JPX · 2784 · stock
Alfresa Holdings Corporation (2784) stock price history
Every JPX trading session of Alfresa Holdings Corporation from Sep 29, 2005 to Sep 28, 2026: 5,172 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.
2784 adjusted close, 2005 to 2026
- ¥2,730
- All time high, 2019
- ¥2,649
- 52 week high, ¥2,027 low
- 5,172
- Daily sessions since 2005
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
2784 key facts
- Alfresa Holdings Corporation (2784) closed at ¥2,311 on Sep 28, 2026 on JPX.
- 2784's all time high close is ¥2,730, set on Mar 5, 2019; its all time low close is ¥447.81 on Mar 15, 2011.
- 2784's 52 week range is ¥2,027 to ¥2,649.
- 2784 returned +9.4% over the year to Sep 28, 2026 and +57.4% over five years.
- Over ten years 2784 returned +35%, +3.1% a year compounded.
- 2784's deepest drawdown was -68.6% from Jul 2, 2007 to Mar 15, 2011.
- DataCedar holds 5,172 daily sessions of 2784 history from Sep 29, 2005 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
2784 price chart, 2005 to 2026
2784 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -0.1% |
| 3 months | +6.1% |
| 6 months | -6.6% |
| Year to date | -3.6% |
| 1 year | +9.4% |
| 3 years | +0.6% |
| 5 years | +57.4% |
| 10 years | +35.3% |
| Since Sep 29, 2005 | +176.5% |
| Compound annual growth, 21.0 years | +5.0% |
2784 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥2,730 on Mar 5, 2019
- All time low close
- ¥447.81 on Mar 15, 2011
- 52 week high
- ¥2,649 on Feb 27, 2026
- 52 week low
- ¥2,027 on Oct 2, 2025
- Deepest drawdown
- -68.6% from Jul 2, 2007 to Mar 15, 2011, recovered May 18, 2015
- Best single session
- +18.8% on Mar 19, 2020
- Worst single session
- -21.1% on Mar 23, 2020
- Volatility, 1 year annualised
- 21.9%
- Sessions closing higher, 1 year
- 52%
- Growth of 1 since 2005
- 2.8×
- Best calendar year
- 2015, +68%
- Worst calendar year
- 2008, -36%
2784 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. 2005 starts on Sep 29, 2005; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥2,410 | ¥2,649 | ¥2,107 | ¥2,311 | -3.6% | 75.9M | 178 |
| 2025 | ¥2,067 | ¥2,440 | ¥1,842 | ¥2,398 | +15.8% | 105.8M | 243 |
| 2024 | ¥2,225 | ¥2,371 | ¥1,821 | ¥2,071 | -7.0% | 105.6M | 245 |
| 2023 | ¥1,511 | ¥2,424 | ¥1,396 | ¥2,227 | +47.4% | 140.6M | 246 |
| 2022 | ¥1,353 | ¥1,686 | ¥1,333 | ¥1,511 | +12.9% | 144.4M | 244 |
| 2021 | ¥1,607 | ¥1,960 | ¥1,314 | ¥1,338 | -16.6% | 185.9M | 245 |
| 2020 | ¥1,819 | ¥2,032 | ¥1,381 | ¥1,604 | -13.3% | 132.9M | 242 |
| 2019 | ¥2,246 | ¥2,734 | ¥1,850 | ¥1,850 | -19.1% | 115.1M | 241 |
| 2018 | ¥2,124 | ¥2,611 | ¥1,737 | ¥2,287 | +7.7% | 141.2M | 261 |
| 2017 | ¥1,521 | ¥2,148 | ¥1,438 | ¥2,124 | +39.5% | 136.8M | 253 |
| 2016 | ¥1,846 | ¥1,891 | ¥1,319 | ¥1,523 | -18.4% | 148.6M | 245 |
| 2015 | ¥1,102 | ¥2,016 | ¥1,015 | ¥1,865 | +67.6% | 168.9M | 244 |
| 2014 | ¥977.81 | ¥1,275 | ¥962.82 | ¥1,113 | +13.8% | 160.7M | 244 |
| 2013 | ¥631.18 | ¥1,096 | ¥627.50 | ¥977.81 | +57.9% | 171.9M | 245 |
| 2012 | ¥583.02 | ¥794.99 | ¥559.70 | ¥619.24 | +6.4% | 149.8M | 248 |
| 2011 | ¥631.64 | ¥646.45 | ¥426.03 | ¥582.12 | -7.3% | 144.4M | 245 |
| 2010 | ¥626.19 | ¥827.12 | ¥581.10 | ¥628.15 | +0.0% | 161.1M | 243 |
| 2009 | ¥688.77 | ¥864.28 | ¥567.48 | ¥627.89 | -11.8% | 190.2M | 243 |
| 2008 | ¥1,083 | ¥1,324 | ¥608.74 | ¥712.06 | -35.8% | 121.9M | 245 |
| 2007 | ¥1,167 | ¥1,436 | ¥956.97 | ¥1,110 | -4.9% | 116M | 245 |
| 2006 | ¥887.22 | ¥1,289 | ¥811.68 | ¥1,167 | +31.6% | 98M | 260 |
| 2005 | ¥803.65 | ¥930.62 | ¥794.00 | ¥887.22 | n/a | 18.3M | 67 |
2784 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ¥2,311 | -0.1% |
| August 2026 | ¥2,314 | -0.2% |
| July 2026 | ¥2,320 | +6.7% |
| June 2026 | ¥2,174 | -2.7% |
| May 2026 | ¥2,235 | -5.5% |
| April 2026 | ¥2,366 | -6.4% |
| March 2026 | ¥2,528 | -4.3% |
| February 2026 | ¥2,643 | +7.6% |
| January 2026 | ¥2,455 | +2.4% |
| December 2025 | ¥2,398 | +2.9% |
| November 2025 | ¥2,331 | +8.6% |
| October 2025 | ¥2,147 | +2.8% |
About the 2784 data
Daily bars. 5,172 sessions from Sep 29, 2005 to Sep 28, 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 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 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 Sep 29, 2005, 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/2784/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
2784 share price history
