ENTGEntegris, Inc.

$134.63+49% 1Y

What is the market doing?

Mixed

No clear lean: rangebound and insiders net selling (often routine).

3 neutral
TrendRangeboundderived · Oct 23, 2026

Rangebound, no clear trend. Oversold (RSI 29). Price is −1% vs its 200-day average.

Insider conviction−$1.3M (90 days to Oct 22, 2026)SEC EDGAR · Oct 22, 2026

Insiders were net sellers over the 90 days ending Oct 22, 2026; selling is often routine (taxes, diversification).

Short interest5.7% of sharesFINRA · Sep 30, 2026

Moderately shorted, settled Sep 30, 2026, about a week of normal trading to cover. Up 9.4% since the previous count, down from 7.1% of shares outstanding three months ago.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

1-year returnbetter than 83% of the market
vs 200-day avgmiddle of the market

Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.

How ENTG is trading

Entegris, Inc. is +49% over the past year while the S&P 500 is +16%: 33 points ahead of the market.

+49%

1-year return · S&P 500 +16%

vs 200-day average
−1.3%

vs 200-day average · below trend, but not far

RSI (14)
29

RSI (14) · oversold, sold harder than it has been bought

Below its 52-week high
27%

Below its 52-week high

Oct 15, 2024$62.61 – $184.00 · dashed line: 200-day averageOct 23, 2026
Details›
Last close2026-10-23
$134.63
1 monthS&P 500 −0.94%
−9.4%
1 yearS&P 500 +16%
+49%
5 yearsS&P 500 +86%
+12%
vs 50-day average$146.70
−8.2%
52-week high
$184.00
52-week low
$68.70
Annualised volatility
63%
Insider selling, net, 6 monthsForms 3/4/5 to 2026-10-22
$5.3M
Calendar-year price return
YearReturn
2026 (year to date)+60%
2025−15%
2024−17%
2023+84%
2022−52%
2021+45%
2020+93%
2019+81%
2018−7.5%
2017+70%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan108 of 10+8.7%
Feb109 of 10+7.2%
Mar106 of 10−1.7%
Apr105 of 10+1.7%
May104 of 10+2.5%
Jun106 of 10+4.3%
Jul116 of 11+4.2%
Aug112 of 11−1.6%
Sep117 of 11+2.6%
Oct114 of 11−1.7%
Nov106 of 10+4.4%
Dec105 of 10+0.22%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.

Where the price stands

Its trend against the 50-day and 200-day averages, and the levels it keeps coming back to.

What it has returned

With dividends, year by year, month by month, and by calendar month on average.