NASDAQ:BMRC | Stock Price History | Bank of Marin Bancorp

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1999-12-23 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$4.84$8.10$13.55$22.66$37.90$63.381999-12-232026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$27.634,906
2026-09-03$27.144,179
2026-09-02$26.615,612
2026-09-01$26.465,154
2026-08-31$26.418,178
2026-08-28$26.965,557
2026-08-27$26.73$45.22192,800$26.5111,872
2026-08-26$26.78$45.30264,500$26.667,879
2026-08-25$26.84$45.40137,900$26.985,529
2026-08-24$27.11$45.86155,400$26.815,767
2026-08-21$26.91$45.52146,600$27.2214,016
2026-08-20$26.95$45.59173,700$26.828,270
2026-08-19$27.13$45.89114,000$27.862,024
2026-08-18$28.03$47.42121,800$28.128,948
2026-08-17$28.16$47.64132,500$28.118,660
2026-08-14$28.29$47.86144,100$28.7719,537
2026-08-13$28.52$48.25199,300$28.6918,021
2026-08-12$28.53$48.26129,300$28.697,866
2026-08-11$28.47$48.16129,700$28.329,295
2026-08-10$28.10$47.54123,700$28.176,708
2026-08-07$28.37$47.99137,500$28.617,068
2026-08-06$28.73$48.60105,200$28.976,243
2026-08-05$29.14$48.87135,600$29.7013,387
2026-08-04$29.50$49.48160,300$29.4212,741
2026-08-03$29.30$49.14180,300$29.428,437
2026-07-31$29.16$48.91146,000$28.936,925
2026-07-30$28.70$48.13166,400$28.5716,176
2026-07-29$28.41$47.65204,200$29.5815,976
2026-07-28$29.10$48.80207,000$29.7410,638
2026-07-27$30.30$50.82259,900$29.9513,540
2026-07-24$28.77$48.25111,200$28.148,194
2026-07-23$28.29$47.45119,500$28.267,274
2026-07-22$28.46$47.73125,900$28.527,785
2026-07-21$28.85$48.39115,900$28.794,969
2026-07-20$28.59$47.95155,900$29.138,810
2026-07-17$28.92$48.5092,400
2026-07-16$29.44$49.38219,400
2026-07-15$28.40$47.63261,400
2026-07-14$28.26$47.40176,200
2026-07-13$28.30$47.46158,800
2026-07-10$28.45$47.71107,100
2026-07-09$28.47$47.7590,200
2026-07-08$28.05$47.04170,000
2026-07-07$28.41$47.65178,100
2026-07-06$28.50$47.80224,000
2026-07-02$28.43$47.68132,600
2026-07-01$28.94$48.54237,100
2026-06-30$27.70$46.46194,200
2026-06-29$27.59$46.27274,800
2026-06-26$27.77$46.57733,700
2026-06-25$26.32$44.14176,700
2026-06-24$26.54$44.51197,500
2026-06-23$26.41$44.29112,000
2026-06-22$25.86$43.37110,600
2026-06-18$25.81$43.29108,200
2026-06-17$25.65$43.02192,600
2026-06-16$25.93$43.4973,700
2026-06-15$25.81$43.2977,400
2026-06-12$26.28$44.08113,600
2026-06-11$26.12$43.8199,900
2026-06-10$26.15$43.86101,300
2026-06-09$25.97$43.56186,200
2026-06-08$25.92$43.4774,900
2026-06-05$26.00$43.61124,500
2026-06-04$25.78$43.2468,900
2026-06-03$25.09$42.0875,400
2026-06-02$25.75$43.1977,200
2026-06-01$25.42$42.6370,600
2026-05-29$25.84$43.3458,200
2026-05-28$25.80$43.2757,400
2026-05-27$26.00$43.6162,200
2026-05-26$26.25$44.0285,000
2026-05-22$26.04$43.6794,100
2026-05-21$26.24$44.0187,000
2026-05-20$25.94$43.5185,200
2026-05-19$25.74$43.1771,700
2026-05-18$25.78$43.2460,400
2026-05-15$25.42$42.63126,700
2026-05-14$25.61$42.95107,600
2026-05-13$25.59$42.92102,600
2026-05-12$25.71$43.12109,500
2026-05-11$25.70$43.10125,100
2026-05-08$26.12$43.8170,000
2026-05-07$26.07$43.7274,800
2026-05-06$26.22$43.5689,300
2026-05-05$25.86$42.96114,100
2026-05-04$25.78$42.82148,800
2026-05-01$25.87$42.97133,400
2026-04-30$25.64$42.59136,800
2026-04-29$25.52$42.39152,900
2026-04-28$25.96$43.12153,000
2026-04-27$25.30$42.03301,600
2026-04-24$25.87$42.97104,900
2026-04-23$26.05$43.2758,900
2026-04-22$25.79$42.84105,000
2026-04-21$25.89$43.0189,100
2026-04-20$26.39$43.8499,500
2026-04-17$26.41$43.87304,100
2026-04-16$26.26$43.6273,200
2026-04-15$26.58$44.1558,400