17.43
price up icon1.63%   0.28
after-market After Hours: 17.35 -0.08 -0.46%
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Tandem Diabetes Care Inc Stock (TNDM) Option Chain

For the November 20, 2026 expiration date, the TNDM stock option chain has a total of 35 contracts, with 34 call options and 1 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • December 18, 2026 : 0 contracts.
  • January 15, 2027 : 0 contracts.
  • February 19, 2027 : 12 contracts.
  • May 21, 2027 : 3 contracts.

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

TNDM Call Options Expiring November 20, 2026

Strike Price Change % Change Volume
favorite 20.00 0.95 0.22 +30.14% 25
favorite 19.00 1.20 0.17 +16.50% 5
favorite 27.00 0.15 -0.08 -34.78% 3
favorite 16.00 2.45 0.35 +16.67% 1
favorite 3.00 0.00 0.00 - -
favorite 4.00 0.00 0.00 - -
favorite 5.00 0.00 0.00 - -

TNDM Put Options Expiring November 20, 2026

Strike Price Change % Change Volume
favorite
15.00
1.25 -0.02 -1.57% 1
favorite
3.00
0.00 0.00 - -
favorite
4.00
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
6.00
0.00 0.00 - -
favorite
7.00
0.20 0.00 - -
favorite
8.00
0.36 0.00 - -

Tandem Diabetes Care Inc Stock (TNDM) Option Chain Analysis

Put Volume Total 1
Call Volume Total 34
Put/Call Ratio (PCR) 0.03
Put Strike With Highest Volume $15.00
Call Strike With Highest Volume $20.00
$21.08
price down icon 2.36%
$19.96
price down icon 0.35%
$23.30
price down icon 2.80%
$11.66
price up icon 7.07%
$85.82
price down icon 2.08%
$27.13
price down icon 0.99%
Cap:     |  Volume (24h):