Is ACMR or AZTA the better stock?

"Better" depends on your goal, and these two are not alike. ACMR is the larger company by market cap ($5.53B vs $1.64B). ACMR has been more active on our scanner (130 vs 43 alerts in 30 days). AZTA has the smaller float (38.8M vs 69.6M), 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 ACMR and AZTA?

The differences that matter: ACMR is roughly 3x the size of the other by market cap ($5.53B vs $1.64B); they trade at very different share prices ($77.45 vs $33.09); ACMR sits at 51% of its 52-week range against 67% for AZTA; only AZTA pays a dividend; our scanner flagged ACMR 130 times in the last 30 days against 43 for AZTA. Everything above is measured from the latest completed session and SEC filings.

Which of ACMR and AZTA is more active right now?

Right now ACMR is at about 0.5x its normal volume and AZTA is at about 1.0x, so AZTA 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.

Compare

ACMR vs AZTA

TheDesperateTrader.com· Side-by-side stock comparison

$ACMR vs $AZTA 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.

$ACMRACM Research, Inc. Class A Common Stock

$AZTAAzenta, Inc.

$77.45

Price

$33.09

-2.5%

Day change

-11.5%

$5.53B

Market cap

$1.64B

—

P/E ratio

—

Dividend yield

1.21%

69.6M

Free float

38.8M

84.55%

Institutional

99.9%

1.0M

Avg volume

654K

0.5x

Rel. volume

1.0x

51% of 52w

52-week range

67% of 52w

130

Scanner alerts 30d

SPECIAL INDUSTRY MACHINERY, NEC

Sector

SPECIAL INDUSTRY MACHINERY, NEC

ACMR vs AZTA: the quick read

·ACMR is the larger company by market cap ($5.53B vs $1.64B).
·ACMR has been more active on our scanner (130 vs 43 alerts in 30 days).
·AZTA has the smaller float (38.8M vs 69.6M), which tends to mean sharper, more volatile moves.
·Both are special industry machinery, nec names, so this is a like-for-like comparison and sector news tends to move them together.
·ACMR draws far more of our scanner's attention, 130 unusual-volume alerts in 30 days against 43, so it is the more actively traded of the two by some distance.
·AZTA pays a dividend and ACMR does not, which usually means one is being held for income and the other for the move.
·They are pulling apart today: ACMR is outperforming the other by roughly 9.1 percentage points on the session.

Objective differences only. Not investment advice.

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Frequently asked questions

Everything you need to know comparing ACMR and AZTA on TheDesperateTrader.

Is ACMR or AZTA the better stock?: "Better" depends on your goal, and these two are not alike. ACMR is the larger company by market cap ($5.53B vs $1.64B). ACMR has been more active on our scanner (130 vs 43 alerts in 30 days). AZTA has the smaller float (38.8M vs 69.6M), 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 ACMR and AZTA?: The differences that matter: ACMR is roughly 3x the size of the other by market cap ($5.53B vs $1.64B); they trade at very different share prices ($77.45 vs $33.09); ACMR sits at 51% of its 52-week range against 67% for AZTA; only AZTA pays a dividend; our scanner flagged ACMR 130 times in the last 30 days against 43 for AZTA. Everything above is measured from the latest completed session and SEC filings.
Which of ACMR and AZTA is more active right now?: Right now ACMR is at about 0.5x its normal volume and AZTA is at about 1.0x, so AZTA 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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