Mercury Systems, Inc. (MRCY)
NASDAQ: MRCY · Real-Time Price · USD
84.00
+0.50 (0.60%)
At close: Oct 6, 2025, 4:00 PM EDT
85.00
+1.00 (1.19%)
After-hours: Oct 6, 2025, 4:38 PM EDT
Mercury Systems Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 6, 2025 | 83.84 | 85.33 | 82.22 | 84.00 | - | 0.60% | 571,657 |
| Oct 3, 2025 | 82.74 | 85.26 | 82.53 | 83.50 | 83.50 | 1.14% | 1,014,457 |
| Oct 2, 2025 | 82.43 | 83.45 | 80.13 | 82.56 | 82.56 | 1.70% | 711,705 |
| Oct 1, 2025 | 78.88 | 81.35 | 77.45 | 81.18 | 81.18 | 4.88% | 816,553 |
| Sep 30, 2025 | 75.05 | 77.61 | 74.81 | 77.40 | 77.40 | 2.82% | 608,332 |
| Sep 29, 2025 | 78.20 | 78.35 | 75.13 | 75.28 | 75.28 | -2.00% | 1,186,067 |
| Sep 26, 2025 | 74.62 | 77.06 | 74.15 | 76.82 | 76.82 | 5.05% | 711,848 |
| Sep 25, 2025 | 73.81 | 74.58 | 72.34 | 73.13 | 73.13 | -1.53% | 1,037,613 |
| Sep 24, 2025 | 75.48 | 75.88 | 73.99 | 74.27 | 74.27 | -1.42% | 495,867 |
| Sep 23, 2025 | 76.82 | 77.97 | 74.78 | 75.34 | 75.34 | -1.61% | 570,645 |
| Sep 22, 2025 | 75.51 | 76.99 | 75.00 | 76.57 | 76.57 | 1.06% | 539,207 |
| Sep 19, 2025 | 77.75 | 78.75 | 75.63 | 75.77 | 75.77 | -1.72% | 1,706,784 |
| Sep 18, 2025 | 74.41 | 77.41 | 73.41 | 77.10 | 77.10 | 4.44% | 617,743 |
| Sep 17, 2025 | 74.76 | 75.50 | 72.34 | 73.82 | 73.82 | -1.03% | 856,882 |
| Sep 16, 2025 | 73.06 | 75.06 | 72.97 | 74.59 | 74.59 | 2.44% | 824,653 |
| Sep 15, 2025 | 72.35 | 73.31 | 71.48 | 72.81 | 72.81 | 0.79% | 619,783 |
| Sep 12, 2025 | 72.78 | 73.63 | 72.21 | 72.24 | 72.24 | -1.15% | 639,096 |
| Sep 11, 2025 | 72.08 | 74.00 | 71.89 | 73.08 | 73.08 | 1.92% | 572,963 |
| Sep 10, 2025 | 68.70 | 72.04 | 68.47 | 71.70 | 71.70 | 4.38% | 758,894 |
| Sep 9, 2025 | 68.02 | 69.59 | 67.68 | 68.69 | 68.69 | 0.01% | 448,925 |
| Sep 8, 2025 | 69.46 | 70.76 | 68.12 | 68.68 | 68.68 | -0.36% | 583,171 |
| Sep 5, 2025 | 68.47 | 69.20 | 66.40 | 68.93 | 68.93 | 1.53% | 377,888 |
| Sep 4, 2025 | 67.68 | 67.89 | 66.25 | 67.89 | 67.89 | 0.62% | 349,018 |
| Sep 3, 2025 | 67.76 | 68.35 | 67.06 | 67.47 | 67.47 | -0.28% | 398,430 |
| Sep 2, 2025 | 67.35 | 67.84 | 66.24 | 67.66 | 67.66 | 0.16% | 438,343 |
| Aug 29, 2025 | 68.81 | 69.24 | 67.28 | 67.55 | 67.55 | -1.39% | 305,847 |
| Aug 28, 2025 | 68.06 | 68.69 | 67.43 | 68.50 | 68.50 | 0.54% | 395,211 |
| Aug 27, 2025 | 67.83 | 69.22 | 67.59 | 68.13 | 68.13 | 0.72% | 565,089 |
| Aug 26, 2025 | 68.18 | 69.58 | 67.23 | 67.64 | 67.64 | -0.50% | 474,210 |
| Aug 25, 2025 | 67.13 | 68.37 | 66.87 | 67.98 | 67.98 | 1.72% | 532,982 |
| Aug 22, 2025 | 65.64 | 67.12 | 65.12 | 66.83 | 66.83 | 1.81% | 446,022 |
| Aug 21, 2025 | 64.05 | 66.43 | 64.05 | 65.64 | 65.64 | 1.70% | 514,189 |
| Aug 20, 2025 | 63.78 | 64.66 | 62.78 | 64.54 | 64.54 | 0.50% | 637,592 |
| Aug 19, 2025 | 66.90 | 66.90 | 63.77 | 64.22 | 64.22 | -3.86% | 490,278 |
| Aug 18, 2025 | 66.19 | 67.26 | 65.34 | 66.80 | 66.80 | 0.15% | 742,068 |
| Aug 15, 2025 | 67.32 | 67.56 | 66.22 | 66.70 | 66.70 | -0.19% | 1,234,844 |
| Aug 14, 2025 | 68.45 | 68.97 | 65.66 | 66.83 | 66.83 | -2.28% | 909,088 |
| Aug 13, 2025 | 68.02 | 69.95 | 65.70 | 68.39 | 68.39 | 0.54% | 2,086,528 |
| Aug 12, 2025 | 58.39 | 68.33 | 57.92 | 68.02 | 68.02 | 26.95% | 3,170,375 |
| Aug 11, 2025 | 52.93 | 55.20 | 52.68 | 53.58 | 53.58 | 1.42% | 1,277,985 |
| Aug 8, 2025 | 52.81 | 53.78 | 52.63 | 52.83 | 52.83 | 0.40% | 583,386 |
| Aug 7, 2025 | 53.90 | 54.06 | 51.86 | 52.62 | 52.62 | -2.43% | 443,406 |
| Aug 6, 2025 | 54.10 | 54.41 | 53.59 | 53.93 | 53.93 | -0.57% | 409,464 |
| Aug 5, 2025 | 54.13 | 55.40 | 53.58 | 54.24 | 54.24 | 1.27% | 461,812 |
| Aug 4, 2025 | 52.24 | 53.73 | 52.19 | 53.56 | 53.56 | 2.66% | 408,999 |
| Aug 1, 2025 | 51.79 | 52.65 | 50.13 | 52.17 | 52.17 | -0.80% | 463,819 |
| Jul 31, 2025 | 52.81 | 53.37 | 52.22 | 52.59 | 52.59 | -0.77% | 498,525 |
| Jul 30, 2025 | 51.73 | 53.54 | 51.30 | 53.00 | 53.00 | 2.16% | 584,818 |
| Jul 29, 2025 | 53.31 | 53.31 | 51.75 | 51.88 | 51.88 | -1.67% | 437,826 |
| Jul 28, 2025 | 53.40 | 53.50 | 52.14 | 52.76 | 52.76 | -0.42% | 347,269 |