TWSE · 8150 · stock

ChipMOS TECHNOLOGIES INC. (8150) stock price history

Every TWSE trading session of ChipMOS TECHNOLOGIES INC. from Apr 19, 2013 to Sep 24, 2026: 3,279 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 8150 data, free keyYear by year table

8150 adjusted close, 2013 to 2026

8150ChipMOS TECHNOLOGIES INC.
NT$112.00+273.7% over one year
2014201620182020202220242026
NT$122.50
All time high, 2026
NT$125.00
52 week high, NT$28.44 low
3,279
Daily sessions since 2013

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2013 to 2026 series and minute bars.

8150 key facts

  • ChipMOS TECHNOLOGIES INC. (8150) closed at NT$112.00 on Sep 24, 2026 on TWSE.
  • 8150's all time high close is NT$122.50, set on Jul 16, 2026; its all time low close is NT$12.95 on Sep 4, 2013.
  • 8150's 52 week range is NT$28.44 to NT$125.00.
  • 8150 returned +273.7% over the year to Sep 24, 2026 and +178.9% over five years.
  • Over ten years 8150 returned +439%, +18.3% a year compounded.
  • 8150's deepest drawdown was -57.5% from Feb 4, 2015 to Oct 30, 2018.
  • DataCedar holds 3,279 daily sessions of 8150 history from Apr 19, 2013 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

8150 price chart, 2013 to 2026

8150 adjusted close, Apr 19, 2013 to Sep 24, 2026NT$14.71NT$47.81NT$80.90NT$114.002014201620182020202220242026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

8150 returns

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

PeriodReturn
1 month+27.7%
3 months+10.1%
6 months+98.7%
Year to date+135.1%
1 year+273.7%
3 years+221.1%
5 years+178.9%
10 years+438.7%
Since Apr 19, 2013+362.6%
Compound annual growth, 13.4 years+12.1%

8150 records

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

All time high close
NT$122.50 on Jul 16, 2026
All time low close
NT$12.95 on Sep 4, 2013
52 week high
NT$125.00 on Jul 16, 2026
52 week low
NT$28.44 on Sep 26, 2025
Deepest drawdown
-57.5% from Feb 4, 2015 to Oct 30, 2018, recovered Mar 18, 2021
Best single session
+10.0% on Nov 11, 2016
Worst single session
-15.6% on Oct 26, 2018
Volatility, 1 year annualised
76.7%
Sessions closing higher, 1 year
51%
Growth of 1 since 2013
4.6×
Best calendar year
2025, +57%
Worst calendar year
2022, -24%

8150 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. 2013 starts on Apr 19, 2013; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$47.25NT$125.00NT$46.21NT$112.00+140.6%7.8B178
2025NT$29.59NT$50.75NT$20.10NT$46.56+57.3%2B242
2024NT$38.28NT$47.84NT$28.22NT$29.59-22.7%790.6M242
2023NT$28.35NT$40.59NT$27.97NT$38.28+34.0%665.7M239
2022NT$37.69NT$40.77NT$24.21NT$28.56-23.8%1.1B246
2021NT$25.31NT$47.32NT$24.23NT$37.46+46.9%2.8B243
2020NT$24.13NT$28.57NT$15.81NT$25.49+5.9%1.6B245
2019NT$17.56NT$27.26NT$14.90NT$24.06+37.0%1.7B241
2018NT$19.37NT$20.03NT$13.56NT$17.56-9.3%1.2B245
2017NT$17.06NT$24.74NT$16.99NT$19.37+15.0%2B243
2016NT$20.66NT$23.73NT$15.14NT$16.84-18.9%140.5M244
2015NT$26.56NT$32.98NT$17.92NT$20.76-21.8%409M246
2014NT$18.41NT$28.20NT$17.42NT$26.56+51.6%91.9B248
2013NT$24.21NT$25.42NT$12.31NT$17.51n/a41.7B177

8150 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$112.00+25.7%
August 2026NT$89.10+22.7%
July 2026NT$72.60-27.0%
June 2026NT$99.50-10.8%
May 2026NT$111.57+61.9%
April 2026NT$68.92+30.2%
March 2026NT$52.92-25.0%
February 2026NT$70.60+18.8%
January 2026NT$59.44+27.7%
December 2025NT$46.56+10.3%
November 2025NT$42.21+31.5%
October 2025NT$32.09+10.2%

About the 8150 data

Daily bars. 3,279 sessions from Apr 19, 2013 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 Apr 19, 2013, 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/8150/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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