$BP vs $RIO head to head: price, market cap, valuation, dividend, free float, relative volume and how actively each trades. The bigger value in the size rows is bolded. Tap either ticker for its live chart, full ownership breakdown and real-time alerts.
·BP is the larger company by market cap ($121.34B vs $117.16B).
·BP has been more active on our scanner (109 vs 66 alerts in 30 days).
·RIO has the smaller float (1.63B vs 2.58B), which tends to mean sharper, more volatile moves.
·These sit in different industries (Petroleum Refining vs Metal Mining), so they answer to different catalysts and a move in one says little about the other.
·Both stay busy on our scanner, 109 and 66 unusual-volume alerts over 30 days, so neither is the quiet one here.
·They are closely matched in size, within 4% of each other on market cap, which makes the rest of this table the interesting part.
·Both pay a dividend, so this is one of the few pairs here where yield is a fair tiebreaker.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing BP and RIO on TheDesperateTrader.
Is BP or RIO the better stock?
"Better" depends on your goal, and these two are not alike. BP is the larger company by market cap ($121.34B vs $117.16B). BP has been more active on our scanner (109 vs 66 alerts in 30 days). RIO has the smaller float (1.63B vs 2.58B), which tends to mean sharper, more volatile moves. Those are the measured differences, not a recommendation, and nothing here is investment advice.
What is the difference between BP and RIO?
The differences that matter: they are not in the same business - BP is petroleum refining and RIO is metal mining; they are similar in size ($121.34B vs $117.16B); they trade at very different share prices ($46.40 vs $93.33); BP sits at 88% of its 52-week range against 59% for RIO; our scanner flagged BP 109 times in the last 30 days against 66 for RIO. Everything above is measured from the latest completed session and SEC filings.
Which of BP and RIO is more active right now?
Right now BP is at about 1.0x its normal volume and RIO is at about 0.8x, so BP is the one drawing unusual attention today. Relative volume (RVOL) compares a stock's volume to its own recent average, so it reads the same way for a megacap and a microcap and is the quickest way to tell which of two similar names is actually in play.
Is this comparison data live?
Prices and % changes are anchored to the latest completed session and split-adjusted, so a reverse split never shows as a fake move. Float is estimated from SEC filings and refreshed as new filings publish.
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