TWSE · 2458 · stock

ELAN Microelectronics Corporation (2458) stock price history

Every TWSE trading session of ELAN Microelectronics Corporation from Apr 13, 2000 to Nov 12, 2026: 6,524 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 2458 data, free keyYear by year table

2458 adjusted close, 2000 to 2026

2458ELAN Microelectronics Corporation
NT$116.00-4.9% over one year
20052010201520202025
NT$183.27
All time high, 2026
NT$190.54
52 week high, NT$107.50 low
6,524
Daily sessions since 2000

Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

2458 key facts

  • ELAN Microelectronics Corporation (2458) closed at NT$116.00 on Nov 12, 2026 on TWSE.
  • 2458's all time high close is NT$183.27, set on Jun 30, 2026; its all time low close is NT$7.26 on Oct 11, 2005.
  • 2458's 52 week range is NT$107.50 to NT$190.54.
  • 2458 returned -4.9% over the year to Nov 12, 2026 and +0.8% over five years.
  • Over ten years 2458 returned +346%, +16.1% a year compounded.
  • 2458's deepest drawdown was -83.1% from Jul 27, 2007 to Nov 20, 2008.
  • DataCedar holds 6,524 daily sessions of 2458 history from Apr 13, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

2458 price chart, 2000 to 2026

2458 adjusted close, Apr 13, 2000 to Nov 12, 2026NT$7.26NT$20.22NT$56.27NT$156.60200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

2458 returns

Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.

PeriodReturn
1 month-12.8%
3 months-18.1%
6 months-17.8%
Year to date+3.5%
1 year-4.9%
3 years-4.2%
5 years+0.8%
10 years+345.7%
Since Apr 13, 2000+1,425%
Compound annual growth, 26.6 years+10.8%

2458 records

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

All time high close
NT$183.27 on Jun 30, 2026
All time low close
NT$7.26 on Oct 11, 2005
52 week high
NT$190.54 on Jul 7, 2026
52 week low
NT$107.50 on Nov 6, 2026
Deepest drawdown
-83.1% from Jul 27, 2007 to Nov 20, 2008, recovered Jan 17, 2020
Best single session
+43.8% on Aug 21, 2001
Worst single session
-67.2% on Sep 20, 2001
Volatility, 1 year annualised
40.0%
Sessions closing higher, 1 year
40%
Growth of 1 since 2000
15.3×
Best calendar year
2007, +216%
Worst calendar year
2008, -62%

2458 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 Apr 13, 2000; 2026 runs to Nov 12, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$111.14NT$190.54NT$107.50NT$116.00+4.4%698.1M206
2025NT$137.23NT$149.79NT$92.36NT$111.14-17.9%507.4M242
2024NT$139.11NT$154.39NT$106.85NT$135.44-2.6%570.7M241
2023NT$68.62NT$142.97NT$68.62NT$139.11+102.7%666.5M239
2022NT$120.74NT$128.16NT$60.16NT$68.62-42.8%474M243
2021NT$91.21NT$153.82NT$90.21NT$120.04+33.6%1.1B241
2020NT$58.56NT$109.73NT$43.68NT$89.87+54.3%1.9B243
2019NT$45.69NT$60.67NT$40.58NT$58.24+28.8%1.1B234
2018NT$37.56NT$49.42NT$30.72NT$45.21+20.4%832.6M244
2017NT$27.58NT$44.73NT$26.94NT$37.56+36.0%790.6M240
2016NT$36.68NT$36.68NT$24.49NT$27.62-23.6%488.5M239
2015NT$37.34NT$43.83NT$19.88NT$36.13-3.2%708.3M239
2014NT$35.67NT$46.35NT$32.56NT$37.34+5.2%1.2B245
2013NT$35.27NT$60.03NT$31.05NT$35.48+1.1%1.7B238
2012NT$20.37NT$42.02NT$19.31NT$35.08+94.7%1.7B238
2011NT$29.85NT$32.91NT$16.22NT$18.02-38.9%664M241
2010NT$39.58NT$41.62NT$27.36NT$29.50-23.7%1.7B250
2009NT$15.45NT$46.57NT$15.45NT$38.69+150.5%3.5B249
2008NT$40.86NT$42.34NT$9.75NT$15.45-62.2%62.9B251
2007NT$13.35NT$62.70NT$13.09NT$40.86+216.0%4B244
2006NT$8.67NT$13.03NT$7.69NT$12.93+47.6%14.4B248
2005NT$9.64NT$10.61NT$7.11NT$8.76-8.7%660.3M259
2004NT$14.95NT$18.38NT$8.79NT$9.59-35.8%421.7M260
2003NT$10.59NT$16.22NT$9.80NT$14.95+41.1%732.7M256
2002NT$16.07NT$20.09NT$9.84NT$10.59-34.1%1.5B249
2001NT$18.99NT$27.30NT$8.60NT$16.07-15.3%670.4M260
2000NT$7.61NT$22.36NT$7.61NT$18.99n/a333.2M185

2458 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$116.00-7.2%
October 2026NT$125.00-9.1%
September 2026NT$137.50+1.5%
August 2026NT$135.50-7.5%
July 2026NT$146.42-20.1%
June 2026NT$183.27+16.7%
May 2026NT$157.09+18.7%
April 2026NT$132.36+11.9%
March 2026NT$118.30+3.4%
February 2026NT$114.42+4.3%
January 2026NT$109.73-1.3%
December 2025NT$111.14-10.9%

About the 2458 data

Daily bars. 6,524 sessions from Apr 13, 2000 to Nov 12, 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 4, 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 Apr 13, 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/twse%3A2458/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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