Allegro Microsystems ALGM
NASDAQ ALGM
$36.31 +1.04 (+2.95%)
At close: Sep 11, 2026 · 4:00 PM EDT

Allegro Microsystems (ALGM) Price to Earnings (2020 - 2026)

Allegro Microsystems' (ALGM) quarterly Price to Earnings came in at 677.57 in Q2 2026, up 241.08% year-over-year from 198.65 in Q2 2025, and up 608.93% quarter-over-quarter from 133.14 in Q1 2026.

Analysis

Allegro Microsystems (ALGM) Price to Earnings (2020 - 2026) Analysis & Trends

Allegro Microsystems (ALGM) has reported Price to Earnings for 7 consecutive years, with 677.57 the latest figure, recorded in Q2 2026.

  • On a quarterly basis, Price to Earnings rose 241.08% year-over-year to 677.57 in Q2 2026; TTM through Jun 2026 was 974.36, a 1196.76% decrease from a year earlier, with the FY2026 full-year figure at 139.05, down 168.85% from the prior year.
  • Price to Earnings was 677.57 for Q2 2026 at Allegro Microsystems, up from 133.14 in the prior quarter.
  • Over five years, Price to Earnings peaked at 835.43 in Q3 2025 and troughed at 603.37 in Q4 2024.
  • A 5-year average of 100.98 and a median of 91.65 in 2022 frame the typical range for Price to Earnings.
  • Across the five-year window, Price to Earnings tumbled 444.89% in 2024 and jumped 727.85% in 2025, its largest moves.
  • Over 5 years, Price to Earnings stood at 89.68 in 2022, then soared by 95.08% to 174.95 in 2023, then plunged by 444.89% to 603.37 in 2024, then soared by 198.65% to 595.2 in 2025, then gained by 13.84% to 677.57 in 2026.
  • The last three Price to Earnings figures came in at 677.57 (Q2 2026), 133.14 (Q1 2026), and 595.2 (Q4 2025), per Business Quant data.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Nvidia 5,260.79 Bn 5,195.56 Bn 72.14 Bn
2 Broadcom 1,728.14 Bn 1,704.17 Bn 20.46 Bn
3 Advanced Micro Devices 842.32 Bn 829.21 Bn 6.20 Bn
4 Arm Holdings 280.94 Bn 277.05 Bn 1.25 Bn
5 Marvell Technology 207.04 Bn 203.10 Bn 1.46 Bn
6 Qualcomm 192.34 Bn 184.04 Bn 5.28 Bn
7 Monolithic Power Systems 60.66 Bn 59.25 Bn 541.07 Mn
8 Astera Labs 50.52 Bn 49.27 Bn 287.57 Mn
9 Credo Technology Group Holding 30.60 Bn 29.83 Bn 309.08 Mn
10 Allegro Microsystems 6.77 Bn 6.60 Bn 125.61 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 26, 2026 677.57
Mar 27, 2026 -133.14
Dec 26, 2025 595.20
Sep 26, 2025 835.43
Jun 27, 2025 -480.27
Mar 28, 2025 -149.94
Dec 27, 2024 -603.37
Sep 27, 2024 -133.06
Jun 28, 2024 -310.79
Mar 29, 2024 -202.74
Dec 29, 2023 174.95
Sep 29, 2023 93.61
Jun 30, 2023 142.61
Mar 31, 2023 420.27
Dec 23, 2022 89.68
Sep 23, 2022 81.59
Jun 24, 2022 398.42
Mar 25, 2022 321.53
Dec 24, 2021 198.53
Sep 24, 2021 196.65