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$28.48
−8.85%DelayedDelayed 15 minutes · Source: ViewTrade · 5 Nov 2026, 20:38 IST · A quote does not mean the product is available to trade on your account.
In brief
Questions investors ask
Quotes run fifteen minutes behind.
1 month: −19.4% (SPY −1.6%, XLK −12.6%). 3 months: −25.2% (SPY −0.4%, XLK −5.1%). 1 year: +13.9% (SPY +13.6%, XLK +20.1%). Price change to the 4 Nov 2026 close; dividends excluded.
Daily closes, split-adjusted: ALGM, SPY and XLK · as of 4 Nov 2026
The 4 Nov 2026 close of $31.25 was 10.3% below its 50-day average ($34.83) and 23.5% below its 200-day average ($40.83). It has closed below the 200-day for 55 sessions, since 19 Aug 2026. The 50-day average crossed below the 200-day on 24 Sep 2026, 29 sessions ago.
Daily closes, split-adjusted; 50- and 200-session simple averages · as of 4 Nov 2026
Closed at $31.25 on 4 Nov 2026: 56.5% below the 52-week high of $71.77 (30 Jun 2026) and 39.4% above the low of $22.41 (21 Nov 2025).
Daily price bars, split-adjusted · as of 4 Nov 2026
10.4M shares were sold short at the 15 Oct 2026 settlement, 5.6% of the 186.5M shares outstanding; covering them would take 3.4 days of average volume. Short interest is reported twice a month, on a lag.
Exchange short-interest filing · as of 15 Oct 2026
Price return, split-adjusted
At the 4 Nov 2026 close
Allegro Microsystems Inc is a designer, developer, fabless manufacturer, and marketer of sensor ICs and application-specific analog power ICs for automotive and industrial markets. Its Sensor IC allows customers to precisely measure motion, speed, position, and current, and Power ICs include high-temperature and high-voltage capable motor drivers, power management, and LED driver ICs. Its products are divided into three categories: SENSE, which includes Current Sensors, Switches, and Latches, and Interface ICs among others; REGULATE, which includes Regulators, ClearPower Modules, and LED Drivers; and DRIVE, which includes BLDC Drivers, Brush DC, and others. Product-wise, the firm derives the majority of its revenue from sales of Magnetic sensors.
June 29, 2026
+14.65%April 9, 2025
+22.72%March 3, 2025
+14.89%