SUOPY

PINK SUMCO Corporation Unsponsored ADR

Oct 28, 2026 · 1:29 AM ET EOD Market Closed

$31.64 ↑ +0.00 (+0.00%) Trading Up from the previous close of $31.64, and at the day’s high of $31.64

YTD change: +78.23%
vs 20-day SMA: -18.34%
vs 200-day SMA: -11.27%

Price ranges

Previous day

$28.90 $29.57

open $29.48 close $29.14

-$0.34 (-1.15%)

Today

$31.09 $31.64

open $31.09 now $31.64

+$0.54 (+1.75%)

Past week

$28.90 $33.88

from $33.62 now $31.64

-$1.99 (-5.90%)

Past month

$28.90 $47.99

from $39.19 now $31.64

-$7.56 (-19.28%)

This year

$17.75 $69.37

from $17.75 now $31.64

+$13.89 (+78.23%)

Price & Performance

+2.64 (+9.09%) / 6M

Signals & Sentiment

Momentum, market sentiment, and recent alerts

Neutral

The stock is 54.4% away from all-time highs of $69.37
SUOPY is up 78% since the beginning of the year
SUOPY is up 44% over the past 12 months
SUOPY is down 19% over the past 1 month

SUOPY reads neutral: price sits below both the 20- and 200-day averages, the 12-month move is +44.5%.

Financial Strength

Earnings, valuation, and balance sheet

Earnings

Profitable No

EPS $-0.1588

Earnings momentum N/A Quarterly EPS growth

Quarterly change N/A

Valuation

P/E ratio N/A

Enterprise value $7.0B

Beta 2.22

Balance sheet & scale

IncomeN/A

Revenue$2.7B

Cash$687.7M

Debt$2.3M

Income / Debt N/A

Company & Peers

Company profile and competitor comparison

Company profile

ExchangePINK

Sector Manufacturing

Sub Sector Computer and Electronic Product Manufacturing

Market cap $5.5B

SUMCO Corp. engages in the manufacture and sale of silicon wafers for semiconductor industry. Its silicon products range from single crystal silicon ingots to polished, epitaxial and silicon-on-insulator wafers. The company was founded on July 30, 1999 and is headquartered in Tokyo, Japan.

Competitor comparison

Ticker	Company	Price	Change
TSM	Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR	$436.87	+2.95%
AVGO	Broadcom Inc.	$342.33	+4.00%
NVDA.CAT	NVIDIA CORPORATION CDR CAD HED REGS	$48.46	+0.90%
SKHY	SK hynix Inc. Sponsored ADR	$145.36	+1.92%
MU	Micron Technology, Inc.	$928.76	+2.77%

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Prices and alerts are delayed by at least 20 minutes. Chart history reflects daily closing prices. Information is provided for research purposes only and is not investment advice.