Compare
TATT vs HEI
TheDesperateTrader.com· Side-by-side stock comparison
$TATT vs $HEI 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.
$38.10
Price
$298.22
+0.2%
Day change
+0.0%
$494M
Market cap
$41.68B
73.1
P/E ratio
—
0.89%
Dividend yield
0.09%
12.6M
Free float
139.5M
58.12%
Institutional
86.50%
156K
Avg volume
478K
1.0x
Rel. volume
1.5x
20% of 52w
52-week range
35% of 52w
6
Scanner alerts 30d
60
Aircraft Engines & Engine Parts
Sector
AIRCRAFT ENGINES & ENGINE PARTS
TATT vs HEI: the quick read
- ·HEI is the larger company by market cap ($41.68B vs $494M).
- ·HEI has been more active on our scanner (60 vs 6 alerts in 30 days).
- ·TATT has the smaller float (12.6M vs 139.5M), which tends to mean sharper, more volatile moves.
- ·These sit in different industries (Aircraft Engines & Engine Parts vs AIRCRAFT ENGINES & ENGINE PARTS), so they answer to different catalysts and a move in one says little about the other.
- ·TATT 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.
- ·HEI draws far more of our scanner's attention, 60 unusual-volume alerts in 30 days against 6, so it is the more actively traded of the two by some distance.
- ·They are not really peers by size: HEI is more than 84x the market cap of TATT, so the same dollar of news moves TATT far harder.
- ·Both pay a dividend, so this is one of the few pairs here where yield is a fair tiebreaker.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing TATT and HEI on TheDesperateTrader.
- Is TATT or HEI the better stock?
- "Better" depends on your goal, and these two are not alike. HEI is the larger company by market cap ($41.68B vs $494M). HEI has been more active on our scanner (60 vs 6 alerts in 30 days). TATT has the smaller float (12.6M vs 139.5M), 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 TATT and HEI?
- The differences that matter: they are not in the same business - TATT is aircraft engines & engine parts and HEI is aircraft engines & engine parts; HEI is roughly 84x the size of the other by market cap ($494M vs $41.68B); they trade at very different share prices ($38.09 vs $298.22); TATT sits at 20% of its 52-week range against 35% for HEI; our scanner flagged TATT 6 times in the last 30 days against 60 for HEI. Everything above is measured from the latest completed session and SEC filings.
- Which of TATT and HEI is more active right now?
- Right now TATT is at about 1.0x its normal volume and HEI is at about 1.5x, so HEI 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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