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

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

  • Quarterly Tax Rate fell 1861.0% year-over-year to 6.48% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 21.07% (down 488.0% YoY) and the FY2025 annual result came in at 24.83%, down 245.0% from the prior year.
  • Tax Rate fell to 6.48% in Q1 2026 per MRCY's latest filing, from 13.54% in the prior quarter.
  • The five-year high for Tax Rate was 197.47% in Q1 2023, with the low at 6.48% in Q1 2026.
  • Average Tax Rate over 5 years is 31.57%, with a median of 24.2% recorded in 2024.
  • Year-over-year, Tax Rate soared 16379 bps in 2023 and slumped 17537 bps in 2024.
  • Mercury Systems' Tax Rate stood at 16.46% in 2022, then jumped by 73 bps to 28.47% in 2023, then retreated 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 Boeing 1,106.33 Bn 1,085.43 Bn 2.55 Bn 126.92%
2 Rtx 258.51 Bn 253.40 Bn 9.08 Bn 14.40%
3 General Dynamics 174.86 Bn 171.21 Bn 9.09 Bn 17.82%
4 Lockheed Martin 119.99 Bn 118.10 Bn 2.08 Bn 16.12%
5 Howmet Aerospace 107.26 Bn 104.82 Bn 854.00 Mn 18.08%
6 TransDigm 76.18 Bn 72.30 Bn 1.51 Bn 23.43%
7 Northrop Grumman 73.88 Bn 71.79 Bn 3.45 Bn 15.05%
8 Rocket Lab 60.59 Bn 59.31 Bn 76.49 Mn 3.83%
9 L3Harris Technologies 54.60 Bn 54.60 Bn 1.40 Bn 13.07%
10 Mercury Systems 7.31 Bn 6.98 Bn 69.05 Mn -6.48%

Historic Data

Download Data
DateValue
Mar 27, 2026 -6.48%
Mar 27, 2026 -6.48%
Dec 26, 2025 13.54%
Dec 26, 2025 13.54%
Sep 26, 2025 24.32%
Sep 26, 2025 24.32%
Jun 27, 2025 13.00%
Jun 27, 2025 13.00%
Mar 28, 2025 12.14%
Mar 28, 2025 12.14%
Dec 27, 2024 27.67%
Dec 27, 2024 27.67%
Sep 27, 2024 24.20%
Sep 27, 2024 24.20%
Jun 28, 2024 42.06%
Jun 28, 2024 42.06%
Mar 29, 2024 22.10%
Mar 29, 2024 22.10%
Dec 29, 2023 28.47%
Dec 29, 2023 28.47%