TWSE · 4722 · stock

Qualipoly Chemical Corp. (4722) stock price history

Every TWSE trading session of Qualipoly Chemical Corp. from Dec 31, 2007 to Nov 12, 2026: 4,587 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 4722 data, free keyYear by year table

4722 adjusted close, 2007 to 2026

4722Qualipoly Chemical Corp.
NT$134.50-23.3% over one year
2010201520202025
NT$305.32
All time high, 2026
NT$311.79
52 week high, NT$123.00 low
4,587
Daily sessions since 2007

Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.

4722 key facts

  • Qualipoly Chemical Corp. (4722) closed at NT$134.50 on Nov 12, 2026 on TWSE.
  • 4722's all time high close is NT$305.32, set on Jun 29, 2026; its all time low close is NT$1.96 on Oct 28, 2008.
  • 4722's 52 week range is NT$123.00 to NT$311.79.
  • 4722 returned -23.3% over the year to Nov 12, 2026 and +265.5% over five years.
  • Over ten years 4722 returned +575%, +21.0% a year compounded.
  • 4722's deepest drawdown was -58.1% from Jun 29, 2026 to Nov 6, 2026.
  • DataCedar holds 4,587 daily sessions of 4722 history from Dec 31, 2007 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

4722 price chart, 2007 to 2026

4722 adjusted close, Dec 31, 2007 to Nov 12, 2026NT$2.12NT$10.73NT$54.41NT$275.932010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

4722 returns

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

PeriodReturn
1 month-37.0%
3 months-36.0%
6 months-47.8%
Year to date-26.2%
1 year-23.3%
3 years+314.0%
5 years+265.5%
10 years+574.9%
Since Dec 31, 2007+3,483%
Compound annual growth, 18.9 years+20.9%

4722 records

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

All time high close
NT$305.32 on Jun 29, 2026
All time low close
NT$1.96 on Oct 28, 2008
52 week high
NT$311.79 on Jun 29, 2026
52 week low
NT$123.00 on Nov 9, 2026
Deepest drawdown
-58.1% from Jun 29, 2026 to Nov 6, 2026, not yet recovered
Best single session
+10.0% on May 12, 2026
Worst single session
-10.0% on Jun 10, 2026
Volatility, 1 year annualised
71.9%
Sessions closing higher, 1 year
44%
Growth of 1 since 2007
35.8×
Best calendar year
2025, +312%
Worst calendar year
2008, -34%

4722 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. 2007 starts on Dec 31, 2007; 2026 runs to Nov 12, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$186.78NT$311.79NT$123.00NT$134.50-28.0%431.1M206
2025NT$45.58NT$215.66NT$42.80NT$186.78+312.4%928.2M242
2024NT$35.92NT$52.51NT$34.78NT$45.29+26.8%47.6M242
2023NT$30.46NT$36.16NT$30.19NT$35.73+16.8%22.5M238
2022NT$37.82NT$40.85NT$28.29NT$30.59-18.8%84.8M246
2021NT$24.87NT$41.79NT$23.13NT$37.65+51.4%309.5M243
2020NT$20.93NT$26.12NT$17.30NT$24.87+19.0%95M245
2019NT$18.61NT$21.73NT$18.50NT$20.89+12.5%21.5M241
2018NT$22.37NT$23.40NT$18.40NT$18.58-17.0%36.3M239
2017NT$20.23NT$23.11NT$18.17NT$22.37+10.9%102.4M243
2016NT$17.52NT$23.48NT$16.56NT$20.17+14.9%129.3M244
2015NT$12.77NT$19.36NT$12.56NT$17.55+39.4%220.3M240
2014NT$13.36NT$13.93NT$10.59NT$12.59-4.9%85.2M239
2013NT$10.45NT$18.73NT$10.35NT$13.24+27.3%553.7M239
2012NT$9.46NT$14.51NT$9.31NT$10.40+7.8%142.5M244
2011NT$10.07NT$12.94NT$8.24NT$9.64-2.9%212.2M247
2010NT$7.05NT$11.72NT$6.34NT$9.94+40.2%281.9M250
2009NT$2.48NT$7.50NT$2.25NT$7.09+185.8%62.1M248
2008NT$3.83NT$4.49NT$1.82NT$2.48-33.9%11.7M250
2007NT$3.68NT$3.75NT$3.64NT$3.75n/a74.3K1

4722 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$134.50-20.4%
October 2026NT$169.00-11.3%
September 2026NT$190.50-8.4%
August 2026NT$208.00+22.0%
July 2026NT$170.50-40.7%
June 2026NT$287.50+1.3%
May 2026NT$283.90+54.1%
April 2026NT$184.29+15.6%
March 2026NT$159.38-26.3%
February 2026NT$216.16+40.5%
January 2026NT$153.90-17.6%
December 2025NT$186.78+2.5%

About the 4722 data

Daily bars. 4,587 sessions from Dec 31, 2007 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 6, 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 31, 2007, 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%3A4722/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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