On-device AI stocks

온디바이스 AI

What are On-device AI stocks in Korea?

The On-device AI theme on jonbur groups 17 Korean stocks listed on KOSPI and KOSDAQ, worth ₩1,705T in total. On Oct 28, 2026 the group moved up 9.02% (weighted by market value); the largest members are Samsung Electronics, Samsung Electronics Pref., Samsung Electro-Mechanics.

Stocks: 17
Total market value: ₩1,705T
Day's move: +9.02%
As of: Oct 28, 2026
Largest members: Samsung Electronics, Samsung Electronics Pref., Samsung Electro-Mechanics

Earnings tracker · 3Q 2026

Reporting season · reports due by Nov 14

4 of 15 reportedOperating profit up vs a year ago: 4 of 4

Revenue+101.1%

Operating profit+730.3%

Net profit+931.6%

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
Samsung Electronics	Oct 29Preliminary	₩195T	+126.9%	₩107T	+783.1%	+20.1%	55.0%14.1%
Samsung Electro-Mechanics	Oct 28Preliminary	₩3.8T	+30.3%	₩691B	+165.5%	+56.9%	18.4%9.0%
LG Electronics	Oct 7Preliminary	₩24T	+8.9%	₩782B	+13.5%	−50.5%	3.3%3.1%
Chips&Media	Oct 27Preliminary	₩7.2B	+8.2%	₩1.7B	+8.7%	+47.0%	23.1%23.0%
LG Innotek	Expected around Oct 30
Telechips	Expected around Nov 6
Jeju Semiconductor	Expected around Nov 13
Gaonchips	Expected around Nov 14
Asicland	Expected around Nov 14
Openedges Technology	Expected around Nov 14
Qualitas Semiconductor	Expected around Nov 14
Abov Semiconductor	Expected around Nov 14
HiDeep	Expected around Nov 14
Nota	Expected around Nov 18
StradVision	Expected around Dec 1

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 28, 2026

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

Index gauge · Short term

Leaning bearish

2 bullish, 1 neutral, 6 bearish

Index gauge · Medium term

Bearish

0 bullish, 0 neutral, 8 bearish

Technical read

The On-device AI theme spans 20 member stocks, of which 25 percent sit above their 20-day average and 20 percent above their 60-day average, a reading that is weak on a breadth basis. None of the members registered a 52-week high or low, and no member showed an RSI extreme at either end. The equal-weighted member index screens lean bearish over the short term with 2 bullish and 6 bearish signals, and bearish over the medium term with 8 bearish and no bullish signals, while its RSI stands at 44.8 and the index sits below 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

No notable credit, ELS or macro events for these companies in the last 30 days.

Creators talking about this

On-device AI

−13.88%

온디바이스 AI

On-device AI refers to artificial intelligence models that run directly on local hardware such as smartphones, PCs, cars, and home appliances, rather than relying mainly on remote cloud servers. Korean investors often group companies in this theme because they span chip design, memory, mobile and display components, and software that enable faster, more private, and lower-latency AI processing. The theme is closely tied to Korea's strengths in semiconductors and consumer electronics, which is why it is frequently discussed alongside those sectors.

17 companies · 2 up · 0 flat · 15 down

Traded value: ₩6.8T
Value vs 20-day average: 1.09×
Top gainer: HiDeep
Largest company: Samsung Electronics

Companies in this theme

Market cap Value traded Gainers Losers NPS stake

All KOSPI KOSDAQ

NPS owns > 5%

Company	Price	Monthly	Traded value	Market cap	NPS
Samsung Electronics005930 · KOSPI	₩242,000	−15.24%	₩4.3T	₩1,415T	7.76%
Samsung Electronics Pref.005935 · KOSPI	₩190,100	−13.59%	₩918B	₩153T	1.09%
Samsung Electro-Mechanics009150 · KOSPI	₩1,306,000	−13.34%	₩1.2T	₩98T	9.87%
LG Electronics066570 · KOSPI	₩161,700	−22.63%	₩146B	₩26T	6.44%
LG Innotek011070 · KOSPI	₩368,000	−31.21%	₩176B	₩8.7T	7.44%
Jeju Semiconductor080220 · KOSDAQ	₩69,500	−10.44%	₩65B	₩2.4T	1.45%
LG Electronics Pref.066575 · KOSPI	₩60,200	−14.85%	₩4.7B	₩1T	1.93%
Gaonchips399720 · KOSDAQ	₩36,100	−23.84%	₩1.4B	₩428B	2.76%
Nota486990 · KOSDAQ	₩15,250	−25.06%	₩1.8B	₩326B	0.38%
Chips&Media094360 · KOSDAQ	₩12,250	+5.15%	₩831M	₩262B	0.10%
Asicland445090 · KOSDAQ	₩18,540	−14.76%	₩224M	₩203B	2.60%
Openedges Technology394280 · KOSDAQ	₩7,660	−21.76%	₩333M	₩202B	0.62%
Qualitas Semiconductor432720 · KOSDAQ	₩10,180	−4.77%	₩1B	₩144B	0.11%
StradVision475040 · KOSDAQ	₩2,475	−19.64%	₩306M	₩133B	—
Telechips054450 · KOSDAQ	₩8,460	−15.90%	₩197M	₩128B	0.26%
Abov Semiconductor102120 · KOSDAQ	₩7,140	−7.03%	₩620M	₩127B	0.40%
HiDeep365590 · KOSDAQ	₩1,446	+12.88%	₩88M	₩27B	0.73%

Source: KRX statistical information