/

3030.TW

TEST RESEARCH INCOpen

306.00−10.00 −3.16%TWD

Taiwan · as of Oct 13, 01:30 ET · 20m delay

Open

312.50

Prev close

316.00

Day range

304.00318.00

52-week range

139.50457.50

Volume

2.05M1.49×

Mkt cap

72.28B

P/E ttm

23.98

Fwd P/E

—

EPS ttm

12.76

Div yield

2.22%

Earnings

—

From 52w high

−33.11%

Price Chart

Yahoo Finance · delayed

3030.TWOct 13, 2026O 312.50H 318.00L 304.00C 306.00−10.00 (−3.16%)Vol 1.98M

SMA 50286.51
SMA 200279.42

1Y change +99.35% since Oct 13, 2025 close520 bars loadedTimes in Asia/TaipeiDraw from the left toolbar · click a drawing to edit · right-click for alerts and export

3030.TW TEST RESEARCH INC · Last Guard Finance

DES

Key Statistics

Yahoo Finance

Performance

1 week: −0.65%
1 month: +16.35%
3 months: +4.97%
6 months: +0.99%
Year to date: +59.79%
1 year: +99.35%

Valuation & ownership

Market cap: 72.28B
Enterprise value: 69.90B
P/E (ttm): 23.98
Forward P/E: —
PEG ratio: 15.98
Price / book: 7.43
Price / sales (ttm): 7.58
EV / EBITDA: 19.27
EPS (ttm): 12.76
EPS (forward): —
Beta (5y monthly): 0.51
Dividend yield: 2.22%
Payout ratio: 53.11%
Shares outstanding: 236.22M
Float: 136.59M
Short % of float: —
Short ratio (days): —
Held by insiders: 39.87%
Held by institutions: 9.94%
Avg volume (3m): 1.38M
50-day average: 284.87
200-day average: 280.04
52-week change: +99.35%
S&P 500 52-week: +17.50%

Technicals (daily)

RSI (14): 62.4
vs 50-day SMA: +6.80%
vs 200-day SMA: +9.51%
50 / 200-day trend: ▲ 50 above 200
MACD vs signal: ▲ above
ATR (14) % of price: 3.52%
Realised vol (20d, ann.): 27.1%
From 52-week high: −33.11%
From 52-week low: +119.35%

ANR

Analyst Consensus

No analyst coverage for this instrument.

Financial Snapshot

Full statements →trailing twelve months

Revenue (ttm): 9.54B
Revenue growth (yoy): +23.90%
Earnings growth (yoy): +74.90%
Gross margin: 59.09%
Operating margin: 38.95%
Profit margin: 32.69%

DES

About TEST RESEARCH INC

Yahoo Finance profile

Test Research, Inc., together with its subsidiaries, engages in the design, assembly, manufacturing, sales, and repair of automated inspection and testing equipment in Asia, the Americas, Europe, and internationally. The company offers optical inspection solutions, including 3D solder paste inspection; automated optical inspection; conformal coating inspection; and automated x-ray inspection. It also provides electrical test, such as manufacturing defects analyzer and in-circuit tester; and optical and x-ray inspection solutions. Test Research, Inc. was founded in 1978 and is headquartered in Taipei, Taiwan.

Sector: Technology
Industry: Scientific & Technical Instruments
Headquarters: Taipei, Taiwan
Website: tri.com.tw
Officers: Mr. Chieh-Yuan Chen Founder, Chairman & President
Mr. Kaun-Yuan Chen Director of Finance Department & Accounting Chief
Mr. Chiang Huai Lin VP of Global Sales Division & Director
Mr. Chia-Lang Tsai Chief Information Security Officer & Senior Manager of Human Resources Department

SEAS

Seasonality · 3030.TW

2007–2026 · monthly returns

Strongest month Feb +6.29%Weakest month Oct −4.18%Averages use completed years only. Past seasonality doesn't predict future returns.

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
2026	-6.0	24.2	14.3	34.1	18.2	-19.1	-18.0	8.2	-4.0	9.7			+59.8%
2025	2.9	3.6	-15.8	-2.3	5.6	29.2	-0.3	47.8	-17.0	-12.3	-1.3	23.9	+57.0%
2024	10.8	5.0	19.3	21.7	62.7	-0.6	-15.2	9.6	-11.3	-5.3	-3.0	-6.2	+94.6%
2023	-0.2	-0.2	0.0	1.3	0.0	-6.1	1.0	-1.8	1.5	-1.2	4.0	0.3	−1.6%
2022	-0.2	6.8	8.8	2.1	-3.5	-10.8	2.8	-2.4	3.8	-3.2	9.0	-2.9	+8.9%
2021	-4.0	5.0	1.4	9.6	-11.6	4.0	-3.4	-1.9	-1.2	0.2	3.2	1.4	+1.2%
2020	2.4	-6.4	-10.6	13.8	5.6	-1.1	0.2	8.3	-3.2	-2.5	2.2	1.9	+8.6%
2019	5.9	6.2	8.8	-3.6	2.2	-10.9	-3.5	1.7	2.7	3.2	0.4	3.9	+16.7%
2018	1.5	22.7	0.0	-1.8	17.6	-2.6	-8.6	-5.8	-10.2	-11.5	10.5	-3.7	+1.9%
2017	-1.0	12.3	0.8	-6.2	2.1	-7.9	-4.6	9.2	6.4	0.5	-5.8	13.1	+17.1%
2016	-7.1	19.8	-9.5	-7.5	-0.2	-5.7	-1.6	-5.7	3.4	-2.8	2.6	-6.9	−22.0%
2015	0.4	1.6	6.5	12.6	8.3	0.3	-17.8	-6.8	1.0	9.0	-8.9	-5.8	−3.9%
2014	8.3	8.7	0.9	2.4	-2.0	2.4	-0.6	4.4	2.5	-8.1	-0.4	3.1	+22.6%
2013	-1.7	-2.8	1.2	-7.4	-4.1	-9.6	0.7	-5.0	10.0	-4.5	6.8	-2.6	−18.9%
2012	27.4	13.1	0.7	-7.5	8.6	12.2	3.6	3.6	-2.6	2.5	8.4	5.0	+99.4%
2011	0.0	0.0	0.0	0.0	0.0	26.6	2.9	-12.6	-7.6	7.5	-18.3	-9.4	−16.2%
2010	-6.6	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	−6.6%
2009	-6.3	20.6	4.3	18.8	1.8	5.9	23.3	-11.7	10.9	-2.6	17.3	32.1	+175.2%
2008	-22.0	7.2	17.7	4.1	0.5	-0.5	-14.7	-13.0	-21.9	-26.4	-13.4	-4.0	−63.8%
2007	11.6	-3.6	-0.5	-8.9	7.6	8.9	37.4	19.5	7.3	-22.0	-16.7	3.1	+35.0%

3030.TW

Price Chart

Keyboard shortcuts & functions

Anywhere

Command line

Charts (click the chart first)

Function codes

3030.TW

Price Chart

Key Statistics

Performance

Valuation & ownership

Technicals (daily)

Analyst Consensus

Financial Snapshot

About TEST RESEARCH INC

Seasonality · 3030.TW

Insider Activity · 3030.TW

Congress Trades · 3030.TW

Investors Holding 3030.TW

Investors Holding 3030.TW

Congress Trades · 3030.TW

Key Statistics

Performance

Valuation & ownership

Technicals (daily)

Analyst Consensus

Financial Snapshot

About TEST RESEARCH INC

Earnings & Dividends

News

Insider Activity · 3030.TW

Seasonality · 3030.TW