Guardian Metal Resources PLC (GMTL)
NYSEAMERICAN: GMTL · Real-Time Price · USD
12.11
-0.27 (-2.18%)
At close: Aug 20, 2026, 4:00 PM EDT
12.11
0.00 (0.00%)
After-hours: Aug 20, 2026, 4:10 PM EDT
Guardian Metal Resources Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 20, 2026 | 12.37 | 12.45 | 11.84 | 12.09 | - | -2.34% | 206,979 |
| Aug 19, 2026 | 12.23 | 13.05 | 11.83 | 12.38 | 12.38 | -2.29% | 177,002 |
| Aug 18, 2026 | 12.65 | 13.10 | 12.39 | 12.67 | 12.67 | -2.16% | 157,082 |
| Aug 17, 2026 | 12.40 | 13.21 | 12.18 | 12.95 | 12.95 | 0.31% | 147,719 |
| Aug 14, 2026 | 13.50 | 13.50 | 12.88 | 12.91 | 12.91 | -5.00% | 142,285 |
| Aug 13, 2026 | 12.98 | 13.82 | 12.58 | 13.59 | 13.59 | 3.90% | 142,994 |
| Aug 12, 2026 | 13.40 | 13.55 | 12.81 | 13.08 | 13.08 | -3.54% | 206,686 |
| Aug 11, 2026 | 12.39 | 13.57 | 12.10 | 13.56 | 13.56 | 9.71% | 160,084 |
| Aug 10, 2026 | 11.55 | 12.61 | 11.50 | 12.36 | 12.36 | 7.01% | 244,150 |
| Aug 7, 2026 | 12.12 | 12.25 | 11.30 | 11.55 | 11.55 | -0.09% | 237,823 |
| Aug 6, 2026 | 11.30 | 12.82 | 11.30 | 11.56 | 11.56 | 1.76% | 179,421 |
| Aug 5, 2026 | 11.06 | 11.88 | 10.98 | 11.36 | 11.36 | 3.46% | 201,131 |
| Aug 4, 2026 | 9.90 | 11.34 | 9.89 | 10.98 | 10.98 | 13.08% | 328,423 |
| Aug 3, 2026 | 9.31 | 9.80 | 9.25 | 9.71 | 9.71 | 3.30% | 249,601 |
| Jul 31, 2026 | 9.67 | 10.03 | 9.18 | 9.40 | 9.40 | -4.37% | 190,283 |
| Jul 30, 2026 | 9.16 | 10.00 | 9.10 | 9.83 | 9.83 | 6.04% | 214,498 |
| Jul 29, 2026 | 10.10 | 10.10 | 8.86 | 9.27 | 9.27 | -7.67% | 345,584 |
| Jul 28, 2026 | 10.94 | 10.94 | 9.91 | 10.04 | 10.04 | -10.68% | 195,786 |
| Jul 27, 2026 | 11.70 | 11.70 | 10.86 | 11.24 | 11.24 | 2.84% | 160,900 |
| Jul 24, 2026 | 11.09 | 11.49 | 10.88 | 10.93 | 10.93 | -2.32% | 81,643 |
| Jul 23, 2026 | 10.86 | 11.54 | 10.75 | 11.19 | 11.19 | 0.09% | 121,360 |
| Jul 22, 2026 | 12.78 | 12.78 | 11.01 | 11.18 | 11.18 | -8.36% | 390,524 |
| Jul 21, 2026 | 11.34 | 12.33 | 11.18 | 12.20 | 12.20 | 9.71% | 228,321 |
| Jul 20, 2026 | 9.86 | 11.77 | 9.82 | 11.12 | 11.12 | 12.55% | 391,510 |
| Jul 17, 2026 | 9.43 | 10.28 | 9.18 | 9.88 | 9.88 | 4.22% | 184,748 |
| Jul 16, 2026 | 9.65 | 9.85 | 8.60 | 9.48 | 9.48 | -3.17% | 415,860 |
| Jul 15, 2026 | 10.13 | 10.23 | 9.62 | 9.79 | 9.79 | -5.50% | 256,124 |
| Jul 14, 2026 | 11.91 | 11.91 | 10.10 | 10.36 | 10.36 | -7.17% | 249,127 |
| Jul 13, 2026 | 12.59 | 12.59 | 11.03 | 11.16 | 11.16 | -11.50% | 226,004 |
| Jul 10, 2026 | 12.72 | 13.53 | 12.50 | 12.61 | 12.61 | - | 162,794 |
| Jul 9, 2026 | 12.03 | 12.83 | 12.03 | 12.61 | 12.61 | 6.77% | 97,171 |
| Jul 8, 2026 | 11.80 | 12.80 | 11.79 | 11.81 | 11.81 | -9.36% | 314,659 |
| Jul 7, 2026 | 13.33 | 13.40 | 12.73 | 13.03 | 13.03 | -2.91% | 140,779 |
| Jul 6, 2026 | 14.04 | 14.42 | 13.30 | 13.42 | 13.42 | -3.94% | 191,720 |
| Jul 2, 2026 | 14.25 | 14.77 | 13.66 | 13.97 | 13.97 | -0.92% | 174,200 |
| Jul 1, 2026 | 13.99 | 14.81 | 13.61 | 14.10 | 14.10 | 0.64% | 247,381 |
| Jun 30, 2026 | 14.02 | 14.50 | 13.51 | 14.01 | 14.01 | -0.43% | 401,065 |
| Jun 29, 2026 | 15.23 | 15.37 | 13.99 | 14.07 | 14.07 | -6.88% | 346,258 |
| Jun 26, 2026 | 15.23 | 15.86 | 14.40 | 15.11 | 15.11 | 2.23% | 227,399 |
| Jun 25, 2026 | 14.65 | 14.96 | 13.93 | 14.78 | 14.78 | 0.54% | 127,324 |
| Jun 24, 2026 | 16.50 | 16.50 | 14.11 | 14.70 | 14.70 | -9.87% | 245,953 |
| Jun 23, 2026 | 15.90 | 17.01 | 15.80 | 16.31 | 16.31 | -0.24% | 165,144 |
| Jun 22, 2026 | 16.38 | 17.35 | 16.23 | 16.35 | 16.35 | 0.93% | 273,398 |
| Jun 18, 2026 | 16.00 | 16.61 | 15.58 | 16.20 | 16.20 | 2.21% | 158,672 |
| Jun 17, 2026 | 16.87 | 16.95 | 15.63 | 15.85 | 15.85 | -4.80% | 117,632 |
| Jun 16, 2026 | 15.45 | 17.13 | 15.45 | 16.65 | 16.65 | 8.12% | 302,592 |
| Jun 15, 2026 | 15.48 | 16.21 | 14.50 | 15.40 | 15.40 | 1.65% | 221,892 |
| Jun 12, 2026 | 14.00 | 15.38 | 13.83 | 15.15 | 15.15 | 8.84% | 268,350 |
| Jun 11, 2026 | 12.79 | 14.05 | 12.79 | 13.92 | 13.92 | 7.66% | 151,601 |
| Jun 10, 2026 | 13.31 | 13.47 | 12.52 | 12.93 | 12.93 | -3.79% | 172,777 |