Is APM or QSI the better stock?

"Better" depends on your goal, and these two are not alike. QSI is the larger company by market cap ($163M vs $570,063). QSI has been more active on our scanner (25 vs 0 alerts in 30 days). APM has the smaller float (814K 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 APM and QSI?

The differences that matter: QSI is roughly 286x the size of the other by market cap ($570,063 vs $163M); APM sits at -30% of its 52-week range against 2% for QSI; our scanner flagged APM 0 times in the last 30 days against 25 for QSI. Everything above is measured from the latest completed session and SEC filings.

Which of APM and QSI is more active right now?

Neither is showing unusual volume on the latest session, so nothing here is being driven by a volume spike. 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

APM vs QSI

TheDesperateTrader.com· Side-by-side stock comparison

$APM vs $QSI 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.

$APMAptorum Group Limited Class A Ordinary Shares

$QSIQuantum-Si Incorporated Class A Common Stock

$0.00

Price

$0.75

-100.0%

Day change

+0.6%

$570,063

Market cap

$163M

—

P/E ratio

—

Dividend yield

—

814K

Free float

191.1M

—

Institutional

31.50%

—

Avg volume

2.5M

—

Rel. volume

0.7x

-30% of 52w

52-week range

2% of 52w

Scanner alerts 30d

Measuring & Controlling Devices, NEC

Sector

Measuring & Controlling Devices, NEC

APM vs QSI: the quick read

·QSI is the larger company by market cap ($163M vs $570,063).
·QSI has been more active on our scanner (25 vs 0 alerts in 30 days).
·APM has the smaller float (814K vs 191.1M), which tends to mean sharper, more volatile moves.
·Both are measuring & controlling devices, nec names, so this is a like-for-like comparison and sector news tends to move them together.
·Only one of them shows up on our scanner: QSI triggered 25 unusual-volume alerts in the last 30 days and the other triggered none.
·They are not really peers by size: QSI is more than 286x the market cap of APM, so the same dollar of news moves APM far harder.
·Both sit in the bottom quarter of their 52-week range, so this is a comparison of two names well off their highs.
·They are pulling apart today: QSI is outperforming the other by roughly 100.6 percentage points on the session.

Objective differences only. Not investment advice.

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Frequently asked questions

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

Is APM or QSI the better stock?: "Better" depends on your goal, and these two are not alike. QSI is the larger company by market cap ($163M vs $570,063). QSI has been more active on our scanner (25 vs 0 alerts in 30 days). APM has the smaller float (814K 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 APM and QSI?: The differences that matter: QSI is roughly 286x the size of the other by market cap ($570,063 vs $163M); APM sits at -30% of its 52-week range against 2% for QSI; our scanner flagged APM 0 times in the last 30 days against 25 for QSI. Everything above is measured from the latest completed session and SEC filings.
Which of APM and QSI is more active right now?: Neither is showing unusual volume on the latest session, so nothing here is being driven by a volume spike. 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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