A bullish read, with some tension between the layers.
8th of 22 by Bias Score
7th of 22 by divergence
Energy divergence boardChanged from +87 on Oct 16
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Over the last 3 trading days, the score moved down 1 points, from +87 to +86.
Over the last 30 published readings, the VLO Bias Score has ranged between +75 and +91, and the reading shown above sits in the upper half of that range.
Every one of those readings was above zero, with no crossing in the window.
The score finished the window within 4 points of where it started, and the day-to-day movement has been steady.
Among the 22 Energy stocks we score, VLO has the 8th highest Bias Score on this date, at +86 against a sector average of +67.
Its divergence of 41 is level with the sector average of 41 and level with the market-wide average of 43, which makes it the 7th widest split between data layers in the sector.
Every Energy Bias Score · Energy divergence board · Market-wide divergence
Sep 15, 2026, as the first of the day's two reads.
Every trading day we read what the data says about two names, in under a minute.
Headlines link to their publishers. News tone is one of the four layers behind the VLO Bias Score.
The VLO Bias Score folds four layers of market data, price structure, news sentiment, analyst ratings and fundamentals, into one reading from -100 to +100.
+100 means all four lean bullish, -100 all four bearish. A reading near 0 is either quiet or a disagreement, which is what the divergence score separates.
What feeds the score, where the data comes from and what it cannot do is set out on the methodology page. For the terms, see the glossary and frequently asked questions.
Not investment advice. A Bias Score describes market data that already exists, it does not forecast price, and past readings say nothing about future results. Trading equities carries risk and you can lose part or all of what you put in.
Produced by EquityBias, Jones Inc., CVR DK34325170, Denmark. Responsible: Nicky Jørgensen. Not supervised by a financial authority. No position held in VLO. Methodology · Interests and conflicts · VLO score history