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.

View year

Historical Stock Price — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1998-12-31$4.38$4.378,700
1998-12-30$4.25$4.255,400
1998-12-29$4.38$4.3730,200
1998-12-28$4.13$4.1212,800
1998-12-24$3.94$3.94300
1998-12-23$3.94$3.94400
1998-12-22$3.94$3.942,700
1998-12-21$3.94$3.941,900
1998-12-18$4.00$4.0021,200
1998-12-17$4.25$4.250
1998-12-16$4.25$4.253,300
1998-12-15$4.00$4.002,300
1998-12-14$4.00$4.003,300
1998-12-11$4.00$4.001,100
1998-12-10$4.38$4.373,100
1998-12-09$4.13$4.122,500
1998-12-08$4.19$4.198,000
1998-12-07$4.00$4.003,300
1998-12-04$4.13$4.129,700
1998-12-03$4.13$4.128,900
1998-12-02$4.31$4.314,800
1998-12-01$4.00$4.002,100
1998-11-30$4.25$4.252,000
1998-11-27$4.25$4.250
1998-11-25$4.25$4.251,400
1998-11-24$4.25$4.253,200
1998-11-23$4.50$4.504,600
1998-11-20$4.50$4.503,300
1998-11-19$4.50$4.501,000
1998-11-18$4.69$4.690
1998-11-17$4.69$4.6910,300
1998-11-16$4.50$4.503,200
1998-11-13$4.50$4.502,900
1998-11-12$4.75$4.753,000
1998-11-11$4.69$4.692,000
1998-11-10$4.50$4.502,100
1998-11-09$4.75$4.756,500
1998-11-06$4.75$4.755,500
1998-11-05$4.75$4.753,200
1998-11-04$4.63$4.621,500
1998-11-03$4.38$4.376,300
1998-11-02$4.75$4.750
1998-10-30$4.75$4.75200
1998-10-29$4.63$4.628,000
1998-10-28$4.25$4.253,200
1998-10-27$4.00$4.0010,000
1998-10-26$4.25$4.251,300
1998-10-23$4.25$4.258,800
1998-10-22$4.19$4.192,700
1998-10-21$4.00$4.003,500
1998-10-20$4.13$4.1210,100
1998-10-19$3.88$3.874,200
1998-10-16$4.00$4.003,500
1998-10-15$4.00$4.006,300
1998-10-14$4.25$4.254,100
1998-10-13$4.25$4.254,000
1998-10-12$4.31$4.318,300
1998-10-09$4.38$4.378,500
1998-10-08$4.31$4.3111,100
1998-10-07$4.25$4.252,000
1998-10-06$4.50$4.503,500
1998-10-05$4.25$4.252,000
1998-10-02$4.50$4.500
1998-10-01$4.50$4.5016,300
1998-09-30$4.25$4.251,000
1998-09-29$4.50$4.501,000
1998-09-28$4.50$4.50700
1998-09-25$4.50$4.504,000
1998-09-24$4.25$4.254,700
1998-09-23$4.25$4.254,900
1998-09-22$4.50$4.509,200
1998-09-21$4.19$4.190
1998-09-18$4.19$4.19600
1998-09-17$4.19$4.19300
1998-09-16$4.75$4.75400
1998-09-15$4.38$4.374,800
1998-09-14$4.13$4.120
1998-09-11$4.13$4.122,000
1998-09-10$4.13$4.1213,100
1998-09-09$4.44$4.440
1998-09-08$4.44$4.4414,300
1998-09-04$4.63$4.62200
1998-09-03$4.50$4.505,900
1998-09-02$4.38$4.37145,100
1998-09-01$4.38$4.3711,900
1998-08-31$4.81$4.8111,400
1998-08-28$4.63$4.622,600
1998-08-27$4.50$4.5036,600
1998-08-26$4.94$4.945,800
1998-08-25$4.94$4.9429,600
1998-08-24$5.00$5.008,500
1998-08-21$5.00$5.0014,700
1998-08-20$4.63$4.6232,600
1998-08-19$5.00$5.006,900
1998-08-18$5.00$5.0015,100
1998-08-17$4.75$4.7525,000
1998-08-14$4.81$4.815,300
1998-08-13$4.88$4.8716,400
1998-08-12$4.75$4.753,300
1998-08-11$4.88$4.876,100
1998-08-10$4.84$4.8412,200
1998-08-07$4.88$4.8718,700
1998-08-06$4.88$4.874,200
1998-08-05$5.00$5.0012,900
1998-08-04$5.03$5.032,300
1998-08-03$5.00$5.001,100
1998-07-31$5.00$5.0032,800
1998-07-30$5.00$5.002,300
1998-07-29$5.00$5.002,300
1998-07-28$5.06$5.064,800
1998-07-27$5.00$5.003,600
1998-07-24$5.13$5.123,100
1998-07-23$5.00$5.000
1998-07-22$5.00$5.002,000
1998-07-21$5.00$5.002,500
1998-07-20$5.00$5.007,400
1998-07-17$5.00$5.0023,900
1998-07-16$5.13$5.123,000
1998-07-15$5.00$5.0010,100
1998-07-14$5.13$5.127,600
1998-07-13$5.13$5.121,300
1998-07-10$5.13$5.120
1998-07-09$5.13$5.123,300
1998-07-08$5.19$5.191,100
1998-07-07$5.13$5.127,200
1998-07-06$5.00$5.001,300
1998-07-02$5.19$5.199,500
1998-07-01$5.13$5.123,600
1998-06-30$5.13$5.124,400
1998-06-29$5.13$5.129,300
1998-06-26$5.13$5.127,700
1998-06-25$5.13$5.1210,000
1998-06-24$5.13$5.121,000
1998-06-23$5.25$5.2512,200
1998-06-22$5.25$5.256,000
1998-06-19$5.38$5.372,500
1998-06-18$5.13$5.1227,300
1998-06-17$5.25$5.2543,000
1998-06-16$5.19$5.1919,900
1998-06-15$5.25$5.257,000
1998-06-12$5.38$5.373,000
1998-06-11$5.38$5.372,900
1998-06-10$5.25$5.2513,200
1998-06-09$5.38$5.376,600
1998-06-08$5.25$5.2520,500
1998-06-05$5.31$5.3118,700
1998-06-04$5.25$5.25500
1998-06-03$5.25$5.2511,400
1998-06-02$5.13$5.1215,200
1998-06-01$5.13$5.121,900
1998-05-29$5.63$5.6232,100
1998-05-28$5.31$5.311,300
1998-05-27$5.31$5.31700
1998-05-26$5.38$5.375,600
1998-05-22$5.38$5.37500
1998-05-21$5.44$5.44900
1998-05-20$5.56$5.566,800
1998-05-19$5.38$5.378,900
1998-05-18$5.25$5.2514,600
1998-05-15$5.75$5.750
1998-05-14$5.75$5.751,100
1998-05-13$5.69$5.6919,200
1998-05-12$5.63$5.628,200
1998-05-11$6.00$6.00300
1998-05-08$5.75$5.750
1998-05-07$5.75$5.750
1998-05-06$5.75$5.752,000
1998-05-05$5.75$5.752,100
1998-05-04$6.13$6.122,500
1998-05-01$6.00$6.0011,100
1998-04-30$6.00$6.007,200
1998-04-29$5.50$5.500
1998-04-28$5.50$5.508,500
1998-04-27$5.63$5.622,200
1998-04-24$5.72$5.7211,900
1998-04-23$5.88$5.878,900
1998-04-22$5.88$5.8710,600
1998-04-21$5.88$5.877,800
1998-04-20$5.81$5.819,700
1998-04-17$5.75$5.7512,300
1998-04-16$5.75$5.75100
1998-04-15$6.00$6.005,100
1998-04-14$6.00$6.006,200
1998-04-13$5.88$5.8718,300
1998-04-09$6.13$6.1215,100
1998-04-08$5.88$5.873,100
1998-04-07$5.88$5.875,700
1998-04-06$6.00$6.007,200
1998-04-03$6.13$6.125,900
1998-04-02$6.13$6.1210,500
1998-04-01$5.88$5.878,500
1998-03-31$5.81$5.8115,400
1998-03-30$5.69$5.695,600
1998-03-27$5.63$5.621,800
1998-03-26$5.75$5.7521,000
1998-03-25$5.75$5.7520,900
1998-03-24$5.75$5.755,300
1998-03-23$6.00$6.002,100
1998-03-20$6.00$6.008,200
1998-03-19$6.00$6.006,600
1998-03-18$6.13$6.127,700
1998-03-17$6.09$6.097,200
1998-03-16$6.00$6.006,900
1998-03-13$6.00$6.003,000
1998-03-12$6.00$6.0019,600
1998-03-11$6.00$6.007,400
1998-03-10$6.13$6.124,700
1998-03-09$6.00$6.001,400
1998-03-06$6.09$6.095,600
1998-03-05$6.00$6.003,700
1998-03-04$6.06$6.063,200
1998-03-03$6.13$6.1211,300
1998-03-02$6.13$6.1212,000
1998-02-27$6.13$6.123,200
1998-02-26$6.38$6.371,100
1998-02-25$6.38$6.371,300
1998-02-24$6.19$6.1910,500
1998-02-23$6.13$6.1213,300
1998-02-20$6.25$6.255,200
1998-02-19$6.44$6.4429,700
1998-02-18$6.38$6.3716,500
1998-02-17$6.13$6.1213,300
1998-02-13$6.50$6.503,200
1998-02-12$6.00$6.0010,600
1998-02-11$6.00$6.0010,600
1998-02-10$5.63$5.6210,200
1998-02-09$5.63$5.621,300
1998-02-06$5.75$5.752,100
1998-02-05$5.50$5.5067,900
1998-02-04$5.38$5.3716,100
1998-02-03$5.50$5.505,700
1998-02-02$5.44$5.4416,300
1998-01-30$5.88$5.8714,200
1998-01-29$5.88$5.8715,500
1998-01-28$6.13$6.1248,100
1998-01-27$6.75$6.751,000
1998-01-26$6.75$6.752,400
1998-01-23$6.63$6.624,700
1998-01-22$6.75$6.7514,300
1998-01-21$6.63$6.625,900
1998-01-20$6.69$6.69400
1998-01-16$6.69$6.696,000
1998-01-15$6.75$6.750
1998-01-14$6.75$6.750
1998-01-13$6.75$6.752,000
1998-01-12$6.63$6.62700
1998-01-09$6.69$6.694,100
1998-01-08$6.63$6.622,000
1998-01-07$6.63$6.620
1998-01-06$6.63$6.622,100
1998-01-05$7.00$7.008,400
1998-01-02$7.00$7.00700