TWSE · 3704 · stock

Zyxel Group Corporation (3704) stock price history

Every TWSE trading session of Zyxel Group Corporation from Jan 4, 2000 to Sep 24, 2026: 6,646 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 3704 data, free keyYear by year table

3704 adjusted close, 2000 to 2026

3704Zyxel Group Corporation
NT$40.50+13.3% over one year
20052010201520202025
NT$60.52
All time high, 2023
NT$50.96
52 week high, NT$29.74 low
6,646
Daily sessions since 2000

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

3704 key facts

  • Zyxel Group Corporation (3704) closed at NT$40.50 on Sep 24, 2026 on TWSE.
  • 3704's all time high close is NT$60.52, set on Jul 17, 2023; its all time low close is NT$7.20 on Oct 5, 2001.
  • 3704's 52 week range is NT$29.74 to NT$50.96.
  • 3704 returned +13.3% over the year to Sep 24, 2026 and +73.8% over five years.
  • Over ten years 3704 returned +179%, +10.8% a year compounded.
  • 3704's deepest drawdown was -82.4% from Jul 25, 2007 to Aug 25, 2015.
  • DataCedar holds 6,646 daily sessions of 3704 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

3704 price chart, 2000 to 2026

3704 adjusted close, Jan 4, 2000 to Sep 24, 2026NT$8.31NT$22.37NT$36.43NT$50.48200020052010201520202025
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

3704 returns

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

PeriodReturn
1 month-3.3%
3 months-16.0%
6 months+26.5%
Year to date+26.1%
1 year+13.3%
3 years-15.0%
5 years+73.8%
10 years+178.9%
Since Jan 4, 2000+122.6%
Compound annual growth, 26.7 years+3.0%

3704 records

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

All time high close
NT$60.52 on Jul 17, 2023
All time low close
NT$7.20 on Oct 5, 2001
52 week high
NT$50.96 on Jun 23, 2026
52 week low
NT$29.74 on Mar 9, 2026
Deepest drawdown
-82.4% from Jul 25, 2007 to Aug 25, 2015, recovered Jul 6, 2023
Best single session
+20.1% on Aug 7, 2003
Worst single session
-12.7% on Nov 20, 2000
Volatility, 1 year annualised
49.9%
Sessions closing higher, 1 year
49%
Growth of 1 since 2000
2.2×
Best calendar year
2020, +89%
Worst calendar year
2008, -57%

3704 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. 2000 starts on Jan 4, 2000; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$31.93NT$50.96NT$29.74NT$40.50+27.7%775.5M178
2025NT$38.74NT$42.03NT$25.45NT$31.73-18.5%793.9M242
2024NT$48.02NT$49.15NT$29.28NT$38.94-18.9%617.9M242
2023NT$32.61NT$62.64NT$31.37NT$48.02+49.3%2.1B239
2022NT$34.26NT$34.41NT$22.19NT$32.15-5.4%675.4M246
2021NT$36.89NT$44.25NT$21.08NT$33.97-6.3%2.2B243
2020NT$19.35NT$37.65NT$9.60NT$36.27+88.9%1.9B245
2019NT$12.07NT$24.96NT$11.69NT$19.20+61.0%1.4B241
2018NT$14.55NT$15.78NT$9.41NT$11.93-17.7%116.1M245
2017NT$13.58NT$16.67NT$12.22NT$14.50+6.4%167.6M243
2016NT$12.65NT$16.86NT$11.05NT$13.63+9.4%223.9M244
2015NT$16.41NT$17.24NT$8.30NT$12.46-24.1%319.2M246
2014NT$17.20NT$24.30NT$14.38NT$16.41-3.6%804.7M248
2013NT$13.01NT$17.47NT$11.47NT$17.02+31.2%475.8M244
2012NT$13.86NT$17.33NT$10.60NT$12.97-6.5%344.1M248
2011NT$24.16NT$25.80NT$11.67NT$13.86-42.6%676.8M247
2010NT$24.20NT$25.96NT$14.20NT$24.16-0.2%595.5M250
2009NT$13.73NT$24.98NT$11.24NT$24.20+76.3%1.6B248
2008NT$32.37NT$33.83NT$9.92NT$13.73-57.4%1.4B251
2007NT$30.02NT$52.34NT$26.98NT$32.26+8.5%2B244
2006NT$38.92NT$40.68NT$27.09NT$29.72-24.0%3.5B248
2005NT$40.44NT$45.51NT$35.04NT$39.11-2.6%625.4M260
2004NT$32.67NT$42.05NT$26.92NT$40.17+22.9%755.9M262
2003NT$25.43NT$37.73NT$17.70NT$32.67+28.4%1.3B261
2002NT$20.32NT$29.39NT$14.65NT$25.43+25.1%2.8B261
2001NT$12.86NT$21.83NT$6.90NT$20.32+58.0%4.2B261
2000NT$17.85NT$40.00NT$11.96NT$12.86n/a3B259

3704 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$40.50-2.8%
August 2026NT$41.65+0.6%
July 2026NT$41.40-10.3%
June 2026NT$46.15+0.4%
May 2026NT$45.96+32.6%
April 2026NT$34.65+6.9%
March 2026NT$32.42-5.1%
February 2026NT$34.16-5.5%
January 2026NT$36.14+13.9%
December 2025NT$31.73-11.8%
November 2025NT$35.99+3.0%
October 2025NT$34.95+3.8%

About the 3704 data

Daily bars. 6,646 sessions from Jan 4, 2000 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 Jan 4, 2000, 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/3704/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

Nearby on TWSE

  • 3694 AzureWave Technologies, Inc.
  • 3701 FIC Global, Inc.
  • 3702 WPG Holdings Limited
  • 3703 Continental Holdings Corporation
  • 3705 YungShin Global Holding Corporation
  • 3706 MiTAC Holdings Corporation
  • 3708 Swancor Holding Co., LTD.
  • 3711 ASE Technology Holding Co., Ltd.

Common questions

3704 share price history

Start with any symbol.

Start free