BMRCBank of Marin Bancorp

$27.13+18% 1Y

What is the market doing?

Mixed

No clear lean: rangebound and moderately shorted.

2 neutral, 1 without data
TrendRangeboundderived · Oct 23, 2026

Choppy, but holding above its 200-day average. Price is +2% vs its 200-day average.

Short interest6.5% of sharesFINRA · Sep 30, 2026

Moderately shorted, settled Sep 30, 2026, about a week of normal trading to cover.

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

How BMRC is trading

Bank of Marin Bancorp is +18% over the past year while the S&P 500 is +16%: 1.8 points ahead of the market.

+18%

1-year return · S&P 500 +16%

vs 200-day average
+1.9%

vs 200-day average · close to trend

RSI (14)
47

RSI (14) · neutral

Below its 52-week high
11%

Below its 52-week high

Oct 21, 2024$16.43 – $30.32 · dashed line: 200-day averageOct 23, 2026
Details›
Last close2026-10-23
$27.13
1 monthS&P 500 −0.94%
−2.4%
1 yearS&P 500 +16%
+18%
5 yearsS&P 500 +86%
−12%
vs 50-day average$27.26
−0.48%
52-week high
$30.32
52-week low
$22.84
Annualised volatility
31%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-22
$5K
Calendar-year price return
YearReturn
2026 (year to date)+6.3%
2025+14%
2024+14%
2023−29%
2022−9.1%
2021+11%
2020−22%
2019+11%
2018+23%
2017−0.83%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan106 of 10−0.37%
Feb103 of 10−3.9%
Mar104 of 10−5.7%
Apr104 of 10−4.3%
May106 of 10+1.1%
Jun107 of 10+2.7%
Jul119 of 11+7.6%
Aug114 of 11−0.98%
Sep115 of 11−1.1%
Oct119 of 11+3.9%
Nov109 of 10+7.8%
Dec103 of 10+0.56%

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.