As of 2026-03-23, the EV/EBITDA ratio of MKS Instruments Inc (MKSI) is 21.10. EV/EBITDA ratio is calculated by dividing the enterprise value by the TTM EBITDA. MKSI's latest enterprise value is 18,800.49 mil USD. MKSI's TTM EBITDA according to its financial statements is 891.00 mil USD. Dividing these 2 quantities gives us the above MKSI EV/EBITDA ratio.
| Range | Selected | |
| Trailing P/E multiples | 19.7x - 25.3x | 20.6x |
| Forward P/E multiples | 30.4x - 41.5x | 36.2x |
| Fair Price | 208.84 - 446.95 | 302.08 |
| Upside | -8.1% - 96.8% | 33.0% |
| Date | EV/EBITDA |
| 2026-03-20 | 21.10 |
| 2026-03-19 | 21.83 |
| 2026-03-18 | 21.57 |
| 2026-03-17 | 21.23 |
| 2026-03-16 | 20.71 |
| 2026-03-13 | 20.07 |
| 2026-03-12 | 20.07 |
| 2026-03-11 | 20.88 |
| 2026-03-10 | 20.96 |
| 2026-03-09 | 20.44 |
| 2026-03-06 | 19.81 |
| 2026-03-05 | 21.35 |
| 2026-03-04 | 21.71 |
| 2026-03-03 | 21.51 |
| 2026-03-02 | 22.39 |
| 2026-02-27 | 22.41 |
| 2026-02-26 | 22.43 |
| 2026-02-25 | 23.27 |
| 2026-02-24 | 22.93 |
| 2026-02-23 | 23.11 |
| 2026-02-20 | 23.53 |
| 2026-02-19 | 22.76 |
| 2026-02-18 | 22.85 |
| 2026-02-17 | 23.80 |
| 2026-02-13 | 23.64 |
| 2026-02-12 | 22.78 |
| 2026-02-11 | 23.51 |
| 2026-02-10 | 23.02 |
| 2026-02-09 | 22.87 |
| 2026-02-06 | 22.30 |
| 2026-02-05 | 21.08 |
| 2026-02-04 | 20.56 |
| 2026-02-03 | 21.29 |
| 2026-02-02 | 21.59 |
| 2026-01-30 | 21.73 |
| 2026-01-29 | 22.36 |
| 2026-01-28 | 21.77 |
| 2026-01-27 | 21.29 |
| 2026-01-26 | 20.46 |
| 2026-01-23 | 20.34 |
| 2026-01-22 | 20.79 |
| 2026-01-21 | 20.62 |
| 2026-01-20 | 19.86 |
| 2026-01-16 | 19.35 |
| 2026-01-15 | 19.45 |
| 2026-01-14 | 18.32 |
| 2026-01-13 | 18.55 |
| 2026-01-12 | 17.99 |
| 2026-01-09 | 18.00 |
| 2026-01-08 | 17.47 |