TWSE · 2431 · stock

Lien Chang Electronic Enterprise Co., Ltd (2431) stock price history

Every TWSE trading session of Lien Chang Electronic Enterprise Co., Ltd from Jan 4, 2000 to Sep 24, 2026: 6,647 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 2431 data, free keyYear by year table

2431 adjusted close, 2000 to 2026

2431Lien Chang Electronic Enterprise Co.
NT$10.05-29.5% over one year
20052010201520202025
NT$25.34
All time high, 2015
NT$17.65
52 week high, NT$9.65 low
6,647
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.

2431 key facts

  • Lien Chang Electronic Enterprise Co., Ltd (2431) closed at NT$10.05 on Sep 24, 2026 on TWSE.
  • 2431's all time high close is NT$25.34, set on Mar 18, 2015; its all time low close is NT$2.80 on Oct 27, 2008.
  • 2431's 52 week range is NT$9.65 to NT$17.65.
  • 2431 returned -29.5% over the year to Sep 24, 2026 and -7.1% over five years.
  • Over ten years 2431 returned -28%, -3.3% a year compounded.
  • 2431's deepest drawdown was -79.3% from Mar 18, 2015 to Mar 19, 2020.
  • DataCedar holds 6,647 daily sessions of 2431 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

2431 price chart, 2000 to 2026

2431 adjusted close, Jan 4, 2000 to Sep 24, 2026NT$2.97NT$9.44NT$15.90NT$22.36200020052010201520202025
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

2431 returns

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

PeriodReturn
1 month-2.9%
3 months-13.0%
6 months-16.9%
Year to date-11.5%
1 year-29.5%
3 years-7.8%
5 years-7.1%
10 years-28.2%
Since Jan 4, 2000+12.5%
Compound annual growth, 26.7 years+0.4%

2431 records

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

All time high close
NT$25.34 on Mar 18, 2015
All time low close
NT$2.80 on Oct 27, 2008
52 week high
NT$17.65 on Jan 27, 2026
52 week low
NT$9.65 on Jul 30, 2026
Deepest drawdown
-79.3% from Mar 18, 2015 to Mar 19, 2020, not yet recovered
Best single session
+12.7% on Jul 11, 2001
Worst single session
-12.3% on Oct 2, 2000
Volatility, 1 year annualised
44.9%
Sessions closing higher, 1 year
41%
Best calendar year
2009, +487%
Worst calendar year
2008, -59%

2431 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$11.35NT$17.65NT$9.65NT$10.05-11.5%185.7M178
2025NT$13.85NT$17.15NT$10.15NT$11.35-18.3%294.1M242
2024NT$11.55NT$21.25NT$10.70NT$13.90+20.3%585.7M242
2023NT$9.82NT$13.04NT$9.60NT$11.55+17.6%74M239
2022NT$13.24NT$14.09NT$9.16NT$9.82-25.2%82.7M246
2021NT$11.52NT$15.70NT$9.52NT$13.14+15.0%408.7M243
2020NT$10.63NT$12.45NT$5.15NT$11.42+7.9%301.7M245
2019NT$8.27NT$12.86NT$7.91NT$10.59+28.1%163.9M241
2018NT$14.35NT$15.05NT$7.41NT$8.27-42.8%103.3M245
2017NT$12.49NT$17.88NT$12.05NT$14.44+16.0%386.5M243
2016NT$13.27NT$14.38NT$10.42NT$12.45-3.7%220.5M244
2015NT$20.27NT$26.41NT$7.87NT$12.92-36.5%512.9M246
2014NT$15.16NT$25.81NT$14.10NT$20.36+35.0%894M248
2013NT$5.77NT$15.50NT$5.50NT$15.08+162.6%282.1M244
2012NT$6.07NT$9.75NT$4.97NT$5.74-5.5%68.7M248
2011NT$13.56NT$14.51NT$5.32NT$6.07-55.0%75.7M247
2010NT$18.93NT$19.59NT$11.88NT$13.48-26.4%444.5M250
2009NT$3.12NT$18.56NT$2.89NT$18.31+486.7%549M249
2008NT$7.60NT$8.99NT$2.61NT$3.12-59.3%1B251
2007NT$8.33NT$11.40NT$6.70NT$7.67-7.1%296.5M244
2006NT$8.12NT$8.85NT$5.41NT$8.26-0.0%2.4B248
2005NT$5.39NT$10.95NT$5.11NT$8.26+53.2%554.2M260
2004NT$8.11NT$9.54NT$5.08NT$5.39-33.5%138.8M262
2003NT$8.40NT$9.52NT$6.93NT$8.11-3.5%161.9M261
2002NT$6.09NT$13.74NT$5.97NT$8.40+37.9%893.1M261
2001NT$3.34NT$10.36NT$3.25NT$6.09+82.2%31.2B261
2000NT$8.99NT$13.84NT$3.25NT$3.34n/a3.2B259

2431 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$10.05-1.5%
August 2026NT$10.20+1.5%
July 2026NT$10.05-13.4%
June 2026NT$11.60+11.0%
May 2026NT$10.45-3.2%
April 2026NT$10.80-6.5%
March 2026NT$11.55-26.9%
February 2026NT$15.80+0.3%
January 2026NT$15.75+38.8%
December 2025NT$11.35-0.9%
November 2025NT$11.45-6.1%
October 2025NT$12.20-9.3%

About the 2431 data

Daily bars. 6,647 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/2431/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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