sec filing
QU
NASDAQ · QUMS
Quantumsphere Acquisition Corp. Ordinary Shares
Financial Services · Shell Companies
$10.31
Up+$0.01 (+0.05%)
Updated Aug 17, 2026, 3:07 PM
SID Score
4.8/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 114.07M
- P/E ratio
- —
- Dividend yield
- —
- 52-week range
- $9.92 – $10.47
- Volume
- 20.98K
- Avg. volume
- 75.7K
Price performance
QUMS price history
1M range · 16 trading sessions · Daily adjusted prices
QUMS closed at $10.31 after 16 trading sessions, up 0.47% for the selected period.
- Last close
- $10.31
- Period change
- +0.47%
- Period low
- $10.26
- Period high
- $10.31
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 14, 2026 | $10.31 | $10.31 | $10.305 | $10.31 | 20.98K |
| Aug 13, 2026 | $10.31 | $10.31 | $10.31 | $10.31 | 239 |
| Aug 12, 2026 | $10.30 | $10.3001 | $10.295 | $10.30 | 44.28K |
| Aug 11, 2026 | $10.30 | $10.3001 | $10.295 | $10.30 | 80.18K |
| Aug 10, 2026 | $10.30 | $10.30 | $10.295 | $10.30 | 26.56K |
| Aug 7, 2026 | $10.295 | $10.295 | $10.295 | $10.295 | 5.01K |
| Aug 6, 2026 | $10.29 | $10.30 | $10.285 | $10.30 | 328.24K |
| Aug 5, 2026 | $10.29 | $10.29 | $10.29 | $10.29 | 8.03K |
| Aug 4, 2026 | $10.29 | $10.29 | $10.29 | $10.29 | 12.15K |
| Jul 30, 2026 | $10.2799 | $10.2801 | $10.275 | $10.28 | 46.99K |
| Jul 28, 2026 | $10.27 | $10.275 | $10.27 | $10.275 | 11 |
| Jul 27, 2026 | $10.27 | $10.27 | $10.27 | $10.27 | 33 |
| Jul 24, 2026 | $10.27 | $10.27 | $10.27 | $10.27 | 31.92K |
| Jul 23, 2026 | $10.265 | $10.265 | $10.265 | $10.265 | 49 |
| Jul 22, 2026 | $10.27 | $10.27 | $10.26 | $10.27 | 116.72K |
| Jul 21, 2026 | $10.2615 | $10.2615 | $10.2615 | $10.2615 | 206 |
Latest QUMS news
The latest Smart Investors Daily articles mentioning QUMS.
Stock researchCompany · Overview
QUMS research
Overview
Company profile and research snapshot.
Company profile
Quantumsphere Acquisition Corp is a newly organized blank check company.
Analyst outlook
Consensus and target data currently published for this company.
- Consensus
- —
- Average target
- —
- Implied upside
- —
- Analysts
- —
News briefing
No generated briefing is available yet.
AI research layers
Interpretive context generated from the platform’s current data sources.
No results
AI research layers have not been published yet.