Stock Updated Jun 2, 2026

$AA Historical Base Rate

Alcoa Corporation

What happened every other time AA made a similar move? Based on 30+ years of data across 5 market conditions.

Next Day
75.0%
closed higher
Median: +0.28% 4 days
Next 5 Days
75.0%
closed higher
Median: +1.44% 4 days
Next 20 Days
50.0%
closed higher
Median: +0.79% 4 days

Based on historically similar conditions using 5 market factors. Not a prediction — this is what happened in the past.

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What are the odds AA goes up tomorrow?

Strong bullish base rate · Low confidence (4 matching days)

Across 4 historically similar trading days — where AA up 0.17% with matching conditions across 5 market factors — the stock closed higher 75.0% of the time over the next trading day. The median return was +0.28%, based on data spanning 2017 to 2021.

Worst 5%
-1.04%
25th
-0.25%
Median
+0.28%
75th
+0.99%
Best 5%
+2.20%

What are the chances AA rises this week?

Strong bullish base rate · Low confidence (4 matching days)

Across 4 historically similar trading days — where AA up 0.17% with matching conditions across 5 market factors — the stock closed higher 75.0% of the time over the next 5 trading days. The median return was +1.44%, based on data spanning 2017 to 2021.

Worst 5%
-0.58%
25th
+0.40%
Median
+1.44%
75th
+2.16%
Best 5%
+2.37%

Will AA go up in the next month?

Neutral · Low confidence (4 matching days)

Across 4 historically similar trading days — where AA up 0.17% with matching conditions across 5 market factors — the stock closed higher 50.0% of the time over the next 20 trading days. The median return was +0.79%, based on data spanning 2017 to 2021.

Worst 5%
-14.72%
25th
-4.76%
Median
+0.79%
75th
+3.02%
Best 5%
+5.01%

How AA Analysis Works

1

Detect Today's Conditions

TradeOdds automatically reads AA's current market state — price move, volume, RSI, VIX, trend structure, and 12 more conditions.

2

Find Matching Days

Every historical trading day for AA is scanned. Days with similar conditions are identified — typically hundreds of matches across 30+ years.

3

Check the Base Rate

See the win rate, median return, outcome distribution, and every matching day listed with exact dates and returns.

Regret a AA trade?

Enter your worst AA trade and see what the historical base rate said before you traded.

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About This Data

Data Quality

  • Institutional-grade OHLCV price data
  • Adjusted for splits and dividends
  • Updated daily after market close
  • Coverage from 2017 for AA

Methodology

  • Returns measured open-to-close (executable)
  • Conditions bucketed quantitatively, not visually
  • All matching days listed with exact dates
  • No AI predictions — pure historical lookup

The numbers above reflect what happened historically under similar conditions. They are not predictions or recommendations. Past performance does not guarantee future results. See our legal disclaimer.