Options Chain for ALLEGRO MICROSYSTEMS INC COM (ALGM) - $28.32 as of 10/3/2025 8:52:21 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 24.40 | 27.90 | 26.15 | % | 10.46 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 5.00 | 22.00 | 25.40 | 23.70 | % | 4.74 | 0 | 0 | 5.74 | 1.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 7.50 | 19.10 | 22.90 | 21.00 | % | 2.80 | 0 | 0 | 4.25 | 1.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 10.00 | 17.40 | 20.40 | 18.90 | % | 1.89 | 0 | 0 | 3.37 | 1.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 12.50 | 14.90 | 17.90 | 16.40 | 7.70 | 0.00 | 0.00% | 1.31 | 0 | 7 | 2.74 | 1.00 | 0.00 | 0.00 | 4/16/2025 | 10/3/2025 3:59:52 PM EST |
| 15.00 | 12.40 | 15.40 | 13.90 | 7.00 | 0.00 | 0.00% | 0.93 | 0 | 7 | 2.25 | 1.00 | 0.00 | 0.00 | 5/8/2025 | 10/3/2025 3:59:52 PM EST |
| 17.50 | 10.00 | 12.90 | 11.45 | 6.60 | 0.00 | 0.00% | 0.65 | 0 | 17 | 1.84 | 0.99 | 0.00 | 0.00 | 5/9/2025 | 10/3/2025 3:59:52 PM EST |
| 20.00 | 8.30 | 8.90 | 8.60 | 10.40 | 0.00 | 0.00% | 0.43 | 0 | 105 | 1.18 | 0.96 | 0.01 | -0.01 | 9/4/2025 | 10/3/2025 3:59:52 PM EST |
| 22.50 | 6.20 | 6.40 | 6.30 | 6.00 | 0.00 | 0.00% | 0.28 | 0 | 145 | 0.57 | 0.90 | 0.03 | -0.01 | 10/2/2025 | 10/3/2025 3:59:52 PM EST |
| 25.00 | 4.10 | 4.40 | 4.25 | 7.00 | 0.00 | 0.00% | 0.17 | 0 | 53 | 0.54 | 0.77 | 0.05 | -0.02 | 8/15/2025 | 10/3/2025 3:59:52 PM EST |
| 27.50 | 2.60 | 2.75 | 2.68 | 3.17 | 0.00 | 0.00% | 0.10 | 0 | 183 | 0.53 | 0.61 | 0.07 | -0.02 | 10/1/2025 | 10/3/2025 3:59:52 PM EST |
| 30.00 | 1.55 | 1.65 | 1.60 | 1.74 | +0.04 | +2.36% | 0.05 | 2 | 65 | 0.54 | 0.43 | 0.07 | -0.02 | 10/3/2025 | 10/3/2025 3:59:52 PM EST |
| 32.50 | 0.80 | 0.95 | 0.88 | 1.00 | 0.00 | 0.00% | 0.03 | 2 | 59 | 0.53 | 0.28 | 0.06 | -0.02 | 10/3/2025 | 10/3/2025 3:59:52 PM EST |
| 35.00 | 0.40 | 0.55 | 0.48 | 0.55 | +0.05 | +10.00% | 0.01 | 1 | 90 | 0.54 | 0.17 | 0.05 | -0.02 | 10/3/2025 | 10/3/2025 3:59:52 PM EST |
| 37.50 | 0.20 | 0.30 | 0.25 | 0.30 | -0.09 | -23.08% | 0.01 | 4 | 291 | 0.55 | 0.10 | 0.03 | -0.01 | 10/3/2025 | 10/3/2025 3:59:52 PM EST |
| 40.00 | 0.10 | 0.20 | 0.15 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 570 | 0.55 | 0.06 | 0.02 | -0.01 | 9/26/2025 | 10/3/2025 3:59:52 PM EST |
| 42.50 | 0.00 | 1.15 | 0.58 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 69 | 1.10 | 0.03 | 0.01 | 0.00 | 9/24/2025 | 10/3/2025 3:59:52 PM EST |
| 45.00 | 0.00 | 0.50 | 0.25 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 25 | 0.93 | 0.01 | 0.01 | 0.00 | 8/19/2025 | 10/3/2025 3:59:52 PM EST |
| 47.50 | 0.00 | 1.25 | 0.63 | % | 0.01 | 0 | 0 | 1.31 | 0.01 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 50.00 | 0.00 | 1.45 | 0.73 | 0.11 | 0.00 | 0.00% | 0.01 | 0 | 138 | 1.45 | 0.00 | 0.00 | 0.00 | 9/24/2025 | 10/3/2025 3:59:52 PM EST |
| 55.00 | 0.00 | 1.45 | 0.73 | % | 0.01 | 0 | 0 | 1.59 | 0.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 3.12 | 0.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 5.00 | 0.00 | 1.40 | 0.70 | % | 0.14 | 0 | 0 | 4.81 | 0.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 7.50 | 0.00 | 1.70 | 0.85 | % | 0.11 | 0 | 0 | 3.92 | 0.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 10.00 | 0.00 | 1.65 | 0.83 | % | 0.08 | 0 | 0 | 3.08 | 0.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 12.50 | 0.00 | 1.40 | 0.70 | % | 0.06 | 0 | 0 | 2.36 | 0.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 15.00 | 0.00 | 0.15 | 0.08 | 1.00 | 0.00 | 0.00% | 0.01 | 0 | 8 | 1.04 | 0.00 | 0.00 | 0.00 | 5/8/2025 | 10/3/2025 3:59:52 PM EST |
| 17.50 | 0.00 | 1.20 | 0.60 | 0.70 | 0.00 | 0.00% | 0.03 | 0 | 60 | 1.48 | -0.01 | 0.00 | 0.00 | 5/15/2025 | 10/3/2025 3:59:52 PM EST |
| 20.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 54 | 0.57 | -0.04 | 0.01 | -0.01 | 9/30/2025 | 10/3/2025 3:59:52 PM EST |
| 22.50 | 0.25 | 0.40 | 0.33 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 25,597 | 0.55 | -0.10 | 0.03 | -0.01 | 10/2/2025 | 10/3/2025 3:59:52 PM EST |
| 25.00 | 0.70 | 0.90 | 0.80 | 0.75 | 0.00 | 0.00% | 0.03 | 3 | 69 | 0.54 | -0.23 | 0.05 | -0.02 | 10/3/2025 | 10/3/2025 3:59:52 PM EST |
| 27.50 | 1.60 | 1.80 | 1.70 | 1.55 | -0.10 | -6.07% | 0.06 | 2 | 39 | 0.53 | -0.39 | 0.07 | -0.02 | 10/3/2025 | 10/3/2025 3:59:52 PM EST |
| 30.00 | 3.00 | 3.20 | 3.10 | 3.20 | 0.00 | 0.00% | 0.10 | 1 | 79 | 0.53 | -0.57 | 0.07 | -0.02 | 10/3/2025 | 10/3/2025 3:59:52 PM EST |
| 32.50 | 4.80 | 5.10 | 4.95 | 3.70 | 0.00 | 0.00% | 0.15 | 0 | 119 | 0.54 | -0.72 | 0.06 | -0.02 | 9/25/2025 | 10/3/2025 3:59:52 PM EST |
| 35.00 | 6.90 | 7.20 | 7.05 | 4.50 | 0.00 | 0.00% | 0.20 | 0 | 88 | 0.54 | -0.83 | 0.05 | -0.02 | 9/18/2025 | 10/3/2025 3:59:52 PM EST |
| 37.50 | 8.30 | 9.90 | 9.10 | 7.55 | 0.00 | 0.00% | 0.24 | 0 | 6 | 0.79 | -0.90 | 0.03 | -0.01 | 9/5/2025 | 10/3/2025 3:59:52 PM EST |
| 40.00 | 10.80 | 12.70 | 11.75 | 6.90 | 0.00 | 0.00% | 0.29 | 0 | 17 | 1.00 | -0.94 | 0.02 | -0.01 | 7/16/2025 | 10/3/2025 3:59:52 PM EST |
| 42.50 | 12.20 | 15.40 | 13.80 | 7.90 | 0.00 | 0.00% | 0.32 | 0 | 12 | 1.17 | -0.97 | 0.01 | 0.00 | 7/11/2025 | 10/3/2025 3:59:52 PM EST |
| 45.00 | 15.70 | 18.80 | 17.25 | % | 0.38 | 0 | 0 | 1.53 | -0.99 | 0.01 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 47.50 | 18.80 | 21.20 | 20.00 | % | 0.42 | 0 | 0 | 1.60 | -0.99 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 50.00 | 20.80 | 23.00 | 21.90 | % | 0.44 | 0 | 0 | 1.47 | -1.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST | |||
| 55.00 | 26.00 | 27.90 | 26.95 | % | 0.49 | 0 | 0 | 1.58 | -1.00 | 0.00 | 0.00 | 10/3/2025 3:59:52 PM EST |