SITESiteOne Landscape Supply, Inc.

$87.16-36% 1Y

What is the market doing?

Mixed

No clear lean: insiders net buying, but in a downtrend (−28% vs 200-day).

1 good, 1 to watch, 1 neutral
TrendDowntrendderived · Oct 9, 2026

In a downtrend, below its 50- and 200-day averages. Price is −28% vs its 200-day average.

Insider conviction+$1.3M (90 days to Oct 8, 2026)SEC EDGAR · Oct 8, 2026

Insiders were net buyers over the 90 days ending Oct 8, 2026.

Short interest8.2% of sharesFINRA · Sep 15, 2026

Heavily shorted, settled Sep 15, 2026, about a week of normal trading to cover. Up 19% since the previous count, up from 6.2% 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 returnbottom 10% of the market
vs 200-day avgbottom 7% 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 −36% over the past year while the S&P 500 is +18%: 54 points behind the market. Through the fall, its own insiders bought $1.5M more stock than they sold.

−36%

1-year return · S&P 500 +18%

vs 200-day average
−28%

vs 200-day average · a clear downtrend

RSI (14)
39

RSI (14) · neutral

Below its 52-week high
47%

Below its 52-week high

Sep 18, 2024$86.38 – $163.25 · dashed line: 200-day averageOct 9, 2026
Details›
Last close2026-10-09
$87.16
1 monthS&P 500 +2.7%
−8.0%
1 yearS&P 500 +18%
−36%
5 yearsS&P 500 +88%
−57%
vs 50-day average$94.79
−8.1%
52-week high
$163.25
52-week low
$86.38
Annualised volatility
39%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08
$1.5M
Calendar-year price return
YearReturn
2026 (year to date)−30%
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+7.9%
Aug115 of 11−0.01%
Sep112 of 11−4.4%
Oct115 of 11+0.60%
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.