Is QSI or ROK the better stock?

"Better" depends on your goal, and these two are not alike. ROK is the larger company by market cap ($46.15B vs $163M). ROK has been more active on our scanner (55 vs 25 alerts in 30 days). ROK has the smaller float (110.9M vs 191.1M), 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 QSI and ROK?

The differences that matter: they are not in the same business - QSI is measuring & controlling devices, nec and ROK is measuring & controlling devices, nec; ROK is roughly 283x the size of the other by market cap ($163M vs $46.15B); they trade at very different share prices ($0.75 vs $415.49); QSI sits at 2% of its 52-week range against 50% for ROK; only ROK pays a dividend; our scanner flagged QSI 25 times in the last 30 days against 55 for ROK. Everything above is measured from the latest completed session and SEC filings.

Which of QSI and ROK is more active right now?

Right now QSI is at about 0.7x its normal volume and ROK is at about 1.4x, so ROK 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

QSI vs ROK

TheDesperateTrader.com· Side-by-side stock comparison

$QSI vs $ROK 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.

$QSIQuantum-Si Incorporated Class A Common Stock

$ROKRockwell Automation, Inc.

$0.75

Price

$415.49

+0.6%

Day change

-0.0%

$163M

Market cap

$46.15B

—

P/E ratio

—

Dividend yield

1.33%

191.1M

Free float

110.9M

31.50%

Institutional

99.9%

2.5M

Avg volume

781K

0.7x

Rel. volume

1.4x

2% of 52w

52-week range

50% of 52w

Scanner alerts 30d

Measuring & Controlling Devices, NEC

Sector

MEASURING & CONTROLLING DEVICES, NEC

QSI vs ROK: the quick read

·ROK is the larger company by market cap ($46.15B vs $163M).
·ROK has been more active on our scanner (55 vs 25 alerts in 30 days).
·ROK has the smaller float (110.9M vs 191.1M), which tends to mean sharper, more volatile moves.
·These sit in different industries (Measuring & Controlling Devices, NEC vs MEASURING & CONTROLLING DEVICES, NEC), so they answer to different catalysts and a move in one says little about the other.
·They trade in different worlds by share price: QSI is a low-priced stock where a few cents is a real percentage move, while the other is priced for steadier increments.
·Both stay busy on our scanner, 55 and 25 unusual-volume alerts over 30 days, so neither is the quiet one here.
·They are not really peers by size: ROK is more than 283x the market cap of QSI, so the same dollar of news moves QSI far harder.
·ROK pays a dividend and QSI does not, which usually means one is being held for income and the other for the move.

Objective differences only. Not investment advice.

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Frequently asked questions

Everything you need to know comparing QSI and ROK on TheDesperateTrader.

Is QSI or ROK the better stock?: "Better" depends on your goal, and these two are not alike. ROK is the larger company by market cap ($46.15B vs $163M). ROK has been more active on our scanner (55 vs 25 alerts in 30 days). ROK has the smaller float (110.9M vs 191.1M), 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 QSI and ROK?: The differences that matter: they are not in the same business - QSI is measuring & controlling devices, nec and ROK is measuring & controlling devices, nec; ROK is roughly 283x the size of the other by market cap ($163M vs $46.15B); they trade at very different share prices ($0.75 vs $415.49); QSI sits at 2% of its 52-week range against 50% for ROK; only ROK pays a dividend; our scanner flagged QSI 25 times in the last 30 days against 55 for ROK. Everything above is measured from the latest completed session and SEC filings.
Which of QSI and ROK is more active right now?: Right now QSI is at about 0.7x its normal volume and ROK is at about 1.4x, so ROK 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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