Compare
AMPH vs MRVI
TheDesperateTrader.com· Side-by-side stock comparison
$AMPH vs $MRVI 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.
$23.82
Price
$7.28
+0.0%
Day change
+0.1%
$1.02B
Market cap
$1.02B
—
P/E ratio
—
—
Dividend yield
—
42.2M
Free float
145.3M
73.10%
Institutional
99.9%
444K
Avg volume
4.0M
1.0x
Rel. volume
0.9x
56% of 52w
52-week range
69% of 52w
26
Scanner alerts 30d
203
Pharmaceutical Preparations
Sector
PHARMACEUTICAL PREPARATIONS
AMPH vs MRVI: the quick read
- ·MRVI is the larger company by market cap ($1.02B vs $1.02B).
- ·MRVI has been more active on our scanner (203 vs 26 alerts in 30 days).
- ·AMPH has the smaller float (42.2M vs 145.3M), which tends to mean sharper, more volatile moves.
- ·These sit in different industries (Pharmaceutical Preparations vs PHARMACEUTICAL PREPARATIONS), so they answer to different catalysts and a move in one says little about the other.
- ·MRVI draws far more of our scanner's attention, 203 unusual-volume alerts in 30 days against 26, so it is the more actively traded of the two by some distance.
- ·They are closely matched in size, within 0% of each other on market cap, which makes the rest of this table the interesting part.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing AMPH and MRVI on TheDesperateTrader.
- Is AMPH or MRVI the better stock?
- "Better" depends on your goal, and these two are not alike. MRVI is the larger company by market cap ($1.02B vs $1.02B). MRVI has been more active on our scanner (203 vs 26 alerts in 30 days). AMPH has the smaller float (42.2M vs 145.3M), 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 AMPH and MRVI?
- The differences that matter: they are not in the same business - AMPH is pharmaceutical preparations and MRVI is pharmaceutical preparations; they are similar in size ($1.02B vs $1.02B); they trade at very different share prices ($23.82 vs $7.28); AMPH sits at 56% of its 52-week range against 69% for MRVI; our scanner flagged AMPH 26 times in the last 30 days against 203 for MRVI. Everything above is measured from the latest completed session and SEC filings.
- Which of AMPH and MRVI is more active right now?
- Right now AMPH is at about 1.0x its normal volume and MRVI is at about 0.9x, so AMPH 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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