Position in PCT
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,344,865
+$926,323 QoQ
Shares Held
165,828
+105.6% QoQ
Ownership
0.083%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#82
of 310 holders
Holding Since
Dec 2021
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PCT Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $1,932,554 across 5 Pollution & Treatment Controls names. PCT ranks #1 (69.6% of the industry book) .
All Filings in PCT
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9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,344,865 | 165,828 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $418,542 | 80,644 | Shares | Sole | 2026-05-14 | |
| 2025-06-30 | $588,031 | 42,922 | Shares | Sole | 2025-08-05 | |
| 2023-12-31 | $50,738 | 12,528 | Shares | Sole | 2024-02-02 | |
| 2023-06-30 | $149,296 | 13,966 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $1,236,410 | 176,630 | Shares | Sole | 2023-04-27 | |
| 2022-09-30 | $3,357 | 416 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $93,128 | 12,551 | Shares | Sole | 2022-08-03 | |
| 2021-12-31 | $126,419 | 13,210 | Shares | Sole | 2022-02-23 | |
| No filing history on record for this holder in this stock. | ||||||