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Gemtek Technology Co., Ltd. (4906.TW)
Hsinchu City, TW
Gemtek Technology Co., Ltd., established in 1988 and based in Hsinchu, Taiwan, is a global company specializing in the full lifecycle of wireless communication technologies, from development and manufacturing to sales. Its extensive product range includes wireless broadband solutions like portable LTE routers, indoor and outdoor Customer Premises Equipment (CPE), and small cell base stations, which cater to individual users, households, businesses, and industrial clients. The company also supplies fixed-line broadband infrastructure, such as Passive Optical Network (PON) systems, xDSL/G.fast technologies, and DPU. Furthermore, Gemtek develops connected smart home devices, including seamless Wi-Fi systems, ViTA smart controllers, and various intelligent sensors. It actively engages in LoRa-based Internet of Things (IoT) technologies and communication standards. Beyond its product offerings, Gemtek provides both joint design and manufacturing (JDM) and contract manufacturing services, alongside specialized IoT network services, such as device configuration management systems. Its portfolio is further rounded out by smart Mesh Wi-Fi systems, integrated vertical solutions, LTE small cell systems, and comprehensive IoT protocol solutions.
No mergers or acquisitions recorded for this company.
| Indicator | 1D | 1W | 2W | 3W | 1M |
|---|
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
| 1D | 5D | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | Max |
|---|---|---|---|---|---|---|---|---|---|---|
| -3.04% | +0.92% | -4.73% | +41.33% | +42.91% | +42.64% | +40.55% | +27.03% | +36.06% | +133.54% | +23.07% |
Revenue flow
Revenue by geography
Revenue by segment
Revenue composition
By product
By geography
Income Statement
Balance Sheet
Cash Flow Statement
Key Metrics
Financial Ratios
Employees
Financial Growth (CAGR)
Market Data
DCF figures are point estimates: small changes in growth or discount-rate assumptions move them materially. Read them as a reference, not a precise target.
| Rating | 2026-05 | Change |
|---|---|---|
| Strong Buy | 0 | 0 |
| Buy | 1 | 0 |
| Hold | 0 | 0 |
| Sell | 0 | 0 |
| Strong Sell | 0 | 0 |
-
Revenue growth Communication Equipment: +9.8%-35.7% Q1'26: -39.6% (vs Q1'25)
-
EPS growth Communication Equipment: +36.4%-117.1% Q1'26: -328.6% (vs Q1'25)
-
FCF margin FCF growth · Communication Equipment: +59.0%+13.4% Q1'26: -21.5% (vs Q1'25)
-
EBIT margin Communication Equipment: +4.7%+0.4% Q1'26: -6.6% (vs Q1'25)
-
ROIC Communication Equipment: +3.7%+0.8% Q1'26: -9.2% (vs Q1'25)
-
Share dilution Communication Equipment: +0.0%-6.4% ★ Q1'26: -3.5% (vs Q1'25)
-
Debt / EBITDA Net debt/EBITDA · Communication Equipment: -1.04×3.27× ★ Q1'26: -33.73× (vs Q1'25)
* 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.
| Metric |
Dec 2015 actual |
Dec 2016 actual |
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 2025 actual |
Dec 2026 1 Rev. Ana. 1 EPS Ana. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue |
17.53B
est: 17.41B (+0.7%)
|
14.51B
est: 14.65B (-0.9%)
|
13.58B
est: 13.48B (+0.7%)
|
17.33B
est: 17.20B (+0.8%)
|
18.06B
est: 18.06B (0.0%)
|
19.93B
est: 19.94B (-0.1%)
|
22.91B
est: 22.86B (+0.2%)
|
27.90B
est: 28.24B (-1.2%)
|
26.14B
est: 25.43B (+2.8%)
|
25.63B
est: 25.65B (-0.1%)
|
16.49B
est: 17.06B (-3.3%)
|
18.94B
18.94B – 18.94B
+11.0% YoY
|
| EBITDA |
760.30M
est: 1.16B (-34.6%)
|
1.08B
est: 978.06M (+10.2%)
|
756.40M
est: 900.43M (-16.0%)
|
394.27M
est: 1.15B (-65.7%)
|
693.51M
est: 1.21B (-42.5%)
|
2.02B
est: 1.33B (+51.9%)
|
1.23B
est: 1.53B (-19.5%)
|
1.57B
est: 1.89B (-16.9%)
|
1.51B
est: 1.41B (+7.1%)
|
1.66B
est: 1.42B (+16.8%)
|
738.77M
est: 945.56M (-21.9%)
|
1.05B
1.05B – 1.05B
+11.0% YoY
|
| EBIT |
315.68M
est: 760.60M (-58.5%)
|
722.95M
est: 639.98M (+13.0%)
|
359.69M
est: 589.18M (-39.0%)
|
59.80M
est: 751.42M (-92.0%)
|
337.52M
est: 789.08M (-57.2%)
|
1.60B
est: 871.43M (+84.1%)
|
754.26M
est: 998.70M (-24.5%)
|
1.00B
est: 1.23B (-18.8%)
|
843.56M
est: 720.26M (+17.1%)
|
945.37M
est: 726.53M (+30.1%)
|
59.98M
est: 483.16M (-87.6%)
|
536.40M
536.40M – 536.40M
+11.0% YoY
|
| Net Income |
206.67M
est: 381.63M (-45.8%)
|
567.07M
est: 717.82M (-21.0%)
|
311.94M
est: 564.11M (-44.7%)
|
-22.80M
est: 54.52M (-141.8%)
|
201.19M
est: 439.18M (-54.2%)
|
1.37B
est: 1.72B (-20.1%)
|
679.79M
est: 615.60M (+10.4%)
|
664.68M
est: 595.16M (+11.7%)
|
609.15M
|
647.27M
est: 614.61M (+5.3%)
|
-108.33M
est: -157.37M (+31.2%)
|
-80.81M
-80.81M – -80.81M
+48.6% YoY
|
| SGA |
904.55M
est: 793.43M (+14.0%)
|
859.74M
est: 667.60M (+28.8%)
|
755.78M
est: 614.61M (+23.0%)
|
794.90M
est: 783.86M (+1.4%)
|
883.33M
est: 823.14M (+7.3%)
|
922.71M
est: 909.04M (+1.5%)
|
951.09M
est: 1.04B (-8.7%)
|
1.21B
est: 1.29B (-5.7%)
|
1.19B
est: 1.19B (+0.0%)
|
1.31B
est: 1.20B (+9.5%)
|
855.17M
est: 796.46M (+7.4%)
|
884.23M
884.23M – 884.23M
+11.0% YoY
|
| EPS |
0.69
est: 0.84 (-17.9%)
|
1.89
est: 1.58 (+19.6%)
|
1.01
est: 1.24 (-18.7%)
|
-0.07
est: 0.12 (-158.3%)
|
0.57
est: 0.97 (-41.0%)
|
3.86
est: 3.78 (+2.3%)
|
1.89
est: 1.36 (+39.5%)
|
1.70
est: 1.31 (+29.8%)
|
1.55
|
1.56
est: 1.45 (+8.0%)
|
-0.25
est: -0.37 (+32.4%)
|
-0.19
-0.19 – -0.19
+48.6% YoY
|
| Date | Rating | Overall | DCF | ROE | ROA | D/E | P/E | P/B |
|---|---|---|---|---|---|---|---|---|
| 2026-05-11 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-05-08 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-05-07 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-05-06 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-05-05 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-05-04 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-04-30 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-04-29 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-04-28 | B- | 3/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 5/5 |
| 2026-04-27 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-24 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-23 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-22 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-21 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-20 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-17 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-16 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
| 2026-04-15 | B- | 2/5 | 5/5 | 1/5 | 1/5 | 2/5 | 1/5 | 4/5 |
Owner Earnings
Ownership Overview
Ownership breakdown not available.
No beneficial ownership filings recorded.
Institutional Activity (13F)
Institutional history not available.
Top holders not available.
ETF Ownership
| # | ETF | Weight | Est. AUM exposure | TER |
|---|---|---|---|---|
| 1 | State Street SPDR S&P Emerging Markets Small Cap ETF EWX | 0.04% | 278.0K | 0.65% |
| 2 | Avantis Emerging Markets Small Cap Equity ETF AVEE | 0.03% | 32.8K | 0.42% |
| 3 | Avantis Emerging Markets Value ETF AVES | 0.02% | 343.2K | 0.36% |
| 4 | Avantis Emerging Markets Equity UCITS ETF USD Acc AVEM.L | 0.02% | 45.9K | 0.35% |
| 5 | Dimensional - Emerging Markets Value ETF DFEV | 0.02% | 341.1K | 0.46% |
| 6 | Vanguard FTSE All-World ex-US Small-Cap ETF VSS | 0.02% | 2.31M | 0.06% |
| 7 | Dimensional - Emerging Markets ex China Core Equity ETF DEXC | 0.02% | 52.7K | 0.56% |
| 8 | Dimensional - Emerging Markets Core Equity 2 ETF DFEM | 0.02% | 1.44M | 0.39% |
| 9 | Dimensional Emerging Markets Sustainability Core 1 ETF DFSE | 0.02% | 92.9K | 0.44% |
| 10 | Avantis Emerging Markets ex-China Equity ETF AVXC | 0.01% | 46.7K | 0.33% |
Insider Activity
No insider activity available.
Insider history not available.
No recent insider transactions.
Executive team
Executive compensation
Executive compensation not available.
No CEO compensation history available.
Proxy statements
No proxy statements available for this company yet.
Recent SEC filings
No SEC filings available for this company yet.
Executive team
| Name | Title | Compensation | Gender |
|---|---|---|---|
| Chang Li Rong | General Manager | — | — |
| Cheng-Jen Yang | Co-Founder | — | — |
| Chih Hung Lin | Chief Financial Officer | — | — |
| Fu Tsan Tsai | Senior Deputy GM & Director | — | male |
| Fu-Ming Yeh | Chief Technology Officer | — | male |
| James Li | Chief Marketing Officer | — | — |
| Jheng Ren Yang | Founder & Director | — | male |
| Ming Hua Li | IT Division Vice Director & Supervisor of Information Security | — | — |
| Rong Chang Li | GM & President | — | male |
| Wang King | Chief Operating Officer | — | — |
| Zhi-Hong Lin | Chief Accounting Supervisor | — | — |
No data available for this company.
No Senate trading activity found for this company.
No House trading activity found for this company.
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Community Opinion for 4906.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.
