Arrow Electronics (ARW) vs Quantum (QMCO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Quantum (QMCO) has outperformed Arrow Electronics (ARW) over the past year, gaining 125.5% versus a gain of 88.2%. Over five years, ARW leads with a +92.3% price change compared with -74.0% for QMCO. Arrow Electronics is the larger company by market cap ($11.41 billion vs $1.14 billion), about 10.0 times the size.
On valuation, Arrow Electronics trades at a lower forward P/E (9.4x vs 34.5x for Quantum).
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 | ARW | QMCO |
|---|---|---|
| Share price | $224.11 | $29.02 |
| Market cap | $11.41B | $1.14B |
| 1-day change | -1.23% | -0.55% |
| YTD return | +105.80% | +352.40% |
| 1-year return | +88.21% | +125.50% |
| 5-year return | +92.28% | -73.99% |
| P/E ratio (TTM) | 14.33 | — |
| Forward P/E | 9.37 | 34.55 |
| EPS (TTM) | $15.64 | $-12.97 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | $30.85B | — |
| Revenue growth (YoY) | +10.49% | — |
| Net income (latest FY) | $571.27M | — |
| Gross margin | 11.24% | — |
| Operating margin | 2.66% | — |
| Net margin | 1.85% | — |
| 52-week high | $249.43 | $35.65 |
| 52-week low | $101.79 | $4.19 |
| Distance from 52-week high | -10.15% | -18.60% |
| Analyst consensus | none | none |
| Avg. price target upside | +4.86% | -8.68% |
| Average volume | 555.92K | 1.72M |
| Shares outstanding | 50.91M | 39.41M |
| Employees | 22,230 | 490 |
| Sector | Technology | Technology |
| Industry | Electronic Components | Electronic Components |
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
- Arrow Electronics is about 10.0 times larger than Quantum by market value ($11.41B vs $1.14B).
- QMCO has outperformed ARW by 37.3 percentage points over the past year.
About Arrow Electronics
ARW stock →Arrow Electronics, Inc. sources and engineers technology for manufacturers, service providers, and users of enterprise computing solutions in the Americas, Europe, the Middle East, Africa, and the Asia Pacific.
Technology · Electronic Components · 22,230 employees
About Quantum
QMCO stock →Quantum Corporation provides data management solutions for unstructured data in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company offers primary storage software and systems, including StorNext Hybrid Flash/Disk File Storage Software for video editing, post-production, and streaming applications, as well as large digital file archives; and Unified Surveillance Platform Software, a unified compute and storage software for video surveillance recording, storage, and analytics.
Technology · Electronic Components · 490 employees
ARW vs QMCO FAQ
Which is bigger, Arrow Electronics or Quantum?
Arrow Electronics (ARW) is larger, with a market capitalization of $11.41B compared with $1.14B for Quantum (QMCO).
Which stock has performed better over the past year, ARW or QMCO?
QMCO returned +125.50% over the past 12 months, compared with +88.21% for ARW (price return, excluding dividends). Past performance does not predict future results.
Are Arrow Electronics and Quantum in the same industry?
Yes. Both are classified in the Electronic Components industry within the Technology sector.