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18.94
0.53%
0.10
Pre-market:
18.95
0.010
+0.05%
Tandem Diabetes Care Inc Stock (TNDM) Option Chain
For the February 20, 2026 expiration date, the TNDM stock option chain has a total of 630 contracts, with 544 call options and 86 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- March 20, 2026 : 20 contracts.
- May 15, 2026 : 31 contracts.
- August 21, 2026 : 0 contracts.
- January 15, 2027 : 12 contracts.
Tandem Diabetes Care Inc (TNDM) Most Active Options & Calendar
TNDM Call Options Expiring February 20, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
20.00
|
0.99 | -0.11 | -10.00% | 151 |
|
1.00
|
18.00 | -0.10 | -0.55% | 149 |
|
19.00
|
1.25 | -0.35 | -21.88% | 147 |
|
2.00
|
16.98 | -0.16 | -0.93% | 96 |
|
21.00
|
0.85 | 0.00 | - | 1 |
|
3.00
|
0.00 | 0.00 | - | - |
|
4.00
|
0.00 | 0.00 | - | - |
TNDM Put Options Expiring February 20, 2026
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
19.00
|
1.35 | -0.32 | -19.16% | 38 |
|
20.00
|
1.80 | -0.48 | -21.05% | 28 |
|
16.00
|
0.70 | 0.15 | +27.27% | 10 |
|
17.00
|
1.00 | 0.15 | +17.65% | 10 |
|
1.00
|
0.00 | 0.00 | - | - |
|
2.00
|
0.00 | 0.00 | - | - |
|
3.00
|
0.00 | 0.00 | - | - |
Tandem Diabetes Care Inc Stock (TNDM) Option Chain Analysis
| Put Volume Total | 86 |
| Call Volume Total | 544 |
| Put/Call Ratio (PCR) | 0.16 |
| Put Strike With Highest Volume | $19.00 |
| Call Strike With Highest Volume | $20.00 |
1.13%
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