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Tandem Diabetes Care Inc Stock (TNDM) Option Chain

For the August 15, 2025 expiration date, the TNDM stock option chain has a total of 337 contracts, with 167 call options and 170 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 16, 2026 : 56 contracts.
  • January 15, 2027 : 0 contracts.

Tandem Diabetes Care Inc (TNDM) Most Active Options & Calendar

TNDM Call Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite 16.00 1.55 0.26 +20.16% 64
favorite 18.00 0.87 0.22 +33.85% 56
favorite 14.00 2.50 0.55 +28.21% 17
favorite 17.00 1.30 0.40 +44.44% 15
favorite 15.00 2.15 0.57 +36.08% 9
favorite 19.00 0.55 0.12 +27.91% 4
favorite 22.00 0.18 -0.12 -40.00% 1

TNDM Put Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite
17.00
2.35 -0.30 -11.32% 142
favorite
13.00
0.55 -0.03 -5.17% 17
favorite
14.00
0.85 -0.15 -15.00% 8
favorite
21.00
6.12 3.97 +184.65% 2
favorite
16.00
1.65 -0.75 -31.25% 1
favorite
10.00
0.00 0.00 - -
favorite
11.00
0.00 0.00 - -

Tandem Diabetes Care Inc Stock (TNDM) Option Chain Analysis

Put Volume Total 170
Call Volume Total 167
Put/Call Ratio (PCR) 1.02
Put Strike With Highest Volume $17.00
Call Strike With Highest Volume $16.00
$285.50
price down icon 0.00%
medical_devices STE
$224.72
price up icon 0.52%
medical_devices PHG
$25.70
price up icon 2.76%
$86.18
price up icon 1.14%
$77.22
price up icon 0.94%
medical_devices EW
$76.92
price up icon 0.71%
Cap:     |  Volume (24h):