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← CockpitCompetitor Analysis › 3532.TW Formosa Sumco Technology CorporationOpen in the cockpit ↗

Formosa Sumco Technology Corporation3532.TWCompetitor analysis, valuation and peers

Taiwan · TWD·Industrials›Industrial Machinery

Makes silicon wafers for the semiconductor industry, a joint venture between Formosa Plastics and Sumco.

≈ A silicon wafer supplier, like a smaller Sumco/GlobalWafersMomentum neutral 41
Mkt cap
$3.01B
US dollars, full cap
Free float
16%
of shares outstanding
$/day
$76.0M
20-day average traded
Fwd P/E
50.5×
forward earnings
ROIC−WACC
-10.4 pp
WACC 11.3%
Hurdle
n/a
no reverse DCF
Next earnings
5 days
11 Nov 2026
Close · TWDNT$256.50
1D-8.9%
1W-27.9%
1M-45.4%
3M-12.0%
6M+12.5%
YTD+169.7%
1Y+129.0%
ATR %12.1%
52w lowhigh53.5% off high

What Formosa Sumco Technology does

Makes silicon wafers for the semiconductor industry, a joint venture between Formosa Plastics and Sumco.

Sells wafers to chip fabs, typically under multi-year contracts, with prices and volumes tied to wafer demand across the industry, so utilisation of its plants is key. Sumco, Japan's second-largest wafer maker, is a partner alongside Formosa Plastics, the Taiwanese industrial group.

In one line: A silicon wafer supplier, like a smaller Sumco/GlobalWafers.

Products and services

  • Silicon wafers

Customers

  • Semiconductor foundries/fabs

Where it sits in the supply chain

  • Semiconductor materials
  • Silicon wafer manufacturing
  • Wafers for chip fabrication

What could go right

  • Semiconductor fab capacity expansion

What could go wrong

  • Wafer pricing cyclicality
  • Customer concentration

Moat: narrow (process know-how, customer qualification). Silicon wafer purity/process qualification with fabs is a high technical barrier.

Headquarters: Kaohsiung, Taiwan · Founded: 1996 · Employees: 1,471

Named competitors

Formosa Sumco Technology at a glance

Size Formosa Sumco Technology (3532.TW) is a Taiwan Industrials company (Industrial Machinery) with a market value of $3.01B, the 125th largest of 687 Taiwan companies the cockpit tracks. Shares closed at NT$256.50 on 6 Nov 2026.

Performance Over six months the shares gained 12.5%, against -17.4% for the median peer and -3.4% for the Taiwan market (cap-weighted) — 2nd highest of 21 in its peer set.

Growth Revenue grew 9.3% over the last twelve months (peer median +16.7%); the operating margin is 4.0% (peer median 10.0%).

Valuation It trades at 50.5× forward earnings against a peer median of 23.6× (3rd most expensive of 18).

Capital Return on invested capital runs 10.4 points below its cost of capital (11.3% WACC).

Next results Next results expected around 11 Nov 2026 (exchange calendar; dates can move).

Relative performance

10015020011 May 202611 Aug 20266 Nov 20263532.TW 102Peer median 82
Six months, rebased to 100: Formosa Sumco Technology against the median of its 20 peers (local-currency closes).

Formosa Sumco Technology financials

Reported figures in TWD; fiscal year ends 2025-12-31. TTM = trailing twelve months.
TTMFY2025FY2024FY2023FY2022
RevenueNT$13.3BNT$12.3BNT$12.4BNT$14.9BNT$16.4B
Revenue growth—-1%-17%-9%—
Gross profitNT$1.12BNT$1.80BNT$2.65BNT$5.01BNT$6.16B
EBITDANT$3.33BNT$3.06BNT$3.90BNT$6.30BNT$7.24B
Net incomeNT$502MNT$614MNT$1.30BNT$3.46BNT$4.82B
Free cash flowNT$635M-NT$1.38B-NT$7.56B-NT$15.1BNT$1.86B
Capital expenditureNT$1.79BNT$2.68BNT$9.52BNT$18.8BNT$10.4B
Total debtNT$20.5BNT$20.5BNT$21.3BNT$11.5BNT$49.2M

Quarterly statements and history in the cockpit →

Formosa Sumco Technology 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

-40%-20%0%-40%-20%0%+20%6880972474601106WORAIAENG6033373000241969000967269277296134CRL626868865260139989960008113005033010293532.TW6-month return →1-month return →
Up and to the right = strong over both horizons. Formosa Sumco Technology is the large dot.

Fundamentals: revenue growth against valuation

0%+50%+100%0×100×200×6880972474WORAIAENG30002419690009672692613468865289963532.TWRevenue growth (TTM) →Forward P/E →
Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. Formosa Sumco Technology is the large dot.

Formosa Sumco Technology competitors and peer comparison

Head to head with its named competitors (3532.TW vs 6488.TWO vs 3436.T vs 4063.T)
CompanyMarket cap6M returnRevenue growthOp. marginForward P/EReq g
Formosa Sumco Technology 3532.TW$3.01B+12%+9%4%50.5×n/a
GlobalWafers 6488.TWO$8.15B-23%-6%11%21.4×n/a
Sumco 3436.T$3.96B-28%+4%-4%n/an/a
Shin-etsu Chemical 4063.T$66.5B-27%+5%25%17.2×8.9%
Siltronic WAF.DE$1.86B-46%+1%-16%n/an/a
Wafer Works 6182.TWO$1.30B+42%+9%4%36.0×n/a
National Silicon Industry 688126.SS$10.2B0%+33%-41%n/an/a
TCL Zhonghuan Renewable Energy Technology 002129.SZ$5.68B+9%+13%-27%n/an/a

How Formosa Sumco Technology 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.

Formosa Sumco Technology against its 20 peers (data as of 6 Nov 2026)
Measure3532.TWPeer medianRank in peer set
1-month return-45.4%-7.7%lowest of 21
6-month return+12.5%-17.4%2nd highest of 21
Distance from 52-week high-53.5%-41.2%7th lowest of 21
Revenue growth (TTM)+9.3%+16.7%8th lowest of 21
Operating margin4.0%10.0%3rd lowest of 21
Forward P/E50.5×23.6×3rd most expensive of 18
ROIC minus cost of capital-10.4 pp+0.4 pp2nd lowest of 21
EV / EBITDA35.5×19.4×2nd most expensive of 10
Net debt / EBITDA5.6×-0.7×most indebted of 10

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
CompanyMarketMarket cap6M returnRevenue growthOp. marginForward P/EReq gDelivered g
Formosa Sumco Technology 3532.TWTaiwan$3.01B+12%+9%4%50.5×n/an/a
Bozhon Precision Industry Technology 688097.SSChina$3.00B-23%+74%7%23.6×n/an/a
Catcher Technology 2474.TWTaiwan$2.99B-14%-18%10%16.3×12.4%-25.7%
China First Heavy Industries 601106.SSChina$2.98B-36%0%0%n/an/an/a
Worthington Enterprises WORUnited States$2.98B+11%+18%6%15.7×24.7%-15.3%
AIA Engineering AIAENG.NSIndia$3.08B-22%+7%24%22.8×20.4%+9.1%
Jack Technology 603337.SSChina$3.09B+15%+13%10%22.8×4.2%+13.3%
SIASUN Robot & Automation 300024.SZChina$3.12B-11%+11%-7%235.7×n/an/a
Takasago Thermal Engineering 1969.TJapan$3.13B-21%+2%11%10.8×3.8%+9.0%
Infore Environment Technology 000967.SZChina$3.14B-53%+20%8%26.5×-0.8%-0.7%
Shenzhen Zhaowei Machinery & Electronics 2692.HKHong Kong$3.16B-52%+5%9%34.8×33.0%+6.8%
Tokyo Seimitsu 7729.TJapan$3.16B-29%+17%22%15.2×16.0%+11.4%
Fuji 6134.TJapan$2.85B-23%+45%20%9.9×n/an/a
Carel Industries CRL.MIItaly$3.24B-11%+17%15%30.5×23.3%+13.7%
Nabtesco 6268.TJapan$2.77B-28%-8%9%17.6×7.8%+2.0%
Beijing Jingyi Automation Equipment 688652.SSChina$2.73B-10%+34%9%77.6×49.0%+32.4%
SINOMACH Heavy Equipment 601399.SSChina$3.33B-28%0%4%n/an/an/a
Kaori Heat Treatment 8996.TWTaiwan$3.34B-1%+108%16%42.6×46.0%+25.9%
Moon Environment Technology 000811.SZChina$3.34B-10%+27%10%25.8×20.9%+11.8%
Guangzhou Haozhi Industrial 300503.SZChina$2.70B-8%+55%20%n/an/an/a
Dongguan Yiheda Automation 301029.SZChina$2.65B-2%+31%18%27.1×21.6%+19.5%

Questions

Who are Formosa Sumco Technology's main competitors?
Named competitors: GlobalWafers (6488.TWO), Sumco Corp (3436.T), Shin-Etsu Chemical (4063.T), Siltronic (WAF.DE), Wafer Works (6182.TWO), National Silicon Industry Group (688126.SS). The cockpit's measured peer set (industry) also includes Bozhon Precision Industry Technology (688097.SS), Catcher Technology (2474.TW), China First Heavy Industries (601106.SS), Worthington Enterprises (WOR), AIA Engineering (AIAENG.NS), Jack Technology (603337.SS).
Is Formosa Sumco Technology expensive compared with its peers?
On forward p/e it trades at 50.5× against a peer median of 23.6×, 3rd most expensive of 18 in its peer set.
How has Formosa Sumco Technology stock performed?
Over six months to 6 Nov 2026 the shares returned +12.5% against -17.4% for the median peer; over one year +129.0%.

How these numbers are made. Returns are close-to-close in local currency. Revenue growth and margins are trailing twelve months. Req g is the revenue growth that today's enterprise value requires for seven years at the company's own cost of capital; Delivered g is what it actually grew; the gap is the hurdle (honest precision about ±8 points, so read the ranking more than the decimal). No fair values, price targets or analyst ratings are shown, by design. Method and validation.