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Tandem Diabetes Care Inc (tndm)

2025-05-22 15:59:59 ET (Delayed)
Bid: 
20.5
Ask: 
23
Vol: 
1,502,895
Last: 
20.64
Change: 
-1.01 (+-4.6651%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 June
 
Options Chain
Total Records: 6
Calls
(EXPR: Fri Jun 20 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TNDM 18.000
2
+0
2.8
3.3
0
0.57
0.8185
0.0743
17
TNDM 19.000
3.8
+0
1.8
2.55
0
0.49
0.7306
0.0968
16
TNDM 20.000
3.2
+0
1.4
1.95
0
0.56
0.6219
0.115
9
TNDM 21.000
1.25
-0.625
1.1
1.2
47
0.56
0.5013
0.1234
18
TNDM 22.000
0.75
-0.55
0.7
0.85
4
0.55
0.3825
0.1195
38
TNDM 23.000
0.55
-0.4
0.4
0.55
6
0.53
0.2783
0.1054
39
Fri Jun 20 2025
Strike
TNDM 18.000
TNDM 19.000
TNDM 20.000
TNDM 21.000
TNDM 22.000
TNDM 23.000
Puts
(EXPR: Fri Jun 20 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TNDM 18.000
0.45
+0.15
0.3
0.45
55
0.61
-0.1843
0.0748
2
TNDM 19.000
0.65
+0.125
0.55
0.7
14
0.59
-0.2729
0.0976
8
TNDM 20.000
0.9
+0.2
0
1.15
1
0.39
-0.3828
0.1163
17
TNDM 21.000
1.35
+0.3
1.35
1.55
1
0.56
-0.5051
0.1252
33
TNDM 22.000
1.34
+0
1.95
3
0
0.76
-0.6258
0.1218
63
TNDM 23.000
1.51
+0
2.55
2.95
0
0.53
-0.7324
0.1082
1
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