Stock Updated Apr 16, 2026

$XOM Historical Base Rate

Exxon Mobil Corporation

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

Next Day
50.0%
closed higher
Median: -0.99% 2 days
Next 5 Days
50.0%
closed higher
Median: -1.11% 2 days
Next 20 Days
0.0%
closed higher
Median: -3.81% 2 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 XOM goes up tomorrow?

Neutral · Low confidence (2 matching days)

Across 2 historically similar trading days — where XOM up 1.99% with matching conditions across 5 market factors — the stock closed higher 50.0% of the time over the next trading day. The median return was -0.99%, based on data spanning 1999 to 2020.

Worst 5%
-1.94%
25th
-1.51%
Median
-0.99%
75th
-0.46%
Best 5%
-0.04%

What are the chances XOM rises this week?

Neutral · Low confidence (2 matching days)

Across 2 historically similar trading days — where XOM up 1.99% with matching conditions across 5 market factors — the stock closed higher 50.0% of the time over the next 5 trading days. The median return was -1.11%, based on data spanning 1999 to 2020.

Worst 5%
-3.33%
25th
-2.34%
Median
-1.11%
75th
+0.13%
Best 5%
+1.12%

Will XOM go up in the next month?

Strong bearish base rate · Low confidence (2 matching days)

Across 2 historically similar trading days — where XOM up 1.99% with matching conditions across 5 market factors — the stock closed higher 0.0% of the time over the next 20 trading days. The median return was -3.81%, based on data spanning 1999 to 2020.

Worst 5%
-4.60%
25th
-4.25%
Median
-3.81%
75th
-3.37%
Best 5%
-3.02%

How XOM Analysis Works

1

Detect Today's Conditions

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

2

Find Matching Days

Every historical trading day for XOM 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 XOM trade?

Enter your worst XOM 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 1999 for XOM

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.