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Equibles

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Position in PESI — Perma Fix Environmental Services Inc

CIK 884546 SAN FRANCISCO, CA
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Position in PESI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$646,608
+$180,631 QoQ
Shares Held
45,249
+3.8% QoQ
Ownership
0.213%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#28
of 88 holders
Holding Since
Mar 2022
13 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PESI Over Time

Shares Held

Position Value (USD)

Position in Waste Management

Industrials · as of Jun 30, 2026

CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $1,368,571,102 across 11 Waste Management names. PESI ranks #10 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 WM
Waste Management Inc
 2,348,368 $523,404,259
2 RSG
Republic Services, Inc.
 2,224,039 $473,898,228
3 CLH
Clean Harbors Inc
 473,991 $141,604,810
4 WCN
Waste Connections, Inc.
 693,219 $115,552,675
5 CWST
Casella Waste Systems Inc
 719,450 $69,765,066
6 GFL
GFL Environmental Inc.
 749,488 $27,573,663
7 NVRI
Enviri Corp
 436,686 $9,585,257
8 ONT
Onterris, Inc.
 239,951 $4,849,409

All Filings in PESI

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13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $646,608 45,249
2026-03-31 $465,977 43,590
2025-12-31 $611,962 48,607
2025-09-30 $490,930 48,607
2025-06-30 $519,582 49,390
2025-03-31 $336,193 46,244
2024-12-31 $445,401 40,235
2024-09-30 $493,683 40,235
2024-06-30 $354,550 35,000
2022-12-31 $36,856 10,441
2022-09-30 $46,775 10,441
2022-06-30 $54,188 10,441
2022-03-31 $57,738 10,441