Position in WLK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$8,081,830
+$8,081,830 QoQ
Shares Held
110,710
Ownership
0.087%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#55
of 356 holders
Holding Since
Jun 2020
16 quarters on record
Voting authority
Sole 50%
Shared 50%
None 0%
Common Shares in WLK Over Time
Shares Held
Position Value (USD)
Derivatives in WLK
reported options exposure · as of Dec 31, 2025CallValue
$244,002
CallShares
3,300
PutValue
$0
PutShares
0
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 Specialty Chemicals
Basic Materials · as of Jun 30, 2026TUDOR INVESTMENT CORP ET AL holds $124,291,501 across 13 Specialty Chemicals names. WLK ranks #6 (6.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SHW |
Sherwin Williams Co
|
128,171 | $44,131,838 | |
| 2 | LYB |
LyondellBasell Industries N.V.
|
441,116 | $23,224,757 | |
| 3 | EMN |
Eastman Chemical Co
|
206,474 | $13,829,628 | |
| 4 | AXTA |
Axalta Coating Systems Ltd.
|
242,631 | $8,302,832 | |
| 5 | NGVT |
Ingevity Corp
|
110,528 | $8,253,125 | |
| 6 | WLK |
Westlake Corp
This page
|
110,710 | $8,081,830 | |
| 7 | CC |
Chemours Co
|
239,835 | $4,921,414 | |
| 8 | ASPN |
Aspen Aerogels Inc
|
567,384 | $3,597,214 |
All Filings in WLK
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,081,830 | 110,710 | Shares | Defined | 2026-08-14 | |
| 2025-12-31 | $244,002 | 3,300 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $4,823,956 | 62,600 | Shares | Defined | 2025-12-09 | |
| 2025-09-30 | $524,008 | 6,800 | Put | Defined | 2025-12-09 | |
| 2025-09-30 | $400,712 | 5,200 | Call | Defined | 2025-12-09 | |
| 2025-06-30 | $561,882 | 7,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $721,335 | 9,500 | Put | Defined | 2025-08-14 | |
| 2024-09-30 | $3,785,354 | 25,187 | Shares | Defined | 2024-11-14 | |
| 2024-03-31 | $290,778 | 1,903 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $13,961,429 | 99,753 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $9,371,693 | 75,172 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $11,467,686 | 95,988 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $4,319,559 | 37,244 | Shares | Defined | 2023-05-15 | |
| 2022-09-30 | $199,824 | 2,300 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $347,520 | 4,000 | Put | Defined | 2022-11-14 | |
| 2022-06-30 | $421,486 | 4,300 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $2,478,043 | 25,281 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $333,268 | 3,400 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $690,916 | 5,599 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $6,074,218 | 62,537 | Shares | Defined | 2022-02-14 | |
| 2021-06-30 | $901,260 | 10,004 | Shares | Defined | 2021-08-16 | |
| 2020-06-30 | $215,726 | 4,021 | Shares | Defined | 2020-08-14 | |
| No filing history on record for this holder in this stock. | ||||||