NASDAQ:MLAB | Historical Stock Price | MESA LABORATORIES INC /CO/

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
1984-02-29 to 2026-09-04
Data captured

Stock Price Chart

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

$0.24$1.07$4.86$21.98$99.43$449.741984-02-292026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$30.00$36.352,200
2010-12-30$29.90$36.23600
2010-12-29$29.80$36.117,200
2010-12-28$31.49$38.165,900
2010-12-27$29.50$35.742,200
2010-12-23$27.00$32.712,300
2010-12-22$26.99$32.70800
2010-12-21$26.85$32.532,100
2010-12-20$25.68$31.122,600
2010-12-17$25.26$30.613,600
2010-12-16$26.00$31.503,100
2010-12-15$25.62$31.040
2010-12-14$25.62$31.041,000
2010-12-13$26.30$31.874,000
2010-12-10$26.20$31.753,300
2010-12-09$26.25$31.817,600
2010-12-08$26.34$31.910
2010-12-07$26.34$31.913,600
2010-12-06$26.25$31.811,300
2010-12-03$25.70$31.141,500
2010-12-02$25.89$31.37700
2010-12-01$25.99$31.491,400
2010-11-30$26.35$31.93800
2010-11-29$26.35$31.930
2010-11-26$26.35$31.932,200
2010-11-24$26.35$31.932,900
2010-11-23$26.10$31.48800
2010-11-22$26.01$31.37500
2010-11-19$25.98$31.33700
2010-11-18$25.42$30.662,300
2010-11-17$26.00$31.36600
2010-11-16$25.99$31.351,500
2010-11-15$25.50$30.762,400
2010-11-12$25.27$30.481,800
2010-11-11$25.50$30.76500
2010-11-10$25.81$31.13900
2010-11-09$25.50$30.761,500
2010-11-08$25.75$31.062,800
2010-11-05$25.60$30.882,900
2010-11-04$24.94$30.080
2010-11-03$24.94$30.080
2010-11-02$24.94$30.08100
2010-11-01$24.55$29.613,700
2010-10-29$25.00$30.150
2010-10-28$25.00$30.15200
2010-10-27$25.01$30.160
2010-10-26$25.01$30.163,300
2010-10-25$24.85$29.972,000
2010-10-22$24.37$29.392,100
2010-10-21$24.08$29.041,400
2010-10-20$23.64$28.512,700
2010-10-19$23.10$27.861,100
2010-10-18$23.25$28.041,600
2010-10-15$23.25$28.042,400
2010-10-14$23.10$27.86400
2010-10-13$23.45$28.283,100
2010-10-12$22.99$27.73300
2010-10-11$22.58$27.232,100
2010-10-08$22.95$27.682,500
2010-10-07$23.25$28.04500
2010-10-06$23.15$27.922,300
2010-10-05$23.00$27.744,000
2010-10-04$23.00$27.742,600
2010-10-01$22.41$27.031,900
2010-09-30$23.00$27.74700
2010-09-29$22.41$27.03300
2010-09-28$22.41$27.03800
2010-09-27$22.75$27.445,800
2010-09-24$22.39$27.000
2010-09-23$22.39$27.000
2010-09-22$22.39$27.005,300
2010-09-21$22.50$27.144,300
2010-09-20$22.40$27.023,000
2010-09-17$22.35$26.962,000
2010-09-16$22.08$26.632,100
2010-09-15$22.28$26.870
2010-09-14$22.28$26.871,900
2010-09-13$22.25$26.841,900
2010-09-10$21.55$25.994,400
2010-09-09$21.75$26.23500
2010-09-08$22.14$26.700
2010-09-07$22.14$26.70500
2010-09-03$21.50$25.931,200
2010-09-02$21.30$25.69500
2010-09-01$22.15$26.711,500
2010-08-31$22.72$27.40700
2010-08-30$21.48$25.91600
2010-08-27$21.50$25.931,600
2010-08-26$20.69$24.821,600
2010-08-25$21.01$25.21800
2010-08-24$20.69$24.827,300
2010-08-23$22.11$26.523,900
2010-08-20$22.50$26.991,400
2010-08-19$22.65$27.17900
2010-08-18$22.60$27.112,700
2010-08-17$22.97$27.561,200
2010-08-16$22.05$26.452,000
2010-08-13$21.55$25.85700
2010-08-12$22.40$26.871,900
2010-08-11$21.50$25.791,000
2010-08-10$22.19$26.62700
2010-08-09$21.99$26.38600
2010-08-06$23.05$27.65600
2010-08-05$23.13$27.752,400
2010-08-04$22.94$27.52500
2010-08-03$22.73$27.275,700
2010-08-02$23.95$28.730
2010-07-30$23.95$28.732,000
2010-07-29$22.66$27.18800
2010-07-28$22.00$26.39100
2010-07-27$21.70$26.032,000
2010-07-26$21.60$25.914,800
2010-07-23$21.25$25.493,600
2010-07-22$20.84$25.004,900
2010-07-21$23.37$28.043,500
2010-07-20$23.76$28.500
2010-07-19$23.76$28.501,300
2010-07-16$23.81$28.56700
2010-07-15$23.81$28.562,600
2010-07-14$24.00$28.79200
2010-07-13$24.16$28.98600
2010-07-12$24.02$28.822,300
2010-07-09$24.42$29.300
2010-07-08$24.42$29.30200
2010-07-07$23.99$28.78800
2010-07-06$23.82$28.58400
2010-07-02$23.59$28.30200
2010-07-01$24.45$29.33300
2010-06-30$24.05$28.85800
2010-06-29$24.02$28.820
2010-06-28$24.02$28.820
2010-06-25$24.02$28.82100
2010-06-24$24.41$29.280
2010-06-23$24.41$29.28600
2010-06-22$24.35$29.21100
2010-06-21$25.00$29.992,000
2010-06-18$24.90$29.870
2010-06-17$24.90$29.870
2010-06-16$24.90$29.874,600
2010-06-15$23.36$28.02800
2010-06-14$23.20$27.83300
2010-06-11$23.41$28.081,500
2010-06-10$23.75$28.492,400
2010-06-09$23.25$27.891,200
2010-06-08$24.39$29.260
2010-06-07$24.39$29.260
2010-06-04$24.39$29.261,000
2010-06-03$24.52$29.42200
2010-06-02$25.82$30.980
2010-06-01$25.82$30.982,600
2010-05-28$22.91$27.48200
2010-05-27$22.95$27.53300
2010-05-26$23.55$28.250
2010-05-25$23.55$28.12200
2010-05-24$23.35$27.880
2010-05-21$23.35$27.881,100
2010-05-20$23.95$28.60500
2010-05-19$23.36$27.89900
2010-05-18$23.27$27.793,700
2010-05-17$23.42$27.97100
2010-05-14$23.77$28.38400
2010-05-13$23.95$28.600
2010-05-12$23.95$28.60400
2010-05-11$23.57$28.140
2010-05-10$23.57$28.14100
2010-05-07$23.12$27.612,400
2010-05-06$23.00$27.46700
2010-05-05$23.60$28.18500
2010-05-04$24.10$28.784,300
2010-05-03$25.74$30.741,500
2010-04-30$25.82$30.832,300
2010-04-29$25.53$30.481,400
2010-04-28$25.65$30.633,600
2010-04-27$25.80$30.812,700
2010-04-26$25.54$30.501,600
2010-04-23$25.79$30.80200
2010-04-22$25.80$30.811,200
2010-04-21$25.72$30.711,500
2010-04-20$25.52$30.471,800
2010-04-19$25.38$30.315,400
2010-04-16$25.50$30.45400
2010-04-15$25.50$30.451,600
2010-04-14$25.51$30.461,000
2010-04-13$25.51$30.461,700
2010-04-12$26.25$31.344,900
2010-04-09$25.95$30.99200
2010-04-08$25.95$30.996,100
2010-04-07$25.35$30.271,800
2010-04-06$25.38$30.311,100
2010-04-05$25.56$30.521,100
2010-04-01$25.56$30.521,300
2010-03-31$25.96$31.001,800
2010-03-30$25.98$31.023,200
2010-03-29$25.26$30.161,900
2010-03-26$25.42$30.352,900
2010-03-25$25.36$30.282,200
2010-03-24$25.83$30.841,300
2010-03-23$26.50$31.642,700
2010-03-22$26.50$31.649,200
2010-03-19$25.77$30.771,600
2010-03-18$25.64$30.62700
2010-03-17$25.26$30.164,100
2010-03-16$25.50$30.454,700
2010-03-15$25.12$29.991,200
2010-03-12$25.22$30.112,700
2010-03-11$25.22$30.111,400
2010-03-10$25.50$30.459,500
2010-03-09$25.79$30.802,900
2010-03-08$25.50$30.457,000
2010-03-05$25.82$30.8310,500
2010-03-04$26.54$31.692,100
2010-03-03$26.01$31.062,100
2010-03-02$26.22$31.317,900
2010-03-01$26.22$31.31200
2010-02-26$25.92$30.95200
2010-02-25$26.00$31.052,800
2010-02-24$25.88$30.908,700
2010-02-23$26.97$32.071,900
2010-02-22$26.82$31.893,000
2010-02-19$27.00$32.111,600
2010-02-18$26.75$31.811,000
2010-02-17$26.75$31.813,800
2010-02-16$26.81$31.881,000
2010-02-12$26.80$31.873,100
2010-02-11$27.25$32.410
2010-02-10$27.25$32.413,800
2010-02-09$27.25$32.411,500
2010-02-08$27.30$32.47300
2010-02-05$27.10$32.233,200
2010-02-04$27.19$32.33500
2010-02-03$27.13$32.264,300
2010-02-02$27.11$32.241,300
2010-02-01$27.10$32.23800
2010-01-29$27.14$32.270
2010-01-28$27.14$32.271,700
2010-01-27$27.25$32.415,000
2010-01-26$27.30$32.472,500
2010-01-25$27.25$32.413,500
2010-01-22$27.26$32.422,900
2010-01-21$27.11$32.242,700
2010-01-20$27.36$32.545,200
2010-01-19$28.00$33.304,300
2010-01-15$27.10$32.23500
2010-01-14$28.50$33.89400
2010-01-13$28.20$33.541,200
2010-01-12$28.80$34.251,600
2010-01-11$28.49$33.883,600
2010-01-08$27.71$32.95400
2010-01-07$27.94$33.231,300
2010-01-06$27.44$32.631,800
2010-01-05$26.41$31.413,000
2010-01-04$26.41$31.412,400