Largest Communications & Networking Companies by Market Cap
Largest Communications & Networking companies by market cap. The Communications & Networking sector has 18 publicly listed stocks with a combined market cap of $1.11 Billion. SOLiD Inc leads the sector with a market cap of $279.17 Million. This ranking covers all Communications & Networking stocks globally — from large-cap industry leaders to mid-cap and small-cap companies — ranked by market capitalization and updated daily.
Total Market Cap (USD)
Companies Listed
Largest Company
Top Communications & Networking Stocks by Market Capitalization (November 2026)
Top Communications & Networking stocks by market capitalization as of November 2026, covering 18 publicly listed companies.
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Country | Price | 24h Change | 7d Change | 24h Volume |
|---|---|---|---|---|---|---|---|---|
| 1 |
SOLiD Inc
KQ:050890 |
$279.17 Million | ₩411.94 Billion | Korea | ₩7950.00 | -4.45% | -5.13% | 23.74 Million |
| 2 |
Intellian Technologies Inc
KQ:189300 |
$258.90 Million | ₩382.04 Billion | Korea | ₩52700.00 | -7.05% | -3.66% | 1.69 Million |
| 3 |
OE Solutions Co. Ltd
KQ:138080 |
$122.47 Million | ₩180.72 Billion | Korea | ₩23350.00 | -9.14% | -9.14% | 6.92 Million |
| 4 |
Innowireless Co. Ltd
KQ:073490 |
$102.92 Million | ₩151.86 Billion | Korea | ₩25300.00 | -6.30% | -5.24% | 1.20 Million |
| 5 |
Ubiquoss Holdings Inc
KQ:078070 |
$83.97 Million | ₩123.91 Billion | Korea | ₩7730.00 | -3.62% | -2.40% | 460.25K |
| 6 |
Ace Technologies Corp
KQ:088800 |
$44.36 Million | ₩65.46 Billion | Korea | ₩1700.00 | -5.40% | -7.66% | 7.70 Million |
| 7 |
Kaonmedia Co Ltd
KQ:078890 |
$34.94 Million | ₩51.55 Billion | Korea | ₩3560.00 | -4.04% | -4.69% | 1.23 Million |
| 8 |
Homecast Co.Ltd
KQ:064240 |
$32.90 Million | ₩48.54 Billion | Korea | ₩1520.00 | -4.58% | -6.11% | 1.13 Million |
| 9 |
Wave Electronics Co. Ltd
KQ:095270 |
$30.11 Million | ₩44.42 Billion | Korea | ₩4315.00 | -4.00% | -9.35% | 1.56 Million |
| 10 |
BG T&A Co
KQ:046310 |
$24.75 Million | ₩36.52 Billion | Korea | ₩2370.00 | -2.87% | -9.37% | 1.29 Million |
| 11 |
Nable Communications Inc
KQ:153460 |
$21.02 Million | ₩31.02 Billion | Korea | ₩4750.00 | +2.04% | -5.57% | 88.14K |
| 12 |
System and Application Technologies Co. Ltd
KQ:060540 |
$20.33 Million | ₩30.00 Billion | Korea | ₩1148.00 | -2.63% | -4.33% | 561.48K |
| 13 |
Frtek Co.Ltd
KQ:073540 |
$17.26 Million | ₩25.46 Billion | Korea | ₩2320.00 | -4.53% | +2.43% | 500.71K |
| 14 |
Telefield Inc
KQ:091440 |
$12.39 Million | ₩18.28 Billion | Korea | ₩2140.00 | -4.25% | -14.23% | 6.02 Million |
| 15 |
ECSTELECOM Co. Ltd
KQ:067010 |
$11.06 Million | ₩16.31 Billion | Korea | ₩2475.00 | -5.35% | -5.17% | 848.30K |
| 16 |
CS Corporation
KQ:065770 |
$8.81 Million | ₩13.00 Billion | Korea | ₩690.00 | -4.17% | -15.96% | 10.48 Million |
| 17 |
Eyesvision Corp
KQ:031310 |
$8.51 Million | ₩12.55 Billion | Korea | ₩863.00 | -1.71% | -5.06% | 1.32 Million |
| 18 |
Sensys Traffic AB
ST:SENS |
$99.20K | Skr921.78K | Sweden | Skr0.00 | +0.00% | +0.00% | 337.36 Million |
How Communications & Networking Companies Are Ranked by Market Cap
Communications & Networking companies are ranked by market cap, the latest share price multiplied by shares outstanding, with each company counted once at its primary listing.
Track real-time market capitalization of largest public companies in the Communications & Networking industry. Compare marketcap, analyze stock performance, and discover leading communications & networking corporations. View all industries