TWSE · 4438 · stock

Quang Viet Enterprise Co., Ltd. (4438) stock price history

Every TWSE trading session of Quang Viet Enterprise Co., Ltd. from Jul 30, 2015 to Sep 24, 2026: 2,716 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 4438 data, free keyYear by year table

4438 adjusted close, 2015 to 2026

4438Quang Viet Enterprise Co., Ltd.
NT$57.00-16.7% over one year
201620182020202220242026
NT$163.95
All time high, 2015
NT$81.59
52 week high, NT$53.11 low
2,716
Daily sessions since 2015

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2015 to 2026 series and minute bars.

4438 key facts

  • Quang Viet Enterprise Co., Ltd. (4438) closed at NT$57.00 on Sep 24, 2026 on TWSE.
  • 4438's all time high close is NT$163.95, set on Aug 3, 2015; its all time low close is NT$53.21 on May 4, 2026.
  • 4438's 52 week range is NT$53.11 to NT$81.59.
  • 4438 returned -16.7% over the year to Sep 24, 2026 and -36.8% over five years.
  • Over ten years 4438 returned -59%, -8.5% a year compounded.
  • 4438's deepest drawdown was -67.5% from Aug 3, 2015 to May 4, 2026.
  • DataCedar holds 2,716 daily sessions of 4438 history from Jul 30, 2015 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

4438 price chart, 2015 to 2026

4438 adjusted close, Jul 30, 2015 to Sep 24, 2026NT$54.07NT$88.52NT$122.97NT$157.41201620182020202220242026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

4438 returns

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

PeriodReturn
1 month-1.9%
3 months-0.9%
6 months+4.7%
Year to date-22.1%
1 year-16.7%
3 years-42.2%
5 years-36.8%
10 years-58.7%
Since Jul 30, 2015-63.8%
Compound annual growth, 11.2 years-8.7%

4438 records

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

All time high close
NT$163.95 on Aug 3, 2015
All time low close
NT$53.21 on May 4, 2026
52 week high
NT$81.59 on Nov 24, 2025
52 week low
NT$53.11 on May 4, 2026
Deepest drawdown
-67.5% from Aug 3, 2015 to May 4, 2026, not yet recovered
Best single session
+10.0% on Oct 29, 2025
Worst single session
-10.0% on Apr 8, 2025
Volatility, 1 year annualised
25.6%
Sessions closing higher, 1 year
40%
Best calendar year
2019, +50%
Worst calendar year
2016, -33%

4438 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. 2015 starts on Jul 30, 2015; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$72.16NT$72.64NT$53.11NT$57.00-21.9%16M178
2025NT$91.86NT$101.56NT$61.58NT$73.03-20.9%33.9M242
2024NT$99.13NT$103.53NT$85.96NT$92.33-6.9%16.2M242
2023NT$99.77NT$107.26NT$93.54NT$99.13-0.6%24.4M239
2022NT$104.21NT$122.22NT$78.94NT$99.77-5.0%54.4M246
2021NT$84.46NT$117.49NT$80.16NT$105.01+24.3%30.6M243
2020NT$112.39NT$112.75NT$73.70NT$84.46-24.6%27.2M245
2019NT$75.90NT$121.31NT$74.49NT$112.02+50.4%64.3M241
2018NT$89.75NT$101.80NT$70.73NT$74.49-16.7%29.6M245
2017NT$95.11NT$125.16NT$88.72NT$89.40-6.0%38.2M243
2016NT$140.34NT$146.66NT$88.83NT$95.11-33.1%28.4M243
2015NT$157.41NT$172.24NT$133.33NT$142.26n/a6.7M109

4438 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$57.00-0.1%
August 2026NT$57.06-2.3%
July 2026NT$58.40+2.2%
June 2026NT$57.15-2.6%
May 2026NT$58.69+9.5%
April 2026NT$53.59-0.5%
March 2026NT$53.88-18.1%
February 2026NT$65.810.0%
January 2026NT$65.81-9.9%
December 2025NT$73.03-8.8%
November 2025NT$80.05+7.8%
October 2025NT$74.28+10.1%

About the 4438 data

Daily bars. 2,716 sessions from Jul 30, 2015 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 Jul 30, 2015, 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/4438/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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