Position in ASPI
as of Mar 31, 2026
· filed May 5, 2026
Position Value
$12,560,352
-$314,191 QoQ
Shares Held
2,841,709
+18.1% QoQ
Ownership
2.26%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
12 quarters on record
Voting authority
Sole 98.27568551178182.ToString("F0")%
Shared 0.ToString("F0")%
None 1.7243144882181811.ToString("F0")%
Common Shares in ASPI Over Time
Shares Held
Position Value (USD)
Derivatives in ASPI
reported options exposure · as of Mar 31, 2026CallValue
$663,000
CallShares
150,000
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 Chemicals
Basic Materials · as of Mar 31, 2026UBS Group AG holds $441,228,496 across 17 Chemicals names. ASPI ranks #5 (2.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DOW |
Dow Inc.
|
4,966,744 | $206,864,886 | |
| 2 | CE |
Celanese Corp
|
1,198,154 | $78,802,586 | |
| 3 | HUN |
Huntsman CORP
|
4,796,565 | $63,842,277 | |
| 4 | OLN |
OLIN Corp
|
1,122,054 | $33,358,664 | |
| 5 | ASPI |
ASP Isotopes Inc.
This page
|
2,841,709 | $12,560,352 | |
| 6 | WLKP |
Westlake Chemical Partners LP
|
457,727 | $10,111,188 | |
| 7 | RYAM |
Rayonier Advanced Materials Inc.
|
774,788 | $8,576,902 | |
| 8 | MEOH |
Methanex Corp
|
116,764 | $6,952,127 |
All Filings in ASPI
Export CSV
13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $663,000 | 150,000 | Call | Defined | 2026-05-05 | |
| 2026-03-31 | $12,560,352 | 2,841,709 | Shares | Defined | 2026-05-05 | |
| 2025-12-31 | $12,874,543 | 2,406,457 | Shares | Defined | 2026-01-29 | |
| 2025-09-30 | $9,247,627 | 961,292 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $10,512,110 | 1,428,276 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $4,762,525 | 1,015,464 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $8,855,682 | 1,954,897 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $177,138 | 63,719 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $159,089 | 51,990 | Shares | Defined | 2024-08-14 | |
| 2023-12-31 | $5,865 | 3,277 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $4,314 | 4,542 | Shares | Sole | 2023-11-09 | |
| 2023-03-31 | $1,785 | 2,091 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $2,825 | 1,788 | Shares | Sole | 2023-02-08 | |
| No filing history on record for this holder in this stock. | ||||||