Mar 24: 8 Strong Themes — Telecom Equipment, Optical Communications
8 strong themes — 3 running · 5 recurred. Top: Telecom Equipment +27.1%.
Strong themes8
Top change+27.1%
LeaderWiable
Average change by strong theme
Average change of member stocks, by theme · descending
Theme leaders · recent trend
The line is the trend; the end-point colour is the last trading day's direction. Stocks without enough price history show as -
| Theme | Leader | Change | Trend |
|---|---|---|---|
| Telecom Equipment | Wiable | +30.00% | |
| Optical Communications | Korea Advanced Materials | +29.84% | |
| Space & Aerospace (Nuri Rocket, Satellites) | Fiberpro | +29.79% | |
| Semiconductor Equipment | Gigalane | +29.90% | |
| Battery | Daesung Hi-Tech | +23.47% | |
| Semiconductor Materials & Components | HVM | +19.34% | |
| Beauty & Cosmetics | DYD | +4.94% | |
| Plastic Alternatives & Biodegradables | Samyang Packaging | +14.99% |
Telecom stocks set the pace on Mar 24. Telecom Equipment posted an average change of 27.05%, and all 10 of its stocks closed higher. The theme’s streak now stands at 4.
Optical Communications came next with an average change of 14.23%, and its streak reached 3. Its leader, Korea Advanced Materials, rose 29.84%.
The gains were broad, with every listed stock in all eight themes rising. Space & Aerospace (Nuri Rocket, Satellites) returned after a 13-day gap at 14.03%, led by Fiberpro at 29.79%.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Telecom Equipment | 4 days running | +27.1% | 10/10 | Wiable |
| 2 | Optical Communications | 3 days running | +14.2% | 10/10 | Korea Advanced Materials |
| 3 | Space & Aerospace (Nuri Rocket, Satellites) | recurred after 13 days | +14.0% | 10/10 | Fiberpro |
| 4 | Semiconductor Equipment | recurred after 7 days | +12.7% | 10/10 | Gigalane |
| 5 | Battery | recurred after 14 days | +11.0% | 10/10 | Daesung Hi-Tech |
| 6 | Semiconductor Materials & Components | recurred after 7 days | +9.3% | 10/10 | HVM |
| 7 | Beauty & Cosmetics | recurred after 4 days | +8.1% | 10/10 | DYD |
| 8 | Plastic Alternatives & Biodegradables | 2 days running | +7.6% | 7/7 | Samyang Packaging |
Theme by Theme
1. Telecom Equipment (4 days running)
- Episode: started 2026-03-19, day 7
| Stock | Change | Close | Leader |
|---|---|---|---|
Wiable 065530 | +30.0% | 1,846 | ★ |
Wooriro 046970 | +30.0% | 4,575 | |
Gigalane 049080 | +29.9% | 669 | |
Ace Technologies 088800 | +29.9% | 4,195 | |
Korea Advanced Materials 062970 | +29.8% | 2,345 | |
Inno Instrument 215790 | +29.8% | 505 | |
Mercury 100590 | +29.8% | 5,900 | |
Frtek 073540 | +21.3% | 2,705 | |
Woori-Net 115440 | +20.7% | 9,900 | |
Sawnics 088280 | +19.2% | 3,040 |
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2. Optical Communications (3 days running)
- Episode: started 2026-03-20, day 6
| Stock | Change | Close | Leader |
|---|---|---|---|
Korea Advanced Materials 062970 | +29.8% | 2,345 | ★ |
Mercury 100590 | +29.8% | 5,900 | |
Fiberpro 368770 | +29.8% | 21,350 | |
Woori-Net 115440 | +20.7% | 9,900 | |
TAIHAN Fiberoptics 010170 | +12.2% | 8,250 | |
LiComm 388790 | +6.5% | 4,255 | |
Zaram Technology 389020 | +6.3% | 54,000 | |
RFHIC 218410 | +3.8% | 76,400 | |
Sungho Electronics 043260 | +2.2% | 43,500 | |
LS 006260 | +1.1% | 276,500 |
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3. Space & Aerospace (Nuri Rocket, Satellites) (recurred after 13 days)
- Episode: started 2026-03-24, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Fiberpro 368770 | +29.8% | 21,350 | ★ |
HVM 295310 | +19.3% | 104,300 | |
Contec 451760 | +14.7% | 18,750 | |
SeAH Besteel Holdings 001430 | +14.1% | 68,900 | |
SatrecInitiative 099320 | +12.9% | 184,900 | |
Genohco 361390 | +12.1% | 31,050 | |
Green Optics 0015G0 | +10.2% | 34,150 | |
Innospace 462350 | +9.7% | 16,900 | |
Asia Pacific Satellite lnc 211270 | +8.9% | 16,850 | |
Vitzro Nextech 488900 | +8.7% | 18,530 |
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4. Semiconductor Equipment (recurred after 7 days)
- Episode: started 2026-03-24, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Gigalane 049080 | +29.9% | 669 | ★ |
Wonik IPS 240810 | +15.9% | 134,700 | |
Auros Technology 322310 | +15.6% | 35,150 | |
Hmnex 036170 | +14.3% | 5,770 | |
Seojin System 178320 | +11.2% | 49,200 | |
Green Optics 0015G0 | +10.2% | 34,150 | |
Jusung Engineering 036930 | +8.2% | 77,400 | |
Elc 041520 | +7.6% | 8,880 | |
Cymechs 160980 | +7.6% | 23,450 | |
Fine Semitech 036810 | +6.7% | 42,200 |
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5. Battery (recurred after 14 days)
- Episode: started 2026-03-24, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Daesung Hi-Tech 129920 | +23.5% | 11,520 | ★ |
L&F 066970 | +11.5% | 125,000 | |
Ecopro Materials 450080 | +11.5% | 68,000 | |
People & Technology Ms 257370 | +11.2% | 3,280 | |
LG Energy Solution 373220 | +10.2% | 392,500 | |
MKElectron 033160 | +9.4% | 17,830 | |
Fino 033790 | +8.8% | 4,925 | |
LG Chem 051910 | +8.3% | 314,000 | |
Ecopro BM 247540 | +7.8% | 193,000 | |
Foosung 093370 | +7.7% | 7,150 |
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6. Semiconductor Materials & Components (recurred after 7 days)
- Episode: started 2026-03-24, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
HVM 295310 | +19.3% | 104,300 | ★ |
ENF Technology 102710 | +13.9% | 57,400 | |
MKElectron 033160 | +9.4% | 17,830 | |
Doosan 000150 | +8.0% | 1,151,000 | |
Foosung 093370 | +7.7% | 7,150 | |
Dongjin Semichem 005290 | +7.2% | 48,200 | |
Soulbrain 357780 | +7.2% | 427,000 | |
S&S Tech 101490 | +6.8% | 87,500 | |
Protec Mems Technology 147760 | +6.8% | 4,080 | |
Fine Semitech 036810 | +6.7% | 42,200 |
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7. Beauty & Cosmetics (recurred after 4 days)
- Episode: started 2026-03-24, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Genic 123330 | +15.9% | 27,350 | |
Genome&Company 314130 | +11.8% | 9,780 | |
Naturalendo Tech 168330 | +9.3% | 2,290 | |
Englewood Lab 950140 | +8.6% | 13,200 | |
EcoGlow 159910 | +7.2% | 755 | |
New Kids On 462310 | +6.8% | 4,270 | |
Beautyskin 406820 | +6.1% | 1,989 | |
Able C&C 078520 | +5.5% | 13,400 | |
DYD 219550 | +4.9% | 1,700 | ★ |
Cell Bio Human Tech 318160 | +4.6% | 7,250 |
8. Plastic Alternatives & Biodegradables (2 days running)
- Episode: started 2026-03-23, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Samyang Packaging 272550 | +15.0% | 14,040 | ★ |
Samryoong 014970 | +12.2% | 9,550 | |
Kolon Enp 138490 | +8.3% | 13,710 | |
Hankuk Package 037230 | +5.2% | 2,210 | |
Dae-il 092200 | +4.8% | 8,860 | |
CTK 260930 | +3.7% | 4,330 | |
Jinyoung 285800 | +3.7% | 1,746 |
Closing Thoughts
The Telecom Equipment episode spans 2026-03-19 to 2026-03-25, and Optical Communications spans 2026-03-20 to 2026-03-25. The next question is whether these streaks extend.
Semiconductor Equipment (12.72%) returned after a 7-day gap and Battery (10.98%) after a 14-day gap. Plastic Alternatives & Biodegradables held a streak of 2 at 7.57%.