chartexchange

GRXXF
CRITICAL REAGNT PROCESSNG
stockOTC

EODOct 8, 2026
0.021USD0.000%(0.00)1,200

GRXXF Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeChange
Since
2026-10-080.0210000.021000.0210000.0210000.000%1,2000.000%
2026-10-060.0210000.021000.0210000.021000-72.368%1140.000%
2026-09-210.0760000.076000.0760000.076000+261.905%3,000-72.368%
2026-08-040.0210000.021000.0210000.0210000.000%1,0000.000%
2026-07-280.0210000.021000.0210000.0210000.000%2680.000%
2026-07-240.0210000.021000.0210000.0210000.000%6040.000%
2026-07-090.0210000.021000.0210000.0210000.000%1330.000%
2026-07-080.0210000.021000.0210000.0210000.000%4500.000%
2026-07-070.0210000.021000.0210000.021000+5.000%3700.000%
2026-06-220.0200000.020000.0200000.020000-80.000%1,000+5.000%
2026-06-110.1000000.100000.1000000.100000+354.545%687-79.000%
2026-06-040.0220000.022000.0220000.022000+4.762%111-4.545%
2026-06-020.0210000.021000.0210000.021000-75.294%2020.000%
2026-05-150.0850000.085000.0850000.085000+304.762%200-75.294%
2026-02-270.0210000.021000.0210000.0210000.000%1000.000%
2026-02-130.0210000.021000.0210000.021000-78.809%2500.000%
2026-01-160.0991000.099100.0991000.099100+421.579%176-78.809%
2026-01-080.0190000.019000.0190000.019000-86.986%180+10.526%
2025-12-310.1460000.146000.1460000.146000+157.042%201-85.616%
2025-12-220.0568000.056800.0568000.056800+198.947%400-63.028%
2025-12-040.0190000.019000.0190000.019000+562.945%600+10.526%
2025-12-030.0028660.002870.0028660.002866-95.223%730+632.729%
2025-11-110.0600000.060000.0600000.060000+15.163%3,000-65.000%
2025-10-310.0521000.052100.0521000.052100+142.326%3,009-59.693%
2025-10-150.0215000.021500.0215000.021500-28.333%367-2.326%
2025-10-130.0300000.030000.0300000.030000-38.272%317-30.000%
2025-10-020.0486000.048600.0486000.048600-90.471%800-56.790%
2025-07-220.5007000.510000.5007000.510000+4334.783%278-95.882%
2025-07-080.0115000.011500.0115000.011500-74.670%215+82.609%
2025-05-220.0454000.045400.0454000.045400+291.379%251-53.744%
2025-05-160.0116000.011600.0116000.011600-75.884%250+81.034%
2025-05-090.0481000.048100.0481000.048100-3.800%352-56.341%
2025-04-240.0400000.050000.0400000.050000+900.000%7,363-58.000%
2025-03-120.0019000.005000.0019000.0050000.000%2,100+320.000%
2025-02-100.0050000.005000.0050000.0050000.000%1,000+320.000%
2025-02-070.0050000.005000.0050000.0050000.000%2,300+320.000%
2025-02-050.0050000.005000.0050000.0050000.000%100+320.000%
2025-02-030.0050000.005000.0050000.0050000.000%200+320.000%
2025-01-310.0050000.005000.0050000.0050000.000%268+320.000%
2025-01-300.0050000.005000.0050000.0050000.000%562+320.000%
2025-01-270.0050000.005000.0050000.0050000.000%1,600+320.000%
2025-01-130.0050000.005000.0050000.0050000.000%110+320.000%
2024-12-310.0050000.005000.0050000.0050000.000%3,000+320.000%
2024-12-270.0050000.005000.0050000.0050000.000%1,049+320.000%
2024-12-240.1025000.102500.0050000.0050000.000%200+320.000%
2024-12-230.0050000.005000.0050000.0050000.000%1,500+320.000%
2024-12-180.0050000.005000.0050000.0050000.000%2,100+320.000%
2024-12-170.0050000.005000.0050000.0050000.000%2,000+320.000%
2024-12-130.0050000.005000.0050000.0050000.000%405+320.000%
2024-12-120.0050000.005000.0050000.0050000.000%11,000+320.000%
2024-12-090.0050000.005000.0050000.0050000.000%10,260+320.000%
2024-12-060.0050000.020000.0050000.0050000.000%1,750+320.000%
2024-12-040.0050000.005000.0050000.0050000.000%6,000+320.000%
2024-12-020.0050000.005000.0050000.005000-1.961%400+320.000%
2024-11-250.0051000.005100.0051000.005100+2.000%150+311.765%
2024-11-120.0050000.005000.0050000.0050000.000%200+320.000%
2024-11-080.0050000.005000.0050000.005000-1.961%300+320.000%
2024-11-040.0051000.005100.0051000.005100-81.387%100+311.765%
2024-10-310.0274000.027400.0274000.027400+448.000%100-23.358%
2024-10-290.0050000.005000.0050000.005000-1.961%1,000+320.000%
2024-10-150.0050000.020000.0050000.0051000.000%9,850+311.765%
2024-10-040.0051000.005100.0051000.005100+2.000%200+311.765%
2024-10-020.0050000.005000.0050000.005000-16.667%1,000+320.000%
2024-09-250.0060000.006000.0060000.006000+20.000%150+250.000%
2024-09-100.0050000.005000.0050000.0050000.000%1,479+320.000%
2024-09-060.0050000.005000.0050000.005000-15.254%6,480+320.000%
2024-08-140.0039000.005900.0039000.005900+43.902%2,454+255.932%
2024-08-120.0041000.004100.0041000.004100+5.128%500+412.195%
2024-08-060.0039000.003900.0039000.0039000.000%1,552+438.462%
2024-08-050.0039000.003900.0039000.0039000.000%510+438.462%
2024-07-290.0039000.003900.0039000.0039000.000%450+438.462%
2024-07-260.0039000.003900.0039000.003900-74.342%1,400+438.462%
2024-07-250.0039000.015200.0039000.015200-26.747%1,127+38.158%
2024-07-190.0207500.020750.0207500.020750-0.718%2,006+1.205%
2024-07-150.0209000.020900.0209000.020900+435.897%250+0.478%
2024-07-100.0039000.003900.0039000.003900-2.500%2,000+438.462%
2024-07-090.0040000.004000.0040000.004000-23.077%500+425.000%
2024-07-050.0052000.005200.0052000.005200+33.333%1,000+303.846%
2024-07-020.0379000.037900.0039000.003900-2.500%22,060+438.462%
2024-06-280.0040000.004000.0040000.004000-80.861%200+425.000%
2024-06-250.0039000.020900.0039000.020900+435.897%710+0.478%
2024-06-240.0039000.003900.0039000.0039000.000%185+438.462%
2024-06-210.0023000.003900.0023000.0039000.000%2,375+438.462%
2024-06-100.0039000.003900.0039000.0039000.000%100+438.462%
2024-06-030.0160000.016000.0039000.0039000.000%1,500+438.462%
2024-05-300.0039000.003900.0039000.003900-71.111%100+438.462%
2024-05-290.0135000.013500.0135000.013500-64.474%5,000+55.556%
2024-05-230.0135000.038000.0135000.038000+192.308%2,330-44.737%
2024-05-220.0130000.013000.0130000.013000+242.105%10,000+61.538%
2024-05-200.0038000.003800.0038000.0038000.000%257+452.632%
2024-05-130.0389000.038900.0038000.0038000.000%9,380+452.632%
2024-05-090.0038000.003800.0038000.0038000.000%320+452.632%
2024-05-030.0038000.003800.0038000.003800+27.303%1,000+452.632%
2024-04-250.0029850.002980.0029850.002985-49.407%100+603.518%
2024-04-150.0059000.005900.0059000.005900-55.970%150+255.932%
2024-04-090.0134000.013400.0134000.013400+36.735%500+56.716%
2024-04-030.0098000.009800.0098000.009800-51.244%200+114.286%
2024-03-280.0201000.020100.0201000.0201000.000%200+4.478%
2024-03-250.0201000.020100.0201000.020100+1575.000%500+4.478%
2024-03-220.0070000.007000.0012000.001200-82.857%60,200+1650.000%
2024-03-200.0070000.007000.0070000.0070000.000%7,000+200.000%
2024-03-140.0230000.023000.0070000.007000-19.540%600+200.000%
2024-03-130.0087000.008700.0087000.008700+8.750%294+141.379%
2024-03-120.0080000.008000.0080000.008000+14.286%100+162.500%
2024-03-060.0070000.007000.0070000.0070000.000%100+200.000%
2024-03-050.0070000.007000.0070000.0070000.000%40,000+200.000%
2024-02-270.0070000.007000.0070000.0070000.000%5,418+200.000%
2024-02-260.0070000.007000.0070000.007000-29.293%135+200.000%
2024-02-220.0099000.009900.0099000.009900+1.020%100+112.121%
2024-02-210.0098000.009800.0098000.0098000.000%1,650+114.286%
2024-02-150.0098000.009800.0098000.009800+40.000%324+114.286%
2024-02-140.0134000.013400.0070000.007000-89.877%200+200.000%
2024-02-120.0691500.069150.0691500.069150+887.857%500-69.631%
2024-02-080.0070000.007000.0070000.007000-79.351%2,000+200.000%
2024-02-070.0339000.033900.0339000.033900+245.918%5,794-38.053%
2024-01-250.0200000.020000.0098000.009800-51.000%1,100+114.286%
2024-01-230.0200000.020000.0200000.020000+100.000%1,000+5.000%
2024-01-090.0100000.010000.0100000.0100000.000%6,001+110.000%
2024-01-050.0691500.069150.0100000.010000-27.007%1,180+110.000%
2024-01-030.0137000.013700.0137000.013700-1.439%1,000+53.285%
2023-12-290.0139000.013900.0139000.013900-30.500%240+51.079%
2023-12-280.0200000.020000.0200000.020000+43.885%1,100+5.000%
2023-12-270.0140000.014000.0139000.013900+98.571%600+51.079%
2023-12-260.0070000.007000.0070000.007000-1.408%1,007+200.000%
2023-12-210.0070000.007100.0070000.0071000.000%2,135+195.775%
2023-12-190.0071000.007100.0071000.007100-48.175%117+195.775%
2023-12-180.0150000.031100.0084000.013700+1369900.000%1,662+53.285%
2023-12-140.0000010.021000.0000010.000001-99.986%1,500+2099900.000%
2023-12-130.0171000.017100.0074000.007400-7.500%205+183.784%
2023-12-110.0070000.008000.0070000.008000+14.286%1,295+162.500%
2023-12-080.0070000.007000.0070000.0070000.000%1,000+200.000%
2023-12-040.0070000.007000.0070000.007000-1.408%249+200.000%
2023-12-010.0071000.007100.0071000.007100-76.333%1,600+195.775%
2023-11-290.0197000.030000.0197000.0300000.000%4,307-30.000%
2023-11-270.0300000.030000.0300000.030000+328.571%360-30.000%
2023-11-150.0070000.007000.0070000.007000+4.478%200+200.000%
2023-11-080.0067000.006700.0067000.006700+28.846%500+213.433%
2023-10-310.0052000.005200.0052000.005200-60.305%194+303.846%
2023-10-270.0131000.013100.0131000.013100+37.895%100+60.305%
2023-10-260.0095000.009500.0095000.009500-13.636%3,051+121.053%
2023-10-200.0052000.011000.0052000.011000-56.000%2,220+90.909%
2023-09-260.0220000.025000.0219000.025000+455.556%2,200-16.000%
2023-09-130.0045000.004500.0045000.004500-25.000%835+366.667%
2023-09-050.0060000.006000.0060000.006000-70.000%176+250.000%
2023-08-100.0200000.020000.0200000.0200000.000%277+5.000%
2023-08-080.0200000.020000.0200000.0200000.000%600+5.000%
2023-08-040.0200000.020000.0200000.0200000.000%5,800+5.000%
2023-08-030.0200000.020000.0200000.0200000.000%2,000+5.000%
2023-07-280.0200000.020000.0200000.020000-6.977%200+5.000%
2023-07-180.0215000.021500.0215000.021500-38.571%30,020-2.326%
2023-07-110.0350000.035000.0350000.035000-43.639%30,020-40.000%
2023-07-100.0621000.062100.0621000.062100+2384.000%100-66.184%
2023-07-070.0025000.002500.0025000.002500-85.876%1,100+740.000%
2023-06-300.0177000.017700.0177000.017700+59.459%101+18.644%
2023-06-270.0178000.017800.0111000.0111000.000%68,000+89.189%
2023-06-260.0111000.011100.0111000.011100-37.288%200+89.189%
2023-06-230.0177000.017700.0177000.017700-11.500%500+18.644%
2023-06-220.0200000.020000.0200000.020000+6.383%800+5.000%
2023-06-210.0188000.018800.0188000.018800-6.000%22,100+11.702%
2023-06-090.0111000.020000.0111000.020000-42.857%700+5.000%
2023-06-050.0350000.035000.0350000.035000+212.500%12,000-40.000%
2023-06-010.0112000.011200.0112000.011200-38.122%120+87.500%
2023-05-310.0208000.020800.0181000.0181000.000%400+16.022%
2023-05-100.0212000.021200.0181000.0181000.000%2,015+16.022%
2023-05-020.0207000.020700.0181000.0181000.000%800+16.022%
2023-05-010.0111000.024500.0111000.018100-21.304%1,012+16.022%
2023-04-200.0230000.023000.0210000.023000-7.258%50,000-8.696%
2023-04-170.0248000.024800.0248000.024800+18.095%224-15.323%
2023-04-130.0210000.021000.0210000.021000-47.103%1260.000%
2023-04-110.0397000.039700.0396000.039700+55.686%60,000-47.103%
2023-04-100.0255000.025500.0255000.025500+21.429%340-17.647%
2023-04-030.0210000.021000.0210000.021000-30.000%1,1000.000%
2023-03-310.0300000.030000.0300000.030000-23.858%11,150-30.000%
2023-03-300.0357000.039400.0357000.039400+87.619%500-46.701%
2023-03-290.0210000.021000.0210000.021000-26.829%5550.000%
2023-03-240.0287000.028700.0287000.028700+4.364%2,122-26.829%
2023-03-090.0275000.027500.0275000.027500+30.952%440-23.636%
2023-03-070.0210000.021000.0210000.021000-16.996%2,0000.000%
2023-02-240.0253000.025300.0253000.0253000.000%715-16.996%
2023-02-160.0253000.025300.0253000.025300-15.101%999-16.996%
2023-02-140.0298000.029800.0298000.029800+17.787%800-29.530%
2023-02-090.0253000.025300.0253000.025300-36.750%350-16.996%
2023-02-080.0400000.040000.0400000.0400000.000%30,000-47.500%
2023-02-010.0400000.040000.0400000.040000+14.286%5,000-47.500%
2023-01-300.0350000.035000.0350000.035000+93.370%300-40.000%
2023-01-060.0181000.018100.0181000.0181000.000%210+16.022%
2023-01-040.0181000.018100.0181000.0181000.000%100+16.022%
2022-12-270.0181000.018100.0181000.018100-28.458%2,117+16.022%
2022-12-150.0181000.025300.0181000.025300+1.200%480-16.996%
2022-12-140.0250000.025000.0250000.0250000.000%27,001-16.000%
2022-12-130.0250000.025000.0250000.0250000.000%100-16.000%
2022-12-080.1850000.185000.0250000.0250000.000%6,310-16.000%
2022-12-020.0250000.025000.0250000.025000-16.107%4,000-16.000%
2022-11-300.0298000.029800.0298000.029800-84.316%540-29.530%
2022-11-290.1900000.190000.1900000.190000+854.774%100-88.947%
2022-11-180.0199000.019900.0199000.019900+9.945%1,076+5.528%
2022-11-160.0181000.018100.0181000.0181000.000%240+16.022%
2022-11-110.0181000.018100.0181000.0181000.000%387+16.022%
2022-11-080.0181000.018100.0181000.018100-55.854%200+16.022%
2022-11-010.0410000.041000.0410000.041000+36.667%14,185-48.780%
2022-10-270.0300000.030000.0300000.030000-3.226%1,000-30.000%
2022-10-190.0310000.031000.0310000.031000+2.310%1,700-32.258%
2022-10-180.0342000.034200.0303000.030300+51.500%8,555-30.693%
2022-10-120.0200000.020000.0200000.0200000.000%6,000+5.000%
2022-10-110.0200000.020000.0200000.0200000.000%5,000+5.000%
2022-10-040.0200000.020000.0200000.0200000.000%2,108+5.000%
2022-09-290.0200000.020000.0200000.0200000.000%1,001+5.000%
2022-09-270.0200000.020000.0200000.0200000.000%490+5.000%
2022-09-260.0250000.025000.0200000.020000-20.319%56,012+5.000%
2022-09-230.0251000.025100.0251000.025100+0.400%7,004-16.335%
2022-09-220.0250000.025000.0250000.025000-24.242%100-16.000%
2022-09-210.0249000.033000.0249000.0330000.000%29,076-36.364%
2022-09-200.0330000.033000.0330000.0330000.000%8,000-36.364%
2022-09-190.0330000.033000.0330000.033000+8.911%13,004-36.364%
2022-09-140.0410000.041000.0303000.030300-25.185%72,797-30.693%
2022-09-130.0470000.047000.0400000.040500+1.250%35,700-48.148%
2022-09-060.0400000.040000.0400000.0400000.000%10,000-47.500%
2022-08-310.0400000.040000.0400000.040000-20.000%1,400-47.500%
2022-08-260.0500000.050000.0500000.050000+24.069%1,500-58.000%
2022-08-250.0403000.040300.0403000.040300-25.370%595-47.891%
2022-08-240.0540000.054000.0540000.054000+31.068%1,000-61.111%
2022-08-190.0412000.041200.0412000.041200+14.955%2,000-49.029%
2022-08-160.0358400.035840.0358400.035840+19.467%8,000-41.406%
2022-08-150.0300000.030000.0300000.030000-24.944%200-30.000%
2022-08-120.0250000.039970.0250000.039970-31.966%2,548-47.461%
2022-08-110.0587500.058750.0587500.058750+16.567%1,010-64.255%
2022-08-090.0504000.580000.0504000.050400-20.000%1,120-58.333%
2022-08-050.0630000.063000.0630000.063000+1.384%500-66.667%
2022-08-040.0621400.062140.0621400.062140-37.860%200-66.205%
2022-08-030.0211000.100000.0211000.100000-54.525%598-79.000%
2022-07-290.2199000.219900.2199000.219900+1193.529%2,000-90.450%
2022-07-280.0170000.017000.0170000.017000-69.479%276+23.529%
2022-07-260.0170000.055700.0170000.055700-20.429%400-62.298%
2022-07-250.0662000.070000.0662000.070000+0.215%310-70.000%
2022-07-210.0698500.069850.0698500.069850-6.618%185-69.936%
2022-07-200.0748000.074800.0748000.074800-12.000%10,000-71.925%
2022-07-130.0850000.085000.0850000.085000+54.545%5,000-75.294%
2022-07-120.0600000.060000.0550000.055000+9.780%29,010-61.818%
2022-07-080.0501000.050100.0501000.050100-37.375%100-58.084%
2022-07-060.0800000.080000.0800000.080000+60.000%300-73.750%
2022-07-050.1077000.111500.0500000.050000-37.500%17,751-58.000%
2022-07-010.0800000.080000.0800000.080000-36.000%5,000-73.750%
2022-06-300.0169000.125000.0169000.125000+56.250%1,624-83.200%
2022-06-280.0984000.098400.0800000.080000-33.333%900-73.750%
2022-06-210.1200000.120000.1000000.120000+20.000%7,710-82.500%
2022-06-170.1000000.100000.1000000.100000+2.354%506-79.000%
2022-06-140.0977000.097700.0977000.097700+22.125%1,100-78.506%
2022-05-270.0800000.080000.0800000.080000-20.000%967-73.750%
2022-05-260.1000000.100000.1000000.100000-9.091%5,000-79.000%
2022-05-230.1100000.110000.1100000.110000-8.333%240-80.909%
2022-05-200.1200000.120000.1200000.120000-7.692%500-82.500%
2022-05-190.1301000.130200.1182000.130000+11.301%121,500-83.846%
2022-05-110.1168000.116800.1168000.1168000.000%17,000-82.021%
2022-05-100.1040000.116800.1040000.116800-0.086%3,170-82.021%
2022-05-090.0900000.116900.0900000.116900+46.125%3,947-82.036%
2022-05-050.0800000.080000.0800000.080000-29.935%200-73.750%
2022-05-040.1366000.136600.1141800.114180-15.859%6,007-81.608%
2022-05-030.1357000.135700.1357000.135700+0.967%2,099-84.525%
2022-05-020.1344000.134400.1344000.134400-5.285%5,000-84.375%
2022-04-290.1419000.141900.1419000.141900+8.238%2,010-85.201%
2022-04-270.0953500.131100.0953500.131100+9.341%5,105-83.982%
2022-04-260.1093000.119900.1093000.119900+8.901%3,100-82.485%
2022-04-250.0800000.110100.0800000.110100-19.752%7,100-80.926%
2022-04-190.0800000.137200.0800000.137200+21.793%6,438-84.694%
2022-04-180.1452000.145200.1126500.112650-36.713%6,000-81.358%
2022-04-120.1974000.197400.1317100.178000+27.143%9,503-88.202%
2022-04-070.1400000.140000.1400000.140000+5.581%1,000-85.000%
2022-04-050.1326000.132600.1326000.132600+162.574%5,100-84.163%
2022-04-040.1652000.165200.0505000.050500-70.294%5,500-58.416%
2022-04-010.1857400.185740.1700000.170000-10.855%2,277-87.647%
2022-03-310.1907000.190700.1907000.190700+10.231%100-88.988%
2022-03-300.1730000.173000.1730000.173000-0.058%6,000-87.861%
2022-03-290.1900000.190000.1731000.173100-3.833%13,251-87.868%
2022-03-280.1710000.196550.1710000.180000+31.945%11,846-88.333%
2022-03-250.1342000.136420.1342000.136420+289.771%2,456-84.606%
2022-03-180.1500000.150000.0350000.035000-77.820%7,100-40.000%
2022-03-140.1916500.191650.1578000.157800-2.472%10,000-86.692%
2022-03-110.1618000.161800.1618000.1618000.000%1,005-87.021%
2022-03-080.1828000.182800.1610500.161800+9.695%11,505-87.021%
2022-02-250.1437000.147500.1437000.147500-3.024%910-85.763%
2022-02-240.1096000.152100.1096000.152100+5.530%4,000-86.193%
2022-02-220.1500000.150000.1441300.144130-1.010%714-85.430%
2022-02-170.1369000.145600.1369000.145600+1.605%14,909-85.577%
2022-02-160.1200000.143300.1200000.143300+6.109%21,000-85.345%
2022-02-150.1350500.135050.1350500.135050-7.373%15,000-84.450%
2022-02-140.1458000.145800.1458000.145800-8.704%15,000-85.597%
2022-02-110.1351000.159700.1351000.159700+5.204%400-86.850%
2022-02-100.1629000.180000.1518000.151800-0.589%6,700-86.166%
2022-02-090.1280000.152700.1280000.152700+103.600%22,690-86.248%
2022-02-080.1100000.110000.0750000.075000-31.818%19,650-72.000%
2022-02-040.1100000.110000.1100000.1100000.000%5,020-80.909%
2022-02-030.1200500.120100.1100000.110000+31.108%24,910-80.909%
2022-02-020.0839000.083900.0839000.083900-19.866%2,214-74.970%
2022-01-310.0935800.104700.0775000.1047000.000%11,800-79.943%
2022-01-280.0120000.104700.0120000.104700-2.058%52,340-79.943%
2022-01-260.0120000.110100.0120000.106900+48.472%12,700-80.355%
2022-01-240.0720000.072000.0720000.072000-34.783%2,000-70.833%
2022-01-210.1121000.112100.1104000.110400+4.545%4,001-80.978%
2022-01-200.1058000.105800.1056000.105600+14.162%7,000-80.114%
2022-01-190.0925000.092500.0925000.0925000.000%1,503-77.297%
2022-01-140.0925000.092500.0925000.092500+17.089%500-77.297%
2022-01-120.0790000.079000.0790000.079000+10.335%2,000-73.418%
2022-01-110.0716000.071600.0716000.071600-4.660%300-70.670%
2022-01-100.0758000.080000.0685200.075100+13.788%1,565-72.037%
2022-01-030.0660000.066000.0660000.066000-10.569%130-68.182%
2021-12-310.0739000.073900.0738000.0738000.000%3,750-71.545%