Compare
CDIO vs QDEL
TheDesperateTrader.com· Side-by-side stock comparison
$CDIO vs $QDEL 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.
$1.96
Price
$12.10
+0.0%
Day change
-1.7%
$6M
Market cap
$844M
—
P/E ratio
—
—
Dividend yield
—
2.7M
Free float
67.8M
7.34%
Institutional
99.9%
33K
Avg volume
1.5M
0.9x
Rel. volume
1.6x
14% of 52w
52-week range
8% of 52w
1
Scanner alerts 30d
93
In Vitro & In Vivo Diagnostic Substances
Sector
In Vitro & In Vivo Diagnostic Substances
CDIO vs QDEL: the quick read
- ·QDEL is the larger company by market cap ($844M vs $6M).
- ·QDEL has been more active on our scanner (93 vs 1 alerts in 30 days).
- ·CDIO has the smaller float (2.7M vs 67.8M), which tends to mean sharper, more volatile moves.
- ·Both are in vitro & in vivo diagnostic substances names, so this is a like-for-like comparison and sector news tends to move them together.
- ·CDIO trades at a small fraction of the other's share price, so position sizing and the size of a "normal" move differ a lot between them.
- ·QDEL draws far more of our scanner's attention, 93 unusual-volume alerts in 30 days against 1, so it is the more actively traded of the two by some distance.
- ·They are not really peers by size: QDEL is more than 146x the market cap of CDIO, so the same dollar of news moves CDIO 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.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing CDIO and QDEL on TheDesperateTrader.
- Is CDIO or QDEL the better stock?
- "Better" depends on your goal, and these two are not alike. QDEL is the larger company by market cap ($844M vs $6M). QDEL has been more active on our scanner (93 vs 1 alerts in 30 days). CDIO has the smaller float (2.7M vs 67.8M), 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 CDIO and QDEL?
- The differences that matter: QDEL is roughly 146x the size of the other by market cap ($6M vs $844M); they trade at very different share prices ($1.96 vs $12.10); CDIO sits at 14% of its 52-week range against 8% for QDEL; our scanner flagged CDIO 1 times in the last 30 days against 93 for QDEL. Everything above is measured from the latest completed session and SEC filings.
- Which of CDIO and QDEL is more active right now?
- Right now CDIO is at about 0.9x its normal volume and QDEL is at about 1.6x, so QDEL 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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Same sector, similar size. These are the peers each one is usually weighed against.
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