Mercury Systems, Inc. (MRCY) Stock Price History
Historical prices from 1998 to 2026
- 1M
- +4.4%
- 3M
- +49.4%
- YTD
- +52.3%
- 1Y
- +125.1%
- 3Y
- +50.7%
- 5Y
- +11.6%
Loading 10-year price history...
MRCY Historical Performance
MRCY Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- -22.9%
- 2003 annual price return
- -20.6%
- 2004 annual price return
- +16.7%
- 2005 annual price return
- -30.3%
- 2006 annual price return
- -34.0%
- 2007 annual price return
- +19.5%
- 2008 annual price return
- -60.0%
- 2009 annual price return
- +65.6%
- 2010 annual price return
- +57.6%
- 2011 annual price return
- -29.3%
- 2012 annual price return
- -32.8%
- 2013 annual price return
- +17.6%
- 2014 annual price return
- +26.5%
- 2015 annual price return
- +36.1%
- 2016 annual price return
- +67.6%
- 2017 annual price return
- +71.2%
- 2018 annual price return
- -5.8%
- 2019 annual price return
- +51.3%
- 2020 annual price return
- +24.0%
- 2021 annual price return
- -34.8%
- 2022 annual price return
- -21.2%
- 2023 annual price return
- -17.9%
- 2024 annual price return
- +16.5%
- 2025 annual price return
- +72.5%
- 2026 annual price return
- +17.1%
MRCY Stock Price Trajectory (1998–2026)
As of July 8, 2026, Mercury Systems, Inc. (MRCY) trades at $115.83, representing a +125.1% return over the past year. The stock has delivered a +73.5% total return over five years (+11.6% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $128.45 on July 6, 2026. From this peak, MRCY has corrected -9.8%, currently trading 35% above its 200-day moving average, indicating continued institutional support.
When compared to Industrials sector peers KTOS (+12.4% 1Y), CW (+56.0% 1Y), and DRS (-3.6% 1Y), MRCY has outperformed the peer group average. Compare MRCY vs KTOS →
MRCY Historical Price Data · from 1998
Rows 1–50 of 7,152| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 122.11 | 123.31 | 114.36 | 115.83 | 512K | -5.88% |
| 2026-07-06 | 125.59 | 128.45 | 121.75 | 123.07 | 422K | -2.49% |
| 2026-07-02 | 124.90 | 127.81 | 122.69 | 126.21 | 594K | +2.57% |
| 2026-07-01 | 121.78 | 127.83 | 121.39 | 123.05 | 692K | +0.59% |
| 2026-06-30 | 111.56 | 122.61 | 110.36 | 122.33 | 957K | +10.99% |
| 2026-06-29 | 108.98 | 111.99 | 108.98 | 110.22 | 652K | +0.77% |
| 2026-06-26 | 105.37 | 110.50 | 102.95 | 109.38 | 0 | +3.61% |
| 2026-06-25 | 106.20 | 108.85 | 104.00 | 105.57 | 562K | +0.54% |
| 2026-06-24 | 110.87 | 110.97 | 104.52 | 105.00 | 485K | -5.27% |
| 2026-06-23 | 110.75 | 113.86 | 109.07 | 110.84 | 412K | -0.82% |
| 2026-06-22 | 114.54 | 116.25 | 110.08 | 111.76 | 459K | -1.89% |
| 2026-06-18 | 118.07 | 119.90 | 112.60 | 113.91 | 1.52M | -1.38% |
| 2026-06-17 | 113.41 | 116.18 | 109.16 | 115.50 | 633K | +2.72% |
| 2026-06-16 | 114.84 | 116.56 | 111.71 | 112.44 | 527K | -3.01% |
| 2026-06-15 | 121.01 | 122.17 | 115.47 | 115.93 | 249K | -3.63% |
| 2026-06-12 | 119.32 | 121.37 | 115.07 | 120.30 | 455K | +0.82% |
| 2026-06-11 | 108.89 | 119.87 | 108.76 | 119.32 | 807K | +11.71% |
| 2026-06-10 | 108.50 | 111.24 | 105.87 | 106.81 | 498K | -1.85% |
| 2026-06-09 | 111.71 | 114.54 | 102.41 | 108.82 | 685K | -1.91% |
| 2026-06-08 | 113.18 | 115.00 | 109.28 | 110.94 | 556K | -0.30% |
| 2026-06-05 | 117.82 | 117.82 | 108.50 | 111.27 | 896K | -5.56% |
| 2026-06-04 | 110.79 | 118.57 | 108.97 | 117.82 | 705K | +5.58% |
| 2026-06-03 | 111.41 | 113.34 | 108.23 | 111.59 | 1.24M | -1.13% |
| 2026-06-02 | 111.18 | 114.98 | 110.03 | 112.87 | 690K | +1.43% |
| 2026-06-01 | 111.15 | 112.89 | 107.64 | 111.28 | 830K | -0.38% |
| 2026-05-29 | 107.41 | 113.47 | 106.49 | 111.70 | 985K | +3.32% |
| 2026-05-28 | 97.73 | 108.40 | 97.56 | 108.11 | 770K | +11.33% |
| 2026-05-27 | 100.48 | 100.81 | 96.86 | 97.11 | 381K | -2.23% |
| 2026-05-26 | 100.00 | 101.69 | 97.98 | 99.32 | 532K | +0.78% |
| 2026-05-22 | 97.81 | 98.74 | 96.06 | 98.55 | 349K | +2.27% |
| 2026-05-21 | 93.54 | 96.65 | 91.92 | 96.36 | 424K | +1.63% |
| 2026-05-20 | 93.87 | 96.19 | 93.16 | 94.81 | 443K | +2.17% |
| 2026-05-19 | 92.75 | 94.67 | 90.28 | 92.80 | 432K | -0.63% |
| 2026-05-18 | 92.88 | 93.80 | 91.69 | 93.39 | 457K | +1.48% |
| 2026-05-15 | 92.86 | 94.00 | 90.81 | 92.03 | 432K | -2.66% |
| 2026-05-14 | 93.00 | 94.66 | 91.39 | 94.55 | 332K | +2.21% |
| 2026-05-13 | 91.79 | 92.64 | 88.12 | 92.50 | 401K | +0.19% |
| 2026-05-12 | 91.10 | 92.57 | 88.08 | 92.32 | 423K | +0.40% |
| 2026-05-11 | 89.84 | 92.81 | 89.12 | 91.95 | 502K | +1.78% |
| 2026-05-08 | 89.29 | 91.97 | 88.70 | 90.34 | 660K | +2.59% |
| 2026-05-07 | 92.99 | 92.99 | 86.37 | 88.06 | 928K | -3.93% |
| 2026-05-06 | 86.80 | 91.92 | 80.78 | 91.66 | 1.44M | +10.49% |
| 2026-05-05 | 79.68 | 84.17 | 78.68 | 82.96 | 779K | +5.64% |
| 2026-05-04 | 78.49 | 79.97 | 77.64 | 78.53 | 410K | -0.03% |
| 2026-05-01 | 79.73 | 79.73 | 76.91 | 78.55 | 268K | -0.46% |
| 2026-04-30 | 74.94 | 79.30 | 74.94 | 78.91 | 290K | +5.57% |
| 2026-04-29 | 76.25 | 77.42 | 73.47 | 74.75 | 397K | -2.44% |
| 2026-04-28 | 77.55 | 77.67 | 74.74 | 76.62 | 426K | -0.57% |
| 2026-04-27 | 78.14 | 79.36 | 76.97 | 77.06 | 335K | -1.19% |
| 2026-04-24 | 78.05 | 78.46 | 75.82 | 77.99 | 451K | -1.17% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
MRCY — Frequently Asked Questions
Quick answers to the most common questions about buying MRCY stock.
How has MRCY stock performed recently?
MRCY returned +125.1% over the past year, beating its 5-year annualized CAGR of +11.6%. The stock trades above its 200-day moving average, confirming the uptrend.
What is MRCY's all-time high price?
Mercury Systems, Inc. reached $128.45 on 2026-07-06. The 52-week high is $128.45. Current 1-year return of +125.1% places the stock closer to historical peaks.
Where can I download MRCY historical price data?
This page provides MRCY daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1998-2026, downloadable in CSV format.