TWSE · 6225 · stock

aiPlex Corporation (6225) stock price history

Every TWSE trading session of aiPlex Corporation from Sep 27, 2004 to Sep 24, 2026: 5,413 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 6225 data, free keyYear by year table

6225 adjusted close, 2004 to 2026

6225aiPlex Corporation
NT$50.40+202.7% over one year
2010201520202025
NT$1,262
All time high, 2007
NT$80.00
52 week high, NT$14.40 low
5,413
Daily sessions since 2004

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2004 to 2026 series and minute bars.

6225 key facts

  • aiPlex Corporation (6225) closed at NT$50.40 on Sep 24, 2026 on TWSE.
  • 6225's all time high close is NT$1,262, set on Sep 10, 2007; its all time low close is NT$8.30 on Nov 30, 2022.
  • 6225's 52 week range is NT$14.40 to NT$80.00.
  • 6225 returned +202.7% over the year to Sep 24, 2026 and +207.4% over five years.
  • Over ten years 6225 returned +101%, +7.2% a year compounded.
  • 6225's deepest drawdown was -99.3% from Sep 10, 2007 to Nov 30, 2022.
  • DataCedar holds 5,413 daily sessions of 6225 history from Sep 27, 2004 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

6225 price chart, 2004 to 2026

6225 adjusted close, Sep 27, 2004 to Sep 24, 2026NT$9.04NT$43.32NT$207.62NT$994.9820052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

6225 returns

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

PeriodReturn
1 month-29.1%
3 months+147.7%
6 months+139.4%
Year to date+179.2%
1 year+202.7%
3 years+404.5%
5 years+207.4%
10 years+100.8%
Since Sep 27, 2004-94.9%
Compound annual growth, 22.0 years-12.7%

6225 records

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

All time high close
NT$1,262 on Sep 10, 2007
All time low close
NT$8.30 on Nov 30, 2022
52 week high
NT$80.00 on Sep 11, 2026
52 week low
NT$14.40 on Oct 13, 2025
Deepest drawdown
-99.3% from Sep 10, 2007 to Nov 30, 2022, not yet recovered
Best single session
+73.8% on Mar 2, 2007
Worst single session
-41.9% on Jan 19, 2007
Volatility, 1 year annualised
85.9%
Sessions closing higher, 1 year
54%
Best calendar year
2009, +459%
Worst calendar year
2011, -86%

6225 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. 2004 starts on Sep 27, 2004; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$18.15NT$80.00NT$16.10NT$50.40+178.5%12.6M178
2025NT$14.10NT$19.50NT$10.55NT$18.10+27.0%5.4M242
2024NT$12.10NT$18.75NT$11.55NT$14.25+15.9%2.6M242
2023NT$13.80NT$14.35NT$8.70NT$12.30-4.3%3.5M239
2022NT$14.30NT$29.95NT$8.30NT$12.85-17.1%7.2M246
2021NT$22.87NT$31.58NT$12.57NT$15.50-33.2%1.4M243
2020NT$12.20NT$34.76NT$9.59NT$23.19+87.2%1.4M245
2019NT$20.97NT$22.81NT$9.53NT$12.39-40.9%628.2K241
2018NT$21.48NT$43.59NT$16.65NT$20.97-0.6%1M245
2017NT$22.24NT$25.35NT$17.03NT$21.09-6.7%414.5K243
2016NT$19.06NT$30.37NT$11.25NT$22.62+18.7%852K244
2015NT$32.72NT$41.94NT$17.35NT$19.06-42.5%746.7K246
2014NT$29.35NT$88.32NT$24.78NT$33.17+13.2%2.9M248
2013NT$26.05NT$37.81NT$26.05NT$29.29+7.5%643.9K244
2012NT$41.12NT$62.91NT$23.89NT$27.26-33.7%1.4M248
2011NT$302.22NT$302.22NT$24.26NT$41.12-85.9%7.2M247
2010NT$611.70NT$650.21NT$268.80NT$290.59-52.2%21.5M250
2009NT$108.85NT$697.43NT$87.84NT$608.07+458.6%42.4M249
2008NT$399.85NT$400.86NT$70.02NT$108.85-72.9%10.2M251
2007NT$266.56NT$1,295NT$257.35NT$401.87+50.8%45.9M244
2006NT$345.55NT$510.87NT$211.28NT$266.56-23.2%2.5M248
2005NT$802.41NT$904.04NT$240.24NT$347.19-56.6%124.3M260
2004NT$1,065NT$1,065NT$556.33NT$799.73n/a33.5M70

6225 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$50.40-16.0%
August 2026NT$60.00+166.7%
July 2026NT$22.50+10.6%
June 2026NT$20.35-15.2%
May 2026NT$24.00+17.4%
April 2026NT$20.45+8.8%
March 2026NT$18.80+0.3%
February 2026NT$18.75+3.0%
January 2026NT$18.20+0.6%
December 2025NT$18.10+5.5%
November 2025NT$17.15-6.0%
October 2025NT$18.25+12.7%

About the 6225 data

Daily bars. 5,413 sessions from Sep 27, 2004 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 Sep 27, 2004, 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/6225/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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