JPX · 9640 · stock

Saison Technology Co., Ltd. (9640) stock price history

Every JPX trading session of Saison Technology Co., Ltd. from Jan 4, 2000 to Nov 13, 2026: 6,340 daily bars, adjusted for splits and dividends, with minute bars from Sep 14, 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 9640 data, free keyYear by year table

9640 adjusted close, 2000 to 2026

9640Saison Technology Co., Ltd.
¥1,835-5.8% over one year
20052010201520202025
¥2,478
All time high, 2026
¥2,550
52 week high, ¥1,709 low
6,340
Daily sessions since 2000

Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

9640 key facts

  • Saison Technology Co., Ltd. (9640) closed at ¥1,835 on Nov 13, 2026 on JPX.
  • 9640's all time high close is ¥2,478, set on Jan 27, 2026; its all time low close is ¥155.83 on Jan 11, 2001.
  • 9640's 52 week range is ¥1,709 to ¥2,550.
  • 9640 returned -5.8% over the year to Nov 13, 2026 and +15.7% over five years.
  • Over ten years 9640 returned +173%, +10.6% a year compounded.
  • 9640's deepest drawdown was -78.0% from May 8, 2006 to Oct 17, 2008.
  • DataCedar holds 6,340 daily sessions of 9640 history from Jan 4, 2000 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.

9640 price chart, 2000 to 2026

9640 adjusted close, Jan 4, 2000 to Nov 13, 2026¥168.81¥405.89¥975.91¥2,346200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

9640 returns

Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.

PeriodReturn
1 month-5.2%
3 months-8.5%
6 months-20.6%
Year to date-15.9%
1 year-5.8%
3 years+13.8%
5 years+15.7%
10 years+173.0%
Since Jan 4, 2000+446.5%
Compound annual growth, 26.9 years+6.5%

9640 records

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

All time high close
¥2,478 on Jan 27, 2026
All time low close
¥155.83 on Jan 11, 2001
52 week high
¥2,550 on Oct 22, 2026
52 week low
¥1,709 on Nov 6, 2026
Deepest drawdown
-78.0% from May 8, 2006 to Oct 17, 2008, recovered May 23, 2017
Best single session
+24.1% on Oct 19, 2017
Worst single session
-23.6% on Mar 15, 2011
Volatility, 1 year annualised
31.0%
Sessions closing higher, 1 year
51%
Growth of 1 since 2000
5.5×
Best calendar year
2010, +125%
Worst calendar year
2018, -45%

9640 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 Jan 4, 2000; 2026 runs to Nov 13, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026¥2,181¥2,550¥1,709¥1,835-15.9%2.4M206
2025¥1,680¥2,285¥1,583¥2,181+32.8%706.5K243
2024¥1,695¥1,821¥1,540¥1,642-3.2%705.1K245
2023¥1,501¥1,770¥1,501¥1,697+13.5%624K246
2022¥1,502¥1,640¥1,405¥1,495-0.4%661.9K244
2021¥1,777¥1,895¥1,472¥1,501-14.3%873.8K244
2020¥1,694¥1,842¥1,118¥1,753+2.9%1.1M242
2019¥877.54¥1,703¥858.40¥1,703+91.9%1.1M237
2018¥1,613¥1,908¥842.80¥887.46-45.0%1.3M253
2017¥771.10¥1,797¥768.39¥1,613+108.6%2.1M248
2016¥881.65¥983.37¥630.04¥773.14-7.5%615.6K240
2015¥755.50¥1,092¥652.42¥836.21+11.1%1.4M220
2014¥730.47¥941.07¥723.88¥752.79+5.5%804.9K235
2013¥673.14¥834.15¥654.80¥713.36+7.0%762.9K231
2012¥612.31¥782.98¥606.13¥666.76+8.9%698.9K244
2011¥794.32¥814.99¥498.90¥612.31-24.4%1.4M241
2010¥360.64¥817.95¥346.08¥810.27+125.0%7.1M239
2009¥384.76¥424.96¥294.02¥360.06-8.1%2.8M240
2008¥562.78¥562.78¥242.91¥391.65-30.8%2.8M242
2007¥689.84¥852.49¥544.02¥565.65-17.3%2.9M244
2006¥844.08¥1,161¥590.57¥684.23-18.9%2.3M239
2005¥416.30¥942.22¥413.55¥844.08+102.8%4.3M233
2004¥351.17¥454.90¥258.61¥416.30+18.5%6.2M240
2003¥286.68¥558.06¥227.74¥351.17+22.5%3.1M218
2002¥239.80¥468.87¥239.54¥286.68+19.4%3.8M234
2001¥168.81¥322.91¥155.83¥240.07+42.2%3.2M214
2000¥335.79¥335.79¥155.83¥168.81n/a2.3M178

9640 monthly closes, last 12 months

MonthMonth end closeChange
November 2026¥1,835+2.2%
October 2026¥1,795-7.8%
September 2026¥1,947-3.1%
August 2026¥2,010-2.9%
July 2026¥2,069+1.4%
June 2026¥2,040-1.0%
May 2026¥2,061-10.4%
April 2026¥2,300+1.3%
March 2026¥2,270+2.9%
February 2026¥2,205-9.6%
January 2026¥2,439+11.8%
December 2025¥2,181+7.5%

About the 9640 data

Daily bars. 6,340 sessions from Jan 4, 2000 to Nov 13, 2026, one row per JPX 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 14, 2026 forward, most recent session Oct 23, 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 JPX trading days; minute timestamps are UTC. Prices are in JPY. 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 Jan 4, 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/jpx%3A9640/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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