Stock Updated Apr 16, 2026

$AMZN Historical Base Rate

Amazon.com Inc.

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

Next Day
77.8%
closed higher
Median: +0.58% 9 days
Next 5 Days
55.6%
closed higher
Median: +0.29% 9 days
Next 20 Days
77.8%
closed higher
Median: +2.95% 9 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 AMZN goes up tomorrow?

Strong bullish base rate · Low confidence (9 matching days)

Across 9 historically similar trading days — where AMZN up 0.48% with matching conditions across 5 market factors — the stock closed higher 77.8% of the time over the next trading day. The median return was +0.58%, based on data spanning 2003 to 2018.

Worst 5%
-0.98%
25th
+0.34%
Median
+0.58%
75th
+1.31%
Best 5%
+1.83%

What are the chances AMZN rises this week?

Slight bullish lean · Low confidence (9 matching days)

Across 9 historically similar trading days — where AMZN up 0.48% with matching conditions across 5 market factors — the stock closed higher 55.6% of the time over the next 5 trading days. The median return was +0.29%, based on data spanning 2003 to 2018.

Worst 5%
-4.15%
25th
-1.68%
Median
+0.29%
75th
+1.82%
Best 5%
+3.46%

Will AMZN go up in the next month?

Strong bullish base rate · Low confidence (9 matching days)

Across 9 historically similar trading days — where AMZN up 0.48% with matching conditions across 5 market factors — the stock closed higher 77.8% of the time over the next 20 trading days. The median return was +2.95%, based on data spanning 2003 to 2018.

Worst 5%
-6.44%
25th
+0.87%
Median
+2.95%
75th
+5.96%
Best 5%
+7.15%

How AMZN Analysis Works

1

Detect Today's Conditions

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

2

Find Matching Days

Every historical trading day for AMZN 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 AMZN trade?

Enter your worst AMZN 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 2003 for AMZN

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.