Is ISRG or EW the better stock?

"Better" depends on your goal, and these two are not alike. ISRG is the larger company by market cap ($138.95B vs $50.87B). ISRG has been more active on our scanner (114 vs 79 alerts in 30 days). ISRG has the smaller float (351.0M vs 575.6M), 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 ISRG and EW?

The differences that matter: they are similar in size ($138.95B vs $50.87B); they trade at very different share prices ($393.59 vs $88.26); ISRG sits at 24% of its 52-week range against 67% for EW; our scanner flagged ISRG 114 times in the last 30 days against 79 for EW. Everything above is measured from the latest completed session and SEC filings.

Which of ISRG and EW is more active right now?

Right now ISRG is at about 2.0x its normal volume and EW is at about 1.4x, so ISRG 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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ISRG vs EW

TheDesperateTrader.com· Side-by-side stock comparison

$ISRG vs $EW 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.

$ISRGIntuitive Surgical Inc.

$EWEdwards Lifesciences Corp

$393.59

Price

$88.26

+0.1%

Day change

+0.0%

$138.95B

Market cap

$50.87B

—

P/E ratio

—

Dividend yield

—

351.0M

Free float

575.6M

97.56%

Institutional

99.9%

2.5M

Avg volume

3.1M

2.0x

Rel. volume

1.4x

24% of 52w

52-week range

67% of 52w

114

Scanner alerts 30d

ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES

Sector

ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES

ISRG vs EW: the quick read

·ISRG is the larger company by market cap ($138.95B vs $50.87B).
·ISRG has been more active on our scanner (114 vs 79 alerts in 30 days).
·ISRG has the smaller float (351.0M vs 575.6M), which tends to mean sharper, more volatile moves.
·Both are orthopedic, prosthetic & surgical appliances & supplies names, so this is a like-for-like comparison and sector news tends to move them together.
·EW trades at a small fraction of the other's share price, so position sizing and the size of a "normal" move differ a lot between them.
·Both stay busy on our scanner, 114 and 79 unusual-volume alerts over 30 days, so neither is the quiet one here.

Objective differences only. Not investment advice.

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Frequently asked questions

Everything you need to know comparing ISRG and EW on TheDesperateTrader.

Is ISRG or EW the better stock?: "Better" depends on your goal, and these two are not alike. ISRG is the larger company by market cap ($138.95B vs $50.87B). ISRG has been more active on our scanner (114 vs 79 alerts in 30 days). ISRG has the smaller float (351.0M vs 575.6M), 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 ISRG and EW?: The differences that matter: they are similar in size ($138.95B vs $50.87B); they trade at very different share prices ($393.59 vs $88.26); ISRG sits at 24% of its 52-week range against 67% for EW; our scanner flagged ISRG 114 times in the last 30 days against 79 for EW. Everything above is measured from the latest completed session and SEC filings.
Which of ISRG and EW is more active right now?: Right now ISRG is at about 2.0x its normal volume and EW is at about 1.4x, so ISRG 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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ISRG vs EW

ISRG vs EW: the quick read

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