KRX · 089590 · stock
Jeju Air Co., Ltd. (089590) stock price history
Every KRX trading session of Jeju Air Co., Ltd. from Aug 26, 2014 to Sep 28, 2026: 2,962 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.
089590 adjusted close, 2014 to 2026
- ₩42,364
- All time high, 2015
- ₩6,790
- 52 week high, ₩3,985 low
- 2,962
- Daily sessions since 2014
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2014 to 2026 series and minute bars.
089590 key facts
- Jeju Air Co., Ltd. (089590) closed at ₩4,510 on Sep 28, 2026 on KRX.
- 089590's all time high close is ₩42,364, set on Sep 21, 2015; its all time low close is ₩4,015 on Jul 29, 2026.
- 089590's 52 week range is ₩3,985 to ₩6,790.
- 089590 returned -29.2% over the year to Sep 28, 2026 and -77.4% over five years.
- Over ten years 089590 returned -81%, -15.4% a year compounded.
- 089590's deepest drawdown was -90.5% from Sep 21, 2015 to Jul 29, 2026.
- DataCedar holds 2,962 daily sessions of 089590 history from Aug 26, 2014 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.
089590 price chart, 2014 to 2026
089590 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.0% |
| 3 months | -0.7% |
| 6 months | -11.2% |
| Year to date | -16.6% |
| 1 year | -29.2% |
| 3 years | -59.5% |
| 5 years | -77.4% |
| 10 years | -81.1% |
| Since Aug 26, 2014 | -31.6% |
| Compound annual growth, 12.1 years | -3.1% |
089590 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₩42,364 on Sep 21, 2015
- All time low close
- ₩4,015 on Jul 29, 2026
- 52 week high
- ₩6,790 on Feb 25, 2026
- 52 week low
- ₩3,985 on Jul 29, 2026
- Deepest drawdown
- -90.5% from Sep 21, 2015 to Jul 29, 2026, not yet recovered
- Best single session
- +33.0% on Nov 14, 2014
- Worst single session
- -27.5% on Mar 19, 2020
- Volatility, 1 year annualised
- 44.0%
- Sessions closing higher, 1 year
- 40%
- Best calendar year
- 2017, +43%
- Worst calendar year
- 2016, -36%
089590 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. 2014 starts on Aug 26, 2014; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₩5,420 | ₩6,790 | ₩3,985 | ₩4,510 | -16.6% | 59.3M | 181 |
| 2025 | ₩7,490 | ₩7,850 | ₩5,200 | ₩5,410 | -27.9% | 34.2M | 241 |
| 2024 | ₩11,770 | ₩13,590 | ₩6,920 | ₩7,500 | -36.1% | 46.7M | 244 |
| 2023 | ₩14,350 | ₩17,320 | ₩9,390 | ₩11,730 | -21.3% | 70M | 245 |
| 2022 | ₩15,755 | ₩21,321 | ₩8,740 | ₩14,900 | -1.1% | 108.5M | 244 |
| 2021 | ₩15,171 | ₩24,448 | ₩13,229 | ₩15,070 | -0.4% | 77.5M | 248 |
| 2020 | ₩20,209 | ₩20,548 | ₩8,257 | ₩15,130 | -25.1% | 98.4M | 248 |
| 2019 | ₩25,336 | ₩35,440 | ₩16,740 | ₩20,209 | -20.1% | 37M | 246 |
| 2018 | ₩26,185 | ₩38,463 | ₩20,415 | ₩25,298 | -3.2% | 34.1M | 244 |
| 2017 | ₩18,034 | ₩29,451 | ₩17,525 | ₩26,148 | +43.3% | 32.3M | 241 |
| 2016 | ₩27,993 | ₩29,205 | ₩17,687 | ₩18,252 | -36.2% | 32.6M | 246 |
| 2015 | ₩21,182 | ₩46,600 | ₩19,064 | ₩28,599 | +30.7% | 9.4M | 249 |
| 2014 | ₩6,595 | ₩24,359 | ₩6,595 | ₩21,888 | n/a | 68.6K | 85 |
089590 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ₩4,510 | +0.7% |
| August 2026 | ₩4,480 | +6.8% |
| July 2026 | ₩4,195 | -8.8% |
| June 2026 | ₩4,600 | -5.3% |
| May 2026 | ₩4,860 | -8.5% |
| April 2026 | ₩5,310 | +6.4% |
| March 2026 | ₩4,990 | -18.1% |
| February 2026 | ₩6,090 | +12.4% |
| January 2026 | ₩5,420 | +0.2% |
| December 2025 | ₩5,410 | -0.2% |
| November 2025 | ₩5,420 | -5.1% |
| October 2025 | ₩5,710 | -10.8% |
About the 089590 data
Daily bars. 2,962 sessions from Aug 26, 2014 to Sep 28, 2026, one row per KRX 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 KRX trading days; minute timestamps are UTC. Prices are in KRW. 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 Aug 26, 2014, 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/089590/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on KRX
Common questions
089590 share price history
