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Thermo Fisher Scientific Inc. (tmo)

2025-10-08 16:00:00 ET (Delayed)
Bid: 
529
Ask: 
545
Vol: 
2,153,220
Last: 
536.19
Change: 
-2.98 (+-0.5527%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 October
 
Options Chain
Total Records: 24
Calls
(EXPR: Fri Oct 10 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 530.000
16
+0
7.8
11.9
0
0.36
0.6858
0.0241
13
TMO 532.500
16.9
+0
6.1
10
0
0.35
0.6238
0.026
2
TMO 535.000
8.5
-1.6
5.8
6.8
2
0.33
0.5574
0.0273
24
TMO 537.500
6.9
-1.75
4.6
6.1
1
0.35
0.4888
0.0277
18
TMO 540.000
5.33
-1.87
3.9
4.8
2
0.36
0.4202
0.0272
42
TMO 542.500
4.8
+4.8
1.3
3.9
4
0.31
0.3541
0.026
0
Fri Oct 10 2025
Strike
TMO 530.000
TMO 532.500
TMO 535.000
TMO 537.500
TMO 540.000
TMO 542.500
Puts
(EXPR: Fri Oct 10 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 530.000
2.6
-0.825
2.6
3.2
3
0.36
-0.3194
0.0247
155
TMO 532.500
5
+0
3.4
4
0
0.35
-0.3831
0.0267
2
TMO 535.000
4.4
-0.55
4.4
5.4
56
0.36
-0.4513
0.0281
7
TMO 537.500
5.9
-0.2
5.8
6.8
2
0.37
-0.522
0.0285
31
TMO 540.000
6.3
-1
6.9
7.9
70
0.35
-0.5926
0.028
150
TMO 542.500
6.8
+6.8
8.1
10.4
1
0.37
-0.6607
0.0267
0
Calls
(EXPR: Fri Oct 17 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 530.000
19.7
+1.1
15.6
17.1
2
0.37
0.6046
0.0123
285
TMO 532.500
0
+0
14.2
15.4
0
0.37
0.5735
0.0126
0
TMO 535.000
14.82
-0.93
12
14.6
3
0.36
0.5417
0.0128
49
TMO 537.500
0
+0
10.5
13.1
0
0.35
0.5096
0.0129
0
TMO 540.000
13.3
+0.2
10.2
11.8
12
0.36
0.4775
0.0129
1537
TMO 542.500
0
+0
9.4
10.9
0
0.37
0.4455
0.0128
0
Fri Oct 17 2025
Strike
TMO 530.000
TMO 532.500
TMO 535.000
TMO 537.500
TMO 540.000
TMO 542.500
Puts
(EXPR: Fri Oct 17 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 530.000
8.14
-0.26
8.7
10.1
4
0.38
-0.4004
0.0125
26
TMO 532.500
8.5
-1.3
9.5
10.9
1
0.37
-0.432
0.0128
0
TMO 535.000
9.1
-1.3
10.9
12.4
1
0.38
-0.4641
0.013
5
TMO 537.500
0
+0
12.1
13.7
0
0.38
-0.4966
0.0131
0
TMO 540.000
12
-0.65
13.4
14.5
4
0.37
-0.5292
0.0131
95
TMO 542.500
14.3
+14.3
14.8
16.6
8
0.38
-0.5616
0.013
0
Calls
(EXPR: Fri Oct 24 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 530.000
27.3
+2.5
21.7
23
1
0.41
0.5829
0.0085
4
TMO 532.500
0
+0
20.1
21.6
0
0.41
0.5614
0.0086
0
TMO 535.000
23.31
+0
19.1
20.2
0
0.41
0.5398
0.0087
27
TMO 537.500
0
+0
17.2
18.7
0
0.4
0.518
0.0088
0
TMO 540.000
18.9
-0.4
16.3
17.5
7
0.4
0.4961
0.0088
11
TMO 545.000
16.8
+0
14.1
15.1
0
0.4
0.4524
0.0088
5
Fri Oct 24 2025
Strike
TMO 530.000
TMO 532.500
TMO 535.000
TMO 537.500
TMO 540.000
TMO 545.000
Puts
(EXPR: Fri Oct 24 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 530.000
13.3
+0
13.5
15.5
0
0.4
-0.4208
0.0086
3
TMO 532.500
0
+0
15.5
17.1
0
0.42
-0.4424
0.0087
0
TMO 535.000
14.55
+0
16
18.5
0
0.41
-0.4643
0.0088
19
TMO 537.500
0
+0
17.8
19
0
0.41
-0.4864
0.0089
0
TMO 540.000
16.4
-1.95
19
20.2
1
0.41
-0.5085
0.0089
13
TMO 545.000
20.8
+0
21.5
23.3
0
0.41
-0.5527
0.0089
35
Calls
(EXPR: Fri Oct 31 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 525.000
31.7
+0
24
31.2
0
0.39
0.6179
0.0073
7
TMO 530.000
28.4
+0
21.8
28.7
0
0.39
0.5807
0.0075
19
TMO 535.000
26
+0
21
22.9
0
0.38
0.5426
0.0077
2
TMO 540.000
19.4
-1.9
18.6
20
1
0.38
0.5041
0.0078
10
TMO 545.000
20
+1.2
16.4
17.8
1
0.38
0.4655
0.0078
212
TMO 550.000
16.8
+0
14.2
15.8
0
0.38
0.4272
0.0077
7
Fri Oct 31 2025
Strike
TMO 525.000
TMO 530.000
TMO 535.000
TMO 540.000
TMO 545.000
TMO 550.000
Puts
(EXPR: Fri Oct 31 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TMO 525.000
12.3
+0
10.5
18.7
0
0.38
-0.3859
0.0074
8
TMO 530.000
16.25
+0
12.6
20.7
0
0.38
-0.4236
0.0076
2
TMO 535.000
16.25
+0
17.5
20
0
0.37
-0.4622
0.0078
15
TMO 540.000
21
+0.4
20.6
23.6
1
0.39
-0.5013
0.0079
0
TMO 545.000
22.28
+0
23.2
26.3
0
0.39
-0.5404
0.0079
1
TMO 550.000
61.86
+0
25.7
30.1
0
0.39
-0.5793
0.0078
0
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