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AMBQ vs PLAB
TheDesperateTrader.com· Side-by-side stock comparison
$AMBQ vs $PLAB 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.
$66.00
Price
$29.11
+0.8%
Day change
+0.0%
$1.58B
Market cap
$1.72B
—
P/E ratio
—
—
Dividend yield
—
21.9M
Free float
57.1M
72.63%
Institutional
99.9%
430K
Avg volume
1.3M
6.6x
Rel. volume
1.0x
63% of 52w
52-week range
25% of 52w
52
Scanner alerts 30d
107
Semiconductors & Related Devices
Sector
SEMICONDUCTORS & RELATED DEVICES
AMBQ vs PLAB: the quick read
- ·PLAB is the larger company by market cap ($1.72B vs $1.58B).
- ·PLAB has been more active on our scanner (107 vs 52 alerts in 30 days).
- ·AMBQ has the smaller float (21.9M vs 57.1M), which tends to mean sharper, more volatile moves.
- ·These sit in different industries (Semiconductors & Related Devices vs SEMICONDUCTORS & RELATED DEVICES), so they answer to different catalysts and a move in one says little about the other.
- ·Both stay busy on our scanner, 107 and 52 unusual-volume alerts over 30 days, so neither is the quiet one here.
- ·They are closely matched in size, within 8% of each other on market cap, which makes the rest of this table the interesting part.
- ·AMBQ is the one in play today, trading about 6.6x its normal volume, which is what puts a name on our scanner in the first place.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing AMBQ and PLAB on TheDesperateTrader.
- Is AMBQ or PLAB the better stock?
- "Better" depends on your goal, and these two are not alike. PLAB is the larger company by market cap ($1.72B vs $1.58B). PLAB has been more active on our scanner (107 vs 52 alerts in 30 days). AMBQ has the smaller float (21.9M vs 57.1M), 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 AMBQ and PLAB?
- The differences that matter: they are not in the same business - AMBQ is semiconductors & related devices and PLAB is semiconductors & related devices; they are similar in size ($1.58B vs $1.72B); they trade at very different share prices ($66.00 vs $29.11); AMBQ sits at 63% of its 52-week range against 25% for PLAB; our scanner flagged AMBQ 52 times in the last 30 days against 107 for PLAB. Everything above is measured from the latest completed session and SEC filings.
- Which of AMBQ and PLAB is more active right now?
- Right now AMBQ is at about 6.6x its normal volume and PLAB is at about 1.0x, so AMBQ 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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