TWSE · 3047 · stock

EDIMAX Technology Co., Ltd. (3047) stock price history

Every TWSE trading session of EDIMAX Technology Co., Ltd. from Aug 27, 2002 to Sep 24, 2026: 5,957 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 3047 data, free keyYear by year table

3047 adjusted close, 2002 to 2026

3047EDIMAX Technology Co., Ltd.
NT$14.55-24.8% over one year
20052010201520202025
NT$45.81
All time high, 2024
NT$21.35
52 week high, NT$13.15 low
5,957
Daily sessions since 2002

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2002 to 2026 series and minute bars.

3047 key facts

  • EDIMAX Technology Co., Ltd. (3047) closed at NT$14.55 on Sep 24, 2026 on TWSE.
  • 3047's all time high close is NT$45.81, set on Jul 11, 2024; its all time low close is NT$1.39 on Nov 30, 2004.
  • 3047's 52 week range is NT$13.15 to NT$21.35.
  • 3047 returned -24.8% over the year to Sep 24, 2026 and +53.6% over five years.
  • Over ten years 3047 returned +61%, +4.8% a year compounded.
  • 3047's deepest drawdown was -82.7% from Aug 27, 2002 to Nov 30, 2004.
  • DataCedar holds 5,957 daily sessions of 3047 history from Aug 27, 2002 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

3047 price chart, 2002 to 2026

3047 adjusted close, Aug 27, 2002 to Sep 24, 2026NT$1.74NT$4.99NT$14.36NT$41.2820052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

3047 returns

Price return from the last close on or before the window start to Sep 24, 2026, on adjusted closes.

PeriodReturn
1 month+5.8%
3 months-8.2%
6 months-7.9%
Year to date-20.5%
1 year-24.8%
3 years+5.0%
5 years+53.6%
10 years+60.5%
Since Aug 27, 2002+81.2%
Compound annual growth, 24.1 years+2.5%

3047 records

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

All time high close
NT$45.81 on Jul 11, 2024
All time low close
NT$1.39 on Nov 30, 2004
52 week high
NT$21.35 on Oct 30, 2025
52 week low
NT$13.15 on Jul 29, 2026
Deepest drawdown
-82.7% from Aug 27, 2002 to Nov 30, 2004, recovered Jan 10, 2007
Best single session
+23.1% on Dec 23, 2005
Worst single session
-16.5% on Dec 22, 2005
Volatility, 1 year annualised
42.0%
Sessions closing higher, 1 year
42%
Best calendar year
2009, +169%
Worst calendar year
2008, -58%

3047 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 Aug 27, 2002; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$18.10NT$20.50NT$13.15NT$14.55-19.8%272.1M178
2025NT$29.19NT$30.38NT$16.42NT$18.15-37.8%702.6M242
2024NT$15.93NT$47.83NT$13.61NT$29.19+84.4%4.5B242
2023NT$14.04NT$16.77NT$12.72NT$15.83+13.5%754.8M239
2022NT$13.40NT$18.15NT$9.47NT$13.95+6.0%2.4B246
2021NT$12.20NT$13.77NT$8.25NT$13.17+8.3%616.1M243
2020NT$9.51NT$15.16NT$4.82NT$12.16+28.4%874.6M245
2019NT$8.25NT$11.28NT$7.88NT$9.47+13.7%363.1M241
2018NT$8.61NT$10.22NT$6.78NT$8.33-3.3%214.1M245
2017NT$8.77NT$10.03NT$8.50NT$8.61-2.8%145.2M243
2016NT$8.66NT$10.63NT$7.63NT$8.85+2.7%236.7M244
2015NT$9.51NT$9.97NT$5.05NT$8.62-9.4%143.1M246
2014NT$9.29NT$11.81NT$8.00NT$9.51+2.8%644.6M248
2013NT$8.37NT$10.09NT$7.72NT$9.26+11.0%518.6M244
2012NT$7.82NT$10.53NT$6.27NT$8.34+6.7%587.5M248
2011NT$12.37NT$12.40NT$6.02NT$7.82-36.7%347.2M247
2010NT$16.63NT$17.96NT$10.98NT$12.34-20.7%1.1B250
2009NT$5.78NT$16.69NT$4.98NT$15.57+169.3%4.8B249
2008NT$13.81NT$15.35NT$4.84NT$5.78-58.3%44.7B251
2007NT$6.72NT$19.01NT$6.65NT$13.88+106.6%6.7B244
2006NT$4.69NT$7.00NT$4.41NT$6.72+43.1%334M248
2005NT$2.01NT$4.69NT$1.66NT$4.69+133.5%55.9B260
2004NT$4.17NT$5.28NT$1.33NT$2.01-51.7%39.2B262
2003NT$6.91NT$7.02NT$3.30NT$4.17-39.7%7.5B261
2002NT$8.11NT$8.16NT$6.46NT$6.91n/a18M91

3047 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$14.55+5.8%
August 2026NT$13.75-0.4%
July 2026NT$13.80-11.8%
June 2026NT$15.65+3.6%
May 2026NT$15.10+3.1%
April 2026NT$14.65-6.1%
March 2026NT$15.60-12.4%
February 2026NT$17.80-0.8%
January 2026NT$17.95-1.1%
December 2025NT$18.15+2.8%
November 2025NT$17.65-10.9%
October 2025NT$19.80+4.8%

About the 3047 data

Daily bars. 5,957 sessions from Aug 27, 2002 to Sep 24, 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 Sep 29, 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 Aug 27, 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/3047/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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