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Disclosery

CWST CASELLA WASTE SYS INC

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CL A (common), issuer CIK 911177

409 managers (418 13F filers) reported a position in CWST shares at 2026-06-30, 77,288,376 shares in all. 60 filers opened a position and 51 filers sold out during the quarter.

Managers
409
13F filers
418
New
60
Added
168
Reduced
128
Sold out
51
Shares held by filers
77,288,376

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
MERCER GLOBAL ADVISORS INC /ADV9,291$901K<0.01%+5,26413F-HR/ATimeline
Maryland State Retirement & Pension Sys…9,108$883K0.02%+213F-HRTimeline
ProShare Advisors LLC9,103$883K<0.01%-68113F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…8,761$850K<0.01%+1,61813F-HRTimelineGroup
Blueshift Asset Management, LLC8,674$841K0.19%-5,06513F-HRTimeline
Rithm Capital Corp.8,250$800K0.98%013F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC7,330$711K<0.01%-89813F-HRTimelineGroup
AMI ASSET MANAGEMENT CORP7,315$709K0.04%-28113F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…7,271$705K<0.01%-1,15513F-HRTimelineGroup
FIDEURAM - INTESA SANPAOLO PRIVATE BANK…6,915$671K0.02%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…6,694$649K<0.01%013F-HRTimeline
XPONANCE LLC6,345$615K<0.01%+42013F-HRTimeline
Highlander Partners, L.P.6,000$582K0.2%013F-HRTimeline
SUMMITRY LLC5,981$580K0.02%+12513F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…5,804$563K0.01%+58713F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC5,798$562K<0.01%new13F-HRTimelineGroup
Atria Investments, Inc5,748$557K0.01%+29613F-HRTimeline
STRS OHIO5,400$524K<0.01%+20013F-HRTimeline
SummitTX Capital, L.P.5,332$517K0.01%new13F-HRTimeline
HighTower Advisors, LLC5,204$505K<0.01%-38213F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC5,133$498K0.01%-9,13813F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP4,858$471K<0.01%-9,68113F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC4,715$457K<0.01%+88213F-HRTimelineGroup
Fiduciary Trust Coin group Fiduciary Trust Co4,714$457K<0.01%013F-HRTimelineGroup
Asset Advisory Group, Inc.4,556$442K0.19%013F-HRTimeline
Integrated Investment Consultants, LLC4,518$438K0.09%+90013F-HRTimeline
Access Investment Management LLC4,500$436K0.11%013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC4,329$420K<0.01%+11213F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…4,215$409K0.01%-1,72713F-HRTimelineGroup
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…4,215$409K<0.01%+37313F-HRTimelineGroup
&PARTNERS4,182$406K<0.01%+7813F-HRTimeline
MARCO INVESTMENT MANAGEMENT LLC4,010$389K0.03%013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.3,964$384K0.01%-1,00113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Hilltop National Bank3,941$382K0.08%013F-HRTimeline
Associated Banc-Corpin group Associated Banc-Corp3,914$380K0.01%new13F-HRTimelineGroup
ZWJ INVESTMENT COUNSEL INC3,818$370K0.01%new13F-HRTimeline
Orion Porfolio Solutions, LLC3,774$366K<0.01%+10713F-HRTimeline
CIBC Bancorp USA Inc.in group CIBC Bancorp USA Inc.3,774$366K<0.01%+2513F-HRTimelineGroup
State of Wyoming3,766$365K0.04%+1,94513F-HRTimeline
M&T Bank Corpin group M&T Bank Corp3,716$360K<0.01%new13F-HRTimelineGroup
Sanctuary Advisors, LLC3,690$358K<0.01%-58513F-HRTimeline
ALPINE WOODS CAPITAL INVESTORS, LLCin group ALPINE WOODS CAPITAL INVESTOR…3,617$351K0.08%+21713F-HRTimelineGroup
Cetera Trust Company, N.A3,565$346K0.17%+15013F-HRTimeline
PROFUND ADVISORS LLC3,546$344K0.01%+88213F-HRTimeline
Northwest & Ethical Investments L.P.3,638$343K0.01%-3,36613F-HRTimeline
Mascoma Wealth Management LLC3,440$334K0.06%013F-HRTimeline
Merit Financial Group, LLC3,397$329K<0.01%new13F-HR/ATimeline
SIT INVESTMENT ASSOCIATES INCin group SIT INVESTMENT ASSOCIATES INC3,307$321K0.01%new13F-HRTimelineGroup
GRIMES & Co WEALTH MANAGEMENT, LLC3,300$320K0.01%013F-HRTimeline
AE Wealth Management LLC3,287$319K<0.01%+21213F-HRTimeline
TradeLink Capital LLC3,264$316K3.11%new13F-HRTimeline
Hardy Reed LLC3,200$310K0.02%013F-HRTimeline
Verdence Capital Advisors LLC3,150$305K0.02%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC3,121$303K<0.01%new13F-HRTimelineGroup
DE BURLO GROUP INC3,100$301K0.05%013F-HRTimeline
SILVERLAKE WEALTH MANAGEMENT LLC3,090$300K0.06%+50013F-HRTimeline
Delta Global Management LP3,042$295K0.03%new13F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC3,029$294K<0.01%new13F-HRTimelineGroup
Argent Trust Co2,978$289K0.01%013F-HRTimeline
Private Advisor Group, LLC2,813$273K<0.01%-28,06313F-HRTimeline
Intellectus Partners, LLC2,810$272K0.05%013F-HRTimeline
Abel Hall, LLC2,790$271K0.05%new13F-HRTimeline
Fulcrum Asset Management LLP2,843$268K0.03%+5013F-HRTimeline
Patriot Financial Group Insurance Agenc…2,735$265K0.03%-3,01113F-HRTimeline
Arax Advisory Partners2,718$264K<0.01%+2,02013F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS2,697$262K<0.01%013F-HRTimelineGroup
Sequoia Financial Advisors, LLC2,638$256K<0.01%new13F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC2,621$254K<0.01%-18413F-HRTimeline
QUADRANT CAPITAL GROUP LLC2,582$250K0.01%-3313F-HRTimeline
GFS Advisors, LLC630$248K0.04%new13F-HR/ATimeline
Investors Towarzystwo Funduszy Inwestyc…2,500$242K0.08%-1,80013F-HRTimeline
Mattson Financial Services, LLC2,324$232K0.05%new13F-HRTimeline
Brown Financial Advisors2,340$227K0.08%new13F-HRTimeline
Cambridge Investment Research Advisors,…2,334$226K<0.01%-48713F-HR/ATimeline
OneAscent Financial Services LLCin group OneAscent Financial Services …2,323$225K0.01%new13F-HRTimelineGroup
Curated Wealth Partners LLC2,315$224K0.03%new13F-HR/ATimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.2,277$221K<0.01%new13F-HRTimelineGroup
WoodTrust Financial Corpin group WoodTrust Financial Corp2,250$218K0.03%new13F-HRTimelineGroup
F/m Investments LLC2,246$218K0.01%new13F-HRTimeline
Axxion S.A.2,198$213K0.02%13F-HRTimeline
Empowered Funds, LLC2,194$213K<0.01%-26,25813F-HRTimeline
Global Retirement Partners, LLC2,192$213K<0.01%13F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP2,184$212K<0.01%-46,24513F-HRTimelineGroup
Revolve Wealth Partners, LLC2,163$210K0.02%new13F-HRTimeline
CenterBook Partners LP2,151$209K0.01%-3,82813F-HRTimeline
Dynamic Technology Lab Private Ltd2,080$202K0.05%-14,57213F-HRTimeline
First Bank & Trust2,079$202K0.03%new13F-HRTimeline
KBC Group NVin group KBC Group NV2,019$196K<0.01%013F-HRTimelineGroup
GAMMA Investing LLC1,798$174K0.01%+45413F-HRTimeline
Nykredit A/Sin group Nykredit A/S1,709$166K<0.01%13F-HRTimelineGroup
Fourth Dimension Wealth, LLC1,586$154K0.05%new13F-HRTimeline
Plante Moran Financial Advisors, LLC1,559$151K0.01%+1413F-HRTimeline
TRUST CO OF VERMONT1,525$148K0.01%13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC1,501$146K<0.01%+55413F-HRTimeline
Oakmont Advisory Group, LLC1,300$126K0.11%new13F-HRTimeline
Allworth Financial LP1,276$124K<0.01%-12,54313F-HRTimeline
Atlantic Edge Private Wealth Management…1,130$110K0.02%new13F-HRTimeline
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp1,003$97.3K<0.01%013F-HRTimelineGroup
MARK SHEPTOFF FINANCIAL PLANNING, LLC1,000$97K0.05%013F-HRTimeline
Larson Financial Group LLC879$85.2K<0.01%013F-HRTimeline
Pinnacle Wealth Planning Services, Inc.779$75.5K0.01%+13113F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.732$71K<0.01%-1,32013F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/729$70.7K<0.01%+2713F-HRTimelineGroup
Hilton Head Capital Partners, LLC693$67.2K0.03%+22513F-HRTimeline
Ares Financial Consulting, LLC685$66.4K0.05%013F-HRTimeline
Salomon & Ludwin, LLC640$61K0.01%+53313F-HRTimeline
SIGNATUREFD, LLC598$58K<0.01%-30513F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC592$57.4K<0.01%+57313F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.542$52.6K<0.01%+50413F-HRTimelineGroup
Smartleaf Asset Management LLC548$51.7K<0.01%013F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC518$50.2K<0.01%new13F-HRTimeline
Graticule Asia Macro Advisors LLC487$47.2K<0.01%new13F-HRTimeline
Blue Trust, Inc.487$47.2K<0.01%013F-HRTimeline
Bayforest Capital Ltd477$46.3K0.04%new13F-HRTimeline
Kemnay Advisory Services Inc.438$42.5K0.01%-813F-HRTimeline
SHP Wealth Management438$42.5K<0.01%013F-HRTimeline
Leonteq Securities AG419$40.6K<0.01%-4213F-HRTimeline
Parallel Advisors, LLC393$38.1K<0.01%-2913F-HRTimeline
Measured Wealth Private Client Group, L…381$36.9K0.01%+8313F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…370$35.9K<0.01%+6713F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC298$30K<0.01%-71213F-HRTimelineGroup
Comprehensive Financial Planning, Inc./…300$29.1K0.02%+10013F-HRTimeline
Clearstead Advisors, LLC294$28.5K<0.01%+9413F-HRTimeline
Versant Capital Management, Inc290$28.1K<0.01%+513F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC276$26.8K<0.01%013F-HRTimeline
Skylands Capital, LLC275$26.7K<0.01%-8,10013F-HRTimeline
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…272$26.4K<0.01%013F-HRTimelineGroup
Bare Financial Services, Inc252$24.4K0.01%+12213F-HRTimeline
Integrated Wealth Concepts LLC247$24K<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK246$23.9K<0.01%+4813F-HRTimelineGroup
UMB Bank, n.a.242$23.5K<0.01%-213F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Grove Bank & Trust218$21.1K<0.01%013F-HRTimeline
WHITTIER TRUST CO209$20.1K<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…187$18.1K<0.01%-24913F-HRTimelineGroup
ST GERMAIN D J CO INCin group ST GERMAIN D J CO INC172$16.7K<0.01%013F-HRTimelineGroup
Cedar Mountain Advisors, LLC162$15.7K<0.01%+1113F-HRTimeline
Farther Finance Advisors, LLC159$15.4K<0.01%-19213F-HRTimeline
MassMutual Private Wealth & Trust, FSB156$15.1K<0.01%+2813F-HRTimeline
Millstone Evans Group, LLC155$15K0.01%013F-HRTimeline
MATHER GROUP, LLC.154$14.9K<0.01%-10213F-HRTimeline
Key Financial Inc148$14.4K<0.01%013F-HRTimeline
HHM Wealth Advisors, LLC134$13K<0.01%013F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC133$12.9K<0.01%new13F-HRTimeline
SIMPLEX TRADING, LLC132$12.8K<0.01%new13F-HRTimeline
Covestor Ltd122$12K0.01%-62313F-HRTimeline
WPG Advisers, LLC122$11.8K0.01%+813F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…119$11.5K<0.01%+9413F-HRTimelineGroup
WHITTIER TRUST CO OF NEVADA INC115$11.4K<0.01%013F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC100$9.7K<0.01%-1013F-HRTimeline
TOUNJIAN ADVISORY PARTNERS, LLC100$9.7K<0.01%new13F-HRTimeline
Basecamp Wealth Advisors LLC95$9.21K<0.01%-1213F-HRTimeline
Richardson Capital Management LLC80$7.76K<0.01%-3513F-HRTimeline
Federation des caisses Desjardins du Qu…80$7.76K<0.01%-11,85813F-HRTimeline
Clearstead Trust, LLC78$7.56K<0.01%013F-HRTimeline
SJS Investment Consulting Inc.76$7.37K<0.01%+7013F-HRTimeline
ROTHSCHILD INVESTMENT LLC71$6.88K<0.01%+5413F-HRTimeline
Rosenberg Matthew Hamilton61$5.92K<0.01%new13F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO59$5.72K<0.01%013F-HRTimelineGroup
FIDUCIARY FINANCIAL ADVISORS60$5.33K<0.01%new13F-HRTimeline
Crewe Advisors LLC52$5.04K<0.01%013F-HRTimeline
Bogart Wealth, LLC45$4.36K<0.01%013F-HRTimeline
LRI Investments, LLC40$3.88K<0.01%-1713F-HRTimeline
Manchester Capital Management LLC37$3.59K<0.01%013F-HRTimeline
JFS WEALTH ADVISORS, LLC34$3.3K<0.01%+713F-HRTimeline
Signature Equity Partners, LLC34$3.3K<0.01%+3313F-HRTimeline
Rossby Financial, LCC29$2.81K<0.01%-513F-HRTimeline
HARBOUR INVESTMENTS, INC.28$2.71K<0.01%-2,16413F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…27$2.62K<0.01%013F-HRTimelineGroup
Private Wealth Management Group, LLC24$2.33K<0.01%-2013F-HRTimeline
TD Capital Management LLC24$2.33K<0.01%013F-HRTimeline
Washington Trust Advisors, Inc.24$2.3K<0.01%+313F-HRTimeline
Bell Investment Advisors, Inc22$2.13K<0.01%+613F-HRTimeline
CENTRAL TRUST Co20$1.94K<0.01%-2613F-HRTimeline
MONTAG A & ASSOCIATES INC18$1.74K<0.01%+413F-HRTimeline
FIRST HORIZON CORP16$1.55K<0.01%-19113F-HRTimeline
Synergy Investment Management, LLC17$1.54K<0.01%new13F-HRTimeline
IFP Advisors, Inc15$1.46K<0.01%013F-HRTimeline
Kilter Group LLC15$1.46K<0.01%+613F-HRTimeline
CVA Family Office, LLC14$1.36K<0.01%-4713F-HRTimeline
WOLFF WIESE MAGANA LLC14$1.36K<0.01%013F-HRTimeline
CoreCap Advisors, LLC13$1.26K<0.01%new13F-HRTimeline
Ankerstar Wealth, LLC11$1.07K<0.01%new13F-HRTimeline
Keating Financial Advisory Services, In…11$1.07K<0.01%-1913F-HRTimeline
First Command Advisory Services, Inc.10$970<0.01%new13F-HRTimeline
Prestige Wealth Management Group LLC10$970<0.01%+713F-HRTimeline
Fortitude Family Office, LLC10$970<0.01%-2713F-HRTimeline
JPL Wealth Management, LLC10$970<0.01%013F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC10$970<0.01%new13F-HRTimeline
Essential Partners LLC10$970<0.01%+713F-HRTimeline
AMERIFLEX GROUP, INC.9$873<0.01%new13F-HRTimeline
Westfuller Advisors, LLC9$861<0.01%013F-HRTimeline
Cornerstone Planning Group LLC8$723<0.01%new13F-HRTimeline
Caitong International Asset Management …7$679<0.01%new13F-HRTimeline
Advocate Investing Services LLC7$679<0.01%013F-HRTimeline
Creative Capital Management Investments…6$582<0.01%new13F-HRTimeline
DiNuzzo Private Wealth, Inc.6$582<0.01%013F-HRTimeline
HFM Investment Advisors, LLC6$582<0.01%+313F-HRTimeline
MidFirst Bank6$582<0.01%013F-HRTimeline
Davis Capital Management4$388<0.01%new13F-HRTimeline
Montgomery Financial Services LLC4$388<0.01%13F-HRTimeline