CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in PESI — Perma Fix Environmental Services Inc
CIK 884546
SAN FRANCISCO, CA
Position in PESI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$465,977
-$145,985 QoQ
Shares Held
43,590
-10.3% QoQ
Ownership
0.235%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2022
12 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 Mar 31, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $1,352,524,282 across 10 Waste Management names. PESI ranks #9 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WM |
Waste Management Inc
|
2,350,855 | $540,202,970 | |
| 2 | RSG |
Republic Services, Inc.
|
2,204,107 | $482,743,513 | |
| 3 | CLH |
Clean Harbors Inc
|
474,647 | $136,095,534 | |
| 4 | WCN |
Waste Connections, Inc.
|
656,234 | $106,598,650 | |
| 5 | CWST |
Casella Waste Systems Inc
|
652,700 | $51,785,218 | |
| 6 | GFL |
GFL Environmental Inc.
|
662,925 | $27,657,231 | |
| 7 | ONT |
Onterris, Inc.
|
273,043 | $5,976,911 | |
| 8 | ABAT |
AMERICAN BATTERY TECHNOLOGY Co
|
357,806 | $998,278 |
All Filings in PESI
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $465,977 | 43,590 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $611,962 | 48,607 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $490,930 | 48,607 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $519,582 | 49,390 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $336,193 | 46,244 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $445,401 | 40,235 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $493,683 | 40,235 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $354,550 | 35,000 | Shares | Sole | 2024-08-12 | |
| 2022-12-31 | $36,856 | 10,441 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $46,775 | 10,441 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $54,188 | 10,441 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $57,738 | 10,441 | Shares | Sole | 2022-05-13 | |
| No filing history on record for this holder in this stock. | ||||||