Borsa Istanbul · ALCTL · stock
Alcatel Lucent Teletas Telekomünikasyon A.S. (ALCTL) stock price history
Every Borsa Istanbul trading session of Alcatel Lucent Teletas Telekomünikasyon A.S. from May 10, 2000 to Sep 28, 2026: 6,784 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.
ALCTL adjusted close, 2000 to 2026
- TRY 181.90
- All time high, 2026
- TRY 183.00
- 52 week high, TRY 85.80 low
- 6,784
- Daily sessions since 2000
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.
ALCTL key facts
- Alcatel Lucent Teletas Telekomünikasyon A.S. (ALCTL) closed at TRY 88.00 on Sep 28, 2026 on Borsa Istanbul.
- ALCTL's all time high close is TRY 181.90, set on Aug 5, 2026; its all time low close is TRY 0.7000 on Nov 20, 2008.
- ALCTL's 52 week range is TRY 85.80 to TRY 183.00.
- ALCTL returned -26.0% over the year to Sep 28, 2026 and +292.5% over five years.
- Over ten years ALCTL returned +1,035%, +27.5% a year compounded.
- ALCTL's deepest drawdown was -92.9% from May 10, 2000 to Nov 20, 2008.
- DataCedar holds 6,784 daily sessions of ALCTL history from May 10, 2000 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
ALCTL price chart, 2000 to 2026
ALCTL returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -27.0% |
| 3 months | -46.3% |
| 6 months | -34.6% |
| Year to date | -15.4% |
| 1 year | -26.0% |
| 3 years | -13.4% |
| 5 years | +292.5% |
| 10 years | +1,035% |
| Since May 10, 2000 | +788.4% |
| Compound annual growth, 26.4 years | +8.6% |
ALCTL records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- TRY 181.90 on Aug 5, 2026
- All time low close
- TRY 0.7000 on Nov 20, 2008
- 52 week high
- TRY 183.00 on Jul 31, 2026
- 52 week low
- TRY 85.80 on Sep 21, 2026
- Deepest drawdown
- -92.9% from May 10, 2000 to Nov 20, 2008, recovered Mar 16, 2017
- Best single session
- +28.2% on Aug 18, 2000
- Worst single session
- -31.8% on Mar 12, 2020
- Volatility, 1 year annualised
- 51.0%
- Sessions closing higher, 1 year
- 49%
- Growth of 1 since 2000
- 8.9×
- Best calendar year
- 2022, +338%
- Worst calendar year
- 2008, -65%
ALCTL 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 May 10, 2000; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | TRY 103.70 | TRY 183.00 | TRY 85.80 | TRY 88.00 | -15.0% | 96.2M | 187 |
| 2025 | TRY 119.90 | TRY 151.10 | TRY 90.60 | TRY 103.50 | -13.7% | 148M | 251 |
| 2024 | TRY 77.00 | TRY 164.50 | TRY 77.00 | TRY 119.90 | +57.0% | 186.4M | 249 |
| 2023 | TRY 104.30 | TRY 139.90 | TRY 54.40 | TRY 76.35 | -26.8% | 196.1M | 249 |
| 2022 | TRY 23.84 | TRY 128.00 | TRY 23.16 | TRY 104.30 | +337.9% | 242.7M | 252 |
| 2021 | TRY 30.00 | TRY 42.58 | TRY 21.00 | TRY 23.82 | -19.8% | 280.3M | 249 |
| 2020 | TRY 12.03 | TRY 35.80 | TRY 9.33 | TRY 29.70 | +147.1% | 540.5M | 252 |
| 2019 | TRY 5.77 | TRY 12.60 | TRY 4.71 | TRY 12.02 | +108.3% | 242.3M | 260 |
| 2018 | TRY 7.98 | TRY 8.37 | TRY 4.76 | TRY 5.77 | -27.7% | 140.5M | 261 |
| 2017 | TRY 6.80 | TRY 12.88 | TRY 6.74 | TRY 7.98 | +17.7% | 446M | 260 |
| 2016 | TRY 6.37 | TRY 8.97 | TRY 4.53 | TRY 6.78 | +6.4% | 659.2M | 261 |
| 2015 | TRY 2.67 | TRY 9.87 | TRY 2.62 | TRY 6.37 | +138.6% | 537.1M | 261 |
| 2014 | TRY 2.36 | TRY 2.95 | TRY 2.24 | TRY 2.67 | +13.1% | 56.9M | 261 |
| 2013 | TRY 3.73 | TRY 5.48 | TRY 2.02 | TRY 2.36 | -36.7% | 253M | 261 |
| 2012 | TRY 2.88 | TRY 4.39 | TRY 2.75 | TRY 3.73 | +30.0% | 211.9M | 261 |
| 2011 | TRY 3.30 | TRY 5.13 | TRY 2.65 | TRY 2.87 | -11.7% | 311.5M | 260 |
| 2010 | TRY 3.26 | TRY 4.02 | TRY 2.68 | TRY 3.25 | -0.3% | 374.1M | 261 |
| 2009 | TRY 0.8500 | TRY 3.78 | TRY 0.7300 | TRY 3.26 | +292.8% | 532.4M | 253 |
| 2008 | TRY 2.36 | TRY 2.38 | TRY 0.6800 | TRY 0.8300 | -65.0% | 48.5M | 251 |
| 2007 | TRY 2.31 | TRY 2.88 | TRY 2.11 | TRY 2.37 | +1.7% | 65.7M | 251 |
| 2006 | TRY 4.43 | TRY 5.20 | TRY 2.10 | TRY 2.33 | -46.8% | 88.6M | 260 |
| 2005 | TRY 2.65 | TRY 4.55 | TRY 2.35 | TRY 4.38 | +65.9% | 133.7M | 260 |
| 2004 | TRY 3.44 | TRY 3.97 | TRY 2.27 | TRY 2.64 | -22.7% | 80M | 262 |
| 2003 | TRY 1.97 | TRY 3.51 | TRY 1.77 | TRY 3.41 | +70.7% | 92.6M | 261 |
| 2002 | TRY 4.45 | TRY 4.75 | TRY 1.93 | TRY 2.00 | -55.1% | 80.8M | 261 |
| 2001 | TRY 4.69 | TRY 5.42 | TRY 1.54 | TRY 4.45 | -5.2% | 136.9M | 261 |
| 2000 | TRY 9.91 | TRY 10.06 | TRY 3.41 | TRY 4.69 | n/a | 31.3M | 168 |
ALCTL monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | TRY 88.00 | -23.8% |
| August 2026 | TRY 115.50 | -35.8% |
| July 2026 | TRY 180.00 | +7.5% |
| June 2026 | TRY 167.50 | +26.9% |
| May 2026 | TRY 132.00 | -3.9% |
| April 2026 | TRY 137.30 | -1.2% |
| March 2026 | TRY 139.00 | +0.9% |
| February 2026 | TRY 137.80 | -0.5% |
| January 2026 | TRY 138.50 | +33.8% |
| December 2025 | TRY 103.50 | -1.8% |
| November 2025 | TRY 105.40 | -15.0% |
| October 2025 | TRY 124.00 | +6.0% |
About the ALCTL data
Daily bars. 6,784 sessions from May 10, 2000 to Sep 28, 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 Sep 28, 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 May 10, 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/ALCTL/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Borsa Istanbul
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Common questions
ALCTL share price history
