Plum Acquisition IV (PLMK) vs Quartzsea Acquisition (QSEA)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Plum Acquisition IV is the larger company by market cap ($113.8 million vs $108.5 million), about 1.0 times the size. On valuation, Plum Acquisition IV trades at a lower trailing P/E (50.6x vs 66.9x for Quartzsea Acquisition).
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | PLMK | QSEA |
|---|---|---|
| Share price | $10.64 | $10.71 |
| Market cap | $113.82M | $108.54M |
| 1-day change | 0.00% | +0.28% |
| P/E ratio (TTM) | 50.64 | 66.94 |
| EPS (TTM) | $0.21 | $0.16 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $12.00 | $10.86 |
| 52-week low | $10.32 | $10.12 |
| Distance from 52-week high | -11.38% | -1.34% |
| Average volume | 11.80K | 8.03K |
| Shares outstanding | 10.70M | 10.13M |
| Sector | Financial Services | Finance |
| Industry | Shell Companies | Blank Checks |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Quartzsea Acquisition trades at a higher earnings multiple (66.9x vs 50.6x trailing P/E).
- The two companies sit in different sectors: Plum Acquisition IV in Financial Services and Quartzsea Acquisition in Finance.
About Plum Acquisition IV
PLMK stock →Plum Acquisition Corp. IV does not have significant operations.
Financial Services · Shell Companies
About Quartzsea Acquisition
QSEA stock →Quartzsea Acquisition Corporation does not have significant operations. It intends to effect a merger, share exchange, asset acquisition, share purchase, recapitalization, reorganization, or similar business combination with one or more businesses.
Finance · Blank Checks
PLMK vs QSEA FAQ
Which is bigger, Plum Acquisition IV or Quartzsea Acquisition?
Plum Acquisition IV (PLMK) is larger, with a market capitalization of $113.82M compared with $108.54M for Quartzsea Acquisition (QSEA).
Which has the lower P/E ratio, PLMK or QSEA?
PLMK has the lower trailing P/E at 50.6, versus 66.9 for QSEA. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Are Plum Acquisition IV and Quartzsea Acquisition in the same industry?
No. Plum Acquisition IV is in the Financial Services sector, while Quartzsea Acquisition is in Finance.