Casella Waste Systems, Inc.
DE ˙ DB ˙ US1474481041
74,62 € ↑3,32 (4,66%)
2026-06-05
DEL PRIS
SecurityDE:WA3 / Casella Waste Systems, Inc.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership1,553,163 shares
Latest Disclosed Value $ 123,250,103
Geode Capital Management, Llc reports 0.93% increase in ownership of WA3 / Casella Waste Systems, Inc.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 1,553,163 shares of Casella Waste Systems, Inc. (DE:WA3) valued at $106,857,614 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,538,803 shares of Casella Waste Systems, Inc.. This represents a change in shares of 0.93% during the quarter. The current value of the position is $115,897,023 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,553,163 14,360 0.93 123,250 -18.23 0.0041
2026-02-09 2025-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,538,803 5,510 0.36 150,733 3.60 0.0093
2025-11-12 2025-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,533,293 33,210 2.21 145,499 -15.95 0.0093
2025-08-08 2025-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,500,083 12,016 0.81 173,101 4.29 0.0121
2025-05-13 2025-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,488,067 41,192 2.85 165,973 8.39 0.0130
2025-02-12 2024-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,446,875 15,917 1.11 153,129 7.54 0.0119
2024-11-12 2024-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,430,958 109,288 8.27 142,393 8.56 0.0115
2024-08-09 2024-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,321,670 51,990 4.09 131,162 4.47 0.0115
2024-05-13 2024-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,269,680 35,463 2.87 125,551 19.02 0.0116
2024-02-13 2023-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,234,217 55,722 4.73 105,488 17.30 0.0110
2023-11-13 2023-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,178,495 67,123 6.04 89,930 -10.54 0.0107
2023-08-11 2023-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 1,111,372 133,046 13.60 100,524 24.31 0.0118
2023-05-15 2023-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 978,326 44,098 4.72 80,868 109,181.08 0.0105
2023-02-13 2022-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 934,228 31,391 3.48 74 -99.89 0.0104
2022-11-14 2022-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 902,837 16,725 1.89 68,967 7.09 0.0105
2022-08-12 2022-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 886,112 2,584 0.29 64,402 -16.84 0.0094
2022-05-13 2022-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 883,528 20,805 2.41 77,441 5.09 0.0097
2022-02-11 2021-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 862,723 18,730 2.22 73,693 14.98 0.0089
2021-11-12 2021-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 843,993 10,656 1.28 64,092 21.25 0.0086
2021-08-13 2021-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 833,337 26,043 3.23 52,858 3.00 0.0073
2021-05-12 2021-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 807,294 68,751 9.31 51,319 12.17 0.0078
2021-02-12 2020-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 738,543 81,145 12.34 45,752 24.61 0.0077
2020-11-13 2020-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 657,398 -16,270 -2.42 36,715 4.57 0.0072
2020-08-13 2020-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 673,668 13,025 1.97 35,111 36.07 0.0075
2020-05-14 2020-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 660,643 33,450 5.33 25,804 -10.62 0.0067
2020-02-20 2019-12-31 13F/A-1 CASELLA WASTE SYSTEMS INC-A CL A 147448104 627,193 42,305 7.23 28,869 14.95 0.0060
2020-02-13 2019-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 627,193 42,305 28,869 3,679.1009
2019-11-12 2019-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 584,888 5,804 1.00 25,115 9.44 0.0059
2019-08-14 2019-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 579,084 43,409 8.10 22,949 20.48 0.0056
2019-05-14 2019-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 535,675 75,420 16.39 19,048 45.27 0.0049
2019-03-06 2018-12-31 13F/A-1 CASELLA WASTE SYSTEMS INC-A CL A 147448104 460,255 41,586 9.93 13,112 0.84 0.0041
2019-02-13 2018-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 460,255 41,586 13,112
2018-11-13 2018-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 418,669 15,126 3.75 13,003 25.83 0.0037
2018-08-14 2018-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 403,543 49,860 14.10 10,334 24.99 0.0032
2018-05-15 2018-03-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 353,683 3,250 0.93 8,268 2.50 0.0027
2018-02-13 2017-12-31 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 350,433 820 0.23 8,066 22.73 0.0027
2017-11-14 2017-09-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 349,613 26,019 8.04 6,572 23.77 0.0024
2017-08-14 2017-06-30 13F CASELLA WASTE SYSTEMS INC-A CL A 147448104 323,594 6,689 2.11 5,310 18.77 0.0021
2017-06-21 2017-03-31 13F/A-1 CASELLA WASTE SYS INC CL A CL A 147448104 316,905 10,053 3.28 4,471 17.41 0.0018
2017-05-12 2017-03-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 316,905 4,471
2017-02-14 2016-12-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 306,852 26,899 9.61 3,808 32.08 0.0018
2016-11-10 2016-09-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 279,953 3,665 1.33 2,883 32.98 0.0015
2016-08-12 2016-06-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 276,288 11,695 4.42 2,168 22.35 0.0012
2016-05-13 2016-03-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 264,593 1,072 0.41 1,772 12.51 0.0009
2016-02-12 2015-12-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 263,521 7,103 2.77 1,575 5.99 0.0009
2015-11-13 2015-09-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 256,418 -1,390 -0.54 1,486 2.77 0.0009
2015-08-14 2015-06-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 257,808 19,858 8.35 1,446 10.55 0.0008
2015-05-14 2015-03-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 237,950 15,432 6.94 1,308 45.66 0.0007
2015-02-12 2014-12-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 222,518 -1,795 -0.80 898 4.06 0.0005
2014-11-14 2014-09-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 224,313 6,306 2.89 863 -20.97 0.0006
2014-08-13 2014-06-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 218,007 6,545 3.10 1,092 1.11 0.0007
2014-05-14 2014-03-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 211,462 29,137 15.98 1,080 2.18 0.0007
2014-02-14 2013-12-31 13F CASELLA WASTE SYS INC CL A CL A 147448104 182,325 -3,689 -1.98 1,057 -1.21 0.0007
2013-11-14 2013-09-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 186,014 5,675 3.15 1,070 37.71 0.0009
2013-08-14 2013-06-30 13F CASELLA WASTE SYS INC CL A CL A 147448104 180,339 180,339 777 0.0007
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.