Compare
ROK vs ONTO
TheDesperateTrader.com· Side-by-side stock comparison
$ROK vs $ONTO 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.
$415.49
Price
$267.47
-0.0%
Day change
+1.5%
$46.15B
Market cap
$12.93B
—
P/E ratio
—
1.33%
Dividend yield
—
110.9M
Free float
49.1M
99.9%
Institutional
99.9%
781K
Avg volume
1.0M
1.4x
Rel. volume
2.0x
50% of 52w
52-week range
56% of 52w
55
Scanner alerts 30d
108
MEASURING & CONTROLLING DEVICES, NEC
Sector
MEASURING & CONTROLLING DEVICES, NEC
ROK vs ONTO: the quick read
- ·ROK is the larger company by market cap ($46.15B vs $12.93B).
- ·ONTO has been more active on our scanner (108 vs 55 alerts in 30 days).
- ·ONTO has the smaller float (49.1M vs 110.9M), 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.
- ·Both stay busy on our scanner, 108 and 55 unusual-volume alerts over 30 days, so neither is the quiet one here.
- ·ROK pays a dividend and ONTO does not, which usually means one is being held for income and the other for the move.
- ·ONTO is the one in play today, trading about 2.0x its normal volume, which is what puts a name on our scanner in the first place.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing ROK and ONTO on TheDesperateTrader.
- Is ROK or ONTO 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 $12.93B). ONTO has been more active on our scanner (108 vs 55 alerts in 30 days). ONTO has the smaller float (49.1M vs 110.9M), 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 ROK and ONTO?
- The differences that matter: ROK is roughly 4x the size of the other by market cap ($46.15B vs $12.93B); they trade at very different share prices ($415.49 vs $267.47); ROK sits at 50% of its 52-week range against 56% for ONTO; only ROK pays a dividend; our scanner flagged ROK 55 times in the last 30 days against 108 for ONTO. Everything above is measured from the latest completed session and SEC filings.
- Which of ROK and ONTO is more active right now?
- Right now ROK is at about 1.4x its normal volume and ONTO is at about 2.0x, so ONTO 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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