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End-of-day quote
Other stock markets
|
5-day change | 1st Jan Change | ||
| 144.00 TWD | -8.57% |
|
-32.39% | +31.51% |
| 13/05 | E&R Engineering Corporation Reports Earnings Results for the First Quarter Ended March 31, 2026 | CI |
| 30/04 | E&R Engineering Showcases Advanced Laser and Plasma Solutions At SEMICON SEA 2026 | CI |
| Market Cap | 1.52TCr 47Cr 41Cr 38Cr 35Cr 65Cr 4.46TCr 67Cr 445.82Cr 174.56Cr 2.21TCr 175.32Cr 171.49Cr 7.44TCr | P/E 2026 * |
215x | P/E 2027 * | 102x |
|---|---|---|---|---|---|
| Enterprise Value | 1.52TCr 47Cr 41Cr 38Cr 35Cr 65Cr 4.46TCr 67Cr 445.82Cr 174.56Cr 2.21TCr 175.32Cr 171.49Cr 7.44TCr | EV / Sales 2026 * |
6.97x | EV / Sales 2027 * | 6.33x |
| Free-Float |
76.64% | Yield 2026 * |
-
| Yield 2027 * | - |
| 1 day | -8.57% | ||
| 1 week | -32.39% | ||
| Current month | -33.49% | ||
| 1 month | -26.90% | ||
| 3 months | -18.18% | ||
| 6 months | +28.57% | ||
| Current year | +31.51% |
| 1 week | 142 |  | 208 |
| 1 month | 142 | | 261 |
| Current year | 85.8 | | 297 |
| 1 year | 76.8 | | 297 |
| 3 years | 54.8 | | 297 |
| 5 years | 41.85 | | 297 |
| 10 years | 12.99 | | 297 |
| Manager | Title | Age | Since |
|---|---|---|---|
Kuang Ming Chang
CEO | Chief Executive Officer | - | - |
Jen Te Huang
CTO | Chief Tech/Sci/R&D Officer | - | 01/01/2005 |
Kun Shan Chen
CEO | Chief Executive Officer | - | 01/12/2007 |
| Director | Title | Age | Since |
|---|---|---|---|
Ming Ching Wang
CHM | Chairman | - | 24/10/1994 |
Kuang Ming Chang
BRD | Director/Board Member | - | 01/08/1998 |
Kun Shan Chen
BRD | Director/Board Member | - | 24/10/1994 |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -8.57% | -32.39% | +76.04% | +129.67% | 47Cr | |
| +14.97% | -10.84% | +164.94% | +230.26% | 40TCr | |
| -5.42% | -9.72% | +91.31% | +226.77% | 7.17TCr | |
| -3.75% | -11.83% | +150.15% | +272.53% | 4.91TCr | |
| +5.91% | -2.77% | +95.46% | +93.09% | 4.45TCr | |
| +12.74% | -3.96% | +28.39% | +119.52% | 3.53TCr | |
| -8.40% | -18.85% | +262.71% | +342.23% | 2.75TCr | |
| +5.99% | -12.34% | +26.50% | -20.49% | 2.74TCr | |
| -5.61% | -15.61% | +108.35% | +161.58% | 1.87TCr | |
| -0.16% | -1.73% | +223.70% | +326.09% | 1.96TCr | |
| Average | -0.25% | -15.92% | +122.76% | +188.12% | 6.92TCr | |
| Weighted average by Cap. | +2.46% | -15.33% | +143.33% | +213.76% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 217.5Cr 6.7Cr 5.82Cr 5.4Cr 4.98Cr 9.39Cr 639.69Cr 9.56Cr 64Cr 25Cr 317.71Cr 25Cr 25Cr 1.07TCr | 239.3Cr 7.37Cr 6.4Cr 5.95Cr 5.48Cr 10Cr 703.81Cr 11Cr 70Cr 28Cr 349.55Cr 28Cr 27Cr 1.18TCr |
| Net income | 7.3Cr 22.49L 19.53L 18.14L 16.73L 31.51L 21Cr 32.08L 2.15Cr 84.08L 11Cr 84.45L 82.61L 36Cr | 15Cr 47.13L 40.94L 38.02L 35.06L 66.05L 45Cr 67.24L 4.5Cr 1.76Cr 22Cr 1.77Cr 1.73Cr 75Cr |
| Net Debt | - | - |
| Date | Price | Change | Volume |
|---|---|---|---|
| 30/26/30 | NT$144.00 | -8.57% | 53,29,549 |
| 29/26/29 | NT$157.50 | -9.74% | 38,29,868 |
| 28/26/28 | NT$174.50 | -9.82% | 35,53,682 |
| 27/26/27 | NT$193.50 | -1.78% | 5,72,256 |
| 24/26/24 | NT$197.00 | -5.52% | 4,79,963 |
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