Allegro MicroSystems Inc. (ALGM)
NASDAQ: ALGM
· Real-Time Price · USD
30.57
0.47 (1.56%)
At close: Sep 05, 2025, 3:59 PM
30.75
0.59%
After-hours: Sep 05, 2025, 07:10 PM EDT
ALGM Option Overview
Overview for all option chains of ALGM. As of September 06, 2025, ALGM options have an IV of 110.81% and an IV rank of 153.1%. The volume is 42 contracts, which is 3.51% of average daily volume of 1,198 contracts. The volume put-call ratio is 0.75, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
110.81%IV Rank
153.1%Historical Volatility
39.65%IV Low
47.83% on Mar 03, 2025IV High
88.96% on Jul 08, 2025Open Interest (OI)
Today's Open Interest
44,306Put-Call Ratio
6.24Put Open Interest
38,188Call Open Interest
6,118Open Interest Avg (30-day)
31,614Today vs Open Interest Avg (30-day)
140.15%Option Volume
Today's Volume
42Put-Call Ratio
0.75Put Volume
18Call Volume
24Volume Avg (30-day)
1,198Today vs Volume Avg (30-day)
3.51%Option Chain Statistics
This table provides a comprehensive overview of all ALGM options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 13 | 2 | 0.15 | 325 | 9,548 | 29.38 | 110.81% | 30 |
| Oct 17, 2025 | 7 | 5 | 0.71 | 63 | 24,491 | 388.75 | 53.97% | 32.5 |
| Nov 21, 2025 | 1 | 3 | 3 | 1,757 | 533 | 0.3 | 66.15% | 25 |
| Jan 16, 2026 | 0 | 1 | 0 | 2,945 | 2,851 | 0.97 | 55% | 22.5 |
| Feb 20, 2026 | 2 | 7 | 3.5 | 413 | 524 | 1.27 | 51.7% | 32.5 |
| Jan 15, 2027 | 0 | 0 | 0 | 426 | 52 | 0.12 | 53.18% | 17.5 |
| Dec 17, 2027 | 1 | 0 | 0 | 189 | 189 | 1 | 51.92% | 45 |