Options Chain for PROTO LABS INC COM (PRLB) - $77.64 as of 10/30/2026 11:22:16 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 27.60 | 30.40 | 29.00 | % | 0.72 | 0 | 0 | 2.03 | 1.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 45.00 | 22.60 | 26.10 | 24.35 | % | 0.54 | 0 | 0 | 1.90 | 1.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 50.00 | 17.10 | 20.00 | 18.55 | % | 0.37 | 0 | 0 | 1.24 | 1.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 55.00 | 12.80 | 15.40 | 14.10 | % | 0.26 | 0 | 0 | 1.07 | 1.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 60.00 | 8.00 | 10.80 | 9.40 | 10.40 | % | 0.16 | 4 | 0 | 0.87 | 0.93 | 0.02 | -0.02 | 10/30/2026 | 10/30/2026 3:59:57 PM EST | |
| 65.00 | 5.10 | 6.00 | 5.55 | 5.67 | -15.66 | -73.42% | 0.09 | 1 | 1 | 0.52 | 0.72 | 0.05 | -0.05 | 10/30/2026 | 10/30/2026 3:59:57 PM EST |
| 70.00 | 1.40 | 3.80 | 2.60 | 2.00 | % | 0.04 | 9 | 0 | 0.48 | 0.46 | 0.05 | -0.07 | 10/30/2026 | 10/30/2026 3:59:57 PM EST | |
| 75.00 | 0.65 | 1.85 | 1.25 | 0.45 | -4.80 | -91.43% | 0.02 | 1 | 1 | 0.51 | 0.26 | 0.04 | -0.06 | 10/30/2026 | 10/30/2026 3:59:57 PM EST |
| 80.00 | 0.10 | 1.25 | 0.68 | 1.48 | -0.97 | -39.60% | 0.01 | 3 | 7 | 0.53 | 0.13 | 0.02 | -0.04 | 10/30/2026 | 10/30/2026 3:59:57 PM EST |
| 85.00 | 0.00 | 2.60 | 1.30 | 1.10 | -0.74 | -40.22% | 0.02 | 1 | 7 | 1.14 | 0.05 | 0.01 | -0.02 | 10/30/2026 | 10/30/2026 3:59:57 PM EST |
| 90.00 | 0.00 | 0.75 | 0.38 | 0.73 | -0.32 | -30.48% | 0.00 | 1 | 12 | 0.69 | 0.02 | 0.01 | -0.01 | 10/30/2026 | 10/30/2026 3:59:57 PM EST |
| 95.00 | 0.00 | 0.75 | 0.38 | 3.20 | 0.00 | 0.00% | 0.00 | 0 | 164 | 0.99 | 0.01 | 0.00 | 0.00 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |
| 100.00 | 0.00 | 1.75 | 0.88 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 77 | 1.38 | 0.00 | 0.00 | 0.00 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |
| 105.00 | 0.00 | 2.15 | 1.08 | 0.05 | -0.15 | -75.00% | 0.01 | 10 | 63 | 1.59 | 0.00 | 0.00 | 0.00 | 10/30/2026 | 10/30/2026 3:59:57 PM EST |
| 110.00 | 0.00 | 2.15 | 1.08 | 1.15 | 0.00 | 0.00% | 0.01 | 0 | 3 | 1.70 | 0.00 | 0.00 | 0.00 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |
| 115.00 | 0.00 | 2.00 | 1.00 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 8 | 1.76 | 0.00 | 0.00 | 0.00 | 10/19/2026 | 10/30/2026 3:59:57 PM EST |
| 120.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.89 | 0.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 125.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.98 | 0.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 130.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 2.07 | 0.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 2.20 | 0.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 45.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.83 | 0.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 50.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.50 | 0.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 55.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.18 | 0.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 60.00 | 0.05 | 2.15 | 1.10 | 0.25 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.59 | -0.07 | 0.02 | -0.02 | 10/15/2026 | 10/30/2026 3:59:57 PM EST |
| 65.00 | 0.20 | 2.60 | 1.40 | % | 0.02 | 0 | 0 | 0.43 | -0.28 | 0.05 | -0.05 | 10/30/2026 3:59:57 PM EST | |||
| 70.00 | 3.20 | 4.60 | 3.90 | 2.50 | +1.50 | +150.00% | 0.06 | 1 | 2 | 0.49 | -0.54 | 0.05 | -0.07 | 10/30/2026 | 10/30/2026 3:59:57 PM EST |
| 75.00 | 6.80 | 8.40 | 7.60 | 2.10 | 0.00 | 0.00% | 0.10 | 0 | 1 | 0.52 | -0.74 | 0.04 | -0.06 | 10/16/2026 | 10/30/2026 3:59:57 PM EST |
| 80.00 | 11.00 | 12.90 | 11.95 | 2.00 | 0.00 | 0.00% | 0.15 | 0 | 5 | 0.78 | -0.87 | 0.02 | -0.04 | 10/28/2026 | 10/30/2026 3:59:57 PM EST |
| 85.00 | 15.10 | 17.70 | 16.40 | 9.70 | 0.00 | 0.00% | 0.19 | 0 | 6 | 0.91 | -0.95 | 0.01 | -0.02 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |
| 90.00 | 20.20 | 22.40 | 21.30 | 6.00 | 0.00 | 0.00% | 0.24 | 0 | 18 | 0.98 | -0.98 | 0.01 | -0.01 | 10/28/2026 | 10/30/2026 3:59:57 PM EST |
| 95.00 | 25.40 | 27.90 | 26.65 | 14.51 | 0.00 | 0.00% | 0.28 | 0 | 8 | 1.24 | -0.99 | 0.00 | 0.00 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |
| 100.00 | 30.30 | 32.40 | 31.35 | 21.78 | 0.00 | 0.00% | 0.31 | 0 | 8 | 1.23 | -1.00 | 0.00 | 0.00 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |
| 105.00 | 35.30 | 37.40 | 36.35 | 15.70 | 0.00 | 0.00% | 0.35 | 0 | 1 | 1.34 | -1.00 | 0.00 | 0.00 | 10/28/2026 | 10/30/2026 3:59:57 PM EST |
| 110.00 | 40.30 | 42.40 | 41.35 | 24.70 | 0.00 | 0.00% | 0.38 | 0 | 1 | 1.44 | -1.00 | 0.00 | 0.00 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |
| 115.00 | 44.10 | 47.60 | 45.85 | % | 0.40 | 0 | 0 | 1.60 | -1.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 120.00 | 49.80 | 52.60 | 51.20 | % | 0.43 | 0 | 0 | 1.69 | -1.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 125.00 | 54.90 | 57.60 | 56.25 | % | 0.45 | 0 | 0 | 1.78 | -1.00 | 0.00 | 0.00 | 10/30/2026 3:59:57 PM EST | |||
| 130.00 | 60.10 | 62.40 | 61.25 | 44.40 | 0.00 | 0.00% | 0.47 | 0 | 1 | 1.80 | -1.00 | 0.00 | 0.00 | 10/29/2026 | 10/30/2026 3:59:57 PM EST |