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Westlake Chemical Corporation (wlk)

2025-08-26 15:59:59 ET (Delayed)
Bid: 
68
Ask: 
130.98
Vol: 
1,318,472
Last: 
86.18
Change: 
-1.05 (+-1.2037%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 September
 
Options Chain
Total Records: 6
Calls
(EXPR: Fri Sep 19 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
WLK 75.000
5.2
+0
10.3
14.1
0
0.5
0.8955
0.0176
62
WLK 80.000
4.7
+0
6.1
10
0
0.46
0.7831
0.0315
56
WLK 85.000
5.14
+0
4.1
6.2
0
0.49
0.5924
0.0447
77
WLK 90.000
2.9
+0
0.55
3.8
0
0.4
0.3669
0.0441
30
WLK 95.000
0.8
-0.425
0.75
1.05
23
0.4
0.1971
0.0314
715
WLK 100.000
1.3
+0
0
4.2
0
0.72
0.103
0.019
16
Fri Sep 19 2025
Strike
WLK 75.000
WLK 80.000
WLK 85.000
WLK 90.000
WLK 95.000
WLK 100.000
Puts
(EXPR: Fri Sep 19 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
WLK 75.000
1
+0
0
2.95
0
0.65
-0.1065
0.0177
6281
WLK 80.000
1.44
-0.06
0.8
2.05
3
0.45
-0.22
0.0318
71
WLK 85.000
2.9
+0.075
1.65
3.2
2
0.41
-0.4136
0.0454
18
WLK 90.000
8.5
+0
3.5
6.3
0
0.31
-0.6437
0.0452
17
WLK 95.000
10
+0
7.2
10.9
0
0.32
-0.8185
0.0328
4
WLK 100.000
17.5
+0
11.5
15.8
0
0
-0.9176
0.021
1
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