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DF DENT & CO INC

Position in CWST — Casella Waste Systems Inc

CIK 934999 BALTIMORE, MD

Position in CWST

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$43,274,801
+$17,284,208 QoQ
Shares Held
446,270
+36.2% QoQ
Ownership
0.701%
of shares outstanding
% of Portfolio
1.62%
of 13F equity value
Holder Rank
#46
of 417 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CWST Over Time

Shares Held

Position Value (USD)

Position in Waste Management

Industrials · as of Jun 30, 2026

DF DENT & CO INC holds $43,274,801 across 1 Waste Management name. CWST ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CWST
Casella Waste Systems Inc
This page
446,270 $43,274,801

All Filings in CWST

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $43,274,801 446,270
2026-03-31 $25,990,593 327,585
2025-12-31 $33,642,194 343,498
2025-09-30 $26,244,282 276,605
2025-06-30 $34,625,422 300,099
2025-03-31 $32,210,332 288,856
2024-12-31 $25,134,213 237,541
2024-09-30 $19,227,735 193,263
2024-06-30 $15,074,196 151,927
2024-03-31 $12,970,162 131,184
2023-12-31 $7,108,904 83,184