As of 2026-03-21, the Relative Valuation of Allegro Microsystems Inc (ALGM) is (2.37) USD. This relative valuation is based on P/E multiples. With the latest stock price at 29.95 USD, the upside of Allegro Microsystems Inc based on Relative Valuation is -107.9%.
The range of the Relative Valuation is (2.44) - (2.78) USD.
Note: valuation result may not be accurate due to the company's negative earnings.
| Range | Selected | |
| Trailing P/E multiples | 34.2x - 39.0x | 35.0x |
| Forward P/E multiples | 30.5x - 38.9x | 31.5x |
| Fair Price | (2.44) - (2.78) | (2.37) |
| Upside | -108.1% - -109.3% | -107.9% |
| Date | P/E |
| 2026-03-18 | -442.15 |
| 2026-03-17 | -449.72 |
| 2026-03-16 | -440.18 |
| 2026-03-13 | -436.68 |
| 2026-03-12 | -437.10 |
| 2026-03-11 | -463.75 |
| 2026-03-10 | -465.29 |
| 2026-03-09 | -461.09 |
| 2026-03-06 | -447.90 |
| 2026-03-05 | -459.82 |
| 2026-03-04 | -477.92 |
| 2026-03-03 | -487.04 |
| 2026-03-02 | -513.27 |
| 2026-02-27 | -511.59 |
| 2026-02-26 | -515.79 |
| 2026-02-25 | -534.73 |
| 2026-02-24 | -547.64 |
| 2026-02-23 | -539.78 |
| 2026-02-20 | -546.09 |
| 2026-02-19 | -508.64 |
| 2026-02-18 | -541.32 |
| 2026-02-17 | -584.81 |
| 2026-02-13 | -594.49 |
| 2026-02-12 | -586.77 |
| 2026-02-11 | -600.52 |
| 2026-02-10 | -583.69 |
| 2026-02-09 | -589.02 |
| 2026-02-06 | -583.13 |
| 2026-02-05 | -541.74 |
| 2026-02-04 | -535.85 |
| 2026-02-03 | -545.53 |
| 2026-02-02 | -525.05 |
| 2026-01-30 | -517.76 |
| 2026-01-29 | -532.77 |
| 2026-01-28 | -484.65 |
| 2026-01-27 | -458.14 |
| 2026-01-26 | -455.76 |
| 2026-01-23 | -462.77 |
| 2026-01-22 | -474.27 |
| 2026-01-21 | -476.80 |
| 2026-01-20 | -462.49 |
| 2026-01-16 | -467.82 |
| 2026-01-15 | -458.56 |
| 2026-01-14 | -452.39 |
| 2026-01-13 | -431.77 |
| 2026-01-12 | -423.21 |
| 2026-01-09 | -438.92 |
| 2026-01-08 | -439.06 |
| 2026-01-07 | -429.80 |
| 2026-01-06 | -442.29 |