EV batteries stocks

2차전지

What are EV batteries stocks in Korea?

The EV batteries theme on jonbur groups 52 Korean stocks listed on KOSPI and KOSDAQ, worth ₩264T in total. On Oct 28, 2026 the group moved up 2.78% (weighted by market value); the largest members are LG Energy Solution, Samsung SDI, SK Innovation.

Stocks: 52
Total market value: ₩264T
Day's move: +2.78%
As of: Oct 28, 2026
Largest members: LG Energy Solution, Samsung SDI, SK Innovation

Earnings tracker · 1Q 2026

Past quarter

48 of 50 reportedOperating profit up vs a year ago: 30 of 48

Revenue+7.4%

Operating profit+312.4%

Net profitTurned to loss

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
LG Energy Solution	May 14	₩6.6T	+4.6%	−₩208B	Turned to loss	Bigger loss	−3.2%6.0%
Samsung SDI	May 15	₩3.6T	+12.6%	−₩156B	Smaller loss	Smaller loss	−4.4%−13.7%
SK Innovation	May 15	₩24T	+14.5%	₩2.2T	Turned to profit	+540.8%	8.9%−0.2%
POSCO Holdings	May 15	₩18T	+2.5%	₩707B	+24.3%	+5,472.8%	4.0%3.3%
LG Chem	May 14	₩12T	+0.6%	−₩50B	Turned to loss	Smaller loss	−0.4%3.7%
POSCO Future M	May 15	₩758B	−10.4%	₩18B	+3.2%	Turned to profit	2.3%2.0%
Ecopro	May 15	₩818B	+1.4%	₩56B	+4,004.4%	+20.5%	6.9%0.2%
Ecopro BM	May 15	₩605B	−3.9%	₩21B	+822.6%	−49.6%	3.5%0.4%
SKC	May 15	₩497B	+13.3%	−₩29B	Smaller loss	Smaller loss	−5.8%−17.0%
L&F	May 15	₩740B	+102.8%	₩117B	Turned to profit	+42.2%	15.9%−38.4%
Soulbrain	May 15	₩264B	+25.9%	₩45B	+24.0%	+3.9%	16.9%17.2%
Lotte Energy Materials	May 15	₩160B	+1.2%	−₩5B	Smaller loss	Smaller loss	−3.1%−29.1%
ISU Specialty Chemical	May 15	₩109B	+9.8%	₩3.5B	−42.9%	+113.3%	3.2%6.2%
Daejoo Electronic Materials	May 14	₩91B	+68.3%	₩9.2B	+93.0%	+101.8%	10.1%8.8%
Cosmo Advanced Materials & Technology	May 15	₩123B	+7.8%	₩874M	−16.3%	+30.3%	0.7%0.9%
SK ie technology	May 15	₩36B	−38.4%	−₩73B	Bigger loss	Smaller loss	−204.1%−119.6%
Samwha Capacitor	May 15	₩73B	+0.6%	₩4.7B	−2.4%	Turned to profit	6.4%6.6%
Vitzrocell	May 12	₩68B	+26.6%	₩20B	+34.5%	−4.9%	29.7%27.9%
Sebang Global Battery	May 15	₩525B	−0.3%	₩33B	−34.2%	−17.3%	6.3%9.6%
Vina Tech	May 15	₩25B	+61.2%	−₩1.5B	Smaller loss	Turned to loss	−6.1%−15.3%
Advanced Nano Products	May 14	₩33B	+46.5%	₩2.8B	+837.9%	+68.1%	8.4%1.3%
Lake Materials	May 15	₩33B	+3.7%	₩4.2B	+53.8%	−11.2%	12.8%8.6%
Fino	May 15	₩109B	+96.8%	₩9.5B	+17,620.8%	+36.9%	8.7%0.1%
People & Technology	May 13	₩101B	−33.2%	₩8.8B	−37.9%	−80.6%	8.7%9.3%
Solus Advanced Materials	May 14	₩193B	+22.2%	−₩22B	Bigger loss	Bigger loss	−11.5%−9.7%
SNTEnergy	May 12	₩124B	+7.2%	₩23B	+77.1%	−51.2%	18.5%11.2%
Enchem	May 15	₩84B	+23.3%	−₩24B	Bigger loss	Smaller loss	−28.8%−28.1%
Chunbo	May 15	₩41B	+14.7%	−₩3.4B	Turned to loss	Bigger loss	−8.4%7.9%
SungEel HiTech	May 15	₩61B	+82.5%	−₩4.1M	Smaller loss	Smaller loss	−0.0%−46.4%
Sangsinenergydisplayprecisionco	May 15	₩72B	+23.8%	₩4.9B	Turned to profit	−15.2%	6.8%−6.7%
Dongwha Enterprise	May 15	₩218B	+7.8%	−₩4.9B	Bigger loss	Bigger loss	−2.2%−0.9%
W-Scope Chungju Plant	May 15	₩43B	+162.8%	−₩21B	Smaller loss	Smaller loss	−47.9%−186.6%
Megatouch	May 15	₩16B	+69.7%	₩1.9B	Turned to profit	+53.3%	12.2%−50.5%
Shin Heung Energy & Electronics	May 15	₩124B	+19.5%	₩1.6B	Turned to profit	−70.4%	1.3%−4.1%
Eco&Dream	May 15	₩16B	−46.1%	−₩764M	Turned to loss	Smaller loss	−4.7%1.3%
Jaeyoung Solutec	May 11	₩58B	+51.2%	₩9.1B	+561.6%	+37.9%	15.7%3.6%
Power Logics	May 14	₩241B	+35.3%	₩7.8B	Turned to profit	Turned to profit	3.2%−2.3%
HB Solution	May 15	₩15B	−27.0%	−₩1.1B	Turned to loss	Bigger loss	−7.7%14.3%
Toptec	May 15	₩33B	−28.0%	₩6B	Turned to profit	Turned to profit	18.5%−1.1%
Hana Technology	May 15	₩8.3B	−42.4%	−₩3.7B	Bigger loss	Turned to loss	−44.2%−10.7%
Joongang Advanced Materials	May 15	₩2.3B	−30.4%	−₩2.3B	Bigger loss	Bigger loss	−99.6%−48.7%
NEWFLEXTECHNOLGYCo	May 15	₩35B	−4.5%	₩291M	−56.7%	−90.9%	0.8%1.8%
Daechang Solution	May 13	₩21B	+105.7%	₩1.5B	Turned to profit	+765.3%	7.0%−11.3%
Sebitchem	May 15	₩13B	+36.3%	−₩472M	Smaller loss	Smaller loss	−3.5%−20.8%
Apro	May 15	₩44B	−35.6%	−₩973M	Turned to loss	Smaller loss	−2.2%5.9%
DK&D	May 13	₩40B	+18.5%	₩2.2B	+22.6%	−43.6%	5.5%5.3%
Eco Volt	May 14	₩28B	−50.7%	−₩748M	Smaller loss	Turned to loss	−2.7%−6.5%
Hydro Lithium	May 15	₩952M	−48.1%	−₩3.4B	Smaller loss	Smaller loss	−353.8%−243.5%
214310	Not yet
Talos	Not yet

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: 12%
Above 60-day average: 34%
RSI above 70: 0%
RSI below 30: 8%
52-week highs: 0
52-week lows: 1

Index gauge · Short term

Leaning bearish

2 bullish, 1 neutral, 6 bearish

Index gauge · Medium term

Bearish

1 bullish, 2 neutral, 5 bearish

Technical read

Within the EV batteries theme of 50 Korean stocks, breadth is weak: only 12 members sit above their 20-day average and 34 are above their 60-day average, while 8 show oversized RSI lows, none show RSI highs, no member has hit a 52-week high, and 1 has touched a 52-week low. The equal-weighted member index screens lean bearish over the short term (6 bearish, 2 bullish, 1 neutral signals) and bearish over the medium term (5 bearish, 1 bullish, 2 neutral), with an RSI of 43.3 and price sitting inside its cloud. Taken together, the technical picture reflects a group that has weakened in recent sessions even though a majority of members remain above their longer-term average.

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 22, 202675Lotte Chilsung Beverage: ₩200bn of bonds due in the next 6 months vs ₩191bn cash₩270bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2026 H1.Lotte Chilsung Beverage LOTTE Fine Chemical Lotte Lotte Chemical Lotte Energy Materials Lotte Shopping
MaturitiesOct 22, 202675Dongwha Enterprise: ₩60bn of bonds due in the next 6 months vs ₩43bn cash₩60bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2026 H1.Dongwha Enterprise Eugene Investment & Securities Tongyang Eugene YTN
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
MaturitiesOct 20, 202685Lotte Reit: ₩160bn of bonds due in the next 6 months vs ₩39bn cash₩330bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2026 H1.Lotte Reit LOTTE Fine Chemical Lotte Lotte Chilsung Beverage Lotte Chemical Lotte Energy Materials

ETFs for this theme

All ETFs →

AUM · Flow 1w

EV batteries

+1.85%

2차전지

The 2차전지 (secondary battery) theme in Korea covers companies that make rechargeable batteries and their key materials, such as cathodes, anodes, separators, electrolytes, and battery-making equipment, with electric vehicle batteries as a major application. Korean investors often group these companies together because they share a common supply chain and are closely tied to global EV and energy-storage demand, so news about one segment, like raw material prices or EV sales, tends to move the whole group.

52 companies · 42 up · 1 flat · 9 down

Traded value: ₩1T
Value vs 20-day average: 0.75×
Top gainer: Fino
Largest company: LG Energy Solution

Companies in this theme

Market cap Value traded Gainers Losers NPS stake

All KOSPI KOSDAQ

NPS owns > 5%

Company	Price	Daily	Traded value	Market cap	NPS
LG Energy Solution373220 · KOSPI	₩389,500	+1.83%	₩165B	₩91T	6.70%
Samsung SDI006400 · KOSPI	₩534,000	+5.12%	₩240B	₩43T	7.97%
SK Innovation096770 · KOSPI	₩139,700	+0.87%	₩104B	₩24T	7.14%
POSCO Holdings005490 · KOSPI	₩282,000	+2.17%	₩40B	₩22T	8.30%
LG Chem051910 · KOSPI	₩236,000	+3.28%	₩57B	₩17T	7.64%
POSCO Future M003670 · KOSPI	₩168,900	+5.23%	₩43B	₩15T	5.31%
Ecopro086520 · KOSDAQ	₩76,700	+3.09%	₩51B	₩10T	1.20%
Ecopro BM247540 · KOSDAQ	₩97,500	+3.07%	₩37B	₩9.5T	0.91%
SKC011790 · KOSPI	₩82,900	−0.36%	₩25B	₩4.1T	6.14%
L&F066970 · KOSPI	₩89,000	+5.70%	₩33B	₩3.6T	8.58%
Soulbrain357780 · KOSDAQ	₩318,000	+3.58%	₩8.2B	₩2.5T	4.00%
Lotte Energy Materials020150 · KOSPI	₩45,050	+0.33%	₩19B	₩2.4T	7.02%
ISU Specialty Chemical457190 · KOSPI	₩76,200	+3.81%	₩19B	₩2.3T	5.05%
Daejoo Electronic Materials078600 · KOSDAQ	₩97,700	+4.83%	₩18B	₩1.5T	6.27%
Cosmo Advanced Materials & Technology005070 · KOSPI	₩39,850	+3.64%	₩2.9B	₩1.3T	4.00%
SK ie technology361610 · KOSPI	₩15,920	+0.51%	₩2.7B	₩1.3T	4.08%
Samwha Capacitor001820 · KOSPI	₩115,900	+4.98%	₩50B	₩1.2T	6.16%
Vitzrocell082920 · KOSDAQ	₩23,850	+1.92%	₩2.8B	₩1.1T	0.73%
LG Chem Pref.051915 · KOSPI	₩107,300	+2.00%	₩4.7B	₩824B	2.56%
Sebang Global Battery004490 · KOSPI	₩57,200	−1.55%	₩3.1B	₩793B	6.40%
Vina Tech126340 · KOSDAQ	₩109,200	+0.09%	₩23B	₩784B	3.40%
Advanced Nano Products121600 · KOSDAQ	₩61,300	+6.24%	₩5.1B	₩752B	2.21%
Lake Materials281740 · KOSDAQ	₩11,360	+3.93%	₩4.3B	₩747B	1.26%
Fino033790 · KOSDAQ	₩7,720	+6.48%	₩11B	₩664B	—
People & Technology137400 · KOSDAQ	₩27,850	+2.96%	₩2.1B	₩660B	0.55%
Solus Advanced Materials336370 · KOSPI	₩8,030	−0.74%	₩1.5B	₩564B	4.03%
SNTEnergy100840 · KOSPI	₩24,300	+0.41%	₩3B	₩480B	4.08%
Enchem348370 · KOSDAQ	₩18,060	+1.92%	₩2.2B	₩396B	0.78%
Chunbo278280 · KOSDAQ	₩32,200	+0.31%	₩682M	₩395B	0.40%
SungEel HiTech365340 · KOSDAQ	₩29,350	+1.73%	₩474M	₩379B	0.81%
Sangsinenergydisplayprecisionco091580 · KOSDAQ	₩26,800	+2.10%	₩16B	₩357B	0.42%
Samsung SDI Pref.006405 · KOSPI	₩218,000	+3.07%	₩1B	₩353B	0.23%
Dongwha Enterprise025900 · KOSDAQ	₩5,820	+0.52%	₩286M	₩294B	0.33%
W-Scope Chungju Plant393890 · KOSDAQ	₩8,400	+5.00%	₩1.4B	₩288B	0.07%
Megatouch446540 · KOSDAQ	₩8,600	+5.52%	₩2.9B	₩250B	—
Shin Heung Energy & Electronics243840 · KOSDAQ	₩6,340	+5.49%	₩3.7B	₩244B	1.61%
Eco&Dream101360 · KOSDAQ	₩10,200	−1.83%	₩3.2B	₩181B	0.68%
Jaeyoung Solutec049630 · KOSDAQ	₩5,880	+1.91%	₩723M	₩137B	—
Power Logics047310 · KOSDAQ	₩2,955	+2.78%	₩272M	₩108B	0.07%
HB Solution297890 · KOSDAQ	₩1,447	+0.28%	₩401M	₩106B	0.27%
Toptec108230 · KOSDAQ	₩2,665	+1.72%	₩114M	₩101B	0.26%
Hana Technology299030 · KOSDAQ	₩12,000	+2.13%	₩340M	₩96B	0.19%
Joongang Advanced Materials051980 · KOSDAQ	₩8,410	−0.36%	₩427M	₩93B	—
SK Innovation Pref.096775 · KOSPI	₩69,300	+1.46%	₩287M	₩87B	1.51%
NEWFLEXTECHNOLGYCo085670 · KOSDAQ	₩3,195	−2.74%	₩787M	₩78B	0.16%
Daechang Solution096350 · KOSDAQ	₩1,652	+2.93%	₩132M	₩61B	—
Sebitchem107600 · KOSDAQ	₩10,080	−1.18%	₩345M	₩57B	—
Apro262260 · KOSDAQ	₩3,050	−0.65%	₩121M	₩46B	0.35%
DK&D263020 · KOSDAQ	₩2,910	+0.69%	₩141M	₩40B	—
Eco Volt097780 · KOSDAQ	₩1,250	0.00%	₩0	₩25B	—
Hydro Lithium101670 · KOSDAQ	₩313	−13.77%	₩688M	₩18B	0.05%
Talos434190 · KONEX	₩2,375	+3.49%	₩627,075	₩18B	—

Source: KRX statistical information