Position in ASPI
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$1,708,621
-$429,233 QoQ
Shares Held
386,566
-3.3% QoQ
Ownership
0.307%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2023
10 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ASPI Over Time
Shares Held
Position Value (USD)
Position in Chemicals
Basic Materials · as of Mar 31, 2026Rathbones Group PLC holds $1,988,300 across 2 Chemicals names. ASPI ranks #1 (85.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASPI |
ASP Isotopes Inc.
This page
|
386,566 | $1,708,621 | |
| 2 | DOW |
Dow Inc.
|
6,715 | $279,679 |
All Filings in ASPI
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10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,708,621 | 386,566 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $2,137,854 | 399,599 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $2,280,555 | 237,064 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $1,531,976 | 208,149 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $965,807 | 205,929 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $797,728 | 176,099 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $572,276 | 205,855 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $599,499 | 195,915 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $634,665 | 153,672 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $271,632 | 151,750 | Shares | Sole | 2024-02-13 | |
| No filing history on record for this holder in this stock. | ||||||