Options Chain for NEKTAR THERAPEUTICS COM NEW (NKTR) - $8.61 as of 6/20/2025 3:53:45 PM EST
Calls
Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.50 | 0.10 | 0.50 | 0.10 | 0.00 | 0.00% | 0 | 12,554 | 6/18/2025 | EST | ||||
1.00 | 0.00 | 0.45 | 0.50 | 0.00 | 0.00% | 0 | 9,217 | 6/18/2025 | EST | ||||
1.00 | 5.50 | 9.70 | 0.25 | 0.00 | 0.00% | 0 | 0 | 0.00 | 0.99 | 0.00 | 0.00 | 6/6/2025 | 6/20/2025 4:00:03 PM EST |
1.50 | 0.05 | 0.25 | 0.10 | 0.00 | 0.00% | 0 | 10,676 | 6/13/2025 | EST | ||||
2.00 | 0.05 | 0.20 | 0.20 | 0.00 | 0.00% | 0 | 5,749 | 6/16/2025 | EST | ||||
2.00 | 4.50 | 8.90 | 0.15 | 0.00 | 0.00% | 0 | 0 | 0.00 | 0.97 | 0.01 | -0.01 | 6/5/2025 | 6/20/2025 4:00:03 PM EST |
3.00 | 5.20 | 7.90 | 0.10 | 0.00 | 0.00% | 0 | 0 | 7.20 | 0.93 | 0.01 | -0.01 | 6/6/2025 | 6/20/2025 4:00:03 PM EST |
3.00 | 0.00 | 0.45 | % | 0 | 580 | EST | |||||||
4.00 | 0.00 | 0.45 | % | 0 | 124 | EST | |||||||
4.00 | 4.90 | 7.50 | 0.05 | 0.00 | 0.00% | 0 | 0 | 4.12 | 0.89 | 0.02 | -0.02 | 6/6/2025 | 6/20/2025 4:00:03 PM EST |
5.00 | 4.50 | 5.50 | 5.00 | 0.00 | 0.00% | 0 | 2 | 3.00 | 0.85 | 0.02 | -0.02 | 6/16/2025 | 6/20/2025 4:00:03 PM EST |
6.00 | 4.20 | 5.90 | % | 0 | 0 | 3.54 | 0.81 | 0.03 | -0.02 | 6/20/2025 4:00:03 PM EST | |||
7.00 | 3.70 | 5.90 | 4.66 | 0.00 | 0.00% | 0 | 4 | 3.57 | 0.77 | 0.03 | -0.03 | 6/18/2025 | 6/20/2025 4:00:03 PM EST |
8.00 | 3.40 | 5.20 | 3.60 | 0.00 | 0.00% | 0 | 1 | 3.36 | 0.74 | 0.03 | -0.03 | 6/16/2025 | 6/20/2025 4:00:03 PM EST |
9.00 | 3.50 | 4.60 | 3.72 | -1.78 | -32.37% | 1 | 9 | 3.36 | 0.70 | 0.03 | -0.03 | 6/20/2025 | 6/20/2025 4:00:03 PM EST |
10.00 | 3.00 | 3.70 | 3.70 | +0.20 | +5.72% | 45 | 57 | 2.98 | 0.67 | 0.03 | -0.03 | 6/20/2025 | 6/20/2025 4:00:03 PM EST |
11.00 | 2.75 | 5.00 | 3.80 | 0.00 | 0.00% | 0 | 1 | 3.58 | 0.65 | 0.03 | -0.03 | 6/18/2025 | 6/20/2025 4:00:03 PM EST |
12.00 | 2.30 | 3.90 | 2.95 | 0.00 | 0.00% | 0 | 57 | 3.11 | 0.62 | 0.04 | -0.03 | 6/16/2025 | 6/20/2025 4:00:03 PM EST |
13.00 | 1.30 | 5.00 | 3.60 | 0.00 | 0.00% | 0 | 2 | 3.30 | 0.60 | 0.04 | -0.04 | 6/11/2025 | 6/20/2025 4:00:03 PM EST |
14.00 | 1.85 | 3.80 | % | 0 | 0 | 3.16 | 0.58 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
15.00 | 2.45 | 3.60 | % | 0 | 0 | 3.41 | 0.56 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
16.00 | 2.30 | 3.20 | 2.50 | +0.05 | +2.05% | 2 | 1 | 3.30 | 0.54 | 0.04 | -0.04 | 6/20/2025 | 6/20/2025 4:00:03 PM EST |
17.00 | 2.10 | 2.75 | 2.60 | % | 33 | 0 | 3.16 | 0.52 | 0.04 | -0.04 | 6/20/2025 | 6/20/2025 4:00:03 PM EST | |
18.00 | 2.10 | 2.90 | % | 0 | 0 | 3.30 | 0.50 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
19.00 | 1.30 | 3.60 | % | 0 | 0 | 3.34 | 0.49 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
20.00 | 1.90 | 2.50 | 2.40 | +0.90 | +60.00% | 20 | 1 | 3.23 | 0.47 | 0.04 | -0.04 | 6/20/2025 | 6/20/2025 4:00:03 PM EST |
21.00 | 1.65 | 3.40 | % | 0 | 0 | 3.55 | 0.46 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
22.00 | 0.55 | 2.75 | 1.85 | 0.00 | 0.00% | 0 | 1 | 2.95 | 0.44 | 0.04 | -0.04 | 6/11/2025 | 6/20/2025 4:00:03 PM EST |
23.00 | 0.85 | 2.80 | 1.70 | 0.00 | 0.00% | 0 | 53 | 3.14 | 0.43 | 0.04 | -0.04 | 6/13/2025 | 6/20/2025 4:00:03 PM EST |
Puts
Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.50 | 0.05 | 0.55 | 0.25 | 0.00 | 0.00% | 0 | 724 | 6/9/2025 | EST | ||||
1.00 | 0.25 | 1.70 | % | 0 | 1,245 | EST | |||||||
1.00 | 0.00 | 0.10 | 0.63 | 0.00 | 0.00% | 0 | 0 | 3.66 | -0.01 | 0.00 | 0.00 | 6/6/2025 | 6/20/2025 4:00:03 PM EST |
1.50 | 0.10 | 4.20 | % | 0 | 216 | EST | |||||||
2.00 | 1.15 | 1.80 | % | 0 | 13 | EST | |||||||
2.00 | 0.00 | 0.60 | 1.47 | 0.00 | 0.00% | 0 | 0 | 4.31 | -0.03 | 0.01 | -0.01 | 5/5/2025 | 6/20/2025 4:00:03 PM EST |
3.00 | 2.25 | 2.65 | % | 0 | 0 | EST | |||||||
3.00 | 0.00 | 0.50 | 0.49 | 0.00 | 0.00% | 0 | 31 | 2.92 | -0.07 | 0.01 | -0.01 | 6/18/2025 | 6/20/2025 4:00:03 PM EST |
4.00 | 0.70 | 0.90 | 0.90 | +0.19 | +26.77% | 12 | 23 | 2.72 | -0.11 | 0.02 | -0.02 | 6/20/2025 | 6/20/2025 4:00:03 PM EST |
4.00 | 3.20 | 3.60 | % | 0 | 5 | EST | |||||||
5.00 | 1.20 | 1.45 | 1.40 | +0.05 | +3.71% | 3 | 16 | 2.79 | -0.15 | 0.02 | -0.02 | 6/20/2025 | 6/20/2025 4:00:03 PM EST |
6.00 | 1.40 | 2.15 | 2.04 | 0.00 | 0.00% | 0 | 1 | 2.68 | -0.19 | 0.03 | -0.02 | 6/16/2025 | 6/20/2025 4:00:03 PM EST |
7.00 | 2.00 | 3.00 | 2.73 | 0.00 | 0.00% | 0 | 1 | 2.80 | -0.23 | 0.03 | -0.03 | 6/18/2025 | 6/20/2025 4:00:03 PM EST |
8.00 | 3.30 | 4.50 | 3.50 | % | 5 | 0 | 3.47 | -0.26 | 0.03 | -0.03 | 6/20/2025 | 6/20/2025 4:00:03 PM EST | |
9.00 | 4.00 | 5.20 | 3.90 | 0.00 | 0.00% | 0 | 2 | 3.43 | -0.30 | 0.03 | -0.03 | 6/16/2025 | 6/20/2025 4:00:03 PM EST |
10.00 | 4.00 | 5.90 | % | 0 | 0 | 3.09 | -0.33 | 0.03 | -0.03 | 6/20/2025 4:00:03 PM EST | |||
11.00 | 4.80 | 6.70 | % | 0 | 0 | 3.11 | -0.35 | 0.03 | -0.03 | 6/20/2025 4:00:03 PM EST | |||
12.00 | 5.60 | 8.00 | % | 0 | 0 | 3.31 | -0.38 | 0.04 | -0.03 | 6/20/2025 4:00:03 PM EST | |||
13.00 | 5.00 | 8.30 | % | 0 | 0 | 2.56 | -0.40 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
14.00 | 6.60 | 10.00 | % | 0 | 0 | 3.19 | -0.42 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
15.00 | 8.00 | 9.80 | % | 0 | 0 | 2.99 | -0.44 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
16.00 | 8.80 | 10.70 | % | 0 | 0 | 2.99 | -0.46 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
17.00 | 9.70 | 11.60 | % | 0 | 0 | 3.01 | -0.48 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
18.00 | 10.60 | 12.50 | % | 0 | 0 | 3.03 | -0.50 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
19.00 | 11.50 | 13.90 | % | 0 | 0 | 3.22 | -0.51 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
20.00 | 12.50 | 14.20 | % | 0 | 0 | 3.03 | -0.53 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
21.00 | 13.20 | 15.20 | % | 0 | 0 | 2.99 | -0.54 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
22.00 | 14.10 | 16.30 | % | 0 | 0 | 3.03 | -0.56 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST | |||
23.00 | 15.10 | 17.30 | % | 0 | 0 | 3.11 | -0.57 | 0.04 | -0.04 | 6/20/2025 4:00:03 PM EST |