JPX · 9503 · stock
The Kansai Electric Power Company, Incorporated (9503) stock price history
Every JPX trading session of The Kansai Electric Power Company, Incorporated from Jan 4, 2000 to Nov 13, 2026: 6,599 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.
9503 adjusted close, 2000 to 2026
- ¥3,026
- All time high, 2026
- ¥3,053
- 52 week high, ¥2,184 low
- 6,599
- 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.
9503 key facts
- The Kansai Electric Power Company, Incorporated (9503) closed at ¥2,730 on Nov 13, 2026 on JPX.
- 9503's all time high close is ¥3,026, set on Sep 3, 2026; its all time low close is ¥360.03 on Sep 12, 2012.
- 9503's 52 week range is ¥2,184 to ¥3,053.
- 9503 returned +9.5% over the year to Nov 13, 2026 and +199.8% over five years.
- Over ten years 9503 returned +264%, +13.8% a year compounded.
- 9503's deepest drawdown was -84.9% from Feb 6, 2007 to Sep 12, 2012.
- DataCedar holds 6,599 daily sessions of 9503 history from Jan 4, 2000 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
9503 price chart, 2000 to 2026
9503 returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.3% |
| 3 months | +13.8% |
| 6 months | +16.6% |
| Year to date | +13.1% |
| 1 year | +9.5% |
| 3 years | +51.6% |
| 5 years | +199.8% |
| 10 years | +264.2% |
| Since Jan 4, 2000 | +193.9% |
| Compound annual growth, 26.9 years | +4.1% |
9503 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥3,026 on Sep 3, 2026
- All time low close
- ¥360.03 on Sep 12, 2012
- 52 week high
- ¥3,053 on Sep 3, 2026
- 52 week low
- ¥2,184 on Jul 2, 2026
- Deepest drawdown
- -84.9% from Feb 6, 2007 to Sep 12, 2012, recovered May 23, 2024
- Best single session
- +17.6% on Dec 17, 2012
- Worst single session
- -18.5% on Nov 14, 2024
- Volatility, 1 year annualised
- 32.2%
- Sessions closing higher, 1 year
- 54%
- Growth of 1 since 2000
- 2.9×
- Best calendar year
- 2023, +51%
- Worst calendar year
- 2011, -40%
9503 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.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥2,436 | ¥3,053 | ¥2,184 | ¥2,730 | +13.1% | 805.2M | 206 |
| 2025 | ¥1,684 | ¥2,651 | ¥1,468 | ¥2,414 | +44.3% | 1.1B | 243 |
| 2024 | ¥1,733 | ¥2,762 | ¥1,561 | ¥1,673 | -4.1% | 1.2B | 245 |
| 2023 | ¥1,155 | ¥2,202 | ¥1,067 | ¥1,745 | +51.0% | 790.4M | 246 |
| 2022 | ¥942.50 | ¥1,265 | ¥897.41 | ¥1,155 | +24.1% | 694.7M | 244 |
| 2021 | ¥815.74 | ¥1,053 | ¥801.87 | ¥931.23 | +15.2% | 637.6M | 244 |
| 2020 | ¥992.66 | ¥1,042 | ¥748.08 | ¥808.68 | -19.4% | 685.7M | 241 |
| 2019 | ¥1,268 | ¥1,374 | ¥921.45 | ¥1,004 | -20.8% | 622M | 239 |
| 2018 | ¥1,029 | ¥1,421 | ¥898.93 | ¥1,268 | +23.1% | 592.8M | 261 |
| 2017 | ¥926.51 | ¥1,219 | ¥842.48 | ¥1,029 | +11.2% | 633.8M | 253 |
| 2016 | ¥1,042 | ¥1,050 | ¥609.66 | ¥925.79 | -12.4% | 796.6M | 245 |
| 2015 | ¥829.44 | ¥1,281 | ¥747.59 | ¥1,057 | +27.1% | 844M | 242 |
| 2014 | ¥875.08 | ¥950.78 | ¥619.37 | ¥831.62 | -5.0% | 829.1M | 244 |
| 2013 | ¥688.18 | ¥1,106 | ¥517.95 | ¥875.81 | +33.3% | 1.4B | 243 |
| 2012 | ¥842.52 | ¥1,023 | ¥349.16 | ¥657.04 | -19.4% | 1.9B | 246 |
| 2011 | ¥1,376 | ¥1,500 | ¥769.60 | ¥815.62 | -40.3% | 759.5M | 244 |
| 2010 | ¥1,399 | ¥1,482 | ¥1,309 | ¥1,367 | -1.9% | 446.6M | 242 |
| 2009 | ¥1,694 | ¥1,697 | ¥1,288 | ¥1,393 | -17.0% | 478.6M | 240 |
| 2008 | ¥1,615 | ¥1,732 | ¥1,238 | ¥1,678 | +2.3% | 568.9M | 230 |
| 2007 | ¥1,995 | ¥2,421 | ¥1,546 | ¥1,640 | -17.3% | 621.3M | 233 |
| 2006 | ¥1,528 | ¥2,026 | ¥1,465 | ¥1,982 | +29.7% | 457.1M | 253 |
| 2005 | ¥1,227 | ¥1,564 | ¥1,180 | ¥1,528 | +24.6% | 283.3M | 256 |
| 2004 | ¥1,080 | ¥1,230 | ¥1,080 | ¥1,227 | +13.6% | 275.8M | 261 |
| 2003 | ¥1,005 | ¥1,153 | ¥970.67 | ¥1,080 | +7.5% | 257.4M | 257 |
| 2002 | ¥1,024 | ¥1,091 | ¥919.67 | ¥1,005 | -1.9% | 234.1M | 251 |
| 2001 | ¥1,026 | ¥1,175 | ¥947.03 | ¥1,024 | -0.2% | 208.7M | 253 |
| 2000 | ¥914.28 | ¥1,034 | ¥748.46 | ¥1,026 | n/a | 143.7M | 237 |
9503 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ¥2,730 | +4.4% |
| October 2026 | ¥2,615 | -3.4% |
| September 2026 | ¥2,706 | -3.7% |
| August 2026 | ¥2,811 | +15.2% |
| July 2026 | ¥2,441 | +6.8% |
| June 2026 | ¥2,286 | -2.1% |
| May 2026 | ¥2,336 | -6.8% |
| April 2026 | ¥2,506 | -3.1% |
| March 2026 | ¥2,585 | -6.9% |
| February 2026 | ¥2,776 | +14.4% |
| January 2026 | ¥2,426 | +0.5% |
| December 2025 | ¥2,414 | -8.0% |
About the 9503 data
Daily bars. 6,599 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%3A9503/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
9503 share price history
