Security record
CWST
Casella Waste Systems, Inc. · Industrials · Waste Management
116Tracked holders
+4Δ holders
50.71MShares held
$4.91BReported value
+6New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth +3.6% ·
share flow +5.9% ·
net new positions +4.3%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 116 | +4 | 50.71M | $4.91B | +6 | −1 |
| Q1 2026 | 114 | +2 | 47.51M | $3.77B | +7 | −6 |
| Q4 2025 | 111 | -2 | 52.20M | $5.11B | +2 | −3 |
| Q3 2025 | 17 | -1 | 20.88M | $1.98B | — | −2 |
| Q2 2025 | 16 | +1 | 15.79M | $1.82B | +2 | −1 |
| Q1 2025 | 12 | +1 | 5.21M | $581.18M | +1 | — |
| Q4 2024 | 11 | -1 | 5.76M | $609.00M | — | −1 |
| Q3 2024 | 11 | 0 | 4.70M | $467.14M | +1 | −1 |
| Q2 2024 | 11 | — | 3.89M | $386.42M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 9.39M | +3.8% | $910.56M | 0.0% | ▲ Add | 5 | SEC ↗ ×16 |
| 2 | Vanguard Capital Management Llc | 2.82M | +0.9% | $273.75M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 2.52M | +5.5% | $244.36M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 4 | Capital International Investors | 2.05M | +5.2% | $199.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | Capital Research Global Investors | 2.03M | -12.9% | $196.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 1.65M | +6.0% | $159.75M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 7 | JPMorgan Chase ✦ | 1.54M | +13.6% | $145.85M | 0.0% | ▲ Add | 4 | SEC ↗ ×7 |
| 8 | Invesco Ltd. | 1.46M | -11.8% | $141.48M | 0.0% | ▼ Trim | 3 | SEC ↗ ×7 |
| 9 | Neuberger Berman Group LLC | 1.43M | +50.4% | $139.10M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 10 | Wellington Management ✦ | 1.29M | +6.6% | $125.30M | 0.0% | ▲ Add | 9 | SEC ↗ ×5 |
| 11 | Clearbridge Investments, LLC | 1.22M | +6.8% | $118.29M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 12 | Morgan Stanley ✦ | 1.21M | +1.5% | $117.67M | 0.0% | ▲ Add | 4 | SEC ↗ ×7 |
| 13 | Dimensional Fund Advisors Lp | 1.18M | +11.0% | $114.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 14 | Pictet Asset Management Holding SA | 1.05M | +13.8% | $102.03M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 15 | Bamco Inc /Ny/ | 965.24K | +34.4% | $93.60M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 16 | American Century Companies Inc | 862.45K | +1423.9% | $83.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | Goldman Sachs Group ✦ | 826.97K | -21.3% | $80.19M | 0.0% | ▼ Trim | 4 | SEC ↗ ×4 |
| 18 | Bank Of America Corp /De/ | 808.26K | +84.2% | $78.38M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 19 | UBS Group AG | 803.54K | -13.9% | $77.92M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 20 | Northern Trust Corp | 771.25K | +8.4% | $74.79M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 21 | Voya Investment Management Llc | 739.65K | +2.1% | $71.72M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 22 | Charles Schwab Investment… | 719.45K | +10.2% | $69.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | Brown Advisory Inc | 670.24K | +3.2% | $64.99M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 24 | Schroder Investment Management Group | 677.46K | +51.2% | $63.87M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 25 | Ameriprise Financial Inc | 634.59K | -18.7% | $61.54M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 26 | Nomura Asset Management… | 624.51K | -25.2% | $60.56M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 27 | Allspring Global Investments… | 622.06K | -13.8% | $59.32M | 0.1% | ▼ Trim | 3 | SEC ↗ ×3 |
| 28 | BNP Paribas Asset Management… | 605.18K | +2.0% | $58.68M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 29 | Loomis Sayles & Co L P | 573.87K | -5.7% | $55.65M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 30 | Sei Investments Co | 557.13K | +6.1% | $54.02M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 31 | Franklin Resources Inc | 518.50K | +49.9% | $50.28M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 32 | Norges Bank ✦ (passive) | 476.32K | New | $46.19M | 0.0% | New | 1 | SEC ↗ |
| 33 | Citadel Advisors ✦ | 455.58K | +1211.1% | $44.18M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 34 | Point72 Asset Management ✦ | 445.54K | -4.0% | $43.20M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 35 | Bank of New York Mellon Corp | 436.50K | +10.2% | $42.33M | 0.0% | ▲ Add | 3 | SEC ↗ ×11 |
| 36 | T. Rowe Price ✦ | 367.42K | +25.8% | $35.63M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 37 | Fifth Third Bancorp | 364.40K | -6.0% | $35.34M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 38 | Credit Agricole S A | 346.56K | +86.0% | $33.61M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 39 | UBS AM, a distinct business unit of… | 328.39K | +12.2% | $31.84M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 40 | Principal Financial Group Inc | 306.22K | +0.2% | $29.69M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 41 | Raymond James Financial Inc | 304.01K | +6.9% | $29.48M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 42 | Aberdeen Group plc | 275.90K | +10.6% | $26.75M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 43 | Envestnet Asset Management Inc | 267.50K | -3.3% | $25.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Rockefeller Capital Management L.P. | 266.77K | +4.3% | $25.87M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 45 | Tidal Investments LLC | 232.71K | +4.9% | $22.57M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 46 | Blair William & Co/Il | 171.98K | -40.8% | $16.68M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Nuveen, LLC | 153.17K | -12.4% | $14.85M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 48 | Rhumbline Advisers | 146.07K | -13.0% | $14.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Legal & General Group Plc | 144.56K | +0.3% | $14.02M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 50 | Wells Fargo & Company/Mn | 138.46K | +66.2% | $13.43M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 51 | Russell Investments Group, Ltd. | 134.55K | +12.5% | $13.05M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 52 | Swiss National Bank | 125.50K | +1.5% | $12.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Ensign Peak Advisors, Inc | 116.23K | +72.6% | $11.27M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | State Of Wisconsin Investment Board | 104.72K | -7.3% | $10.15M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 55 | Deutsche Bank Ag\ | 102.95K | +77.1% | $9.98M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 56 | GAMCO Investors ✦ | 99.20K | 0.0% | $9.62M | 0.1% | Held | 9 | SEC ↗ |
| 57 | Jennison Associates Llc | 96.58K | -37.3% | $9.37M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 58 | Royal Bank Of Canada | 94.11K | -2.9% | $9.13M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 59 | Jones Financial Companies Lllp | 89.00K | +8.2% | $8.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Lazard Asset Management Llc | 85.10K | +2.4% | $8.25M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | California Public Employees… | 73.86K | -38.6% | $7.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 62 | Alliancebernstein L.P. | 79.19K | +3.8% | $6.28M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Prudential Financial Inc | 64.63K | +1.1% | $6.27M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Stifel Financial Corp | 63.71K | +21.9% | $6.18M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 65 | New York State Common Retirement… | 50.77K | +4.1% | $4.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Wealth Enhancement Advisory… | 42.06K | +3.8% | $4.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Holocene Advisors, LP | 39.87K | +614.8% | $3.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Td Asset Management Inc | 38.51K | -7.1% | $3.73M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Man Group plc | 38.28K | New | $3.71M | 0.0% | New | 1 | SEC ↗ |
| 70 | Citigroup Inc | 38.03K | +160.7% | $3.69M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 71 | Focus Partners Wealth | 37.55K | +4.7% | $3.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Universal- Beteiligungs- und… | 37.16K | -19.2% | $3.60M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | Assenagon Asset Management S.A. | 35.71K | +874.1% | $3.46M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 74 | Fisher Asset Management ✦ | 35.10K | +26.5% | $3.40M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 75 | LPL Financial LLC | 35.02K | +12.6% | $3.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | Manufacturers Life Insurance… | 33.65K | +10.5% | $3.26M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | Quantinno Capital Management LP | 32.62K | +407.6% | $3.16M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Corient Private Wealth LP | 30.88K | +338.3% | $2.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 29.45K | -0.2% | $2.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Zurcher Kantonalbank (Zurich… | 27.43K | +8.9% | $2.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 81 | AQR Capital Management ✦ | 27.11K | +68.6% | $2.63M | 0.0% | ▲ Add | 9 | SEC ↗ ×5 |
| 82 | Creative Planning | 23.39K | -7.8% | $2.27M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 83 | Cetera Investment Advisers | 20.36K | -5.5% | $1.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | Victory Capital Management Inc | 19.66K | -75.7% | $1.91M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | Susquehanna International Group, Llp | 19.18K | -37.9% | $1.86M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | Mml Investors Services, Llc | 18.30K | -25.0% | $1.77M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 87 | State Board Of Administration Of… | 15.98K | 0.0% | $1.55M | 0.0% | Held | 3 | SEC ↗ |
| 88 | Bank Of Montreal /Can/ | 15.64K | +4.6% | $1.52M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 89 | Two Sigma Investments ✦ | 15.05K | +19.7% | $1.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Amundi | 13.92K | +194.8% | $1.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Bnp Paribas Financial Markets | 12.97K | -8.3% | $1.26M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 92 | Captrust Financial Advisors | 12.26K | +1.5% | $1.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 93 | Truist Financial Corp | 11.75K | -4.1% | $1.14M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 94 | Barclays Plc | 11.57K | -5.5% | $1.12M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 95 | Fidelity (FMR) ✦ | 11.44K | -12.4% | $1.11M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 96 | Us Bancorp \De\ | 9.74K | -30.3% | $944,681 | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 97 | Mercer Global Advisors Inc /Adv | 9.29K | +130.7% | $900,986 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 98 | ProShare Advisors LLC | 9.10K | -7.0% | $882,717 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 99 | Pnc Financial Services Group, Inc. | 8.76K | +22.6% | $849,554 | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 100 | Squarepoint Ops LLC | 5.80K | New | $562,232 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $46.19M | 0.0% |
| Man Group plc | $3.71M | 0.0% |
| Squarepoint Ops LLC | $562,232 | 0.0% |
Exited
| Capital World Investors | $31.11M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 399 holders, 72.80M shares, $5.57B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 03
BURKE MICHAEL K
Director · 1.10K sh · $104,786
Aug 26
BURKE MICHAEL K
Director · 1.10K sh · $102,289
Aug 14
CASELLA DOUGLAS R
Officer, Director · 1.34K sh · $122,374
Aug 13
CASELLA DOUGLAS R
Officer, Director · 1.84K sh · $167,056
Aug 13
CASELLA DOUGLAS R
Officer, Director · 13.32K sh · $1.21M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Oct 09
SC 13G/A — WASATCH ADVISORS LP
Jul 09
SC 13G — WASATCH ADVISORS LP
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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