STXSeagate Technology

$631.02+181% 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 20). Price is −6% vs its 200-day average.

Insider conviction−$378.8M (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 interest3.1% of sharesFINRA · Sep 30, 2026

Moderately shorted, settled Sep 30, 2026, a few days of normal trading to cover. Down 24% since the previous count, up from 2.9% 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 returntop 2% 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 STX is trading

Seagate Technology is +181% over the past year while the S&P 500 is +16%: 165 points ahead of the market.

+181%

1-year return · S&P 500 +16%

vs 200-day average
−6.2%

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

RSI (14)
20

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

Below its 52-week high
42%

Below its 52-week high

Oct 15, 2024$65.65 – $1,093.26 · dashed line: 200-day averageOct 23, 2026
Details›
Last close2026-10-23
$631.02
1 monthS&P 500 −0.94%
−30%
1 yearS&P 500 +16%
+181%
5 yearsS&P 500 +86%
+790%
vs 50-day average$824.33
−23%
52-week high
$1,093.26
52-week low
$213.31
Annualised volatility
62%
Insider selling, net, 6 monthsForms 3/4/5 to 2026-10-22
$174M
Calendar-year price return
YearReturn
2026 (year to date)+130%
2025+225%
2024+4.1%
2023+69%
2022−51%
2021+88%
2020+10%
2019+62%
2018−2.9%
2017+17%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan108 of 10+15%
Feb106 of 10+0.94%
Mar106 of 10−0.68%
Apr105 of 10+6.6%
May108 of 10+7.2%
Jun106 of 10+2.3%
Jul114 of 11+0.70%
Aug117 of 11+1.7%
Sep117 of 11+5.4%
Oct115 of 11−3.3%
Nov1010 of 10+10%
Dec106 of 10+1.1%

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.