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Thornburg Investment Management’s Casella Waste Systems CWST Stock Holding History

Thornburg Investment Management’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 		– Sell
-203,167
Closed -$16.1M – 151
2026
Q1 		$16.1M Sell
203,167
-40,870
-17% -$3.92M 0.17% 61
2025
Q4 		$23.9M Sell
244,037
-3,382
-1% -$314K 0.3% 45
2025
Q3 		$23.5M Sell
247,419
-8,091
-3% -$815K 0.31% 47
2025
Q2 		$29.5M Sell
255,510
-24,366
-9% -$2.82M 0.38% 46
2025
Q1 		$312M Sell
279,876
-24,781
-8% -$2.71M 0.44% 43
2024
Q4 		$32.2M Sell
304,657
-1,560
-0.5% -$165K 0.43% 46
2024
Q3 		$30.5M Sell
306,217
-2,530
-0.8% -$262K 0.4% 50
2024
Q2 		$30.6M Sell
308,747
-8,233
-3% -$793K 0.43% 46
2024
Q1 		$31.3M Sell
316,980
-20,817
-6% -$1.87M 0.44% 45
2023
Q4 		$28.9M Sell
337,797
-29,483
-8% -$2.37M 0.42% 50
2023
Q3 		$28M Buy
367,280
+23,910
+7% +$1.96M 0.46% 49
2023
Q2 		$31.1M Sell
343,370
-24,224
-7% -$2.16M 0.5% 47
2023
Q1 		$30.4M Sell
367,594
-3,029
-0.8% -$240K 0.5% 48
2022
Q4 		$29.4M Sell
370,623
-16,871
-4% -$1.35M 0.5% 47
2022
Q3 		$29.6M Sell
387,494
-4,083
-1% -$327K 0.52% 44
2022
Q2 		$28.5M Sell
391,577
-11,559
-3% -$880K 0.44% 49
2022
Q1 		$35.3M Sell
403,136
-24,836
-6% -$1.98M 0.46% 47
2021
Q4 		$36.6M Sell
427,972
-56,973
-12% -$4.78M 0.43% 48
2021
Q3 		$36.8M Sell
484,945
-7,993
-2% -$563K 0.45% 50
2021
Q2 		$31.3M Sell
492,938
-13,240
-3% -$879K 0.36% 64
2021
Q1 		$32.2M Buy
506,178
+38,657
+8% +$2.34M 0.37% 64
2020
Q4 		$29M Buy
+467,521
New +$27.8M 0.34% 66

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

Thornburg Investment Management's CWST Position: Q2 2026 in Review

Thornburg Investment Management sold out of Casella Waste Systems (CWST) in Q2 2026, closing a stake of 203,167 shares — an estimated $16.1M sold.

Thornburg Investment Management first reported a position in CWST in Q4 2020 and held it in 22 quarters. The position peaked at $312M in Q1 2025. 415 funds tracked by Wall St. Rank hold CWST as of Q2 2026.

  • Thornburg Investment Management reported no remaining Casella Waste Systems position as of Q2 2026 after selling out during the quarter.
  • Thornburg Investment Management sold 203,167 Casella Waste Systems shares in Q2 2026, an estimated $16.1M.
  • Thornburg Investment Management first reported a position in Casella Waste Systems in Q4 2020 and held it in 22 quarters.
  • Thornburg Investment Management's Casella Waste Systems position peaked at $312M in Q1 2025.
  • 415 funds tracked by Wall St. Rank held Casella Waste Systems as of Q2 2026.

Based on Thornburg Investment Management's 13F filing for Q2 2026, filed 13 Aug 2026.