WG
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Winton Group’s Casella Waste Systems CWST Stock Holding History

Winton Group’s Portfolio CWST Stock Details CWST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-3,321
Closed -$383K – 788
2025
Q2 		$383K Buy
+3,321
New +$384K 0.02% 648
2023
Q2 		– Sell
-8,777
Closed -$726K – 849
2023
Q1 		$726K Buy
8,777
+362
+4% +$28.6K 0.04% 553
2022
Q4 		$667K Sell
8,415
-913
-10% -$73.3K 0.04% 549
2022
Q3 		$713K Sell
9,328
-1,715
-16% -$138K 0.05% 529
2022
Q2 		$803K Buy
11,043
+1,397
+14% +$106K 0.04% 552
2022
Q1 		$845K Sell
9,646
-9,595
-50% -$764K 0.04% 521
2021
Q4 		$1.64M Buy
19,241
+14,466
+303% +$1.21M 0.1% 294
2021
Q3 		$363K Sell
4,775
-2,810
-37% -$198K 0.02% 1021
2021
Q2 		$481K Buy
7,585
+4,420
+140% +$293K 0.03% 944
2021
Q1 		$201K Buy
+3,165
New +$191K 0.01% 1287
2019
Q4 		– Sell
-13,142
Closed -$564K – 1592
2019
Q3 		$564K Buy
13,142
+7,281
+124% +$315K 0.01% 1044
2019
Q2 		$232K Sell
5,861
-11,371
-66% -$427K ﹤0.01% 976
2019
Q1 		$613K Sell
17,232
-17,359
-50% -$567K 0.01% 497
2018
Q4 		$985K Sell
34,591
-15,358
-31% -$466K 0.02% 345
2018
Q3 		$1.55M Sell
49,949
-8,475
-15% -$241K 0.03% 332
2018
Q2 		$1.5M Sell
58,424
-20,659
-26% -$510K 0.04% 358
2018
Q1 		$1.85M Buy
+79,083
New +$1.94M 0.05% 342

Other funds holding CWST

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Winton Group's CWST Position: Q3 2025 in Review

Winton Group sold out of Casella Waste Systems (CWST) in Q3 2025, closing a stake of 3,321 shares — an estimated $383K sold.

Winton Group first reported a position in CWST in Q1 2018 and held it in 17 quarters. The position peaked at $1.85M in Q1 2018. 391 funds tracked by Wall St. Rank hold CWST as of Q3 2025.

  • Winton Group reported no remaining Casella Waste Systems position as of Q3 2025 after selling out during the quarter.
  • Winton Group sold 3,321 Casella Waste Systems shares in Q3 2025, an estimated $383K.
  • Winton Group first reported a position in Casella Waste Systems in Q1 2018 and held it in 17 quarters.
  • Winton Group's Casella Waste Systems position peaked at $1.85M in Q1 2018.
  • 391 funds tracked by Wall St. Rank held Casella Waste Systems as of Q3 2025.

Based on Winton Group's 13F filing for Q3 2025, filed 13 Nov 2025.