Position in PCT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$0
+$0 QoQ
Shares Held
0
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
21 quarters on record
Common Shares in PCT Over Time
Shares Held
Position Value (USD)
Derivatives in PCT
reported options exposure · as of Jun 30, 2026CallValue
$5,960,850
CallShares
735,000
PutValue
$11,478,894
PutShares
1,415,400
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Pollution & Treatment Controls
Industrials · as of Jun 30, 2026JANE STREET GROUP, LLC holds $6,391,909 across 9 Pollution & Treatment Controls names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ZWS |
Zurn Elkay Water Solutions Corp
|
43,688 | $2,207,553 | |
| 2 | ARQ |
Arq, Inc.
|
509,225 | $1,298,523 | |
| 3 | ADUR |
Aduro Clean Technologies Inc.
|
73,490 | $1,158,202 | |
| 4 | ZONE |
CleanCore Solutions, Inc.
|
731,844 | $600,111 | |
| 5 | VLTO |
Veralto Corp
|
5,206 | $461,667 | |
| 6 | ERII |
Energy Recovery, Inc.
|
41,585 | $375,096 | |
| 7 | FTEK |
Fuel Tech, Inc.
|
109,483 | $241,957 | |
| 8 | CLWT |
Euro Tech Holdings Co Ltd
|
21,230 | $36,302 |
All Filings in PCT
Export CSV
42 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,960,850 | 735,000 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $11,478,894 | 1,415,400 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $959,112 | 184,800 | Put | Defined | 2026-05-12 | |
| 2026-03-31 | $4,059,099 | 782,100 | Call | Defined | 2026-05-12 | |
| 2025-12-31 | $6,152,158 | 716,200 | Call | Defined | 2026-02-12 | |
| 2025-12-31 | $2,532,332 | 294,800 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $134,605 | 15,670 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $4,890,485 | 371,900 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $2,535,320 | 192,800 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $5,064,420 | 385,127 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $8,037,790 | 586,700 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $2,165,970 | 158,100 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $9,102,992 | 664,452 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $988,590 | 142,860 | Shares | Defined | 2025-05-19 | |
| 2025-03-31 | $1,341,788 | 193,900 | Call | Defined | 2025-05-19 | |
| 2025-03-31 | $960,496 | 138,800 | Put | Defined | 2025-05-19 | |
| 2024-12-31 | $1,442,175 | 140,700 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $3,058,281 | 298,369 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $6,062,875 | 591,500 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $4,015,650 | 422,700 | Call | Defined | 2024-11-15 | |
| 2024-09-30 | $1,235,000 | 130,000 | Put | Defined | 2024-11-15 | |
| 2024-09-30 | $1,595,192 | 167,915 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $3,080,968 | 520,434 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $261,463 | 42,036 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $711,203 | 175,606 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $247,788 | 44,169 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $245,324 | 22,949 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $919,877 | 131,411 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $478,722 | 70,817 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $832,226 | 103,126 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $555,274 | 74,835 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $163,200 | 20,400 | Put | Defined | 2022-05-17 | |
| 2022-03-31 | $3,740,288 | 467,536 | Shares | Defined | 2022-05-17 | |
| 2022-03-31 | $2,337,600 | 292,200 | Call | Defined | 2022-05-17 | |
| 2021-12-31 | $216,282 | 22,600 | Put | Defined | 2022-02-15 | |
| 2021-12-31 | $2,039,367 | 213,100 | Call | Defined | 2022-02-15 | |
| 2021-12-31 | $567,739 | 59,325 | Shares | Defined | 2022-02-15 | |
| 2021-09-30 | $1,111,536 | 83,700 | Call | Defined | 2021-11-16 | |
| 2021-09-30 | $517,920 | 39,000 | Put | Defined | 2021-11-16 | |
| 2021-09-30 | $349,011 | 26,281 | Shares | Defined | 2021-11-16 | |
| 2021-06-30 | $525,030 | 22,200 | Put | Defined | 2021-08-16 | |
| 2021-06-30 | $1,934,570 | 81,800 | Call | Defined | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||