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QUMSR
Quantumsphere Acquisition Corp
No price history available
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Work order
61
WATCH · shorts 61
Insiders, 90 days
0
no open-market filings in 90 days
Congress, 90 days
0 / 0
no disclosures naming it
Big money
0 / 15
none of the tracked funds disclose it
Calls on record
0
nobody we score has called it yet
MKT CAP —P/E —DIV YIELD —FCF YIELD —REV TTM —NET INCOME $1.6MNET CASH —52W —SEC XBRL · TTM TO Invalid Date
Short interest
| Report date | Shares short | Change | % of shares out | Avg daily volume | Days to cover |
|---|---|---|---|---|---|
| 2026-08-31 | 7K | −306 | 0.06% | 308 | 21.8 |
| 2026-08-14 | 7K | −3K | 0.06% | 11K | 1.0 |
| 2026-07-31 | 10K | −819 | 0.09% | 204 | 47.7 |
| 2026-07-15 | 11K | +680 | 0.09% | 8K | 1.3 |