Other US listings · ALDA · stock
Atlantica INC (ALDA) stock price history
Every Other US listings trading session of Atlantica INC from May 12, 2011 to Jul 17, 2026: 3,817 daily bars, adjusted for splits and dividends, with minute bars arriving as capture begins. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
ALDA adjusted close, 2011 to 2026
- $6.00
- All time high, 2018
- $0.0500
- 52 week high, $0.0350 low
- 3,817
- Daily sessions since 2011
Last updated Jul 17, 2026, the last stored session. Refreshes after each trading day. Full 2011 to 2026 series and minute bars.
ALDA key facts
- Atlantica INC (ALDA) closed at $0.0500 on Jul 17, 2026 on Other US listings.
- ALDA's all time high close is $6.00, set on Jul 5, 2018; its all time low close is $0.0350 on Jun 13, 2025.
- ALDA's 52 week range is $0.0350 to $0.0500.
- ALDA returned +42.9% over the year to Jul 17, 2026 and -93.3% over five years.
- Over ten years ALDA returned -92%, -22.0% a year compounded.
- ALDA's deepest drawdown was -99.4% from Dec 7, 2021 to Jun 13, 2025.
- DataCedar holds 3,817 daily sessions of ALDA history from May 12, 2011, adjusted for splits and dividends, served by the API under a key.
ALDA price chart, 2011 to 2026
ALDA returns
Price return from the last close on or before the window start to Jul 17, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | 0.0% |
| 3 months | 0.0% |
| 6 months | 0.0% |
| Year to date | 0.0% |
| 1 year | +42.9% |
| 3 years | -95.5% |
| 5 years | -93.3% |
| 10 years | -91.7% |
| Since May 12, 2011 | -90.2% |
| Compound annual growth, 15.2 years | -14.2% |
ALDA records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $6.00 on Jul 5, 2018
- All time low close
- $0.0350 on Jun 13, 2025
- 52 week high
- $0.0500 on Nov 3, 2025
- 52 week low
- $0.0350 on Jul 17, 2025
- Deepest drawdown
- -99.4% from Dec 7, 2021 to Jun 13, 2025, not yet recovered
- Best single session
- +248.4% on Oct 8, 2020
- Worst single session
- -96.8% on Jun 13, 2025
- Volatility, 1 year annualised
- 35.7%
- Sessions closing higher, 1 year
- 0%
- Best calendar year
- 2021, +1,609%
- Worst calendar year
- 2025, -95%
ALDA 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. 2011 starts on May 12, 2011; 2026 runs to Jul 17, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $0.0500 | $0.0500 | $0.0500 | $0.0500 | 0.0% | 0 | 135 |
| 2025 | $1.10 | $1.10 | $0.0350 | $0.0500 | -95.5% | 12.2K | 250 |
| 2024 | $1.10 | $1.10 | $1.10 | $1.10 | 0.0% | 0 | 252 |
| 2023 | $1.91 | $1.99 | $1.10 | $1.10 | -42.4% | 1.6K | 250 |
| 2022 | $5.98 | $6.25 | $1.80 | $1.91 | -68.1% | 22.1K | 251 |
| 2021 | $0.3500 | $6.00 | $0.3500 | $5.98 | +1,609% | 33.2K | 252 |
| 2020 | $0.5101 | $2.00 | $0.2730 | $0.3500 | -31.4% | 19.7K | 253 |
| 2019 | $4.00 | $4.00 | $0.4600 | $0.5101 | -87.2% | 19.7K | 252 |
| 2018 | $0.6000 | $6.00 | $0.6000 | $4.00 | +566.7% | 1.1K | 251 |
| 2017 | $0.6000 | $0.6000 | $0.6000 | $0.6000 | 0.0% | 0 | 251 |
| 2016 | $0.6000 | $0.6000 | $0.6000 | $0.6000 | 0.0% | 0 | 252 |
| 2015 | $0.6000 | $0.6000 | $0.6000 | $0.6000 | 0.0% | 0 | 252 |
| 2014 | $0.6000 | $0.6000 | $0.6000 | $0.6000 | 0.0% | 0 | 252 |
| 2013 | $0.6000 | $0.6000 | $0.6000 | $0.6000 | 0.0% | 0 | 252 |
| 2012 | $0.5100 | $0.6000 | $0.5100 | $0.6000 | +17.6% | 2.5K | 250 |
| 2011 | $0.5100 | $0.5100 | $0.2500 | $0.5100 | n/a | 18.9K | 162 |
ALDA monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| July 2026 | $0.0500 | 0.0% |
| June 2026 | $0.0500 | 0.0% |
| May 2026 | $0.0500 | 0.0% |
| April 2026 | $0.0500 | 0.0% |
| March 2026 | $0.0500 | 0.0% |
| February 2026 | $0.0500 | 0.0% |
| January 2026 | $0.0500 | 0.0% |
| December 2025 | $0.0500 | 0.0% |
| November 2025 | $0.0500 | +42.9% |
| October 2025 | $0.0350 | 0.0% |
| September 2025 | $0.0350 | 0.0% |
| August 2025 | $0.0350 | 0.0% |
About the ALDA data
Daily bars. 3,817 sessions from May 12, 2011 to Jul 17, 2026, one row per Other US listings 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. Not stored for this listing yet. Minute history is captured forward from the day collection begins for a symbol and is never backfilled.
Time and currency. Session dates are Other US listings trading days; minute timestamps are UTC. Prices are in USD. 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 12, 2011, 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/ALDA/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Other US listings
Browse Other US listings
Common questions
ALDA share price history
