Mercury Systems (MRCY) Tax Rate (2010 - 2026)

Mercury Systems (MRCY) reported Tax Rate of 6.48% for Q1 2026, down 1861.0% on a YoY basis from 0.37% in Q1 2025, and down 147.82% sequentially from 13.54% in Q4 2025.

Mercury Systems (MRCY) Tax Rate (2010 - 2026) Analysis & Trends

Mercury Systems (MRCY) has 17 years of Tax Rate data on file, last reported at 6.48% in Q1 2026.

  • For the quarter ending Q1 2026, Tax Rate fell 1861.0% year-over-year to 6.48%; the trailing twelve-month figure through Mar 2026 stood at 21.07% (down 488.0% YoY), and the FY2025 full-year result was 24.83%, down 245.0% from the prior year.
  • Tax Rate fell to 6.48% in Q1 2026, from 13.54% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 197.47% in Q1 2023 to a low of 6.48% in Q1 2026.
  • A 5-year average of 31.57% and a median of 24.2% in 2024 frame the typical range for Tax Rate.
  • Across the five-year window, Tax Rate surged 16379 bps in 2023 and slumped 17537 bps in 2024, its largest moves.
  • Tracing MRCY's Tax Rate over 5 years: stood at 16.46% in 2022, then soared by 73 bps to 28.47% in 2023, then slipped by 3 bps to 27.67% in 2024, then slumped by 51 bps to 13.54% in 2025, then sank by 148 bps to 6.48% in 2026.
  • Business Quant data shows MRCY's Tax Rate at 6.48% in Q1 2026, 13.54% in Q4 2025, and 24.32% in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 General Electric 374.10 Bn 364.75 Bn -3.10 Bn 14.53%
2 Rtx 290.22 Bn 281.92 Bn 9.91 Bn 17.98%
3 Boeing 168.50 Bn 148.47 Bn 2.41 Bn -17.26%
4 Lockheed Martin 133.34 Bn 129.55 Bn 2.45 Bn 15.70%
5 Howmet Aerospace 113.40 Bn 110.96 Bn 854.00 Mn 18.08%
6 General Dynamics 103.29 Bn 98.96 Bn 6.76 Bn 17.56%
7 Northrop Grumman 76.60 Bn 74.29 Bn 3.72 Bn 6.34%
8 TransDigm 73.05 Bn 69.17 Bn 1.51 Bn 23.43%
9 L3Harris Technologies 51.78 Bn 51.19 Bn 1.40 Bn 13.07%
10 Mercury Systems 5.76 Bn 5.43 Bn 69.05 Mn -6.48%

Historic Data

Download Data
DateValue
Mar 27, 2026 -6.48%
Mar 27, 2026 -6.48%
Mar 27, 2026 -6.48%
Dec 26, 2025 13.54%
Dec 26, 2025 13.54%
Dec 26, 2025 13.54%
Sep 26, 2025 24.32%
Sep 26, 2025 24.32%
Sep 26, 2025 24.32%
Jun 27, 2025 13.00%
Jun 27, 2025 13.00%
Jun 27, 2025 13.00%
Mar 28, 2025 12.14%
Mar 28, 2025 12.14%
Mar 28, 2025 12.14%
Dec 27, 2024 27.67%
Dec 27, 2024 27.67%
Dec 27, 2024 27.67%
Sep 27, 2024 24.20%
Sep 27, 2024 24.20%