TWSE · 2444 · stock

AboCom Systems, Inc. (2444) stock price history

Every TWSE trading session of AboCom Systems, Inc. from Dec 11, 2000 to Sep 24, 2026: 6,403 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 2444 data, free keyYear by year table

2444 adjusted close, 2000 to 2026

2444AboCom Systems, Inc.
NT$14.80+21.3% over one year
20052010201520202025
NT$117.16
All time high, 2001
NT$15.75
52 week high, NT$10.40 low
6,403
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.

2444 key facts

  • AboCom Systems, Inc. (2444) closed at NT$14.80 on Sep 24, 2026 on TWSE.
  • 2444's all time high close is NT$117.16, set on Apr 13, 2001; its all time low close is NT$6.96 on Nov 24, 2008.
  • 2444's 52 week range is NT$10.40 to NT$15.75.
  • 2444 returned +21.3% over the year to Sep 24, 2026 and +37.0% over five years.
  • Over ten years 2444 returned +19%, +1.8% a year compounded.
  • 2444's deepest drawdown was -94.1% from Apr 24, 2001 to Nov 24, 2008.
  • DataCedar holds 6,403 daily sessions of 2444 history from Dec 11, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

2444 price chart, 2000 to 2026

2444 adjusted close, Dec 11, 2000 to Sep 24, 2026NT$7.18NT$17.73NT$43.81NT$108.23200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

2444 returns

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

PeriodReturn
1 month+35.8%
3 months+13.0%
6 months+13.8%
Year to date+27.6%
1 year+21.3%
3 years+16.5%
5 years+37.0%
10 years+19.1%
Since Dec 11, 2000-85.5%
Compound annual growth, 25.8 years-7.2%

2444 records

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

All time high close
NT$117.16 on Apr 13, 2001
All time low close
NT$6.96 on Nov 24, 2008
52 week high
NT$15.75 on Mar 3, 2026
52 week low
NT$10.40 on Nov 21, 2025
Deepest drawdown
-94.1% from Apr 24, 2001 to Nov 24, 2008, not yet recovered
Best single session
+25.0% on Dec 3, 2007
Worst single session
-22.9% on Nov 20, 2007
Volatility, 1 year annualised
49.2%
Sessions closing higher, 1 year
40%
Best calendar year
2017, +281%
Worst calendar year
2002, -62%

2444 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 Dec 11, 2000; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$11.35NT$15.75NT$10.50NT$14.80+30.4%144.9M178
2025NT$19.25NT$19.65NT$10.35NT$11.35-40.1%128.6M242
2024NT$13.05NT$19.70NT$10.75NT$18.95+43.6%269.9M242
2023NT$16.55NT$19.20NT$10.00NT$13.20-20.2%228.4M239
2022NT$14.40NT$20.90NT$10.70NT$16.55+14.9%286.6M246
2021NT$14.00NT$19.85NT$10.00NT$14.40+2.9%189.1M243
2020NT$22.50NT$22.55NT$12.30NT$14.00-37.4%177M245
2019NT$21.70NT$24.95NT$18.40NT$22.35+3.5%508.9M241
2018NT$40.64NT$40.74NT$13.50NT$21.60-48.1%636.2M245
2017NT$10.96NT$42.72NT$10.81NT$41.58+281.0%909.6M243
2016NT$10.79NT$16.31NT$9.10NT$10.91+1.1%211.9M244
2015NT$15.17NT$18.93NT$7.26NT$10.79-28.2%252.5M246
2014NT$10.88NT$19.86NT$10.71NT$15.03+38.1%257.8M248
2013NT$11.47NT$12.56NT$8.43NT$10.88-3.4%68.3M244
2012NT$10.16NT$13.97NT$8.24NT$11.27+10.9%57.2M248
2011NT$18.09NT$18.90NT$7.05NT$10.16-44.3%75.2M247
2010NT$23.53NT$26.77NT$14.71NT$18.24-22.5%221.6M250
2009NT$7.57NT$24.71NT$6.84NT$23.53+210.7%167M249
2008NT$19.04NT$25.58NT$6.84NT$7.57-59.9%483.6M251
2007NT$33.18NT$62.21NT$16.89NT$18.90-41.8%331.6M244
2006NT$18.75NT$34.80NT$10.46NT$32.46+70.6%3.2B248
2005NT$14.42NT$26.32NT$12.08NT$19.02+31.9%285.7M260
2004NT$28.49NT$49.40NT$10.91NT$14.42-49.4%291.2M262
2003NT$43.62NT$50.22NT$19.02NT$28.49-34.7%205.7M261
2002NT$115.26NT$117.94NT$37.66NT$43.62-62.2%89.6B261
2001NT$71.45NT$121.89NT$44.63NT$115.26+61.3%163.4B261
2000NT$101.93NT$101.93NT$71.45NT$71.45n/a22.5M15

2444 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$14.80+34.5%
August 2026NT$11.00+0.5%
July 2026NT$10.95-15.1%
June 2026NT$12.90+4.0%
May 2026NT$12.40-7.1%
April 2026NT$13.35+8.1%
March 2026NT$12.35-9.5%
February 2026NT$13.65+7.5%
January 2026NT$12.70+11.9%
December 2025NT$11.35+2.3%
November 2025NT$11.10-4.7%
October 2025NT$11.65-1.3%

About the 2444 data

Daily bars. 6,403 sessions from Dec 11, 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 24, 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 Dec 11, 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/2444/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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