Morgan Stanley
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Morgan Stanley’s Casella Waste Systems CWST Stock Holding History

Morgan Stanley’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
2026
Q2 		$118M Buy
1,213,469
+18,175
+2% +$1.55M 0.01% 1433
2026
Q1 		$94.8M Sell
1,195,294
-167,560
-12% -$16.1M 0.01% 1486
2025
Q4 		$133M Buy
1,362,854
+521,088
+62% +$48.4M 0.01% 1204
2025
Q3 		$79.9M Buy
841,766
+139,587
+20% +$14.1M ﹤0.01% 1610
2025
Q2 		$81M Sell
702,179
-84,451
-11% -$9.76M 0.01% 1503
2025
Q1 		$87.7M Buy
786,630
+83,811
+12% +$9.17M 0.01% 1350
2024
Q4 		$74.4M Buy
702,819
+60,823
+9% +$6.42M 0.01% 1480
2024
Q3 		$63.9M Buy
641,996
+6,407
+1% +$663K ﹤0.01% 1608
2024
Q2 		$63.1M Buy
635,589
+50,077
+9% +$4.82M ﹤0.01% 1530
2024
Q1 		$57.9M Sell
585,512
-84,075
-13% -$7.54M ﹤0.01% 1621
2023
Q4 		$57.2M Buy
669,587
+103,154
+18% +$8.29M 0.01% 1590
2023
Q3 		$43.2M Buy
566,433
+170,409
+43% +$14M ﹤0.01% 1721
2023
Q2 		$35.8M Buy
396,024
+22,529
+6% +$2.01M ﹤0.01% 1898
2023
Q1 		$30.9M Buy
373,495
+28,507
+8% +$2.26M ﹤0.01% 1975
2022
Q4 		$27.4M Buy
344,988
+59,916
+21% +$4.81M ﹤0.01% 2028
2022
Q3 		$21.8M Buy
285,072
+8,464
+3% +$679K ﹤0.01% 2094
2022
Q2 		$20.1M Buy
276,608
+80,720
+41% +$6.15M ﹤0.01% 2292
2022
Q1 		$17.2M Sell
195,888
-9,737
-5% -$776K ﹤0.01% 2279
2021
Q4 		$17.6M Buy
205,625
+9,099
+5% +$763K ﹤0.01% 2293
2021
Q3 		$14.9M Sell
196,526
-69,303
-26% -$4.88M ﹤0.01% 2411
2021
Q2 		$16.9M Buy
265,829
+194,106
+271% +$12.9M ﹤0.01% 2344
2021
Q1 		$4.56M Sell
71,723
-52,175
-42% -$3.15M ﹤0.01% 3511
2020
Q4 		$7.68M Buy
123,898
+75,166
+154% +$4.46M ﹤0.01% 2799
2020
Q3 		$2.72M Buy
48,732
+4,090
+9% +$224K ﹤0.01% 3370
2020
Q2 		$2.33M Sell
44,642
-19,485
-30% -$930K ﹤0.01% 3452
2020
Q1 		$2.5M Sell
64,127
-90,702
-59% -$4.4M ﹤0.01% 3157
2019
Q4 		$7.13M Sell
154,829
-230,656
-60% -$10.2M ﹤0.01% 2802
2019
Q3 		$16.6M Buy
385,485
+19,625
+5% +$850K ﹤0.01% 1648
2019
Q2 		$14.5M Buy
365,860
+135,426
+59% +$5.08M ﹤0.01% 1776
2019
Q1 		$8.19M Buy
230,434
+77,921
+51% +$2.54M ﹤0.01% 2232
2018
Q4 		$4.34M Buy
152,513
+33,074
+28% +$1M ﹤0.01% 3058
2018
Q3 		$3.71M Sell
119,439
-69,606
-37% -$1.98M ﹤0.01% 3492
2018
Q2 		$4.84M Sell
189,045
-7,547
-4% -$186K ﹤0.01% 3179
2018
Q1 		$4.6M Sell
196,592
-34,532
-15% -$846K ﹤0.01% 3114
2017
Q4 		$5.32M Buy
231,124
+6,549
+3% +$129K ﹤0.01% 3053
2017
Q3 		$4.22M Buy
224,575
+62,770
+39% +$1.07M ﹤0.01% 3148
2017
Q2 		$2.65M Sell
161,805
-20,960
-11% -$310K ﹤0.01% 3532
2017
Q1 		$2.58M Sell
182,765
-24,341
-12% -$302K ﹤0.01% 3584
2016
Q4 		$2.57M Buy
207,106
+109,807
+113% +$1.29M ﹤0.01% 3697
2016
Q3 		$1M Sell
97,299
-53,644
-36% -$489K ﹤0.01% 4034
2016
Q2 		$1.19M Buy
150,943
+126,615
+520% +$908K ﹤0.01% 3848
2016
Q1 		$164K Buy
24,328
+8,404
+53% +$50.7K ﹤0.01% 5087
2015
Q4 		$96K Sell
15,924
-1,717
-10% -$10.7K ﹤0.01% 5428
2015
Q3 		$102K Buy
17,641
+9,483
+116% +$58K ﹤0.01% 5415
2015
Q2 		$46K Sell
8,158
-10,842
-57% -$60.7K ﹤0.01% 5880
2015
Q1 		$104K Sell
19,000
-58,861
-76% -$255K ﹤0.01% 5508
2014
Q4 		$315K Buy
77,861
+59,282
+319% +$239K ﹤0.01% 4984
2014
Q3 		$72K Sell
18,579
-38,732
-68% -$180K ﹤0.01% 5601
2014
Q2 		$287K Sell
57,311
-16,473
-22% -$86.4K ﹤0.01% 4960
2014
Q1 		$377K Buy
73,784
+29,027
+65% +$155K ﹤0.01% 4747
2013
Q4 		$259K Buy
44,757
+13,854
+45% +$80.5K ﹤0.01% 4893
2013
Q3 		$177K Sell
30,903
-34,911
-53% -$176K ﹤0.01% 4934
2013
Q2 		$284K Buy
+65,814
New +$271K ﹤0.01% 4633

Other funds holding CWST

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
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley's CWST Position: Q2 2026 in Review

Morgan Stanley increased its Casella Waste Systems (CWST) stake by 1.5% in Q2 2026, buying an estimated $1.55M and bringing the position to 1,213,469 shares worth $118M. The position accounts for 0.01% of the portfolio, ranked #1433.

Morgan Stanley first reported a position in CWST in Q2 2013 and has held it in 53 quarters since. The position peaked at $133M in Q4 2025. 417 funds tracked by Wall St. Rank hold CWST as of Q2 2026.

  • Morgan Stanley held 1,213,469 shares of Casella Waste Systems worth $118M as of Q2 2026.
  • Morgan Stanley bought 18,175 Casella Waste Systems shares in Q2 2026, an estimated $1.55M.
  • Casella Waste Systems made up 0.01% of Morgan Stanley's portfolio in Q2 2026, its #1433 holding.
  • Morgan Stanley first reported a position in Casella Waste Systems in Q2 2013 and has held it in 53 quarters since.
  • Morgan Stanley's Casella Waste Systems position peaked at $133M in Q4 2025.
  • 417 funds tracked by Wall St. Rank held Casella Waste Systems as of Q2 2026.

Based on Morgan Stanley's 13F filing for Q2 2026, filed 13 Aug 2026.