Compare
INSM vs REGN
TheDesperateTrader.com· Side-by-side stock comparison
$INSM vs $REGN 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.
$124.32
Price
$825.87
-1.2%
Day change
-1.0%
$27.47B
Market cap
$85.87B
—
P/E ratio
23.79
—
Dividend yield
0.46%
218.4M
Free float
103.0M
99.9%
Institutional
99.9%
2.8M
Avg volume
768K
0.4x
Rel. volume
1.0x
28% of 52w
52-week range
93% of 52w
87
Scanner alerts 30d
24
PHARMACEUTICAL PREPARATIONS
Sector
PHARMACEUTICAL PREPARATIONS
INSM vs REGN: the quick read
- ·REGN is the larger company by market cap ($85.87B vs $27.47B).
- ·INSM has been more active on our scanner (87 vs 24 alerts in 30 days).
- ·REGN has the smaller float (103.0M vs 218.4M), which tends to mean sharper, more volatile moves.
- ·Both are pharmaceutical preparations names, so this is a like-for-like comparison and sector news tends to move them together.
- ·INSM 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.
- ·INSM draws far more of our scanner's attention, 87 unusual-volume alerts in 30 days against 24, so it is the more actively traded of the two by some distance.
- ·REGN pays a dividend and INSM does not, which usually means one is being held for income and the other for the move.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing INSM and REGN on TheDesperateTrader.
- Is INSM or REGN the better stock?
- "Better" depends on your goal, and these two are not alike. REGN is the larger company by market cap ($85.87B vs $27.47B). INSM has been more active on our scanner (87 vs 24 alerts in 30 days). REGN has the smaller float (103.0M vs 218.4M), 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 INSM and REGN?
- The differences that matter: REGN is roughly 3x the size of the other by market cap ($27.47B vs $85.87B); they trade at very different share prices ($124.32 vs $825.87); INSM sits at 28% of its 52-week range against 93% for REGN; only REGN pays a dividend; our scanner flagged INSM 87 times in the last 30 days against 24 for REGN. Everything above is measured from the latest completed session and SEC filings.
- Which of INSM and REGN is more active right now?
- Right now INSM is at about 0.4x its normal volume and REGN is at about 1.0x, so REGN 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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