC201,103$17.2M0.01%+29,448+17.2%Added
Morgan Stanley195,888$17.2M0.00%−9,737−4.7%Reduced
Ziegler Capital Management, LLC188,602$16.5M0.70%−4,589−2.4%Reduced
Putnam Investments LLC177,431$15.6M0.02%+171,428+2,855.7%Added
Granahan Investment Management Inc171,653$15.0M0.37%+62,388+57.1%Added
Jupiter Asset Management Ltd170,095$14.9M0.18%00.0%Unchanged
Fenimore Asset Management Inc168,442$14.8M0.36%00.0%Unchanged
State of Wisconsin Investment Board166,600$14.6M0.03%00.0%Unchanged
Allianz Asset Management GmbH165,372$14.5M0.01%−22,986−12.2%Reduced
GW&K Investment Management, LLC165,013$14.5M0.13%−176,795−51.7%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.161,754$14.2M0.05%−73,114−31.1%Reduced
Goldman Sachs Group Inc156,277$13.7M0.00%+20,202+14.8%Added
Royal Bank of Canada153,327$13.4M0.00%−17,893−10.5%Reduced
Citadel Advisors LLC135,975$11.9M0.01%−62,013−31.3%Reduced
Gamco Investors, Inc. Et Al132,600$11.6M0.10%−2,000−1.5%Reduced
Castleark Management LLC124,945$11.0M0.47%−2,550−2.0%Reduced
Swiss National Bank119,200$10.4M0.01%+8,100+7.3%Added
AE Wealth Management LLC117,988$10.3M0.07%−25,254−17.6%Reduced
Alliancebernstein L.P.112,521$9.86M0.00%+22,452+24.9%Added
Parametric Portfolio Associates LLC99,686$8.74M0.00%+8,976+9.9%Added
Segall Bryant & Hamill, LLC78,615$6.89M0.07%+564+0.7%Added
Oak Ridge Investments LLC76,254$6.68M0.74%−36,427−32.3%Reduced
Kraematon Investment Advisors, Inc71,886$6.30M6.00%−2,075−2.8%Reduced
Oppenheimer Asset Management Inc.71,418$6.26M0.09%−911−1.3%Reduced
Teton Advisors, Inc.70,300$6.16M1.06%−4,200−5.6%Reduced
R.P. Boggs & Co.68,381$5.99M3.97%+68,381New
SEI Investments Co65,341$5.73M0.01%−2,523−3.7%Reduced
California State Teachers Retirement System63,936$5.60M0.01%−5,483−7.9%Reduced
UBS Asset Management Americas Inc63,687$5.58M0.00%+5,638+9.7%Added
Jackson Square Partners, LLC63,690$5.58M0.06%00.0%Unchanged
Neuberger Berman Group LLC61,526$5.39M0.00%+3,018+5.2%Added
Raymond James Financial Services Advisors, Inc.59,572$5.22M0.01%+1,069+1.8%Added
Natixis Advisors, L.P.58,610$5.14M0.02%+4,065+7.5%Added
Lisanti Capital Growth, LLC57,410$5.03M0.57%−9,605−14.3%Reduced
Credit Suisse AG54,012$4.73M0.00%−91,226−62.8%Reduced
Assenagon Asset Management S.A.53,091$4.65M0.02%−51,781−49.4%Reduced
Rhumbline Advisers52,252$4.58M0.01%+124+0.2%Added
Mutual of America Capital Management LLC51,090$4.48M0.05%−2,223−4.2%Reduced
Legal & General Group Plc48,763$4.27M0.00%+1,261+2.7%Added
HM Payson & Co46,517$4.08M0.09%−8,000−14.7%Reduced
Amundi43,649$3.87M0.00%−1,077−2.4%Reduced
Cubist Systematic Strategies, LLC41,981$3.68M0.03%−2,764−6.2%Reduced
First Trust Advisors LP40,637$3.56M0.00%−2,365−5.5%Reduced
Asset Management One Co.,Ltd.39,844$3.49M0.01%−6,527−14.1%Reduced
Fulcrum Asset Management LLP–$3.23M0.94%––
Brant Point Investment Management LLC36,000$3.15M0.65%+3,000+9.1%Added
State of New Jersey Common Pension Fund D35,454$3.11M0.01%+3,126+9.7%Added
Northwestern Mutual Wealth Management Co35,249$3.09M0.00%+3,555+11.2%Added
Advisor Group Holdings, Inc.32,557$2.85M0.01%+3,458+11.9%Added
Tompkins Financial Corp31,704$2.78M0.39%00.0%Unchanged
Deutsche Bank AG31,606$2.77M0.00%−2,788−8.1%Reduced
Davenport & Co LLC30,737$2.69M0.02%+2,979+10.7%Added
Victory Capital Management Inc31,400$2.58M0.00%−4,605−12.8%Reduced
BNP Paribas Arbitrage, SA29,162$2.56M0.01%+5,537+23.4%Added
Van Eck Associates Corp29,077$2.55M0.01%+948+3.4%Added
Federated Hermes, Inc.28,971$2.54M0.01%+5,301+22.4%Added
Martingale Asset Management L P27,661$2.42M0.04%−600−2.1%Reduced
Principal Financial Group Inc27,120$2.38M0.00%−7,563−21.8%Reduced
MetLife Investment Management25,964$2.28M0.01%+9,202+54.9%Added