Mks (MKSI) Tax Rate (2009 - 2026)

Mks (MKSI) posted Tax Rate of 17.65% for Q1 2026, up 187.25% sequentially from 20.22% in Q4 2025, and up 578.0% YoY from 2.6% in Q1 2025.

Mks (MKSI) Tax Rate (2009 - 2026) Analysis & Trends

Mks has reported Tax Rate for 18 years, with the latest figure at 17.65% in Q1 2026.

Quarterly Tax Rate rose 578.0% year-over-year to 17.65% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 5.76% (down 9333.0% YoY) and the FY2025 annual result came in at 2.96%, down 11704.0% from the prior year.
Tax Rate advanced to 17.65% in Q1 2026 per MKSI's latest filing, from 20.22% in the prior quarter.
Over five years, Tax Rate peaked at 268.75% in Q4 2024 and troughed at 77.27% in Q3 2023.
A 5-year average of 26.87% and a median of 16.37% in 2022 frame the typical range for Tax Rate.
The sharpest annual moves came in 2024 and 2025: Tax Rate soared 23596 bps in 2024, then tumbled 28897 bps in 2025.
Over 5 years, Tax Rate stood at 18.18% in 2022, then soared by 80 bps to 32.79% in 2023, then jumped by 720 bps to 268.75% in 2024, then plunged by 108 bps to 20.22% in 2025, then soared by 187 bps to 17.65% in 2026.
According to Business Quant data, Tax Rate over the past three periods registered 17.65%, 20.22%, and 11.9% for Q1 2026, Q4 2025, and Q3 2025 respectively.

#	Company	Market Cap	Enterprise Value	Gross Profit (Qtr)	Tax Rate (Qtr)
1	Garmin	56.90 Bn	54.24 Bn	1.26 Bn	16.76%
2	Keysight Technologies	53.99 Bn	51.57 Bn	1.18 Bn	16.51%
3	Coherent	51.17 Bn	49.18 Bn	787.08 Mn	15.19%
4	Teledyne Technologies	29.38 Bn	29.04 Bn	738.10 Mn	21.66%
5	Mks	18.84 Bn	18.23 Bn	595.00 Mn	17.84%
6	Fortive	18.30 Bn	17.93 Bn	695.30 Mn	12.37%
7	Trimble	14.04 Bn	13.83 Bn	674.90 Mn	-6.05%
8	Cognex	10.12 Bn	9.71 Bn	205.77 Mn	18.53%
9	Esco Technologies	7.42 Bn	7.35 Bn	141.52 Mn	20.07%
10	Sensata Technologies Holding	6.22 Bn	5.82 Bn	301.80 Mn	22.87%

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