The Optical Communications theme has 13 member stock(s) today, with an average return of +5.4%. The leading stock is 한국첨단소재 (+29.9%, trading value 11,406,715,549).
Cable components that transmit large amounts of data using light, drawing attention thanks to surging demand for ultra-high-speed data transmission within AI data centers.
| Stock | Price | Return | Trading Value |
|---|---|---|---|
| 한국첨단소재 | 2,585 | +29.9% | 11,406,715,549 |
| 티엠씨 | 12,770 | +17.4% | 88,278,638,730 |
| 빛과전자 | 4,325 | +11.8% | 345,223,658,082 |
| 우리넷 | 8,890 | +7.1% | 48,950,012,875 |
| 라이콤 | 4,650 | +4.0% | 4,136,819,016 |
| RF머트리얼즈 | 44,700 | +2.5% | 64,196,164,875 |
| 대한광통신 | 14,490 | +2.4% | 194,826,009,825 |
| RFHIC | 49,600 | +1.6% | 20,612,245,275 |
| 머큐리 | 4,785 | +0.7% | 16,430,644,917 |
| 파이버프로 | 12,070 | -1.1% | 1,220,340,605 |
| 성호전자 | 17,140 | -1.9% | 21,545,833,985 |
| 자람테크놀로지 | 21,350 | -2.1% | 4,871,840,165 |
| LS | 312,000 | -2.4% | 19,586,103,500 |
This page's data is for reference only and is not investment advice. Actual market data may differ.