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GERN
Geron Corp
stock NASDAQ

At Close

Aug 20, 2026 3:59:51 PM EDT

1.55USD-2.201%(-0.04)5,983,933

1.33Bid 1.82Ask 0.49Spread

Pre-market

Aug 20, 2026 9:16:30 AM EDT

1.56USD-2.013%(-0.03)5,000

After-hours

Aug 20, 2026 4:49:30 PM EDT

1.55USD-0.322%(0.00)865,115

OverviewOptionsHistoricalExchangesShortsMore

Date (EDT)	Open	High	Low	Close	Change	Volume	Change Since
2026-08-20	1.5800	1.5900	1.540000	1.5500	-2.516%	5,983,933	0.000%
2026-08-19	1.5700	1.5900	1.525000	1.5900	+3.922%	8,015,955	-2.516%
2026-08-18	1.5200	1.5590	1.510000	1.5300	0.000%	4,242,479	+1.307%
2026-08-17	1.4550	1.5500	1.450000	1.5300	+4.082%	8,412,319	+1.307%
2026-08-14	1.5300	1.5301	1.440000	1.4700	-4.235%	11,157,986	+5.442%
2026-08-13	1.5800	1.6000	1.525000	1.5350	-2.229%	5,633,568	+0.977%
2026-08-12	1.6300	1.6400	1.560000	1.5700	-3.681%	10,202,343	-1.274%
2026-08-11	1.5000	1.6500	1.470000	1.6300	+10.135%	12,716,754	-4.908%
2026-08-10	1.4500	1.5100	1.430000	1.4800	0.000%	5,641,720	+4.730%
2026-08-07	1.5650	1.6050	1.460000	1.4800	-5.732%	8,885,551	+4.730%
2026-08-06	1.6000	1.6200	1.530000	1.5700	-3.681%	16,207,172	-1.274%
2026-08-05	1.3700	1.6300	1.360100	1.6300	+21.642%	36,080,016	-4.908%
2026-08-04	1.3200	1.3600	1.310000	1.3400	+4.688%	13,464,408	+15.672%
2026-08-03	1.3000	1.3000	1.240000	1.2800	-0.775%	19,560,706	+21.094%
2026-07-31	1.3500	1.3700	1.220000	1.2900	-3.731%	19,611,829	+20.155%
2026-07-30	1.4150	1.4300	1.330000	1.3400	-4.286%	19,466,253	+15.672%
2026-07-29	1.4400	1.4599	1.400000	1.4000	-3.448%	5,656,182	+10.714%
2026-07-28	1.4800	1.5300	1.410000	1.4500	-2.027%	5,043,309	+6.897%
2026-07-27	1.4500	1.5300	1.445000	1.4800	+4.225%	8,915,739	+4.730%
2026-07-24	1.4500	1.4550	1.410000	1.4200	-2.069%	3,292,733	+9.155%
2026-07-23	1.4100	1.4600	1.390100	1.4500	+2.837%	4,264,753	+6.897%
2026-07-22	1.4400	1.4500	1.400000	1.4100	-2.083%	5,693,371	+9.929%
2026-07-21	1.4300	1.4800	1.420000	1.4400	0.000%	5,143,963	+7.639%
2026-07-20	1.4400	1.4750	1.410000	1.4400	0.000%	5,209,660	+7.639%
2026-07-17	1.4100	1.4900	1.400100	1.4400	+1.408%	4,784,001	+7.639%
2026-07-16	1.4100	1.4500	1.400000	1.4200	0.000%	6,800,694	+9.155%
2026-07-15	1.3700	1.4500	1.360100	1.4200	+2.899%	6,178,428	+9.155%
2026-07-14	1.4200	1.4300	1.350000	1.3800	-2.817%	11,601,055	+12.319%
2026-07-13	1.4900	1.5100	1.410000	1.4200	-5.333%	7,162,332	+9.155%
2026-07-10	1.5600	1.5700	1.470000	1.5000	-3.846%	10,348,905	+3.333%
2026-07-09	1.5600	1.6200	1.550000	1.5600	0.000%	11,741,658	-0.641%
2026-07-08	1.4700	1.5600	1.460000	1.5600	+4.698%	13,532,896	-0.641%
2026-07-07	1.4400	1.5000	1.410000	1.4900	+3.472%	11,479,010	+4.027%
2026-07-06	1.3600	1.4600	1.355000	1.4400	+5.882%	11,315,316	+7.639%
2026-07-02	1.2900	1.3600	1.270000	1.3600	+7.087%	10,548,071	+13.971%
2026-07-01	1.2800	1.3100	1.260000	1.2700	-0.781%	9,918,291	+22.047%
2026-06-30	1.3200	1.3200	1.260000	1.2800	-1.538%	12,592,433	+21.094%
2026-06-29	1.3300	1.3700	1.290000	1.3000	-1.515%	14,561,547	+19.231%
2026-06-26	1.3700	1.4100	1.280000	1.3200	-3.650%	36,634,117	+17.424%
2026-06-25	1.3800	1.4700	1.360000	1.3700	-1.083%	9,546,038	+13.139%
2026-06-24	1.3600	1.4500	1.355000	1.3850	+2.593%	19,234,596	+11.913%
2026-06-23	1.3200	1.3600	1.290000	1.3500	+0.746%	13,103,262	+14.815%
2026-06-22	1.2800	1.3700	1.270000	1.3400	+6.349%	18,713,542	+15.672%
2026-06-18	1.2500	1.3050	1.230000	1.2600	+2.439%	22,995,892	+23.016%
2026-06-17	1.1800	1.2797	1.170000	1.2300	+4.237%	13,869,370	+26.016%
2026-06-16	1.1600	1.1800	1.140000	1.1800	+2.609%	10,258,721	+31.356%
2026-06-15	1.1600	1.2077	1.145000	1.1500	0.000%	9,845,351	+34.783%
2026-06-12	1.1400	1.1662	1.120000	1.1500	+0.877%	8,110,735	+34.783%
2026-06-11	1.1000	1.2200	1.080000	1.1400	+3.636%	31,746,036	+35.965%
2026-06-10	1.1100	1.1400	1.090000	1.1000	-1.786%	14,737,296	+40.909%
2026-06-09	1.1400	1.1700	1.110000	1.1200	-0.885%	13,609,303	+38.393%
2026-06-08	1.1850	1.1900	1.120000	1.1300	-3.419%	11,184,588	+37.168%
2026-06-05	1.2100	1.2100	1.160000	1.1700	-3.306%	9,600,839	+32.479%
2026-06-04	1.1800	1.2300	1.170000	1.2100	+4.310%	9,830,723	+28.099%
2026-06-03	1.1800	1.1900	1.140000	1.1600	-0.855%	10,092,776	+33.621%
2026-06-02	1.2100	1.2200	1.150000	1.1700	-3.306%	13,031,778	+32.479%
2026-06-01	1.2500	1.2600	1.200000	1.2100	-3.200%	8,361,141	+28.099%
2026-05-29	1.2700	1.2900	1.240000	1.2500	0.000%	11,696,968	+24.000%
2026-05-28	1.2700	1.2800	1.250000	1.2500	-0.794%	10,148,304	+24.000%
2026-05-27	1.2800	1.3000	1.260000	1.2600	-1.563%	8,286,827	+23.016%
2026-05-26	1.3000	1.3200	1.280000	1.2800	0.000%	10,873,596	+21.094%
2026-05-22	1.2600	1.2900	1.250000	1.2800	+1.587%	6,867,345	+21.094%
2026-05-21	1.2500	1.2800	1.220000	1.2600	0.000%	8,149,682	+23.016%
2026-05-20	1.2400	1.2800	1.234100	1.2600	+3.279%	8,387,524	+23.016%
2026-05-19	1.2300	1.2500	1.200000	1.2200	-0.813%	10,555,434	+27.049%
2026-05-18	1.3000	1.3050	1.220000	1.2300	-4.651%	10,359,598	+26.016%
2026-05-15	1.4000	1.4000	1.285000	1.2900	-7.857%	16,158,372	+20.155%
2026-05-14	1.4100	1.4250	1.360000	1.4000	-0.709%	18,612,277	+10.714%
2026-05-13	1.4000	1.4500	1.400000	1.4100	+0.714%	25,244,730	+9.929%
2026-05-12	1.4100	1.4400	1.385000	1.4000	+0.719%	26,741,812	+10.714%
2026-05-11	1.3900	1.4600	1.380000	1.3900	0.000%	32,391,608	+11.511%
2026-05-08	1.5000	1.5350	1.380000	1.3900	-4.795%	12,746,103	+11.511%
2026-05-07	1.5600	1.5799	1.415000	1.4600	-7.595%	17,376,688	+6.164%
2026-05-06	1.6600	1.7250	1.550000	1.5800	-4.242%	21,462,828	-1.899%
2026-05-05	1.6000	1.6600	1.570000	1.6500	+5.096%	15,760,555	-6.061%
2026-05-04	1.5600	1.6000	1.540000	1.5700	-0.633%	9,964,798	-1.274%
2026-05-01	1.5500	1.6000	1.525000	1.5800	+2.597%	9,101,913	-1.899%
2026-04-30	1.5100	1.5500	1.495000	1.5400	+1.987%	11,190,016	+0.649%
2026-04-29	1.5000	1.5200	1.480000	1.5100	0.000%	12,001,441	+2.649%
2026-04-28	1.5200	1.5650	1.500000	1.5100	-1.307%	9,451,724	+2.649%
2026-04-27	1.5000	1.5900	1.500000	1.5300	+2.000%	12,325,188	+1.307%
2026-04-24	1.5200	1.5400	1.490000	1.5000	0.000%	12,919,881	+3.333%
2026-04-23	1.5400	1.5651	1.500000	1.5000	-3.226%	8,988,733	+3.333%
2026-04-22	1.5300	1.5700	1.505000	1.5500	+3.333%	16,683,717	0.000%
2026-04-21	1.5500	1.5600	1.470000	1.5000	-3.846%	15,757,210	+3.333%
2026-04-20	1.6600	1.6889	1.550000	1.5600	-7.143%	21,052,061	-0.641%
2026-04-17	1.7200	1.7400	1.660000	1.6800	-0.592%	23,705,606	-7.738%
2026-04-16	1.7000	1.7050	1.650000	1.6900	0.000%	8,451,346	-8.284%
2026-04-15	1.7700	1.7700	1.680000	1.6900	-4.520%	21,002,984	-8.284%
2026-04-14	1.7500	1.8000	1.740000	1.7700	+2.312%	17,827,990	-12.429%
2026-04-13	1.6600	1.7600	1.650000	1.7300	+3.593%	23,450,020	-10.405%
2026-04-10	1.7800	1.7850	1.660000	1.6700	-5.114%	16,565,453	-7.186%
2026-04-09	1.7100	1.7700	1.680000	1.7600	+2.924%	17,943,745	-11.932%
2026-04-08	1.8100	1.8200	1.670000	1.7100	-1.724%	20,090,979	-9.357%
2026-04-07	1.7400	1.8399	1.720000	1.7400	-0.571%	17,091,711	-10.920%
2026-04-06	1.6600	1.7900	1.660000	1.7500	+5.422%	39,279,050	-11.429%
2026-04-02	1.6100	1.6900	1.590000	1.6600	0.000%	33,581,583	-6.627%
2026-04-01	1.5100	1.6600	1.500000	1.6600	+11.409%	26,477,827	-6.627%
2026-03-31	1.4300	1.5000	1.430000	1.4900	+5.674%	14,404,602	+4.027%
2026-03-30	1.4000	1.4300	1.380000	1.4100	+0.714%	16,680,010	+9.929%
2026-03-27	1.5100	1.5400	1.400000	1.4000	-9.091%	19,254,006	+10.714%
2026-03-26	1.5400	1.5950	1.530000	1.5400	-1.911%	19,706,519	+0.649%
2026-03-25	1.5500	1.5900	1.525000	1.5700	+3.974%	14,540,204	-1.274%
2026-03-24	1.5000	1.5300	1.475000	1.5100	-1.948%	17,645,245	+2.649%
2026-03-23	1.5000	1.6100	1.470100	1.5400	+5.479%	19,754,109	+0.649%
2026-03-20	1.5500	1.5500	1.450000	1.4600	-5.806%	39,134,789	+6.164%
2026-03-19	1.5300	1.5600	1.440000	1.5500	0.000%	22,187,158	0.000%
2026-03-18	1.6300	1.6300	1.540000	1.5500	-4.321%	15,074,043	0.000%
2026-03-17	1.6800	1.7000	1.615000	1.6200	-1.818%	10,937,759	-4.321%
2026-03-16	1.5900	1.7200	1.590000	1.6500	+4.430%	13,708,009	-6.061%
2026-03-13	1.6200	1.6300	1.570000	1.5800	-1.250%	13,663,998	-1.899%
2026-03-12	1.6300	1.6700	1.530000	1.6000	-3.614%	24,741,630	-3.125%
2026-03-11	1.6100	1.7168	1.580000	1.6600	+1.840%	20,746,871	-6.627%
2026-03-10	1.6200	1.6600	1.570000	1.6300	+0.617%	21,640,582	-4.908%
2026-03-09	1.5000	1.6300	1.500000	1.6200	+5.882%	13,291,106	-4.321%
2026-03-06	1.4020	1.5950	1.400000	1.5300	+7.746%	18,971,081	+1.307%
2026-03-05	1.4600	1.4750	1.410000	1.4200	-3.401%	17,966,564	+9.155%
2026-03-04	1.4500	1.5100	1.400000	1.4700	+2.083%	16,756,933	+5.442%
2026-03-03	1.5100	1.5400	1.420000	1.4400	-7.097%	21,445,979	+7.639%
2026-03-02	1.6000	1.6500	1.540000	1.5500	-7.738%	14,503,998	0.000%
2026-02-27	1.6300	1.7500	1.610100	1.6800	+1.818%	11,297,209	-7.738%
2026-02-26	1.7200	1.7400	1.540000	1.6500	-4.070%	20,965,871	-6.061%
2026-02-25	1.6800	1.8400	1.560000	1.7200	-11.795%	30,281,502	-9.884%
2026-02-24	1.7700	1.9700	1.760000	1.9500	+10.169%	23,890,575	-20.513%
2026-02-23	1.8400	1.9000	1.720100	1.7700	-5.851%	25,897,508	-12.429%
2026-02-20	1.9000	1.9200	1.790000	1.8800	-2.083%	25,231,772	-17.553%
2026-02-19	1.9400	2.0100	1.845000	1.9200	-1.031%	25,145,261	-19.271%
2026-02-18	1.7900	1.9550	1.760000	1.9400	+7.778%	25,095,738	-20.103%
2026-02-17	1.6500	1.8483	1.650000	1.8000	+9.091%	20,567,733	-13.889%
2026-02-13	1.6300	1.7300	1.620000	1.6500	+1.227%	12,577,175	-6.061%
2026-02-12	1.6400	1.6475	1.550000	1.6300	+1.242%	9,918,957	-4.908%
2026-02-11	1.6300	1.6899	1.560000	1.6100	-0.617%	15,181,896	-3.727%
2026-02-10	1.6100	1.6350	1.580000	1.6200	+0.621%	11,744,594	-4.321%
2026-02-09	1.5300	1.6275	1.510000	1.6100	+5.229%	15,388,528	-3.727%
2026-02-06	1.4800	1.5700	1.460000	1.5300	+4.795%	17,924,165	+1.307%
2026-02-05	1.4600	1.5200	1.450000	1.4600	-0.680%	15,505,185	+6.164%
2026-02-04	1.5000	1.5300	1.455000	1.4700	-2.649%	12,028,982	+5.442%
2026-02-03	1.5300	1.5500	1.450000	1.5100	-1.948%	14,229,659	+2.649%
2026-02-02	1.3500	1.5800	1.345000	1.5400	+12.409%	27,161,513	+0.649%
2026-01-30	1.3800	1.4000	1.330000	1.3700	0.000%	9,625,078	+13.139%
2026-01-29	1.3400	1.3850	1.290000	1.3700	+3.008%	22,237,656	+13.139%
2026-01-28	1.3900	1.4000	1.330000	1.3300	-3.623%	9,267,890	+16.541%
2026-01-27	1.3500	1.3900	1.350000	1.3800	+0.730%	5,804,078	+12.319%
2026-01-26	1.3800	1.4150	1.340000	1.3700	-0.725%	12,381,992	+13.139%
2026-01-23	1.4100	1.4400	1.350000	1.3800	-2.128%	11,938,454	+12.319%
2026-01-22	1.3300	1.4100	1.320000	1.4100	+5.224%	11,479,201	+9.929%
2026-01-21	1.3000	1.3500	1.290000	1.3400	+3.077%	7,593,125	+15.672%
2026-01-20	1.2800	1.3300	1.260000	1.3000	-0.763%	22,752,881	+19.231%
2026-01-16	1.3200	1.3700	1.300000	1.3100	+0.769%	13,263,857	+18.321%
2026-01-15	1.3400	1.3600	1.300000	1.3000	-3.704%	8,041,405	+19.231%
2026-01-14	1.3100	1.3500	1.281400	1.3500	+3.053%	10,271,570	+14.815%
2026-01-13	1.4400	1.4400	1.310000	1.3100	-8.392%	8,342,004	+18.321%
2026-01-12	1.3500	1.4800	1.310000	1.4300	+6.716%	21,631,505	+8.392%
2026-01-09	1.3700	1.4000	1.310000	1.3400	-2.190%	15,548,371	+15.672%
2026-01-08	1.3500	1.4000	1.320000	1.3700	0.000%	8,754,393	+13.139%
2026-01-07	1.3100	1.4000	1.308600	1.3700	+3.788%	7,696,975	+13.139%
2026-01-06	1.3200	1.3400	1.300000	1.3200	0.000%	5,450,634	+17.424%
2026-01-05	1.3200	1.3400	1.300000	1.3200	0.000%	3,474,886	+17.424%
2026-01-02	1.3300	1.3600	1.305000	1.3200	0.000%	5,655,030	+17.424%
2025-12-31	1.3300	1.3600	1.310000	1.3200	-1.493%	5,341,793	+17.424%
2025-12-30	1.3500	1.3800	1.330000	1.3400	-2.190%	4,049,845	+15.672%
2025-12-29	1.3500	1.3900	1.330000	1.3700	0.000%	4,593,256	+13.139%
2025-12-26	1.3800	1.4000	1.360000	1.3700	-2.143%	3,511,236	+13.139%
2025-12-24	1.3200	1.4000	1.320000	1.4000	+5.263%	2,579,215	+10.714%
2025-12-23	1.3300	1.3400	1.300000	1.3300	-1.481%	5,649,014	+16.541%
2025-12-22	1.3100	1.3700	1.300000	1.3500	+1.504%	4,832,228	+14.815%
2025-12-19	1.3583	1.3600	1.310000	1.3300	-0.746%	11,809,936	+16.541%
2025-12-18	1.4000	1.4300	1.330000	1.3400	-4.286%	5,500,371	+15.672%
2025-12-17	1.3550	1.4500	1.340000	1.4000	+4.478%	12,393,870	+10.714%
2025-12-16	1.3200	1.3800	1.300000	1.3400	+0.752%	7,602,633	+15.672%
2025-12-15	1.3500	1.3800	1.330000	1.3300	-2.206%	8,515,293	+16.541%
2025-12-12	1.3800	1.3900	1.310000	1.3600	-2.158%	10,466,701	+13.971%
2025-12-11	1.2750	1.4200	1.260000	1.3900	+8.594%	16,302,717	+11.511%
2025-12-10	1.2500	1.3000	1.210000	1.2800	+4.065%	6,682,465	+21.094%
2025-12-09	1.2600	1.2700	1.225000	1.2300	-3.150%	4,298,725	+26.016%
2025-12-08	1.3300	1.3700	1.260000	1.2700	-3.053%	6,721,539	+22.047%
2025-12-05	1.2700	1.3200	1.260000	1.3100	+3.150%	4,670,914	+18.321%
2025-12-04	1.2600	1.2800	1.250000	1.2700	0.000%	3,613,837	+22.047%
2025-12-03	1.2300	1.2800	1.230000	1.2700	+3.252%	7,663,628	+22.047%
2025-12-02	1.1900	1.2400	1.180000	1.2300	+3.361%	6,608,555	+26.016%
2025-12-01	1.1500	1.2000	1.150000	1.1900	+0.847%	6,433,653	+30.252%
2025-11-28	1.2000	1.2059	1.170000	1.1800	-0.840%	4,206,990	+31.356%
2025-11-26	1.1400	1.2100	1.140000	1.1900	+2.586%	6,243,379	+30.252%
2025-11-25	1.1600	1.1700	1.130000	1.1600	0.000%	6,240,235	+33.621%
2025-11-24	1.1200	1.1600	1.110000	1.1600	+3.571%	7,017,768	+33.621%
2025-11-21	1.0800	1.1300	1.080000	1.1200	+1.818%	7,307,377	+38.393%
2025-11-20	1.1100	1.1300	1.070000	1.1000	+1.852%	12,196,762	+40.909%
2025-11-19	1.1100	1.1200	1.050000	1.0800	-2.703%	7,983,042	+43.519%
2025-11-18	1.1200	1.1400	1.080000	1.1100	-1.770%	4,846,471	+39.640%
2025-11-17	1.1200	1.1500	1.090000	1.1300	+0.893%	7,478,270	+37.168%
2025-11-14	1.1400	1.1700	1.100000	1.1200	-2.609%	8,035,155	+38.393%
2025-11-13	1.2400	1.2450	1.145000	1.1500	-7.258%	7,532,822	+34.783%
2025-11-12	1.2500	1.2800	1.230000	1.2400	-0.800%	6,460,028	+25.000%
2025-11-11	1.1600	1.2600	1.145000	1.2500	+7.759%	12,374,200	+24.000%
2025-11-10	1.0700	1.1700	1.070000	1.1600	+8.411%	16,683,987	+33.621%
2025-11-07	1.0700	1.0900	1.040000	1.0700	-0.926%	12,140,101	+44.860%
2025-11-06	1.0700	1.1100	1.050100	1.0800	-0.917%	8,283,491	+43.519%
2025-11-05	1.1000	1.1400	1.040000	1.0900	-5.217%	16,738,730	+42.202%
2025-11-04	1.1800	1.2200	1.140000	1.1500	-4.167%	13,368,924	+34.783%
2025-11-03	1.2600	1.2900	1.200000	1.2000	-4.762%	10,293,519	+29.167%
2025-10-31	1.2300	1.2600	1.220000	1.2600	+1.613%	5,292,838	+23.016%
2025-10-30	1.2300	1.2800	1.220000	1.2400	+0.813%	3,644,721	+25.000%
2025-10-29	1.3000	1.3000	1.220000	1.2300	-3.906%	5,014,583	+26.016%
2025-10-28	1.2700	1.2800	1.240000	1.2800	0.000%	4,787,448	+21.094%
2025-10-27	1.2600	1.2800	1.240000	1.2800	+3.226%	5,449,452	+21.094%
2025-10-24	1.2500	1.2600	1.210000	1.2400	+1.639%	11,634,899	+25.000%
2025-10-23	1.2400	1.2500	1.210000	1.2200	-1.613%	3,326,167	+27.049%
2025-10-22	1.2700	1.2800	1.220000	1.2400	-2.362%	6,506,603	+25.000%
2025-10-21	1.2800	1.3100	1.250000	1.2700	0.000%	7,499,312	+22.047%
2025-10-20	1.2100	1.2800	1.210000	1.2700	+5.833%	6,468,695	+22.047%
2025-10-17	1.2200	1.2400	1.190000	1.2000	-2.439%	5,249,189	+29.167%
2025-10-16	1.2900	1.2900	1.230000	1.2300	-3.906%	8,991,326	+26.016%
2025-10-15	1.2700	1.3100	1.250000	1.2800	+3.226%	10,999,146	+21.094%
2025-10-14	1.2700	1.2800	1.210000	1.2400	-2.362%	9,331,788	+25.000%
2025-10-13	1.3300	1.3400	1.260000	1.2700	-3.053%	12,084,308	+22.047%
2025-10-10	1.4100	1.4500	1.300000	1.3100	-5.755%	9,726,326	+18.321%
2025-10-09	1.3900	1.4400	1.380000	1.3900	+0.725%	7,830,460	+11.511%
2025-10-08	1.3100	1.3900	1.283500	1.3800	+6.977%	7,653,773	+12.319%
2025-10-07	1.3000	1.3100	1.260000	1.2900	+0.781%	4,610,669	+20.155%
2025-10-06	1.3500	1.3650	1.270000	1.2800	-5.185%	8,908,708	+21.094%
2025-10-03	1.4000	1.4800	1.340000	1.3500	-2.174%	11,070,523	+14.815%
2025-10-02	1.4200	1.4300	1.365000	1.3800	-2.128%	4,152,553	+12.319%
2025-10-01	1.3500	1.4400	1.350000	1.4100	+2.920%	5,379,831	+9.929%
2025-09-30	1.3100	1.3900	1.300000	1.3700	+4.580%	7,220,324	+13.139%
2025-09-29	1.3100	1.3400	1.290000	1.3100	+1.550%	3,795,206	+18.321%
2025-09-26	1.2800	1.3000	1.270000	1.2900	+1.575%	5,412,504	+20.155%
2025-09-25	1.3500	1.3600	1.270000	1.2700	-4.511%	5,546,270	+22.047%
2025-09-24	1.3400	1.3600	1.320000	1.3300	-0.746%	4,495,832	+16.541%
2025-09-23	1.3500	1.3700	1.310000	1.3400	+0.752%	4,797,978	+15.672%
2025-09-22	1.3300	1.3500	1.300000	1.3300	+0.758%	3,552,734	+16.541%
2025-09-19	1.3200	1.3300	1.293132	1.3200	0.000%	26,323,284	+17.424%
2025-09-18	1.3000	1.3400	1.290000	1.3200	+3.937%	4,170,709	+17.424%
2025-09-17	1.2500	1.3400	1.250000	1.2700	+1.600%	6,399,099	+22.047%
2025-09-16	1.2610	1.2800	1.230000	1.2500	-1.575%	10,708,197	+24.000%
2025-09-15	1.2800	1.3100	1.260000	1.2700	0.000%	4,282,830	+22.047%
2025-09-12	1.3100	1.3300	1.270000	1.2700	-3.788%	4,255,245	+22.047%
2025-09-11	1.2950	1.3200	1.285000	1.3200	+2.326%	4,561,666	+17.424%
2025-09-10	1.3500	1.3600	1.273500	1.2900	-5.147%	6,907,678	+20.155%
2025-09-09	1.3700	1.3900	1.350000	1.3600	-0.730%	4,678,403	+13.971%
2025-09-08	1.4000	1.4200	1.360000	1.3700	-2.143%	5,195,147	+13.139%
2025-09-05	1.3800	1.4200	1.360000	1.4000	+1.449%	5,109,051	+10.714%
2025-09-04	1.4000	1.4200	1.360000	1.3800	-1.429%	5,229,328	+12.319%
2025-09-03	1.4600	1.4800	1.380000	1.4000	-4.762%	9,189,257	+10.714%
2025-09-02	1.4000	1.5200	1.390000	1.4700	+5.000%	11,797,380	+5.442%
2025-08-29	1.4400	1.4450	1.390000	1.4000	-2.098%	3,413,073	+10.714%
2025-08-28	1.4200	1.4600	1.410000	1.4300	+1.418%	4,026,995	+8.392%
2025-08-27	1.4500	1.4600	1.400000	1.4100	-3.425%	4,470,855	+9.929%
2025-08-26	1.4200	1.4600	1.410000	1.4600	+2.817%	3,458,517	+6.164%
2025-08-25	1.4600	1.4600	1.410000	1.4200	-2.740%	4,938,361	+9.155%
2025-08-22	1.4100	1.4900	1.410000	1.4600	+2.098%	5,884,534	+6.164%
2025-08-21	1.3800	1.4450	1.370000	1.4300	+2.878%	4,228,945	+8.392%
2025-08-20	1.4100	1.4300	1.370000	1.3900	-2.797%	4,370,833	+11.511%
2025-08-19	1.4400	1.4650	1.410000	1.4300	-0.694%	6,030,036	+8.392%
2025-08-18	1.4850	1.5500	1.440000	1.4400	-0.690%	17,883,141	+7.639%
2025-08-15	1.4800	1.5000	1.420000	1.4500	0.000%	12,196,223	+6.897%
2025-08-14	1.4000	1.4750	1.380000	1.4500	+1.399%	7,675,098	+6.897%
2025-08-13	1.3700	1.4650	1.340000	1.4300	+5.926%	17,152,991	+8.392%
2025-08-12	1.3800	1.4050	1.310000	1.3500	-0.735%	8,767,187	+14.815%
2025-08-11	1.3200	1.4100	1.310000	1.3600	+6.250%	15,175,372	+13.971%
2025-08-08	1.2900	1.3300	1.260000	1.2800	-1.538%	11,324,357	+21.094%
2025-08-07	1.4200	1.4300	1.290000	1.3000	-6.475%	14,193,778	+19.231%
2025-08-06	1.3000	1.3900	1.280000	1.3900	+15.833%	28,417,677	+11.511%
2025-08-05	1.2200	1.2400	1.190000	1.2000	-0.826%	8,560,756	+29.167%
2025-08-04	1.1700	1.2300	1.160300	1.2100	+3.419%	13,974,395	+28.099%
2025-08-01	1.1300	1.1800	1.110000	1.1700	+1.739%	9,862,765	+32.479%
2025-07-31	1.1100	1.1600	1.090000	1.1500	+4.545%	12,791,880	+34.783%
2025-07-30	1.1300	1.1600	1.090000	1.1000	-3.084%	8,825,626	+40.909%
2025-07-29	1.1700	1.1700	1.130000	1.1350	-1.304%	10,276,287	+36.564%
2025-07-28	1.2700	1.2800	1.130000	1.1500	-8.730%	22,667,776	+34.783%
2025-07-25	1.3000	1.3000	1.250000	1.2600	-1.563%	6,764,754	+23.016%
2025-07-24	1.3300	1.3300	1.270000	1.2800	-3.759%	9,320,910	+21.094%
2025-07-23	1.3000	1.3700	1.280000	1.3300	+3.906%	10,461,941	+16.541%
2025-07-22	1.2000	1.3100	1.200000	1.2800	+4.065%	8,727,231	+21.094%
2025-07-21	1.2600	1.2900	1.220000	1.2300	-0.806%	8,294,019	+26.016%
2025-07-18	1.3200	1.3350	1.240000	1.2400	-3.876%	5,376,519	+25.000%
2025-07-17	1.2700	1.3300	1.250000	1.2900	+1.575%	5,224,576	+20.155%
2025-07-16	1.2800	1.3300	1.260000	1.2700	+0.794%	8,008,228	+22.047%
2025-07-15	1.3300	1.3400	1.260000	1.2600	-5.970%	7,381,756	+23.016%
2025-07-14	1.3000	1.3500	1.300000	1.3400	+1.515%	5,315,700	+15.672%
2025-07-11	1.3300	1.3767	1.300000	1.3200	-4.348%	7,561,000	+17.424%
2025-07-10	1.4400	1.4400	1.300000	1.3800	-4.167%	12,007,322	+12.319%
2025-07-09	1.4000	1.4800	1.390000	1.4400	+3.597%	9,926,002	+7.639%
2025-07-08	1.3900	1.4300	1.360000	1.3900	+1.460%	9,106,582	+11.511%
2025-07-07	1.4000	1.4400	1.370000	1.3700	-4.196%	5,941,243	+13.139%
2025-07-03	1.4100	1.4300	1.380000	1.4300	+2.143%	4,024,006	+8.392%
2025-07-02	1.3900	1.4550	1.340000	1.4000	+1.449%	10,320,331	+10.714%
2025-07-01	1.3900	1.4700	1.370000	1.3800	-2.128%	14,475,162	+12.319%
2025-06-30	1.4850	1.4850	1.364600	1.4100	-5.369%	14,439,458	+9.929%
2025-06-27	1.5200	1.5650	1.480000	1.4900	-2.614%	16,330,921	+4.027%
2025-06-26	1.5100	1.5300	1.470000	1.5300	+0.658%	9,447,450	+1.307%
2025-06-25	1.5600	1.5600	1.460000	1.5200	-1.935%	8,231,829	+1.974%
2025-06-24	1.4400	1.5700	1.440000	1.5500	+9.155%	12,308,567	0.000%
2025-06-23	1.5000	1.5000	1.420000	1.4200	-5.960%	8,855,204	+9.155%
2025-06-20	1.5700	1.5784	1.490000	1.5100	-2.581%	10,763,797	+2.649%
2025-06-18	1.4600	1.5800	1.430000	1.5500	+6.897%	7,955,151	0.000%
2025-06-17	1.5400	1.5500	1.420000	1.4500	-6.452%	5,999,984	+6.897%
2025-06-16	1.5100	1.5600	1.470000	1.5500	+2.649%	9,127,816	0.000%
2025-06-13	1.5300	1.5700	1.500000	1.5100	-3.205%	7,485,054	+2.649%
2025-06-12	1.5000	1.5800	1.500000	1.5600	+1.299%	6,756,147	-0.641%
2025-06-11	1.6000	1.6200	1.530000	1.5400	-3.750%	8,744,923	+0.649%
2025-06-10	1.6200	1.6499	1.560000	1.6000	-1.235%	7,393,245	-3.125%
2025-06-09	1.6300	1.6850	1.580000	1.6200	+1.250%	12,283,610	-4.321%
2025-06-06	1.5900	1.6299	1.560000	1.6000	+2.564%	9,599,929	-3.125%
2025-06-05	1.5200	1.5600	1.500000	1.5600	+1.299%	10,155,803	-0.641%
2025-06-04	1.5400	1.5899	1.520100	1.5400	-1.911%	8,228,626	+0.649%
2025-06-03	1.4250	1.5900	1.400000	1.5700	+9.790%	18,145,813	-1.274%
2025-06-02	1.5300	1.5400	1.390000	1.4300	-5.921%	14,847,451	+8.392%
2025-05-30	1.4700	1.6000	1.400000	1.5200	+2.703%	24,142,858	+1.974%
2025-05-29	1.4400	1.5000	1.420000	1.4800	+2.069%	8,799,782	+4.730%
2025-05-28	1.4900	1.5300	1.430000	1.4500	-2.685%	8,444,637	+6.897%
2025-05-27	1.4500	1.5400	1.420000	1.4900	+2.759%	11,379,960	+4.027%
2025-05-23	1.4600	1.5150	1.420000	1.4500	-2.027%	11,880,536	+6.897%
2025-05-22	1.3100	1.5300	1.300000	1.4800	+10.448%	23,545,659	+4.730%
2025-05-21	1.3700	1.3900	1.320000	1.3400	-3.597%	9,258,162	+15.672%
2025-05-20	1.3900	1.4500	1.350000	1.3900	0.000%	8,119,710	+11.511%
2025-05-19	1.2600	1.4000	1.255000	1.3900	+9.449%	14,537,836	+11.511%
2025-05-16	1.2000	1.2800	1.190000	1.2700	+4.959%	13,835,778	+22.047%
2025-05-15	1.2050	1.2200	1.180000	1.2100	+1.681%	6,448,745	+28.099%
2025-05-14	1.2700	1.2900	1.180000	1.1900	-0.833%	5,929,676	+30.252%
2025-05-13	1.2700	1.3000	1.180000	1.2000	-6.250%	10,723,279	+29.167%
2025-05-12	1.2500	1.3350	1.230000	1.2800	+8.475%	12,558,488	+21.094%
2025-05-09	1.2650	1.3300	1.170000	1.1800	-6.349%	15,887,749	+31.356%
2025-05-08	1.2950	1.3200	1.250000	1.2600	-3.817%	9,645,744	+23.016%
2025-05-07	1.3000	1.4400	1.270000	1.3100	-0.758%	18,266,463	+18.321%
2025-05-06	1.4000	1.4200	1.320000	1.3200	-7.042%	16,145,097	+17.424%
2025-05-05	1.4000	1.4600	1.370000	1.4200	+2.899%	18,410,074	+9.155%
2025-05-02	1.4050	1.4750	1.360000	1.3800	-3.497%	12,091,764	+12.319%
2025-05-01	1.4000	1.4300	1.340000	1.4300	+1.418%	7,855,742	+8.392%
2025-04-30	1.3800	1.4200	1.360000	1.4100	+2.174%	8,675,726	+9.929%
2025-04-29	1.3900	1.4000	1.340000	1.3800	-1.429%	7,280,078	+12.319%
2025-04-28	1.4000	1.4750	1.370000	1.4000	-1.408%	6,124,013	+10.714%
2025-04-25	1.3900	1.4400	1.360000	1.4200	0.000%	6,357,593	+9.155%
2025-04-24	1.3700	1.4400	1.360000	1.4200	+2.158%	5,332,745	+9.155%
2025-04-23	1.4400	1.4700	1.370000	1.3900	-1.418%	9,729,679	+11.511%
2025-04-22	1.3700	1.4100	1.310000	1.4100	+4.444%	14,984,966	+9.929%
2025-04-21	1.2700	1.4300	1.270000	1.3500	+6.299%	15,601,948	+14.815%
2025-04-17	1.2300	1.2800	1.200000	1.2700	+2.419%	8,287,784	+22.047%
2025-04-16	1.2500	1.2550	1.170000	1.2400	-0.800%	12,350,059	+25.000%
2025-04-15	1.3000	1.3100	1.220000	1.2500	-5.303%	11,434,078	+24.000%
2025-04-14	1.3800	1.3800	1.280000	1.3200	-4.348%	16,093,893	+17.424%
2025-04-11	1.3200	1.3900	1.260000	1.3800	+6.154%	9,212,025	+12.319%
2025-04-10	1.3400	1.3500	1.230000	1.3000	-6.475%	11,104,642	+19.231%
2025-04-09	1.2600	1.3950	1.190000	1.3900	+8.594%	21,281,446	+11.511%
2025-04-08	1.4300	1.4500	1.260000	1.2800	-9.220%	10,152,384	+21.094%
2025-04-07	1.3300	1.4300	1.280000	1.4100	+2.174%	13,706,064	+9.929%
2025-04-04	1.4600	1.4700	1.330000	1.3800	-6.122%	14,558,693	+12.319%
2025-04-03	1.5300	1.5650	1.460000	1.4700	-7.547%	10,415,558	+5.442%
2025-04-02	1.4800	1.6200	1.450000	1.5900	+7.432%	17,884,213	-2.516%
2025-04-01	1.5900	1.6000	1.450000	1.4800	-6.918%	31,181,239	+4.730%
2025-03-31	1.6000	1.6300	1.530000	1.5900	-3.636%	20,636,198	-2.516%
2025-03-28	1.6500	1.6600	1.600000	1.6500	0.000%	16,133,908	-6.061%
2025-03-27	1.7100	1.7350	1.650000	1.6500	-2.941%	12,115,186	-6.061%
2025-03-26	1.7000	1.7500	1.630000	1.7000	0.000%	20,005,093	-8.824%
2025-03-25	1.7400	1.7591	1.650000	1.7000	-2.857%	6,518,333	-8.824%
2025-03-24	1.7900	1.8299	1.730000	1.7500	-3.846%	11,629,368	-11.429%
2025-03-21	1.7200	1.8900	1.710000	1.8200	+4.000%	25,942,607	-14.835%
2025-03-20	1.7000	1.7500	1.680000	1.7500	+2.941%	10,133,193	-11.429%
2025-03-19	1.7100	1.7500	1.680000	1.7000	-1.734%	6,268,428	-8.824%
2025-03-18	1.7200	1.7600	1.670000	1.7300	-0.575%	9,171,549	-10.405%
2025-03-17	1.6400	1.7500	1.620000	1.7400	+6.098%	13,338,515	-10.920%
2025-03-14	1.6800	1.7250	1.610000	1.6400	-1.796%	8,569,099	-5.488%
2025-03-13	1.7700	1.8100	1.650000	1.6700	-5.650%	11,762,301	-7.186%
2025-03-12	1.6200	1.7900	1.590000	1.7700	+10.625%	19,174,936	-12.429%
2025-03-11	1.5900	1.6500	1.570000	1.6000	-0.621%	13,994,383	-3.125%
2025-03-10	1.7000	1.7500	1.570000	1.6100	-6.936%	15,854,540	-3.727%
2025-03-07	1.7100	1.8000	1.682500	1.7300	+0.581%	13,347,132	-10.405%
2025-03-06	1.6500	1.7700	1.635000	1.7200	+2.381%	18,550,842	-9.884%
2025-03-05	1.6400	1.7260	1.630000	1.6800	+1.205%	17,749,449	-7.738%
2025-03-04	1.7000	1.7050	1.620000	1.6600	-2.924%	16,803,125	-6.627%
2025-03-03	1.8400	1.9099	1.700000	1.7100	-2.841%	26,406,924	-9.357%

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GERN
Geron Corp
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