Compare
ALNY vs INSM
TheDesperateTrader.com· Side-by-side stock comparison
$ALNY vs $INSM 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.
$239.60
Price
$120.50
+0.0%
Day change
+0.4%
$32.06B
Market cap
$26.21B
—
P/E ratio
—
—
Dividend yield
—
133.7M
Free float
218.4M
99.9%
Institutional
99.9%
1.7M
Avg volume
2.6M
1.6x
Rel. volume
1.3x
14% of 52w
52-week range
25% of 52w
133
Scanner alerts 30d
120
PHARMACEUTICAL PREPARATIONS
Sector
PHARMACEUTICAL PREPARATIONS
ALNY vs INSM: the quick read
- ·ALNY is the larger company by market cap ($32.06B vs $26.21B).
- ·ALNY has been more active on our scanner (133 vs 120 alerts in 30 days).
- ·ALNY has the smaller float (133.7M 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.
- ·Both stay busy on our scanner, 133 and 120 unusual-volume alerts over 30 days, so neither is the quiet one here.
- ·They are closely matched in size, within 22% of each other on market cap, which makes the rest of this table the interesting part.
- ·Both sit in the bottom quarter of their 52-week range, so this is a comparison of two names well off their highs.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing ALNY and INSM on TheDesperateTrader.
- Is ALNY or INSM the better stock?
- "Better" depends on your goal, and these two are not alike. ALNY is the larger company by market cap ($32.06B vs $26.21B). ALNY has been more active on our scanner (133 vs 120 alerts in 30 days). ALNY has the smaller float (133.7M 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 ALNY and INSM?
- The differences that matter: they are similar in size ($32.06B vs $26.21B); they trade at very different share prices ($239.60 vs $120.50); ALNY sits at 14% of its 52-week range against 25% for INSM; our scanner flagged ALNY 133 times in the last 30 days against 120 for INSM. Everything above is measured from the latest completed session and SEC filings.
- Which of ALNY and INSM is more active right now?
- Right now ALNY is at about 1.6x its normal volume and INSM is at about 1.3x, so ALNY 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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