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Taiwan-Asia Semiconductor Corporation (2340.TW)
TWD36.05
+0.45 (+1.26%)
TW TAI Technology Semiconductors
Address
No. 1, Li-hsin Road V 30078
Hsinchu City, TW
Hsinchu City, TW
CEO
Yu-Hsuan Tsai
Website
opto.com.tw
IPO
2000-01-04
ISIN TW0002340007
Description
Taiwan-Asia Semiconductor Corporation specializes in the development, production, and worldwide distribution of integrated optoelectronic semiconductor solutions. Its comprehensive product offerings include essential components like LED chips and a variety of silicon-based sensor chips, such as photodiodes, phototransistors, and zener diodes. Furthermore, the company provides individual LED components and an extensive range of LED-based display and illumination products. This selection spans from LED screens and advanced architectural and stage lighting, to general LED luminaires, specialized automotive lighting systems, variable message signs (VMS), changeable message signs (CMS), and traffic signals. The company, originally named Opto Tech Corporation, was established in 1983 and maintains its corporate headquarters in Hsinchu, Taiwan.
Market Cap & Enterprise Value
Merger & Acquisition History
No mergers or acquisitions recorded for this company.
Technical Outlook
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Signal Summary
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| Indicator | 1D | 1W | 2W | 3W | 1M |
|---|
Each column is computed on that timeframe's candles (1D = daily, 1W ≈ weekly, 1M ≈ monthly), not on the same last day. ▲ bullish · ▼ bearish · — neutral. The Net row counts signals per column; hover any cell (or the indicator name) to see the exact rule behind it.
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
Indicative levels generated algorithmically. Not financial advice.
Risk Profile
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Price Chart
TWD36.05
+0.45 (+1.26%)
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Volume Profile
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Liquidity & share structure
Average Volume
13M
Beta
1.23
Float Shares
338.61M
Free Float %
77.3%
Price Performance
| 1D | 5D | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | Max |
|---|---|---|---|---|---|---|---|---|---|---|
| -2.30% | -7.61% | +5.26% | +29.52% | +36.55% | +30.27% | +56.68% | -4.09% | +51.79% | +117.53% | -28.42% |
Rolling Volatility
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Drawdown
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Relative Strength
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Monthly Returns Heatmap
From
To
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Annual Monthly Returns
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Daily Returns Distribution
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Revenue flow
Revenue by geography
Revenue by segment
From
To
Revenue composition
From
To
By product
By geography
Financial Statements
Select metrics from the tables below to build your comparison.
Income Statement
Balance Sheet
Cash Flow Statement
Key Metrics
Financial Ratios
Employees
Financial Growth (CAGR)
Market Data
Price Targets & DCF
Current price
36.05
Ratings Trend (MoM)
| Rating | 2024-11 | Change |
|---|---|---|
| Strong Buy | 0 | 0 |
| Buy | 0 | 0 |
| Hold | 0 | 0 |
| Sell | 0 | 0 |
| Strong Sell | 0 | 0 |
Quality scores
Altman Z-Score
1.24
Distress
Piotroski F-Score
4 / 9
Average
MOAT Score
1 / 10
No MOAT
Composite Rating
C-
Overall Score
1 / 5
Low
DCF Score
1 / 5
Low
ROE Score
1 / 5
Low
ROA Score
1 / 5
Low
D/E Score
1 / 5
Low
P/E Score
1 / 5
Low
P/Book Score
4 / 5
High
Operational MOAT
✗ Below peers
-
Revenue growth Semiconductors: +12.5%+0.6% Q1'26: -1.3% (vs Q1'25)
-
EPS growth Semiconductors: +22.5%-148.3% Q1'26: +37.2% (vs Q1'25)
-
FCF margin FCF growth · Semiconductors: +38.2%-32.3% Q1'26: -44.3% (vs Q1'25)
-
EBIT margin Semiconductors: +10.7%-29.7% Q1'26: -26.7% (vs Q1'25)
-
ROIC Semiconductors: +6.0%-12.8% Q1'26: -10.1% (vs Q1'25)
-
Share dilution Semiconductors: +0.0%+0.1% Q1'26: -0.2% (vs Q1'25)
-
Debt / EBITDA Net debt/EBITDA · Semiconductors: -0.75×-30.63× Q1'26: 20.40× (vs Q1'25)
Valuation Multiples
From
To
Price Forecast (3Y)
From
To
Theoretical Return — If Invested Today
* These projections are based on analyst consensus estimates and user-defined valuation multiples. This table is for informational purposes only and does not constitute a recommendation to buy or sell any security. Past performance is not indicative of future results.
Consensus Estimates
| Metric |
Dec 2017 actual |
Dec 2018 actual |
Dec 2019 actual |
Dec 2020 actual |
Dec 2021 actual |
Dec 2022 actual |
Dec 2023 actual |
Dec 2024 actual |
Dec 2026 1 Rev. Ana. 1 EPS Ana. |
Dec 2027 1 Rev. Ana. 1 EPS Ana. |
Dec 2028 1 Rev. Ana. 1 EPS Ana. |
Dec 2029 1 Rev. Ana. 1 EPS Ana. |
Dec 2030 1 Rev. Ana. 1 EPS Ana. |
Dec 2031 1 Rev. Ana. 1 EPS Ana. |
Dec 2032 1 Rev. Ana. 1 EPS Ana. |
Dec 2033 1 Rev. Ana. 1 EPS Ana. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue |
5.59B
est: 6.13B (-8.9%)
|
5.36B
est: 5.45B (-1.6%)
|
5.42B
est: 5.43B (-0.3%)
|
5.59B
est: 5.67B (-1.4%)
|
6.14B
est: 6.42B (-4.3%)
|
4.53B
est: 7.22B (-37.2%)
|
3.97B
est: 4.11B (-3.4%)
|
4.30B
est: 4.68B (-8.1%)
|
6.13B
6.13B – 6.13B
+31.1% YoY
|
5.45B
5.45B – 5.45B
-11.1% YoY
|
5.43B
5.43B – 5.43B
-0.3% YoY
|
5.67B
5.67B – 5.67B
+4.3% YoY
|
6.42B
6.42B – 6.42B
+13.2% YoY
|
7.22B
7.22B – 7.22B
+12.4% YoY
|
4.11B
4.11B – 4.11B
-43.0% YoY
|
4.68B
4.68B – 4.68B
+13.9% YoY
|
| EBITDA |
1.19B
est: 1.13B (+5.0%)
|
1.26B
est: 1.01B (+24.9%)
|
1.23B
est: 1.00B (+22.4%)
|
1.12B
est: 1.05B (+7.4%)
|
1.50B
est: 1.18B (+27.1%)
|
906.64M
est: 1.33B (-31.9%)
|
837.33M
est: 758.28M (+10.4%)
|
283.07M
est: 636.08M (-55.5%)
|
833.70M
833.70M – 833.70M
+31.1% YoY
|
741.14M
741.14M – 741.14M
-11.1% YoY
|
738.56M
738.56M – 738.56M
-0.3% YoY
|
770.23M
770.23M – 770.23M
+4.3% YoY
|
872.17M
872.17M – 872.17M
+13.2% YoY
|
980.63M
980.63M – 980.63M
+12.4% YoY
|
558.61M
558.61M – 558.61M
-43.0% YoY
|
636.08M
636.08M – 636.08M
+13.9% YoY
|
| EBIT |
783.58M
est: 441.50M (+77.5%)
|
811.59M
est: 392.49M (+106.8%)
|
740.16M
est: 391.12M (+89.2%)
|
647.37M
est: 407.89M (+58.7%)
|
1.03B
est: 461.87M (+123.0%)
|
458.27M
est: 519.31M (-11.8%)
|
319.96M
est: 295.82M (+8.2%)
|
-467.39M
est: -50.15M (-832.0%)
|
-65.73M
-65.73M – -65.73M
-31.1% YoY
|
-58.43M
-58.43M – -58.43M
+11.1% YoY
|
-58.23M
-58.23M – -58.23M
+0.3% YoY
|
-60.72M
-60.72M – -60.72M
-4.3% YoY
|
-68.76M
-68.76M – -68.76M
-13.2% YoY
|
-77.31M
-77.31M – -77.31M
-12.4% YoY
|
-44.04M
-44.04M – -44.04M
+43.0% YoY
|
-50.15M
-50.15M – -50.15M
-13.9% YoY
|
| Net Income |
672.28M
est: 895.40M (-24.9%)
|
653.11M
est: 693.21M (-5.8%)
|
604.63M
est: 645.86M (-6.4%)
|
575.13M
est: 656.80M (-12.4%)
|
829.37M
est: 888.18M (-6.6%)
|
360.47M
est: 1.12B (-67.8%)
|
307.21M
est: 385.32M (-20.3%)
|
-510.09M
est: 416.17M (-222.6%)
|
895.82M
895.82M – 895.82M
+115.3% YoY
|
693.53M
693.53M – 693.53M
-22.6% YoY
|
646.16M
646.16M – 646.16M
-6.8% YoY
|
657.11M
657.11M – 657.11M
+1.7% YoY
|
888.60M
888.60M – 888.60M
+35.2% YoY
|
1.12B
1.12B – 1.12B
+26.2% YoY
|
385.51M
385.51M – 385.51M
-65.6% YoY
|
416.17M
416.17M – 416.17M
+8.0% YoY
|
| SGA |
570.41M
est: 855.59M (-33.3%)
|
569.11M
est: 760.60M (-25.2%)
|
547.71M
est: 757.95M (-27.7%)
|
616.82M
est: 790.45M (-22.0%)
|
823.46M
est: 895.06M (-8.0%)
|
679.78M
est: 1.01B (-32.5%)
|
617.82M
est: 573.27M (+7.8%)
|
633.92M
est: 674.13M (-6.0%)
|
883.57M
883.57M – 883.57M
+31.1% YoY
|
785.48M
785.48M – 785.48M
-11.1% YoY
|
782.74M
782.74M – 782.74M
-0.3% YoY
|
816.30M
816.30M – 816.30M
+4.3% YoY
|
924.33M
924.33M – 924.33M
+13.2% YoY
|
1.04B
1.04B – 1.04B
+12.4% YoY
|
592.02M
592.02M – 592.02M
-43.0% YoY
|
674.13M
674.13M – 674.13M
+13.9% YoY
|
| EPS |
1.56
est: 2.04 (-23.7%)
|
1.47
est: 1.58 (-7.1%)
|
1.60
est: 1.48 (+8.5%)
|
1.52
est: 1.50 (+1.3%)
|
2.11
est: 2.03 (+4.0%)
|
0.82
est: 2.56 (-68.0%)
|
0.70
est: 0.88 (-20.5%)
|
-1.16
est: 0.95 (-222.1%)
|
2.04
2.04 – 2.04
+115.3% YoY
|
1.58
1.58 – 1.58
-22.6% YoY
|
1.48
1.48 – 1.48
-6.8% YoY
|
1.50
1.50 – 1.50
+1.7% YoY
|
2.03
2.03 – 2.03
+35.2% YoY
|
2.56
2.56 – 2.56
+26.2% YoY
|
0.88
0.88 – 0.88
-65.6% YoY
|
0.95
0.95 – 0.95
+8.0% YoY
|
Historical Ratings (3M)
| Date | Rating | Overall | DCF | ROE | ROA | D/E | P/E | P/B |
|---|---|---|---|---|---|---|---|---|
| 2026-05-12 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-11 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-08 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-07 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-06 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-05 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-05-04 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-30 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-29 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-28 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-27 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-24 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-23 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-22 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-21 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-20 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-17 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
| 2026-04-16 | C- | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 1/5 | 4/5 |
Owner Earnings
Owner's Earnings (history)
From
To
Owner alignment
Owner's Earnings TTM
-1.32B
OE per share TTM
-3.01
Owner's Yield
-7.96%
Maintenance CapEx ratio
—
Maint CapEx / Avg PPE
97.5%
Ownership Overview
Ownership breakdown
Ownership breakdown not available.
At a glance
Institutional holders
—
Total invested
—
Insider transactions (90d)
0
Beneficial owners (>5%)
0
Beneficial owners (>5%)
No beneficial ownership filings recorded.
Institutional Activity (13F)
Institutional ownership trend
Institutional history not available.
Top institutional holders
Top holders not available.
ETF Ownership
Top ETFs holding this stock
Held by 23 ETFs in our universe
| # | ETF | Weight | Est. AUM exposure | TER |
|---|---|---|---|---|
| 1 | State Street SPDR S&P Emerging Markets Small Cap ETF EWX | 0.03% | 240.4K | 0.65% |
| 2 | Avantis Emerging Markets Small Cap Equity ETF AVEE | 0.02% | 30.0K | 0.42% |
| 3 | Dimensional - Emerging Markets ex China Core Equity ETF DEXC | 0.02% | 59.7K | 0.56% |
| 4 | Vanguard FTSE All-World ex-US Small-Cap ETF VSS | 0.01% | 1.47M | 0.06% |
| 5 | Dimensional - Emerging Markets Core Equity 2 ETF DFEM | 0.01% | 708.0K | 0.39% |
| 6 | Avantis Emerging Markets Equity UCITS ETF USD Acc AVEM.L | 0.01% | 14.4K | 0.35% |
| 7 | Dimensional - Emerging Core Equity Market ETF DFAE | 0.01% | 485.8K | 0.29% |
| 8 | Vanguard FTSE Emerging Markets All Cap Index ETF VEE.TO | 0.00% | 104.0K | 0.26% |
| 9 | Vanguard FTSE Emerging Markets Shares ETF VGE.AX | 0.00% | 46.1K | 0.48% |
| 10 | Vanguard FTSE Emerging Markets ETF VWO | 0.00% | 5.13M | 0.06% |
Insider Activity
Insider Activity — Latest Quarter
No insider activity available.
Insider buys vs sells (history)
Insider history not available.
Recent insider transactions
No recent insider transactions.
Executive team
Top executives
EBIT / Employee
-1.07M
Shares Outstanding
437.87M
Executive compensation
Executive compensation (annual)
Executive compensation not available.
CEO compensation breakdown
No CEO compensation history available.
Proxy statements
Proxy statements (DEF 14A)
No proxy statements available for this company yet.
Recent SEC filings
Recent SEC filings
No SEC filings available for this company yet.
Executive team
| Name | Title | Compensation | Gender |
|---|---|---|---|
| Yu-Hsuan Tsai | President | 5M | — |
| John Wu | Chief Operating Officer | 3M | — |
| Steven Chen | Chief Internal Auditor | — | — |
| Vince Chen | Senior Vice President | — | male |
| Yin-Rui Chen | Chief Financial Officer & Chief Accounting Officer | — | — |
ESG Score History
No data available for this company.
Senate Trading Activity
No Senate trading activity found for this company.
House Trading Activity
No House trading activity found for this company.
Market share among peers
Peer comparison — filtered group (TTM)
Your opinion
Share your view on this stock and instantly see how the community has voted over the last 6 months.
Community Opinion for 2340.TW
Short-term intention
Target Price Distribution
These are community opinions and do not constitute buy or sell advice to act on. The results shown are based on aggregated opinions and are not an investment recommendation, nor do they intend to influence any investment decision.
