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TIBAL TR II DEFIANCE DAY T (mstx)

2025-07-30 15:59:59 ET (Delayed)
Bid: 
36.74
Ask: 
36.83
Vol: 
4,082,783
Last: 
36.77
Change: 
+0.04 (+0.1101%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 August
 
Options Chain
Total Records: 30
Calls
(EXPR: Fri Aug 01 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
2.75
+0
1.8
2.05
0
1.36
0.6092
0.1049
135
MSTX 36.000
1.65
-0.175
1.55
1.75
75
1.36
0.5556
0.1102
137
MSTX 36.500
1.5
-0.1
1.25
1.5
144
1.33
0.4995
0.1132
68
MSTX 37.000
1.1
-0.225
0
1.25
251
0.83
0.4428
0.1133
191
MSTX 37.500
0.92
-0.205
0.85
1
63
1.29
0.3876
0.1105
44
MSTX 38.000
0.72
-0.23
0.65
0.85
139
1.28
0.3357
0.1052
244
Fri Aug 01 2025
Strike
MSTX 35.500
MSTX 36.000
MSTX 36.500
MSTX 37.000
MSTX 37.500
MSTX 38.000
Puts
(EXPR: Fri Aug 01 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
1.05
-0.275
1.05
1.15
20
1.38
-0.3904
0.1048
225
MSTX 36.000
1.27
-0.28
1.15
1.4
159
1.38
-0.444
0.1102
419
MSTX 36.500
1.52
-0.255
1.45
1.65
221
1.33
-0.5001
0.1131
348
MSTX 37.000
1.89
-0.16
1.65
1.9
68
1.3
-0.5567
0.1132
466
MSTX 37.500
2.05
-0.3
1.95
2.2
270
1.31
-0.6119
0.1105
166
MSTX 38.000
2.56
-0.115
2.2
2.5
66
1.28
-0.6638
0.1052
593
Calls
(EXPR: Fri Aug 08 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
2.68
+0
2.6
2.8
0
1.02
0.5815
0.067
11
MSTX 36.000
2.41
-0.215
2.3
2.5
5
1.02
0.5471
0.0687
75
MSTX 36.500
2.09
-0.285
2.05
2.25
13
0.99
0.5122
0.0698
41
MSTX 37.000
1.9
-0.225
1.8
2
28
0.99
0.4772
0.0702
42
MSTX 37.500
2.08
+0.155
0
1.9
90
0.65
0.4425
0.0699
46
MSTX 38.000
1.5
-0.225
1.4
1.55
52
0.97
0.4085
0.0691
172
Fri Aug 08 2025
Strike
MSTX 35.500
MSTX 36.000
MSTX 36.500
MSTX 37.000
MSTX 37.500
MSTX 38.000
Puts
(EXPR: Fri Aug 08 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
1.45
-0.75
1.85
2.05
6
1.02
-0.4182
0.0663
41
MSTX 36.000
2.1
-0.35
2.1
2.3
2
1.02
-0.4523
0.068
94
MSTX 36.500
2.52
-0.18
2.35
2.5
5
1
-0.4869
0.0691
163
MSTX 37.000
2.17
-0.83
2.55
2.8
2
0.99
-0.5216
0.0695
50
MSTX 37.500
2.42
-0.78
2.65
3.1
8
0.94
-0.556
0.0693
43
MSTX 38.000
3.51
-0.04
3.1
3.4
71
0.96
-0.5896
0.0684
119
Calls
(EXPR: Fri Aug 15 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 34.000
4.32
+0
4
4.4
0
1.02
0.6539
0.048
4
MSTX 35.000
4.5
+0.75
3.5
3.7
2
1
0.6029
0.0512
262
MSTX 36.000
3.75
+0.55
2
3.2
2
0.83
0.5494
0.0534
165
MSTX 37.000
2.6
-0.175
2.45
2.65
69
0.97
0.4951
0.0544
42
MSTX 38.000
2.13
-0.22
2.05
2.25
50
0.97
0.4416
0.0542
161
MSTX 38.500
2.6
+0.425
1.9
2.05
3
0.96
0.4158
0.0536
40
Fri Aug 15 2025
Strike
MSTX 34.000
MSTX 35.000
MSTX 36.000
MSTX 37.000
MSTX 38.000
MSTX 38.500
Puts
(EXPR: Fri Aug 15 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 34.000
2
-0.25
1.95
3.9
5
1.34
-0.3445
0.0473
329
MSTX 35.000
2.47
-0.155
2.35
2.5
10
1
-0.395
0.0505
574
MSTX 36.000
2.86
-0.24
2.75
2.95
3
0.98
-0.4478
0.0527
240
MSTX 37.000
3.4
-0.25
3.3
3.5
11
0.97
-0.5016
0.0538
262
MSTX 38.000
3.24
-1.11
3.8
4.1
7
0.97
-0.5544
0.0536
543
MSTX 38.500
4.25
+0
4.1
4.4
0
0.96
-0.5801
0.0531
20
Calls
(EXPR: Fri Aug 22 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
14.33
+0
3.7
4
0
0.99
0.5741
0.0438
1
MSTX 36.000
4.23
+0.48
3.4
3.7
1
0.97
0.5515
0.0445
2
MSTX 36.500
3.4
-0.45
3.2
3.6
23
0.99
0.5289
0.0449
20
MSTX 37.000
3.1
-0.2
1.2
3.3
1
0.98
0.5064
0.0452
0
MSTX 37.500
3.04
-0.035
2.75
3.1
1
0.98
0.484
0.0453
10
MSTX 38.000
2.6
-0.275
2.6
2.85
2
0.97
0.462
0.0452
5
Fri Aug 22 2025
Strike
MSTX 35.500
MSTX 36.000
MSTX 36.500
MSTX 37.000
MSTX 37.500
MSTX 38.000
Puts
(EXPR: Fri Aug 22 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
2.85
+0
3.2
3.4
0
1
-0.4214
0.043
39
MSTX 36.000
3.1
-0.6
3.4
3.6
15
0.98
-0.4436
0.0437
85
MSTX 36.500
4
+0
3.7
3.9
0
0.99
-0.4658
0.0442
14
MSTX 37.000
3.6
-0.7
3.9
4.2
10
0.98
-0.488
0.0445
71
MSTX 37.500
3.7
+0
4.2
4.5
0
0.98
-0.5101
0.0446
17
MSTX 38.000
4.8
-0.1
4.5
4.8
6
0.97
-0.5317
0.0445
60
Calls
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
0
+0
2.3
4.7
0
0.79
0.5735
0.0386
0
MSTX 36.000
0
+0
2.1
4.4
0
0.79
0.5536
0.0391
0
MSTX 36.500
0
+0
1.8
5.1
0
1.09
0.5338
0.0394
0
MSTX 37.000
3.8
+0
3.2
4
0
0.98
0.5141
0.0396
22
MSTX 37.500
3.8
+0
2.8
3.9
0
0.99
0.4945
0.0397
2
MSTX 38.000
3.3
-0.225
2.45
3.6
1
0.93
0.4753
0.0396
4
Fri Aug 29 2025
Strike
MSTX 35.500
MSTX 36.000
MSTX 36.500
MSTX 37.000
MSTX 37.500
MSTX 38.000
Puts
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
MSTX 35.500
3.6
+0
3.4
5
0
1.1
-0.4201
0.0377
3
MSTX 36.000
4
-0.35
3.3
4.4
3
0.93
-0.4395
0.0382
120
MSTX 36.500
2.5
+0
3.9
6.3
0
1.17
-0.459
0.0386
28
MSTX 37.000
4.08
+0
4.2
6.5
0
1.16
-0.4783
0.0388
41
MSTX 37.500
4.29
-0.81
4.5
6
3
1.07
-0.4974
0.0389
9
MSTX 38.000
5.5
+0
4.8
7
0
1.14
-0.5163
0.0389
89
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