Mercury Systems, Inc. (MRCY)
NASDAQ: MRCY · Real-Time Price · USD
108.64
-0.19 (-0.17%)
At close: Aug 7, 2026, 4:00 PM EDT
109.89
+1.25 (1.15%)
After-hours: Aug 7, 2026, 7:57 PM EDT
Mercury Systems Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 7, 2026 | 109.48 | 110.17 | 106.20 | 108.64 | 108.64 | -0.17% | 412,696 |
| Aug 6, 2026 | 107.36 | 112.36 | 107.36 | 108.83 | 108.83 | 1.29% | 454,991 |
| Aug 5, 2026 | 113.36 | 115.34 | 107.33 | 107.44 | 107.44 | -4.75% | 608,738 |
| Aug 4, 2026 | 109.04 | 113.58 | 109.00 | 112.80 | 112.80 | 6.63% | 781,504 |
| Aug 3, 2026 | 100.22 | 106.66 | 99.49 | 105.79 | 105.79 | 8.95% | 677,469 |
| Jul 31, 2026 | 97.76 | 100.03 | 94.56 | 97.10 | 97.10 | 1.18% | 363,373 |
| Jul 30, 2026 | 91.00 | 96.81 | 90.07 | 95.97 | 95.97 | 6.43% | 432,053 |
| Jul 29, 2026 | 99.44 | 100.72 | 89.92 | 90.17 | 90.17 | -9.27% | 681,714 |
| Jul 28, 2026 | 103.45 | 103.69 | 97.80 | 99.38 | 99.38 | -4.26% | 513,860 |
| Jul 27, 2026 | 104.22 | 106.53 | 101.57 | 103.80 | 103.80 | 0.51% | 440,445 |
| Jul 24, 2026 | 106.34 | 108.33 | 102.98 | 103.27 | 103.27 | -2.89% | 429,667 |
| Jul 23, 2026 | 98.85 | 107.20 | 98.61 | 106.34 | 106.34 | 7.50% | 796,805 |
| Jul 22, 2026 | 98.09 | 100.67 | 97.27 | 98.92 | 98.92 | 0.28% | 434,765 |
| Jul 21, 2026 | 95.52 | 99.77 | 95.26 | 98.64 | 98.64 | 4.13% | 836,113 |
| Jul 20, 2026 | 96.69 | 98.06 | 94.65 | 94.73 | 94.73 | -1.41% | 569,783 |
| Jul 17, 2026 | 93.12 | 99.16 | 92.34 | 96.08 | 96.08 | 0.08% | 1,456,893 |
| Jul 16, 2026 | 100.61 | 101.27 | 95.67 | 96.00 | 96.00 | -6.77% | 654,040 |
| Jul 15, 2026 | 102.15 | 105.03 | 100.88 | 102.97 | 102.97 | 2.64% | 674,436 |
| Jul 14, 2026 | 99.24 | 105.57 | 99.24 | 100.32 | 100.32 | 2.10% | 682,902 |
| Jul 13, 2026 | 105.98 | 106.44 | 96.50 | 98.26 | 98.26 | -9.00% | 712,350 |
| Jul 10, 2026 | 114.83 | 114.83 | 107.86 | 107.98 | 107.98 | -5.49% | 500,378 |
| Jul 9, 2026 | 114.51 | 115.54 | 113.46 | 114.25 | 114.25 | 1.64% | 323,226 |
| Jul 8, 2026 | 112.92 | 114.59 | 109.59 | 112.41 | 112.41 | -2.95% | 556,841 |
| Jul 7, 2026 | 122.11 | 123.31 | 114.34 | 115.83 | 115.83 | -5.88% | 519,535 |
| Jul 6, 2026 | 126.22 | 128.45 | 121.76 | 123.07 | 123.07 | -2.49% | 426,341 |
| Jul 2, 2026 | 124.67 | 127.81 | 122.63 | 126.21 | 126.21 | 2.57% | 595,327 |
| Jul 1, 2026 | 121.51 | 127.83 | 121.09 | 123.05 | 123.05 | 0.59% | 706,556 |
| Jun 30, 2026 | 111.57 | 122.64 | 110.36 | 122.33 | 122.33 | 10.99% | 967,293 |
| Jun 29, 2026 | 108.98 | 111.99 | 107.25 | 110.22 | 110.22 | 0.77% | 702,633 |
| Jun 26, 2026 | 105.37 | 110.53 | 102.95 | 109.38 | 109.38 | 3.61% | 3,026,158 |
| Jun 25, 2026 | 106.20 | 108.85 | 104.00 | 105.57 | 105.57 | 0.54% | 618,828 |
| Jun 24, 2026 | 110.87 | 110.98 | 104.52 | 105.00 | 105.00 | -5.29% | 635,138 |
| Jun 23, 2026 | 110.00 | 113.86 | 109.07 | 110.87 | 110.87 | -0.80% | 460,866 |
| Jun 22, 2026 | 115.00 | 116.25 | 110.08 | 111.76 | 111.76 | -1.89% | 506,370 |
| Jun 18, 2026 | 118.06 | 119.90 | 112.60 | 113.91 | 113.91 | -1.38% | 1,796,489 |
| Jun 17, 2026 | 111.69 | 116.18 | 109.16 | 115.50 | 115.50 | 2.72% | 643,413 |
| Jun 16, 2026 | 114.84 | 116.56 | 111.71 | 112.44 | 112.44 | -3.01% | 549,386 |
| Jun 15, 2026 | 121.01 | 122.17 | 115.47 | 115.93 | 115.93 | -3.63% | 884,201 |
| Jun 12, 2026 | 119.76 | 121.37 | 115.07 | 120.30 | 120.30 | 0.82% | 490,012 |
| Jun 11, 2026 | 108.89 | 119.87 | 108.76 | 119.32 | 119.32 | 11.71% | 807,810 |
| Jun 10, 2026 | 108.00 | 111.24 | 105.87 | 106.81 | 106.81 | -1.85% | 499,516 |
| Jun 9, 2026 | 111.71 | 114.54 | 102.32 | 108.82 | 108.82 | -1.91% | 685,647 |
| Jun 8, 2026 | 113.22 | 115.00 | 109.28 | 110.94 | 110.94 | -0.30% | 556,456 |
| Jun 5, 2026 | 117.37 | 117.37 | 108.45 | 111.27 | 111.27 | -5.56% | 907,878 |
| Jun 4, 2026 | 110.79 | 118.57 | 108.97 | 117.82 | 117.82 | 5.58% | 717,988 |
| Jun 3, 2026 | 111.75 | 113.35 | 108.23 | 111.59 | 111.59 | -1.13% | 1,257,687 |
| Jun 2, 2026 | 111.18 | 114.98 | 110.03 | 112.87 | 112.87 | 1.43% | 712,196 |
| Jun 1, 2026 | 112.64 | 112.89 | 107.64 | 111.28 | 111.28 | -0.38% | 779,746 |
| May 29, 2026 | 107.41 | 113.47 | 106.40 | 111.70 | 111.70 | 3.32% | 1,521,949 |
| May 28, 2026 | 97.73 | 108.40 | 97.56 | 108.11 | 108.11 | 11.33% | 790,418 |