Who are Jeju Semiconductor's main competitors?

Named competitors: Samsung Electronics (005930.KS), SK hynix (000660.KS), Winbond Electronics (2344.TW). The cockpit's measured peer set (industry) also includes Supreme Electronics (8112.TW), Pan Jit International (2481.TW), UMS Integration (558.SI), Furuya Metal (7826.T), WOLF (WOLF), FADU (440110.KS).

Is Jeju Semiconductor expensive compared with its peers?

On ev / sales it trades at 2.5× against a peer median of 3.4×, 6th cheapest of 20 in its peer set.

How has Jeju Semiconductor stock performed?

Over six months to 6 Nov 2026 the shares returned -4.4% against -27.7% for the median peer; over one year +138.0%.

← CockpitCompetitor Analysis › 080220.KS Jeju Semiconductor Corp.Open in the cockpit ↗

Jeju Semiconductor Corp.080220.KSCompetitor analysis, valuation and peers

South Korea · KRW·Information Technology›Semiconductors

Small Korean fabless chip designer making low-power DRAM chips for IoT, mobile and embedded devices.

Momentum neutral 41

Competitor Analysis ▸ Charts Open in the cockpit

Mkt cap

$1.24B

US dollars, full cap

Free float

86%

of shares outstanding

$/day

$43.3M

20-day average traded

Fwd P/E

n/m

no positive forecast

ROIC−WACC

+23.6 pp

WACC 13.2%

Hurdle

n/a

no reverse DCF

Close · KRW₩50,100

1D-10.1%

1W-21.8%

1M-40.9%

3M-28.4%

6M-4.4%

YTD+90.1%

1Y+138.0%

ATR %12.3%

52w lowhigh63.7% off high

What Jeju Semiconductor does

Small Korean fabless chip designer making low-power DRAM chips for IoT, mobile and embedded devices.

Products and services

Low-power DRAM chips
Memory ICs for embedded systems

Customers

IoT device makers
Mobile/embedded electronics makers

Where it sits in the supply chain

Semiconductors
Fabless low-power DRAM design
IoT/mobile/embedded device supply chain

What could go right

IoT device memory demand growth

What could go wrong

Price competition from major memory makers
Small-scale R&D budget

Moat: none (process know-how). Niche low-power DRAM designer competing against far larger memory makers on price/performance.

Headquarters: South Korea · Employees: 139

Named competitors

Jeju Semiconductor at a glance

Size Jeju Semiconductor (080220.KS) is a South Korea Information Technology company (Semiconductors) with a market value of $1.24B, the 205th largest of 495 South Korea companies the cockpit tracks. Shares closed at ₩50,100 on 6 Nov 2026.

Performance Over six months the shares fell 4.4%, against -27.7% for the median peer and -24.5% for the South Korea market (cap-weighted) — 4th highest of 19 in its peer set.

Growth Revenue grew 283.8% over the last twelve months (peer median +10.9%); the operating margin is 32.2% (peer median 5.3%).

Valuation It trades at 2.5× enterprise value to sales against a peer median of 3.4× (6th cheapest of 20).

Capital Return on invested capital runs 23.6 points above its cost of capital (13.2% WACC).

Relative performance

Six months, rebased to 100: Jeju Semiconductor against the median of its 20 peers (local-currency closes).

Jeju Semiconductor financials

Reported figures in KRW; fiscal year ends 2025-12-31. TTM = trailing twelve months.
	TTM	FY2025	FY2024	FY2023	FY2022
Revenue	₩673B	₩302B	₩162B	₩146B	₩158B
Revenue growth	—	+86%	+11%	-8%	—
Gross profit	₩263B	₩62.4B	₩34.2B	₩36.8B	₩43.4B
EBITDA	₩219B	₩38.0B	₩11.9B	₩20.8B	₩29.7B
Net income	₩261B	₩39.5B	₩19.5B	₩16.7B	₩24.3B
Free cash flow	-₩47.5B	₩23.0B	-₩12.3B	₩646M	-₩3.04B
Capital expenditure	₩7.79B	₩2.72B	₩2.85B	₩1.87B	₩1.18B
Total debt	₩140B	₩57.7B	₩22.5B	₩20.2B	₩17.4B

Quarterly statements and history in the cockpit →

Jeju Semiconductor competitor charts

The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.

Performance: 6-month against 1-month return

Up and to the right = strong over both horizons. Jeju Semiconductor is the large dot.

Fundamentals: revenue growth against valuation

Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. Jeju Semiconductor is the large dot.

Jeju Semiconductor competitors and peer comparison

Head to head with its named competitors (080220.KS vs 005930.KS vs 000660.KS vs 2344.TW)
Company	Market cap	6M return	Revenue growth	Op. margin	EV / Sales	Req g
Jeju Semiconductor 080220.KS	$1.24B	-4%	+284%	32%	2.5×	n/a
SamsungElec 005930.KS	$886B	-14%	+88%	46%	2.0×	-7.2%
SK hynix 000660.KS	$608B	-12%	+220%	74%	3.1×	-3.1%
Winbond Electronic 2344.TW	$16.4B	+22%	+154%	43%	2.6×	0.6%

How Jeju Semiconductor compares with its peers

Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.

Jeju Semiconductor against its 20 peers (data as of 6 Nov 2026)
Measure	080220.KS	Peer median	Rank in peer set
1-month return	-40.9%	-25.9%	6th lowest of 21
6-month return	-4.4%	-27.7%	4th highest of 19
Distance from 52-week high	-63.7%	-53.8%	3rd lowest of 21
Revenue growth (TTM)	+283.8%	+10.9%	highest of 20
Operating margin	32.2%	5.3%	2nd highest of 20
EV / Sales	2.5×	3.4×	6th cheapest of 20
ROIC minus cost of capital	+23.6 pp	-2.7 pp	highest of 20
EV / EBITDA	7.6×	19.5×	2nd cheapest of 9
Net debt / EBITDA	-0.1×	-0.4×	5th most indebted of 11

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
Company	Market	Market cap	6M return	Revenue growth	Op. margin	EV / Sales	Req g	Delivered g
Jeju Semiconductor 080220.KS	South Korea	$1.24B	-4%	+284%	32%	2.5×	n/a	n/a
Supreme Electronics 8112.TW	Taiwan	$1.24B	-13%	+80%	3%	0.4×	n/a	n/a
Pan Jit International 2481.TW	Taiwan	$1.25B	+6%	+9%	9%	3.4×	24.5%	+4.5%
UMS Integration 558.SI	Singapore	$1.25B	-27%	+10%	21%	5.6×	12.8%	+8.8%
Furuya Metal 7826.T	Japan	$1.26B	+7%	+75%	25%	2.0×	13.3%	+24.2%
WOLF WOLF	United States	$1.26B	-49%	-12%	-67%	3.0×	n/a	n/a
FADU 440110.KS	South Korea	$1.23B	-58%	+137%	-9%	9.1×	43.1%	+156.1%
Faraday Technology 3035.TW	Taiwan	$1.26B	-9%	-32%	5%	2.8×	25.2%	+26.8%
Nuvoton Technology 4919.TW	Taiwan	$1.22B	-46%	0%	-5%	1.2×	n/a	n/a
Jilin Sino-Microelectronics 600360.SS	China	$1.21B	-15%	+11%	3%	3.5×	n/a	n/a
Karamtara Engineering KARAMTARA.NS	India	$1.28B	n/a	n/a	n/a	n/a	n/a	n/a
TSE 131290.KS	South Korea	$1.29B	-4%	+37%	22%	3.1×	11.2%	+8.5%
Innostar Service 7828.TWO	Taiwan	$1.29B	-18%	+117%	43%	36.9×	n/a	n/a
LAPLACE Renewable Energy Technology 688726.SS	China	$1.30B	-36%	-22%	8%	1.5×	1.4%	+62.8%
Hana Micron 067310.KS	South Korea	$1.18B	-39%	+54%	14%	1.4×	0.4%	+23.3%
Epiworld International 2726.HK	Hong Kong	$1.17B	-34%	-21%	-11%	8.0×	42.8%	+17.4%
Shenzhen SOFARSOLAR 301658.SZ	China	$1.32B	-41%	+18%	-1%	3.2×	43.2%	+37.3%
Axera Semiconductor 0600.HK	Hong Kong	$1.15B	-34%	+19%	-135%	14.3×	n/a	n/a
BASiC Semiconductor 9971.HK	Hong Kong	$1.15B	n/a	+4%	-104%	27.7×	n/a	n/a
Shenzhen Qingyi Photomask 688138.SS	China	$1.35B	-7%	+6%	16%	7.3×	n/a	n/a
Lontium Semiconductor 688486.SS	China	$1.14B	-28%	+19%	23%	10.6×	n/a	n/a

Questions

Who are Jeju Semiconductor's main competitors?: Named competitors: Samsung Electronics (005930.KS), SK hynix (000660.KS), Winbond Electronics (2344.TW). The cockpit's measured peer set (industry) also includes Supreme Electronics (8112.TW), Pan Jit International (2481.TW), UMS Integration (558.SI), Furuya Metal (7826.T), WOLF (WOLF), FADU (440110.KS).
Is Jeju Semiconductor expensive compared with its peers?: On ev / sales it trades at 2.5× against a peer median of 3.4×, 6th cheapest of 20 in its peer set.
How has Jeju Semiconductor stock performed?: Over six months to 6 Nov 2026 the shares returned -4.4% against -27.7% for the median peer; over one year +138.0%.