TWSE · 3048 · stock

EDOM Technology Co., Ltd. (3048) stock price history

Every TWSE trading session of EDOM Technology Co., Ltd. from Oct 2, 2002 to Nov 13, 2026: 5,917 daily bars, adjusted for splits and dividends, with minute bars from Sep 15, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.

Get 3048 data, free keyYear by year table

3048 adjusted close, 2002 to 2026

3048EDOM Technology Co., Ltd.
NT$43.90+15.2% over one year
20052010201520202025
NT$74.04
All time high, 2026
NT$80.63
52 week high, NT$33.33 low
5,917
Daily sessions since 2002

Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2002 to 2026 series and minute bars.

3048 key facts

  • EDOM Technology Co., Ltd. (3048) closed at NT$43.90 on Nov 13, 2026 on TWSE.
  • 3048's all time high close is NT$74.04, set on Jun 2, 2026; its all time low close is NT$1.42 on Nov 20, 2008.
  • 3048's 52 week range is NT$33.33 to NT$80.63.
  • 3048 returned +15.2% over the year to Nov 13, 2026 and +73.5% over five years.
  • Over ten years 3048 returned +359%, +16.5% a year compounded.
  • 3048's deepest drawdown was -87.5% from Jul 28, 2003 to Nov 20, 2008.
  • DataCedar holds 5,917 daily sessions of 3048 history from Oct 2, 2002 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

3048 price chart, 2002 to 2026

3048 adjusted close, Oct 2, 2002 to Nov 13, 2026NT$1.63NT$5.69NT$19.80NT$68.9220052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

3048 returns

Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.

PeriodReturn
1 month-19.4%
3 months-27.7%
6 months-4.0%
Year to date+6.5%
1 year+15.2%
3 years+89.0%
5 years+73.5%
10 years+359.0%
Since Oct 2, 2002+361.6%
Compound annual growth, 24.1 years+6.5%

3048 records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
NT$74.04 on Jun 2, 2026
All time low close
NT$1.42 on Nov 20, 2008
52 week high
NT$80.63 on May 25, 2026
52 week low
NT$33.33 on Apr 7, 2026
Deepest drawdown
-87.5% from Jul 28, 2003 to Nov 20, 2008, recovered Sep 11, 2014
Best single session
+15.2% on Dec 23, 2005
Worst single session
-10.7% on Dec 22, 2005
Volatility, 1 year annualised
55.8%
Sessions closing higher, 1 year
43%
Growth of 1 since 2002
4.6×
Best calendar year
2009, +210%
Worst calendar year
2008, -64%

3048 price history by year

Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2002 starts on Oct 2, 2002; 2026 runs to Nov 13, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$41.74NT$80.63NT$33.33NT$43.90+7.3%1.3B207
2025NT$30.18NT$46.37NT$19.44NT$40.91+34.9%758.4M242
2024NT$23.80NT$52.51NT$21.73NT$30.32+27.4%1.2B242
2023NT$23.95NT$26.67NT$20.96NT$23.80-0.6%115.1M239
2022NT$26.01NT$30.89NT$23.55NT$23.95-7.4%254.1M244
2021NT$16.02NT$27.52NT$14.83NT$25.85+62.0%864.8M243
2020NT$12.32NT$17.32NT$8.20NT$15.96+29.9%418.2M244
2019NT$8.06NT$14.12NT$7.66NT$12.29+53.7%316M241
2018NT$11.00NT$12.96NT$7.14NT$8.00-26.7%258.2M244
2017NT$9.28NT$12.30NT$8.64NT$10.91+17.6%290M243
2016NT$9.22NT$10.15NT$7.37NT$9.28+0.9%177.8M244
2015NT$11.67NT$12.94NT$7.03NT$9.20-21.1%489.5M243
2014NT$5.01NT$12.72NT$5.01NT$11.67+132.9%1B245
2013NT$3.72NT$5.50NT$3.69NT$5.01+36.4%108.8M235
2012NT$2.67NT$3.80NT$2.67NT$3.67+37.3%50.1M240
2011NT$5.08NT$5.08NT$2.45NT$2.67-47.3%80M247
2010NT$5.90NT$6.35NT$4.51NT$5.08-8.0%306.5M250
2009NT$1.78NT$5.52NT$1.55NT$5.52+209.5%339.6M249
2008NT$5.00NT$5.13NT$1.36NT$1.78-64.3%786M251
2007NT$4.11NT$6.47NT$3.62NT$5.00+23.8%500.7M241
2006NT$4.81NT$5.35NT$2.65NT$4.03-18.8%1.2B246
2005NT$4.40NT$6.52NT$3.77NT$4.97+13.9%699.4M258
2004NT$8.16NT$9.50NT$4.19NT$4.36-46.5%276.6M258
2003NT$8.47NT$11.67NT$7.09NT$8.16-3.6%6.8B257
2002NT$9.51NT$10.11NT$7.20NT$8.47n/a145.8M64

3048 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$43.90-12.9%
October 2026NT$50.40-2.5%
September 2026NT$51.70-5.8%
August 2026NT$54.90+18.7%
July 2026NT$46.25-25.3%
June 2026NT$61.93-12.6%
May 2026NT$70.89+88.7%
April 2026NT$37.56+10.7%
March 2026NT$33.92-14.6%
February 2026NT$39.73+2.0%
January 2026NT$38.94-4.8%
December 2025NT$40.91+6.3%

About the 3048 data

Daily bars. 5,917 sessions from Oct 2, 2002 to Nov 13, 2026, one row per TWSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.

Minute bars. Stored from Sep 15, 2026 forward, most recent session Nov 5, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.

Time and currency. Session dates are TWSE trading days; minute timestamps are UTC. Prices are in TWD. Volume is shares traded on the session.

Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Oct 2, 2002, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.

curl "https://api.datacedar.com/v3/stocks/twse%3A3048/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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