GRTB.L Share Price history. The following table shows end-of-day data GRTB historical share prices for GRTB.L, including the Open, High, Low, Close prices, along with trading volumes. Historical prices are recorded daily from the closing price of the company once the stock market has closed.

Date Open High Low Close Volume
2021-06-303.343.343.343.340
2021-06-293.343.343.343.340
2021-06-283.343.343.343.340
2021-06-253.343.343.343.340
2021-06-243.343.343.343.340
2021-06-233.343.343.343.340
2021-06-223.343.343.343.340
2021-06-213.343.343.343.340
2021-06-183.343.343.343.340
2021-06-173.343.343.343.340
2021-06-163.343.343.343.347,688
2021-06-153.403.403.403.400
2021-06-143.423.423.403.4033,889
2021-06-113.403.403.403.400
2021-06-103.403.403.403.4010,000
2021-06-093.383.403.303.4066,545
2021-06-083.383.383.383.381,000
2021-06-073.303.383.303.382,181
2021-06-043.403.403.403.406,515
2021-06-033.403.403.323.322,845
2021-06-023.483.483.483.480
2021-06-013.243.483.143.483,369
2021-05-313.303.303.303.300
2021-05-283.303.303.303.300
2021-05-273.463.463.303.3017,409
2021-05-263.523.523.523.522,000
2021-05-253.523.523.503.528,270
2021-05-243.483.483.463.46636
2021-05-213.563.563.563.565,000
2021-05-203.543.543.543.54629
2021-05-193.543.543.543.54600
2021-05-183.583.583.583.580
2021-05-173.583.583.583.58625
2021-05-143.603.603.603.60625
2021-05-133.503.503.503.501,161
2021-05-123.503.503.503.50950
2021-05-113.503.503.503.5050
2021-05-103.503.503.503.501,957
2021-05-073.523.543.523.541,360
2021-05-063.583.583.583.580
2021-05-053.583.583.583.582,108
2021-05-043.503.503.503.50282
2021-05-033.403.403.403.400
2021-04-303.603.603.403.40200,694
2021-04-293.643.643.643.64550
2021-04-283.663.663.663.66448
2021-04-273.643.643.643.640
2021-04-263.643.643.643.64241
2021-04-233.643.643.643.640
2021-04-223.643.643.643.641
2021-04-213.603.603.603.600
2021-04-203.603.603.603.600
2021-04-193.663.663.603.601,386
2021-04-163.603.603.603.600
2021-04-153.603.603.603.602,000
2021-04-143.663.663.663.660
2021-04-133.663.663.663.66270
2021-04-123.663.663.663.66320
2021-04-093.623.623.623.62950
2021-04-083.663.663.483.48849
2021-04-073.903.903.903.90100
2021-04-064.244.243.943.9484,930
2021-04-054.104.104.104.100
2021-04-024.104.104.104.100
2021-04-014.004.104.004.10502,750
2021-03-314.144.144.104.108,956
2021-03-304.144.144.144.14515
2021-03-294.164.364.144.363,400
2021-03-264.344.344.344.34250
2021-03-254.124.124.124.120
2021-03-244.104.124.104.125,343
2021-03-234.104.104.104.100
2021-03-224.104.104.104.100
2021-03-194.104.104.104.109,000
2021-03-184.004.004.004.000
2021-03-174.004.004.004.000
2021-03-163.964.003.964.002,200
2021-03-154.044.104.044.10250
2021-03-124.104.104.104.10315
2021-03-114.184.184.184.180
2021-03-104.184.184.184.180
2021-03-094.184.184.184.180
2021-03-084.184.184.184.180
2021-03-054.184.184.184.18291
2021-03-044.184.184.184.18161,799
2021-03-034.304.304.304.30200
2021-03-023.984.303.984.3023,948
2021-03-013.703.983.703.9865,262
2021-02-263.803.803.803.800
2021-02-253.803.803.803.8010,000
2021-02-243.803.803.663.663,000
2021-02-233.763.763.703.72800
2021-02-223.803.803.803.800
2021-02-193.803.803.803.800
2021-02-183.803.803.803.800
2021-02-173.803.803.803.80712
2021-02-163.803.803.803.800
2021-02-153.803.803.803.800
2021-02-123.803.803.803.800
2021-02-113.803.803.803.800
2021-02-103.743.803.743.801,681
2021-02-093.603.603.403.4019,372
2021-02-083.583.603.583.6040,000
2021-02-053.483.623.483.621,140
2021-02-043.423.483.423.481,918
2021-02-033.623.623.623.62100
2021-02-023.503.503.503.504,843
2021-02-013.643.643.643.640
2021-01-293.643.643.643.641,177
2021-01-283.603.603.603.600
2021-01-273.603.603.603.600
2021-01-263.603.603.603.600
2021-01-253.603.603.603.600
2021-01-223.603.603.603.600
2021-01-213.603.603.603.602,620
2021-01-203.603.603.603.600
2021-01-193.603.603.603.60800
2021-01-183.603.603.603.600
2021-01-153.603.603.603.60201
2021-01-143.503.603.503.60688
2021-01-133.603.603.603.600
2021-01-123.603.603.603.600
2021-01-113.403.603.403.6018,000
2021-01-083.503.503.503.500
2021-01-073.503.503.503.500
2021-01-063.403.503.403.5022,593
2021-01-053.503.503.403.4020,514
2021-01-043.503.503.503.500
2021-01-013.503.503.503.500
2020-12-313.503.503.503.500
2020-12-303.143.503.123.504,091
2020-12-293.483.483.483.480
2020-12-283.483.483.483.480
2020-12-253.483.483.483.480
2020-12-243.483.483.483.480
2020-12-233.483.483.483.480
2020-12-223.483.483.483.480
2020-12-213.483.483.483.480
2020-12-183.483.483.483.480
2020-12-173.483.483.483.480
2020-12-163.483.483.483.480
2020-12-153.483.483.483.480
2020-12-143.483.483.483.480
2020-12-113.483.483.483.480
2020-12-103.483.483.483.48901
2020-12-093.203.203.203.200
2020-12-083.203.203.203.20901
2020-12-073.203.203.203.200
2020-12-043.003.203.003.20224,360
2020-12-033.203.203.203.200
2020-12-023.003.203.003.206,501
2020-12-012.983.002.983.00965
2020-11-303.003.003.003.000
2020-11-273.003.003.003.0030,000
2020-11-263.003.082.983.0088,793
2020-11-253.003.003.003.0016,000
2020-11-243.403.403.403.400
2020-11-233.323.503.083.4017,353
2020-11-203.503.503.503.500
2020-11-193.503.503.503.500
2020-11-183.503.503.503.500
2020-11-173.283.503.283.508,392
2020-11-163.403.403.303.301,001
2020-11-133.363.503.103.107,583
2020-11-123.503.503.503.503,411
2020-11-112.742.802.742.76157,000
2020-11-102.742.742.742.746,756
2020-11-092.802.802.802.80675
2020-11-062.602.602.602.600
2020-11-052.602.602.602.600
2020-11-042.562.602.562.60132,443
2020-11-032.582.602.582.6026,000
2020-11-022.582.582.582.581,000
2020-10-302.602.602.602.600
2020-10-292.602.602.602.600
2020-10-282.602.602.602.60588
2020-10-272.702.702.702.700
2020-10-262.702.702.702.703,000
2020-10-232.802.802.802.800
2020-10-222.802.802.802.8010,130
2020-10-212.802.802.802.809,870
2020-10-202.802.802.802.800
2020-10-162.802.802.802.800
2020-10-152.802.802.802.800
2020-10-142.802.802.802.800
2020-10-132.802.802.802.800
2020-10-122.802.802.802.805,810
2020-10-092.802.802.802.8015,000
2020-10-082.822.822.802.809,000
2020-10-072.802.802.802.8011,330
2020-10-062.802.802.802.801,000
2020-10-052.602.602.602.60102,840
2020-10-022.602.602.462.6026,800
2020-10-012.602.602.602.60500
2020-09-302.602.602.602.6021,800
2020-09-292.702.702.702.700
2020-09-282.702.702.702.702,475
2020-09-252.662.662.662.660
2020-09-242.662.662.662.6617,000
2020-09-232.742.742.742.740
2020-09-222.742.742.742.740
2020-09-212.742.742.742.74540
2020-09-182.802.802.802.800
2020-09-172.802.802.802.800
2020-09-162.802.802.802.800
2020-09-152.802.802.802.800
2020-09-142.802.802.802.800
2020-09-112.802.802.802.800
2020-09-102.802.802.622.620
2020-09-092.802.802.622.620
2020-09-082.782.802.782.634,000
2020-09-072.682.682.642.64926
2020-09-042.882.882.882.67400
2020-09-032.522.902.522.61349
2020-09-022.362.652.362.650
2020-09-012.362.362.362.628,206
2020-08-282.382.382.362.3513,748
2020-08-272.382.442.382.405,124
2020-08-262.462.462.412.410
2020-08-252.462.462.462.40406
2020-08-242.382.442.382.4112,053
2020-08-212.442.462.442.421,380
2020-08-202.402.442.402.4111,767
2020-08-192.402.502.402.402,733
2020-08-182.402.422.382.4011,700
2020-08-172.402.502.402.3910,798
2020-08-142.462.462.402.4123,241
2020-08-132.502.542.482.4757,528
2020-08-122.462.462.462.442,800
2020-08-112.462.462.462.4319,131
2020-08-102.482.482.402.4410,506
2020-08-072.462.462.462.406,800
2020-08-062.422.482.402.4320,358
2020-08-052.442.502.402.4510,600
2020-08-042.482.502.442.473,798
2020-08-032.502.502.422.478,135
2020-07-312.442.502.442.4610,188
2020-07-302.502.502.442.476,666
2020-07-292.502.502.502.4720,000
2020-07-282.502.502.472.4721
2020-07-272.502.502.422.4728,797
2020-07-242.502.502.502.45239
2020-07-232.502.502.502.46333
2020-07-222.522.522.522.482,602
2020-07-212.542.542.442.492,268
2020-07-202.502.502.402.5411,357
2020-07-172.602.602.602.542,600
2020-07-162.582.582.402.4412,929
2020-07-152.582.582.512.510
2020-07-142.582.582.512.510
2020-07-132.622.622.582.529,664
2020-07-102.642.642.522.692,653
2020-07-092.702.702.402.686,250
2020-07-082.862.862.642.7632,050
2020-07-072.802.802.642.640
2020-07-062.802.802.652.650
2020-07-032.802.802.772.770
2020-07-022.782.802.522.62963
2020-07-012.562.762.562.58365
2020-06-302.502.742.502.651,278
2020-06-292.522.762.522.58401
2020-06-262.802.802.752.750
2020-06-252.442.682.442.551,086
2020-06-242.702.702.702.786,239
2020-06-232.702.702.702.7870
2020-06-222.722.902.722.82229
2020-06-192.702.902.702.80319
2020-06-182.722.922.722.811,755
2020-06-172.822.822.702.6632,823
2020-06-162.922.922.662.660
2020-06-152.922.922.802.800
2020-06-122.902.922.682.801,145
2020-06-112.922.922.682.680
2020-06-102.922.922.682.680
2020-06-092.922.922.722.720
2020-06-082.922.922.922.81500
2020-06-052.662.902.662.81152
2020-06-042.922.922.722.81533
2020-06-033.103.102.822.916,846
2020-06-012.802.802.802.9510,000
2020-05-292.802.852.802.850
2020-05-282.602.802.602.8534,450
2020-05-182.242.242.222.40805
2020-05-152.222.302.222.261,157
2020-05-072.202.662.202.660
2020-05-062.322.322.202.7228,099
2020-05-052.362.362.362.360
2020-05-042.402.402.342.389,806
2020-05-012.402.402.402.392,500
2020-04-302.442.442.442.433,150
2020-04-292.322.502.322.431,234
2020-04-282.442.442.442.27370
2020-04-272.502.502.442.271,617
2020-04-242.502.502.442.417,460
2020-04-232.442.552.442.550
2020-04-222.602.602.442.40672
2020-04-212.762.762.422.408,683
2020-04-202.822.822.722.720
2020-04-172.822.822.822.50532
2020-04-162.802.802.782.9412,617
2020-04-153.003.002.792.790
2020-04-142.503.002.502.517,413
2020-04-102.402.512.402.510
2020-04-092.402.512.402.510
2020-04-082.402.402.402.36500
2020-04-072.582.602.402.322,233
2020-04-062.402.402.402.154,295
2020-04-031.931.931.932.1411,504
2020-04-031.932.201.932.1526,758
2020-04-022.142.202.142.1427,976
2020-04-022.142.142.072.070
2020-04-012.142.142.142.140
2020-04-012.142.142.072.070
2020-03-312.162.162.142.142,682
2020-03-312.162.162.142.112,682
2020-03-302.082.242.082.1417,114
2020-03-302.082.192.082.190
2020-03-282.002.082.002.080
2020-03-272.002.282.002.191,278
2020-03-262.202.202.042.187,652
2020-03-252.102.202.062.1181,421
2020-03-242.162.162.102.158,381
2020-03-232.302.302.202.341,606
2020-03-202.102.102.102.3133
2020-03-192.402.402.202.602,778
2020-03-182.702.702.702.651,150
2020-03-173.403.403.402.551
2020-03-162.502.702.502.5082
2020-03-132.502.502.402.3447,637
2020-03-112.702.802.702.6554,870
2020-03-103.023.022.702.9668,825
2020-03-093.503.503.503.433,194
2020-03-063.543.543.463.432,653
2020-03-053.403.403.403.74100
2020-03-043.303.753.303.750
2020-03-033.303.303.293.290
2020-03-023.343.363.283.5433,942
2020-02-283.883.883.593.590
2020-02-263.983.983.983.952,500
2020-02-214.204.204.104.100
2020-02-204.204.204.104.100
2020-02-194.204.204.203.713,143
2020-02-184.244.244.244.228,000
2020-02-174.244.244.244.222,000
2020-02-124.144.144.144.25700
2020-02-114.244.244.244.19118
2020-02-074.244.244.244.042,000
2020-02-064.244.244.244.137,904
2020-02-054.264.264.004.1979,200
2020-02-044.244.244.244.221,441
2020-02-034.244.244.244.1790,310
2020-01-294.244.244.244.4227,649
2020-01-284.404.404.404.449,507
2020-01-274.404.404.404.3273
2020-01-244.244.324.244.320
2020-01-234.244.344.244.340
2020-01-224.244.244.244.342,223
2020-01-214.344.374.344.370
2020-01-204.204.364.204.5074,091
2020-01-174.184.304.184.300
2020-01-164.264.264.184.284,233
2020-01-154.384.384.164.083,776
2020-01-144.384.384.384.18386
2020-01-134.584.584.404.304,305
2020-01-074.004.104.004.100
2020-01-064.004.124.004.120
2020-01-034.044.044.004.2812,271
2020-01-024.464.464.224.220
2020-01-014.464.464.184.180
2019-12-314.464.464.184.180
2019-12-304.464.464.464.23347
2019-12-274.484.484.244.240
2019-12-244.484.484.254.250
2019-12-234.484.484.254.250
2019-12-204.484.484.244.240
2019-12-194.484.484.484.247
2019-12-184.484.484.484.242
2019-12-174.484.484.004.2210
2019-12-164.004.244.004.240
2019-12-134.004.244.004.240
2019-12-124.004.004.004.247,594
2019-12-114.004.024.004.020
2019-12-104.104.104.004.0141,577
2019-12-094.104.104.104.066
2019-12-064.224.234.224.230
2019-12-054.384.384.024.2015
2019-12-044.384.384.204.200
2019-12-034.384.384.204.200
2019-12-024.024.384.024.20143,707
2019-11-294.284.284.284.14129,200
2019-11-284.004.124.004.120
2019-11-273.724.023.723.86131,859
2019-11-263.604.043.604.040
2019-11-254.384.383.603.952,101
2019-11-224.424.423.953.950
2019-11-214.424.424.154.150
2019-11-204.424.424.214.210
2019-11-194.424.424.164.160
2019-11-184.424.424.424.17601
2019-11-154.424.424.174.170
2019-11-144.424.424.174.170
2019-11-134.444.444.424.236,800
2019-11-124.464.524.444.1848,900
2019-11-114.484.484.463.99336
2019-11-084.384.384.384.1056
2019-11-074.184.184.184.2542
2019-11-064.204.204.003.82454
2019-11-054.204.204.204.15143
2019-11-044.504.503.953.950
2019-11-014.504.504.014.010
2019-10-314.504.503.883.880
2019-10-303.823.823.604.001,329
2019-10-293.823.823.823.69937
2019-10-283.823.823.823.69452
2019-10-253.823.823.823.73649
2019-10-243.824.073.824.070
2019-10-233.823.823.823.734,123
2019-10-223.843.843.713.710
2019-10-213.844.043.844.040
2019-10-183.843.843.803.800
2019-10-173.844.163.844.160
2019-10-163.844.033.844.030
2019-10-153.843.843.843.83150
2019-10-143.823.833.823.830
2019-10-113.823.823.823.7420,065
2019-10-103.823.823.703.700
2019-10-093.823.823.703.700
2019-10-083.603.863.603.704,742
2019-10-073.543.833.543.830
2019-10-043.543.613.543.610
2019-10-033.543.613.543.610
2019-10-023.543.613.543.610
2019-10-013.543.543.543.615,710
2019-09-303.543.543.543.61250
2019-09-273.603.643.423.66127,405
2019-09-263.603.683.563.6246,075
2019-09-253.803.803.703.754,355
2019-09-243.683.803.683.751,220
2019-09-233.863.863.803.751,101
2019-09-203.883.883.883.80604
2019-09-193.723.823.723.9025,378
2019-09-183.803.883.803.747,672
2019-09-173.763.763.753.750
2019-09-163.763.763.763.7210,650
2019-09-133.743.743.703.6711,000
2019-09-123.703.703.703.6612,500
2019-09-113.683.703.683.6411,000
2019-09-103.643.643.603.6017,000
2019-09-093.543.543.543.556,000
2019-09-063.603.663.583.525,082
2019-09-053.643.643.603.6223,929
2019-09-043.583.603.583.569,325
2019-09-033.683.683.643.6313,046
2019-09-023.763.763.743.771,532
2019-08-303.743.743.703.806,250
2019-08-293.903.903.903.791,334
2019-08-283.863.863.863.794
2019-08-274.064.063.743.740
2019-08-233.803.803.743.740
2019-08-223.803.803.803.744,000
2019-08-213.783.783.783.744,300
2019-08-203.783.783.773.770
2019-08-193.783.783.783.74669
2019-08-163.663.663.663.726,170
2019-08-153.663.663.663.72514
2019-08-143.783.783.743.740
2019-08-133.783.783.723.720
2019-08-123.763.783.763.725,400
2019-08-093.743.743.733.730
2019-08-083.763.783.703.7326,180
2019-08-073.803.803.783.780
2019-08-063.803.803.803.782,800
2019-08-053.763.973.763.970
2019-08-023.763.763.763.974,581
2019-08-013.803.803.783.7827,305
2019-07-313.903.903.803.7023,430
2019-07-303.983.983.903.8923,262
2019-07-294.004.004.003.94695
2019-07-264.004.003.903.900
2019-07-254.024.023.983.9140,499
2019-07-244.004.014.004.010
2019-07-234.004.004.003.992,576
2019-07-223.823.933.823.930
2019-07-193.823.983.823.980
2019-07-183.823.893.823.890
2019-07-173.883.883.823.9233,610
2019-07-163.983.983.923.920
2019-07-153.983.983.933.930
2019-07-123.983.983.943.8131,950
2019-07-113.923.923.923.922,000
2019-07-103.923.923.923.8910,280
2019-07-093.984.003.903.8738,490
2019-07-084.104.104.003.9922,541
2019-07-054.104.104.104.072,547
2019-07-044.144.144.104.108,000
2019-07-034.184.184.144.217,410
2019-07-024.164.284.164.221,472
2019-07-014.204.204.204.24153,830
2019-06-284.124.204.124.154,512
2019-06-274.204.204.204.17590
2019-06-264.184.204.184.135,000
2019-06-254.284.284.184.1315,321
2019-06-244.284.284.244.240
2019-06-214.284.284.224.220
2019-06-204.284.284.284.22119
2019-06-194.164.214.164.210
2019-06-184.164.244.164.240
2019-06-174.224.224.164.235,000
2019-06-144.244.244.244.240
2019-06-134.124.244.124.19857
2019-06-124.244.244.244.18653
2019-06-114.144.244.124.1796,887
2019-06-104.244.244.104.1713,503
2019-06-074.264.264.264.161,000
2019-06-064.004.164.004.160
2019-06-054.004.004.004.1553,442
2019-06-044.104.103.904.2036,000
2019-06-034.164.164.164.215,000
2019-05-314.284.284.284.20162
2019-05-304.304.304.204.200
2019-05-294.304.304.304.211,600
2019-05-284.284.284.284.201,847
2019-05-244.224.224.204.1549,963
2019-05-234.444.444.264.260
2019-05-224.444.444.444.33500
2019-05-214.224.394.224.390
2019-05-204.264.264.224.2624,788
2019-05-174.404.404.404.33500
2019-05-164.264.304.264.300
2019-05-154.264.354.264.350
2019-05-144.244.264.244.3312,066
2019-05-134.504.504.324.320
2019-05-104.504.504.234.230
2019-05-094.504.504.504.402,100
2019-05-084.504.504.404.400
2019-05-074.504.504.504.401,500
2019-05-034.504.504.504.451,000