HEIGHTS CAPITAL MANAGEMENT, INC
Position in QUMS — Quantumsphere Acquisition Corp
CIK 1081698
SAN FRANCISCO, CA
Position in QUMS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,518,000
+$16,500 QoQ
Shares Held
150,000
0.0% QoQ
Ownership
1.37%
of shares outstanding
% of Portfolio
0.53%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in QUMS Over Time
Shares Held
Position Value (USD)
Position in Shell Companies
Financial Services · as of Mar 31, 2026HEIGHTS CAPITAL MANAGEMENT, INC holds $152,093,257 across 93 Shell Companies names. QUMS ranks #36 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | JACS |
Jackson Acquisition Co II
|
700,000 | $7,413,000 | |
| 2 | DMAA |
Drugs Made In America Acquisition Corp.
|
650,000 | $6,812,000 | |
| 3 | VLOS |
Velos Acquisition I Corp.
|
500,000 | $5,370,000 | |
| 4 | DMII |
Drugs Made In America Acquisition II Corp.
|
519,400 | $5,178,418 | |
| 5 | KCHV |
Kochav Defense Acquisition Corp.
|
500,000 | $5,125,000 | |
| 6 | IRHO |
Iron Horse Acquisition II Corp.
|
470,000 | $4,634,200 | |
| 7 | NMP |
NMP Acquisition Corp.
|
450,000 | $4,572,000 | |
| 8 | CCXI |
Churchill Capital Corp XI
|
448,176 | $4,553,468 |
All Filings in QUMS
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,518,000 | 150,000 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $1,501,500 | 150,000 | Shares | Other | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||