Martingale Asset Management’s Casella Waste Systems CWST Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | – | Sell |
-13,219
| Closed | -$1.25M | – | 785 |
|
|
2025
Q3 | $1.25M | Sell |
13,219
-14,480
| -52% | -$1.46M | 0.03% | 424 |
|
|
2025
Q2 | $3.2M | Sell |
27,699
-300
| -1% | -$34.7K | 0.08% | 203 |
|
|
2025
Q1 | $3.12M | Buy |
27,999
+410
| +1% | +$44.9K | 0.08% | 201 |
|
|
2024
Q4 | $2.92M | Sell |
27,589
-190
| -0.7% | -$20.1K | 0.07% | 216 |
|
|
2024
Q3 | $2.76M | Buy |
27,779
+1
| +0% | +$104 | 0.06% | 239 |
|
|
2024
Q2 | $2.76M | Hold |
27,778
| – | – | 0.06% | 220 |
|
|
2024
Q1 | $2.75M | Hold |
27,778
| – | – | 0.05% | 223 |
|
|
2023
Q4 | $2.37M | Sell |
27,778
-100
| -0.4% | -$8.04K | 0.05% | 249 |
|
|
2023
Q3 | $2.13M | Hold |
27,878
| – | – | 0.04% | 251 |
|
|
2023
Q2 | $2.52M | Sell |
27,878
-700
| -2% | -$62.5K | 0.05% | 231 |
|
|
2023
Q1 | $2.36M | Hold |
28,578
| – | – | 0.05% | 237 |
|
|
2022
Q4 | $2.27M | Buy |
28,578
+58
| +0.2% | +$4.66K | 0.04% | 240 |
|
|
2022
Q3 | $2.18M | Buy |
28,520
+152
| +0.5% | +$12.2K | 0.04% | 231 |
|
|
2022
Q2 | $2.06M | Buy |
28,368
+707
| +3% | +$53.8K | 0.04% | 262 |
|
|
2022
Q1 | $2.42M | Sell |
27,661
-600
| -2% | -$47.8K | 0.04% | 241 |
|
|
2021
Q4 | $2.42M | Sell |
28,261
-1,100
| -4% | -$92.2K | 0.03% | 263 |
|
|
2021
Q3 | $2.23M | Buy |
29,361
+17,050
| +138% | +$1.2M | 0.03% | 270 |
|
|
2021
Q2 | $782K | Sell |
12,311
-199
| -2% | -$13.2K | 0.01% | 473 |
|
|
2021
Q1 | $796K | Hold |
12,510
| – | – | 0.01% | 481 |
|
|
2020
Q4 | $776K | Sell |
12,510
-51,699
| -81% | -$3.07M | 0.01% | 513 |
|
|
2020
Q3 | $3.59M | Sell |
64,209
-46,500
| -42% | -$2.54M | 0.04% | 276 |
|
|
2020
Q2 | $5.77M | Hold |
110,709
| – | – | 0.07% | 281 |
|
|
2020
Q1 | $4.33M | Buy |
110,709
+5,800
| +6% | +$281K | 0.06% | 325 |
|
|
2019
Q4 | $4.83M | Sell |
104,909
-1,700
| -2% | -$75K | 0.05% | 393 |
|
|
2019
Q3 | $4.58M | Buy |
106,609
+2,200
| +2% | +$95.3K | 0.05% | 405 |
|
|
2019
Q2 | $4.14M | Buy |
104,409
+4,900
| +5% | +$184K | 0.04% | 422 |
|
|
2019
Q1 | $3.54M | Sell |
99,509
-38,207
| -28% | -$1.25M | 0.04% | 462 |
|
|
2018
Q4 | $3.92M | Sell |
137,716
-2,500
| -2% | -$75.9K | 0.05% | 376 |
|
|
2018
Q3 | $4.36M | Hold |
140,216
| – | – | 0.05% | 348 |
|
|
2018
Q2 | $3.59M | Hold |
140,216
| – | – | 0.04% | 398 |
|
|
2018
Q1 | $3.28M | Sell |
140,216
-6,121
| -4% | -$150K | 0.04% | 406 |
|
|
2017
Q4 | $3.37M | Sell |
146,337
-14,501
| -9% | -$285K | 0.04% | 394 |
|
|
2017
Q3 | $3.02M | Buy |
160,838
+9,969
| +7% | +$170K | 0.04% | 456 |
|
|
2017
Q2 | $2.48M | Sell |
150,869
-9,500
| -6% | -$140K | 0.04% | 493 |
|
|
2017
Q1 | $2.26M | Buy |
160,369
+400
| +0.3% | +$4.96K | 0.03% | 513 |
|
|
2016
Q4 | $1.99M | Buy |
159,969
+17,551
| +12% | +$206K | 0.03% | 550 |
|
|
2016
Q3 | $1.47M | Buy |
+142,418
| New | +$1.3M | 0.02% | 588 |
|
Other funds holding CWST
WA
CCA
Martingale Asset Management's CWST Position: Q4 2025 in Review
Martingale Asset Management sold out of Casella Waste Systems (CWST) in Q4 2025, closing a stake of 13,219 shares — an estimated $1.25M sold.
Martingale Asset Management first reported a position in CWST in Q3 2016 and held it in 37 quarters. The position peaked at $5.77M in Q2 2020. 393 funds tracked by Wall St. Rank hold CWST as of Q4 2025.
- Martingale Asset Management reported no remaining Casella Waste Systems position as of Q4 2025 after selling out during the quarter.
- Martingale Asset Management sold 13,219 Casella Waste Systems shares in Q4 2025, an estimated $1.25M.
- Martingale Asset Management first reported a position in Casella Waste Systems in Q3 2016 and held it in 37 quarters.
- Martingale Asset Management's Casella Waste Systems position peaked at $5.77M in Q2 2020.
- 393 funds tracked by Wall St. Rank held Casella Waste Systems as of Q4 2025.
Based on Martingale Asset Management's 13F filing for Q4 2025, filed 13 Feb 2026.