Quantum technology stocks

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What are Quantum technology stocks in Korea?

The Quantum technology theme on jonbur groups 16 Korean stocks listed on KOSPI and KOSDAQ, worth ₩30T in total. On Oct 26, 2026 the group moved down 2.67% (weighted by market value); the largest members are SK Telecom, KT, KMW.

Stocks: 16
Total market value: ₩30T
Day's move: −2.67%
As of: Oct 26, 2026
Largest members: SK Telecom, KT, KMW

Earnings tracker · 3Q 2025

Past quarter

16 of 16 reportedOperating profit up vs a year ago: 9 of 16

Revenue−0.6%

Operating profit−40.6%

Net profit−33.6%

Combined, for the companies that have reported, vs the same quarter a year ago

Company	Reported	Revenue	vs a year ago	Operating profit	vs a year ago	vs last quarter	Op. margin
SK Telecom	Nov 13	₩4T	−12.2%	₩48B	−90.9%	−85.7%	1.2%11.8%
KT	Nov 14	₩7.1T	+7.1%	₩538B	+16.0%	−47.0%	7.6%7.0%
KMW	Nov 14	₩21B	−5.9%	−₩7B	Smaller loss	Bigger loss	−34.3%−54.6%
Solid	Nov 13	₩70B	−18.2%	₩2.8B	−64.1%	−32.6%	4.0%9.1%
Wooriro	Nov 14	₩12B	−2.7%	₩563M	Turned to profit	Turned to profit	4.7%−5.2%
Ictk	Nov 14	₩399M	−81.3%	−₩2.9B	Bigger loss	Bigger loss	−724.0%−94.4%
Dream Security	Nov 14	₩75B	+8.0%	₩4B	−39.4%	+61.7%	5.3%9.5%
Korea Information Certificate Authority	Nov 13	₩33B	+9.5%	₩8.3B	+42.5%	+25.1%	25.1%19.3%
RaonSecure	Nov 14	₩16B	+7.0%	₩1.6B	Turned to profit	Turned to profit	10.0%−1.0%
HFR	Nov 14	₩25B	−20.3%	−₩3.1B	Bigger loss	Turned to loss	−12.3%−8.9%
Hancom With	Nov 12	₩151B	+26.8%	₩1.6B	+926.1%	+190.9%	1.1%0.1%
Korea Computer & Systems	Nov 14	₩4.3B	−47.1%	₩287M	−62.5%	−57.9%	6.7%9.4%
Woori-Net	Nov 14	₩18B	−16.7%	₩473M	Turned to profit	−82.6%	2.7%−12.0%
Coweaver	Nov 14	₩13B	+26.7%	−₩1.8B	Bigger loss	Bigger loss	−13.3%−8.3%
Davolink	Nov 14	₩21B	+4.5%	₩1.2B	Turned to profit	Turned to profit	5.7%−2.5%
RAM Technology	Nov 13	₩11B	−2.8%	₩88M	+2,212.0%	+736.5%	0.8%0.0%

Single-quarter figures. Preliminary figures are the company's own early numbers and are replaced by the quarterly report when it's filed. Expected dates are around when each company reported a year ago.

Technical breadth

After the close on Oct 26, 2026

Above 20-day average: 6.3%
Above 60-day average: 25%
RSI above 70: 0%
RSI below 30: 18.8%
52-week highs: 0
52-week lows: 2

Index gauge · Short term

Bearish

0 bullish, 2 neutral, 7 bearish

Index gauge · Medium term

Leaning bearish

2 bullish, 2 neutral, 4 bearish

Technical read

Of the 16 Quantum technology members, only 6.3% trade above their 20-day average and 25% above their 60-day average, showing weak short- and medium-term breadth. No member is at a 52-week high, while 2 are at 52-week lows, and the lowest RSI reading is 18.8 with no member showing an elevated RSI. The equal-weighted member index has a bearish short-term gauge with 7 bearish signals against no bullish ones, a lean-bearish medium-term gauge, an RSI of 36.2, and a price sitting inside its cloud.

Written by AI from the indicator values above. Not advice.

Share of members, from each member's own indicators; the gauge reads an equal-weighted index of the members. Technical indicators describe past price and volume patterns. They are not predictions or recommendations.

Credit & macro

MaturitiesOct 20, 202685SK Reit: ₩130bn of bonds due in the next 6 months vs ₩54bn cash₩350bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2025 FY.SK Reit SK hynix SK Networks SK Discovery SKC SK Telecom

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