Is AMBA or VIAV the better stock?

"Better" depends on your goal, and these two are not alike. VIAV is the larger company by market cap ($11.41B vs $3.45B). VIAV has been more active on our scanner (244 vs 168 alerts in 30 days). AMBA has the smaller float (41.9M vs 236.6M), 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 AMBA and VIAV?

The differences that matter: VIAV is roughly 3x the size of the other by market cap ($3.45B vs $11.41B); they trade at very different share prices ($78.20 vs $46.68); AMBA sits at 62% of its 52-week range against 72% for VIAV; our scanner flagged AMBA 168 times in the last 30 days against 244 for VIAV. Everything above is measured from the latest completed session and SEC filings.

Which of AMBA and VIAV is more active right now?

Right now AMBA is at about 0.8x its normal volume and VIAV is at about 1.2x, so VIAV 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

AMBA vs VIAV

TheDesperateTrader.com· Side-by-side stock comparison

$AMBA vs $VIAV 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.

$AMBAAmbarella, Inc. Ordinary Shares

$VIAVViavi Solutions Inc. Common Stock

$78.20

Price

$46.68

-4.7%

Day change

+7.2%

$3.45B

Market cap

$11.41B

—

P/E ratio

—

Dividend yield

—

41.9M

Free float

236.6M

95.29%

Institutional

99.9%

1.8M

Avg volume

5.0M

0.8x

Rel. volume

1.2x

62% of 52w

52-week range

72% of 52w

168

Scanner alerts 30d

244

SEMICONDUCTORS & RELATED DEVICES

Sector

SEMICONDUCTORS & RELATED DEVICES

AMBA vs VIAV: the quick read

·VIAV is the larger company by market cap ($11.41B vs $3.45B).
·VIAV has been more active on our scanner (244 vs 168 alerts in 30 days).
·AMBA has the smaller float (41.9M vs 236.6M), which tends to mean sharper, more volatile moves.
·Both are semiconductors & related devices names, so this is a like-for-like comparison and sector news tends to move them together.
·Both stay busy on our scanner, 244 and 168 unusual-volume alerts over 30 days, so neither is the quiet one here.
·They are pulling apart today: VIAV is outperforming the other by roughly 11.9 percentage points on the session.

Objective differences only. Not investment advice.

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Frequently asked questions

Everything you need to know comparing AMBA and VIAV on TheDesperateTrader.

Is AMBA or VIAV the better stock?: "Better" depends on your goal, and these two are not alike. VIAV is the larger company by market cap ($11.41B vs $3.45B). VIAV has been more active on our scanner (244 vs 168 alerts in 30 days). AMBA has the smaller float (41.9M vs 236.6M), 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 AMBA and VIAV?: The differences that matter: VIAV is roughly 3x the size of the other by market cap ($3.45B vs $11.41B); they trade at very different share prices ($78.20 vs $46.68); AMBA sits at 62% of its 52-week range against 72% for VIAV; our scanner flagged AMBA 168 times in the last 30 days against 244 for VIAV. Everything above is measured from the latest completed session and SEC filings.
Which of AMBA and VIAV is more active right now?: Right now AMBA is at about 0.8x its normal volume and VIAV is at about 1.2x, so VIAV 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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