Mariner
CWST icon

Mariner’s Casella Waste Systems CWST Stock Holding History

Mariner’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
Q2 		– Sell
-3,868
Closed -$431K – 3523
2025
Q1 		$431K Buy
3,868
+197
+5% +$21.6K ﹤0.01% 2325
2024
Q4 		$388K Buy
3,671
+338
+10% +$35.7K ﹤0.01% 2389
2024
Q3 		$331K Sell
3,333
-86
-3% -$8.9K ﹤0.01% 2485
2024
Q2 		$339K Sell
3,419
-321
-9% -$30.9K ﹤0.01% 2356
2024
Q1 		$370K Buy
3,740
+482
+15% +$43.2K ﹤0.01% 2264
2023
Q4 		$278K Sell
3,258
-60
-2% -$4.82K ﹤0.01% 2416
2023
Q3 		$253K Buy
3,318
+403
+14% +$33K ﹤0.01% 2301
2023
Q2 		$264K Buy
+2,915
New +$260K ﹤0.01% 2231

Other funds holding CWST

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 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 $5.01B AUM 6.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return