Borsa Istanbul · BYDNR · stock
Baydoner Restoranlari A.S. (BYDNR) stock price history
Every Borsa Istanbul trading session of Baydoner Restoranlari A.S. from Aug 22, 2023 to Nov 13, 2026: 809 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
BYDNR adjusted close, 2023 to 2026
- TRY 63.39
- All time high, 2023
- TRY 46.88
- 52 week high, TRY 13.06 low
- 809
- Daily sessions since 2023
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2023 to 2026 series and minute bars.
BYDNR key facts
- Baydoner Restoranlari A.S. (BYDNR) closed at TRY 15.14 on Nov 13, 2026 on Borsa Istanbul.
- BYDNR's all time high close is TRY 63.39, set on Sep 6, 2023; its all time low close is TRY 13.38 on Nov 2, 2026.
- BYDNR's 52 week range is TRY 13.06 to TRY 46.88.
- BYDNR returned -33.8% over the year to Nov 13, 2026.
- Since Aug 22, 2023 BYDNR returned -38%, -13.9% a year compounded.
- BYDNR's deepest drawdown was -78.9% from Sep 6, 2023 to Nov 2, 2026.
- DataCedar holds 809 daily sessions of BYDNR history from Aug 22, 2023 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
BYDNR price chart, 2023 to 2026
BYDNR returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -34.6% |
| 3 months | -60.2% |
| 6 months | -62.9% |
| Year to date | -40.5% |
| 1 year | -33.8% |
| 3 years | -55.7% |
| 5 years | n/a |
| 10 years | n/a |
| Since Aug 22, 2023 | -38.3% |
| Compound annual growth, 3.2 years | -13.9% |
BYDNR records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- TRY 63.39 on Sep 6, 2023
- All time low close
- TRY 13.38 on Nov 2, 2026
- 52 week high
- TRY 46.88 on May 5, 2026
- 52 week low
- TRY 13.06 on Nov 2, 2026
- Deepest drawdown
- -78.9% from Sep 6, 2023 to Nov 2, 2026, not yet recovered
- Best single session
- +10.0% on Aug 23, 2023
- Worst single session
- -21.2% on Oct 30, 2026
- Volatility, 1 year annualised
- 65.1%
- Sessions closing higher, 1 year
- 44%
- Best calendar year
- 2024, +13%
- Worst calendar year
- 2025, +8%
BYDNR 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. 2023 starts on Aug 22, 2023; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | TRY 26.96 | TRY 46.88 | TRY 13.06 | TRY 15.14 | -43.4% | 155.5M | 216 |
| 2025 | TRY 24.78 | TRY 28.68 | TRY 18.07 | TRY 26.76 | +8.0% | 153.1M | 251 |
| 2024 | TRY 22.19 | TRY 37.85 | TRY 18.13 | TRY 24.78 | +13.1% | 277.4M | 249 |
| 2023 | TRY 24.53 | TRY 69.72 | TRY 19.76 | TRY 21.90 | n/a | 221.4M | 93 |
BYDNR monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | TRY 15.14 | +4.3% |
| October 2026 | TRY 14.51 | -30.4% |
| September 2026 | TRY 20.86 | -45.7% |
| August 2026 | TRY 38.40 | +0.5% |
| July 2026 | TRY 38.22 | +5.9% |
| June 2026 | TRY 36.10 | -8.7% |
| May 2026 | TRY 39.52 | -3.8% |
| April 2026 | TRY 41.10 | +1.7% |
| March 2026 | TRY 40.42 | +22.1% |
| February 2026 | TRY 33.10 | -1.4% |
| January 2026 | TRY 33.56 | +25.4% |
| December 2025 | TRY 26.76 | +16.3% |
About the BYDNR data
Daily bars. 809 sessions from Aug 22, 2023 to Nov 13, 2026, one row per Borsa Istanbul 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 17, 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 Borsa Istanbul trading days; minute timestamps are UTC. Prices are in TRY. 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 22, 2023, 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/bist%3ABYDNR/bars?timeframe=1Day&adjustment=all&limit=50000" \
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BYDNR share price history
