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Boston Trust Walden’s Casella Waste Systems CWST Stock Holding History

Boston Trust Walden’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 		$36.1M Sell
372,647
-12,138
-3% -$1.04M 0.28% 133
2026
Q1 		$30.5M Buy
384,785
+73,120
+23% +$7.01M 0.25% 142
2025
Q4 		$30.5M Buy
+311,665
New +$28.9M 0.23% 153

Other funds holding CWST

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
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
FAM
Fenimore Asset Management Cobleskill, New York $4.83B AUM 9.09% 1-Year Est. Return
RP
Riverbridge Partners Minneapolis, Minnesota $3.58B AUM 4.02% 1-Year Est. Return
CRC
Catawba River Capital Lake Wylie, South Carolina $223M AUM 24.34% 1-Year Est. Return
JSSH
J. Safra Sarasin Holding $6.97B AUM 32.91% 1-Year Est. Return
KCM
Kornitzer Capital Management Shawnee Mission, Kansas $4.79B AUM 30.56% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

Boston Trust Walden's CWST Position: Q2 2026 in Review

Boston Trust Walden reduced its Casella Waste Systems (CWST) stake by 3.2% in Q2 2026, selling an estimated $1.04M and leaving 372,647 shares worth $36.1M. The position accounts for 0.28% of the portfolio, ranked #133.

Boston Trust Walden first reported a position in CWST in Q4 2025 and has held it in 3 quarters since. 118 funds tracked by Wall St. Rank hold CWST as of Q2 2026.

  • Boston Trust Walden held 372,647 shares of Casella Waste Systems worth $36.1M as of Q2 2026.
  • Boston Trust Walden sold 12,138 Casella Waste Systems shares in Q2 2026, an estimated $1.04M.
  • Casella Waste Systems made up 0.28% of Boston Trust Walden's portfolio in Q2 2026, its #133 holding.
  • Boston Trust Walden first reported a position in Casella Waste Systems in Q4 2025 and has held it in 3 quarters since.
  • 118 funds tracked by Wall St. Rank held Casella Waste Systems as of Q2 2026.

Based on Boston Trust Walden's 13F filing for Q2 2026, filed 24 Jul 2026.