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Tandem Diabetes Care Inc Stock (TNDM) Option Chain

For the December 19, 2025 expiration date, the TNDM stock option chain has a total of 7 contracts, with 4 call options and 3 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 16, 2026 : 1 contracts.
  • February 20, 2026 : 2 contracts.
  • May 15, 2026 : 5 contracts.
  • January 15, 2027 : 2 contracts.

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

TNDM Call Options Expiring December 19, 2025

Strike Price Change % Change Volume
favorite 22.00 0.55 -0.35 -38.89% 3
favorite 20.00 1.40 -0.85 -37.78% 1
favorite 5.00 0.00 0.00 - -
favorite 6.00 0.00 0.00 - -
favorite 7.00 0.00 0.00 - -
favorite 8.00 0.00 0.00 - -
favorite 9.00 0.00 0.00 - -

TNDM Put Options Expiring December 19, 2025

Strike Price Change % Change Volume
favorite
20.00
0.25 -0.10 -28.57% 3
favorite
5.00
0.00 0.00 - -
favorite
6.00
0.00 0.00 - -
favorite
7.00
0.00 0.00 - -
favorite
8.00
0.00 0.00 - -
favorite
9.00
0.00 0.00 - -
favorite
10.00
0.00 0.00 - -

Tandem Diabetes Care Inc Stock (TNDM) Option Chain Analysis

Put Volume Total 3
Call Volume Total 4
Put/Call Ratio (PCR) 0.75
Put Strike With Highest Volume $20.00
Call Strike With Highest Volume $22.00
$295.70
price up icon 0.52%
medical_devices STE
$251.79
price down icon 0.28%
medical_devices PHG
$26.62
price down icon 1.44%
$66.96
price down icon 2.87%
$83.96
price down icon 2.43%
medical_devices EW
$83.08
price down icon 1.38%
Cap:     |  Volume (24h):