SITESiteOne Landscape Supply, Inc.

$103.22-15% 1Y

What is the market doing?

Mixed

No clear lean: nothing decisive, though insiders net buying.

1 good, 2 neutral
TrendRangeboundderived · Oct 23, 2026

Rangebound, no clear trend. Overbought (RSI 78). Price is −13% vs its 200-day average.

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

Insiders were net buyers over the 90 days ending Oct 22, 2026.

Short interest8.8% of sharesFINRA · Sep 30, 2026

Heavily shorted, settled Sep 30, 2026, about a week of normal trading to cover. Up 4.7% since the previous count, up from 6.8% 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 returnbehind 77% of the market
vs 200-day avgbehind 74% of the market

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

How SITE is trading

SiteOne Landscape Supply, Inc. is −15% over the past year while the S&P 500 is +16%: 31 points behind the market. Through the fall, its own insiders bought $1.5M more stock than they sold.

−15%

1-year return · S&P 500 +16%

vs 200-day average
−13%

vs 200-day average · a clear downtrend

RSI (14)
78

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

Below its 52-week high
37%

Below its 52-week high

Oct 15, 2024$86.38 – $163.25 · dashed line: 200-day averageOct 23, 2026
Details›
Last close2026-10-23
$103.22
1 monthS&P 500 −0.94%
+12%
1 yearS&P 500 +16%
−15%
5 yearsS&P 500 +86%
−50%
vs 50-day average$93.73
+10%
52-week high
$163.25
52-week low
$86.38
Annualised volatility
39%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-22
$1.5M
Calendar-year price return
YearReturn
2026 (year to date)−17%
2025−5.5%
2024−19%
2023+39%
2022−52%
2021+53%
2020+75%
2019+64%
2018−28%
2017+121%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan105 of 10+3.4%
Feb105 of 10−1.3%
Mar105 of 10+0.26%
Apr104 of 10+0.52%
May104 of 10+0.90%
Jun106 of 10+1.9%
Jul1110 of 11+8.0%
Aug115 of 11−0.01%
Sep112 of 11−4.4%
Oct116 of 11+2.2%
Nov109 of 10+5.8%
Dec106 of 10+0.13%

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.