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 — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$124.30$160.0013,100
2017-12-28$125.34$161.3433,800
2017-12-27$129.40$166.5713,400
2017-12-26$129.90$167.2114,300
2017-12-22$130.04$167.399,800
2017-12-21$133.30$171.5914,600
2017-12-20$134.17$172.716,500
2017-12-19$132.93$171.116,200
2017-12-18$135.01$173.7910,100
2017-12-15$134.89$173.6332,300
2017-12-14$131.72$169.5522,100
2017-12-13$130.04$167.3916,000
2017-12-12$128.20$165.029,300
2017-12-11$126.60$162.9614,800
2017-12-08$126.76$163.178,400
2017-12-07$127.51$164.1319,700
2017-12-06$126.88$163.3211,800
2017-12-05$126.53$162.8715,300
2017-12-04$127.97$164.7316,900
2017-12-01$133.78$172.2127,000
2017-11-30$134.58$173.2426,700
2017-11-29$134.80$173.5223,000
2017-11-28$134.95$173.5118,200
2017-11-27$134.28$172.6411,100
2017-11-24$132.17$169.937,000
2017-11-22$131.86$169.5312,500
2017-11-21$134.98$173.5410,900
2017-11-20$131.72$169.3518,500
2017-11-17$133.40$171.5129,200
2017-11-16$132.39$170.2127,800
2017-11-15$130.09$167.2640,700
2017-11-14$130.21$167.4119,500
2017-11-13$127.04$163.347,600
2017-11-10$126.88$163.1317,600
2017-11-09$125.84$161.7924,100
2017-11-08$127.02$163.3142,400
2017-11-07$130.80$168.1727,300
2017-11-06$138.41$177.9576,000
2017-11-03$157.91$203.038,700
2017-11-02$157.20$202.116,600
2017-11-01$158.09$203.264,800
2017-10-31$159.45$205.017,800
2017-10-30$160.15$205.9127,100
2017-10-27$160.83$206.7816,600
2017-10-26$155.15$199.486,000
2017-10-25$153.47$197.3219,500
2017-10-24$151.09$194.269,100
2017-10-23$151.02$194.179,200
2017-10-20$153.29$197.097,100
2017-10-19$153.10$196.8415,900
2017-10-18$150.78$193.868,000
2017-10-17$148.29$190.669,100
2017-10-16$147.80$190.0314,100
2017-10-13$149.93$192.7727,200
2017-10-12$149.82$192.6232,300
2017-10-11$157.40$202.3710,000
2017-10-10$153.05$196.788,800
2017-10-09$151.70$195.048,100
2017-10-06$153.29$197.097,200
2017-10-05$151.99$195.4111,900
2017-10-04$154.96$199.2313,700
2017-10-03$152.50$196.0710,200
2017-10-02$151.49$194.7710,200
2017-09-29$149.32$191.9818,100
2017-09-28$148.65$191.1211,400
2017-09-27$147.49$189.6318,800
2017-09-26$143.22$184.147,900
2017-09-25$142.34$183.0116,200
2017-09-22$142.90$183.7314,600
2017-09-21$145.95$187.6516,700
2017-09-20$149.96$192.8018,000
2017-09-19$148.70$191.1817,100
2017-09-18$146.27$188.0622,100
2017-09-15$146.68$188.5942,800
2017-09-14$144.54$185.8416,000
2017-09-13$141.07$181.3718,100
2017-09-12$139.40$179.2311,200
2017-09-11$137.45$176.7227,600
2017-09-08$134.25$172.6121,700
2017-09-07$134.76$173.2619,400
2017-09-06$135.67$174.436,900
2017-09-05$136.23$175.1512,900
2017-09-01$136.42$175.4031,800
2017-08-31$136.57$175.5915,400
2017-08-30$135.76$174.5521,900
2017-08-29$133.50$171.6443,200
2017-08-28$135.08$173.4733,800
2017-08-25$128.64$165.207,700
2017-08-24$130.33$167.376,600
2017-08-23$130.92$168.135,800
2017-08-22$130.71$167.8614,800
2017-08-21$129.05$165.728,800
2017-08-18$129.98$166.9218,500
2017-08-17$130.55$167.6516,000
2017-08-16$129.75$166.626,300
2017-08-15$130.12$167.1010,500
2017-08-14$133.85$171.8927,600
2017-08-11$131.67$169.0935,800
2017-08-10$136.22$174.9333,300
2017-08-09$137.01$175.9517,700
2017-08-08$139.00$178.5019,100
2017-08-07$139.88$179.6312,700
2017-08-04$141.52$181.7426,400
2017-08-03$142.74$183.3022,100
2017-08-02$143.96$184.8730,300
2017-08-01$146.56$188.2161,100
2017-07-31$144.53$185.6027,900
2017-07-28$139.25$178.8215,000
2017-07-27$143.49$184.2713,200
2017-07-26$145.06$186.2813,500
2017-07-25$143.77$184.6348,000
2017-07-24$148.70$190.9652,200
2017-07-21$152.46$195.7921,600
2017-07-20$151.97$195.1610,300
2017-07-19$154.20$198.0211,900
2017-07-18$148.94$191.2718,200
2017-07-17$151.00$193.9116,500
2017-07-14$148.52$190.735,100
2017-07-13$147.85$189.8711,100
2017-07-12$148.45$190.6415,600
2017-07-11$147.41$189.3016,900
2017-07-10$145.05$186.278,300
2017-07-07$143.76$184.6128,700
2017-07-06$141.55$181.7815,400
2017-07-05$141.99$182.3419,300
2017-07-03$143.56$184.365,500
2017-06-30$143.31$184.0411,500
2017-06-29$139.81$179.549,400
2017-06-28$141.37$181.5411,700
2017-06-27$140.05$179.858,700
2017-06-26$140.00$179.7911,400
2017-06-23$142.23$182.6520,800
2017-06-22$142.10$182.4811,300
2017-06-21$142.20$182.616,700
2017-06-20$138.34$177.657,500
2017-06-19$140.49$180.4112,300
2017-06-16$141.70$181.9729,700
2017-06-15$139.51$179.168,200
2017-06-14$140.00$179.7924,600
2017-06-13$140.71$180.7016,200
2017-06-12$142.00$182.3529,900
2017-06-09$142.18$182.5855,300
2017-06-08$153.26$196.8120,200
2017-06-07$159.17$204.4033,300
2017-06-06$163.87$210.4433,200
2017-06-05$167.00$214.4628,800
2017-06-02$165.00$211.8916,100
2017-06-01$158.99$204.1718,400
2017-05-31$156.34$200.7733,700
2017-05-30$156.00$200.339,600
2017-05-26$151.89$195.055,700
2017-05-25$151.89$194.8510,700
2017-05-24$152.00$194.9918,700
2017-05-23$150.99$193.6913,200
2017-05-22$150.49$193.0524,900
2017-05-19$145.36$186.4720,800
2017-05-18$139.35$178.7615,200
2017-05-17$139.92$179.495,800
2017-05-16$144.49$185.3618,600
2017-05-15$144.42$185.2741,500
2017-05-12$138.48$177.656,100
2017-05-11$142.81$183.2010,200
2017-05-10$145.01$186.028,400
2017-05-09$143.72$184.3712,200
2017-05-08$142.63$182.978,500
2017-05-05$140.32$180.0113,000
2017-05-04$138.97$178.2724,800
2017-05-03$135.51$173.8411,700
2017-05-02$138.21$177.309,000
2017-05-01$139.15$178.5113,700
2017-04-28$139.82$179.376,900
2017-04-27$139.42$178.8516,700
2017-04-26$140.08$179.7016,100
2017-04-25$141.50$181.5211,600
2017-04-24$141.00$180.8811,400
2017-04-21$141.50$181.5212,900
2017-04-20$145.27$186.3614,500
2017-04-19$139.20$178.5712,200
2017-04-18$136.48$175.086,200
2017-04-17$135.58$173.939,800
2017-04-13$131.00$168.0511,200
2017-04-12$130.00$166.7718,100
2017-04-11$127.40$163.436,900
2017-04-10$128.13$164.377,500
2017-04-07$128.42$164.747,100
2017-04-06$128.00$164.2010,800
2017-04-05$124.32$159.4811,300
2017-04-04$124.37$159.5510,000
2017-04-03$122.66$157.359,000
2017-03-31$122.70$157.408,400
2017-03-30$122.32$156.9215,800
2017-03-29$122.02$156.534,800
2017-03-28$122.55$157.2111,200
2017-03-27$120.74$154.898,800
2017-03-24$120.01$153.9511,300
2017-03-23$118.83$152.4411,100
2017-03-22$119.09$152.7711,900
2017-03-21$121.56$155.9419,500
2017-03-20$122.98$157.7614,200
2017-03-17$123.61$158.5732,800
2017-03-16$124.27$159.424,100
2017-03-15$122.36$156.9710,800
2017-03-14$120.84$155.028,000
2017-03-13$122.74$157.458,800
2017-03-10$123.83$158.857,400
2017-03-09$125.00$160.357,500
2017-03-08$125.00$160.359,600
2017-03-07$126.00$161.648,300
2017-03-06$125.21$160.6210,200
2017-03-03$125.66$161.204,600
2017-03-02$125.98$161.6111,800
2017-03-01$125.46$160.9417,300
2017-02-28$125.02$160.3810,800
2017-02-27$126.97$162.887,800
2017-02-24$126.45$162.215,000
2017-02-23$125.52$160.829,500
2017-02-22$125.60$160.926,300
2017-02-21$125.41$160.6738,100
2017-02-17$123.02$157.6113,300
2017-02-16$122.20$156.565,100
2017-02-15$122.01$156.3217,000
2017-02-14$123.20$157.847,600
2017-02-13$123.97$158.8320,000
2017-02-10$123.40$158.102,500
2017-02-09$123.40$158.109,600
2017-02-08$121.30$155.4111,100
2017-02-07$121.12$155.1827,500
2017-02-06$124.00$158.8717,800
2017-02-03$127.15$162.9011,800
2017-02-02$121.01$155.0423,300
2017-02-01$119.50$153.103,500
2017-01-31$119.14$152.6412,000
2017-01-30$118.75$152.1410,600
2017-01-27$119.70$153.364,000
2017-01-26$118.94$152.391,200
2017-01-25$120.84$154.828,000
2017-01-24$120.35$154.197,000
2017-01-23$116.56$149.349,700
2017-01-20$119.61$153.2413,100
2017-01-19$117.25$150.2231,100
2017-01-18$120.70$154.648,100
2017-01-17$118.04$151.2310,500
2017-01-13$118.82$152.2315,800
2017-01-12$120.78$154.746,400
2017-01-11$124.00$158.877,800
2017-01-10$124.49$159.505,200
2017-01-09$120.00$153.7414,800
2017-01-06$121.13$155.195,200
2017-01-05$124.40$159.383,900
2017-01-04$125.59$160.914,900
2017-01-03$123.74$158.538,300