T. Rowe Price Investment Management
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T. Rowe Price Investment Management’s Casella Waste Systems CWST Stock Holding History

T. Rowe Price 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 		$202M Buy
2,078,022
+378,532
+22% +$32.3M 0.13% 179
2026
Q1 		$135M Sell
1,699,490
-8,233
-0.5% -$789K 0.09% 210
2025
Q4 		$167M Buy
1,707,723
+524
+0% +$48.6K 0.11% 184
2025
Q3 		$162M Buy
1,707,199
+660,598
+63% +$66.5M 0.1% 204
2025
Q2 		$121M Sell
1,046,601
-373,198
-26% -$43.1M 0.08% 243
2025
Q1 		$158M Buy
1,419,799
+163,363
+13% +$17.9M 0.1% 204
2024
Q4 		$133M Sell
1,256,436
-55,938
-4% -$5.91M 0.08% 243
2024
Q3 		$131M Sell
1,312,374
-151,780
-10% -$15.7M 0.08% 246
2024
Q2 		$145M Sell
1,464,154
-558,516
-28% -$53.8M 0.09% 221
2024
Q1 		$200M Buy
2,022,670
+138,457
+7% +$12.4M 0.12% 188
2023
Q4 		$161M Buy
1,884,213
+228,299
+14% +$18.3M 0.1% 211
2023
Q3 		$126M Buy
1,655,914
+776,017
+88% +$63.6M 0.09% 233
2023
Q2 		$79.6M Buy
+879,897
New +$78.5M 0.05% 299

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
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
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

T. Rowe Price Investment Management's CWST Position: Q2 2026 in Review

T. Rowe Price Investment Management increased its Casella Waste Systems (CWST) stake by 22% in Q2 2026, buying an estimated $32.3M and bringing the position to 2,078,022 shares worth $202M. The position accounts for 0.13% of the portfolio, ranked #179.

T. Rowe Price Investment Management first reported a position in CWST in Q2 2023 and has held it in 13 quarters since. 417 funds tracked by Wall St. Rank hold CWST as of Q2 2026.

  • T. Rowe Price Investment Management held 2,078,022 shares of Casella Waste Systems worth $202M as of Q2 2026.
  • T. Rowe Price Investment Management bought 378,532 Casella Waste Systems shares in Q2 2026, an estimated $32.3M.
  • Casella Waste Systems made up 0.13% of T. Rowe Price Investment Management's portfolio in Q2 2026, its #179 holding.
  • T. Rowe Price Investment Management first reported a position in Casella Waste Systems in Q2 2023 and has held it in 13 quarters since.
  • 417 funds tracked by Wall St. Rank held Casella Waste Systems as of Q2 2026.

Based on T. Rowe Price Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.