28.44
price up icon4.10%   1.12
after-market After Hours: 28.23 -0.21 -0.74%
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Ultragenyx Pharmaceutical Inc Stock (RARE) Option Chain

For the August 15, 2025 expiration date, the RARE stock option chain has a total of 155 contracts, with 133 call options and 22 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • December 19, 2025 : 8 contracts.

Ultragenyx Pharmaceutical Inc (RARE) Most Active Options & Calendar

RARE Call Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite 30.00 0.69 0.24 +53.33% 44
favorite 27.50 2.10 0.95 +82.61% 42
favorite 40.00 0.05 -0.25 -83.33% 27
favorite 32.50 0.25 0.08 +47.06% 17
favorite 35.00 0.13 0.01 +8.33% 3
favorite 15.00 12.94 0.00 - -
favorite 20.00 8.00 0.00 - -

RARE Put Options Expiring August 15, 2025

Strike Price Change % Change Volume
favorite
25.00
0.35 -0.05 -12.50% 20
favorite
27.50
0.90 -0.35 -28.00% 2
favorite
20.00
0.76 0.00 - -
favorite
22.50
0.20 0.00 - -
favorite
30.00
3.05 0.00 - -
favorite
32.50
5.80 0.00 - -
favorite
35.00
8.10 0.00 - -

Ultragenyx Pharmaceutical Inc Stock (RARE) Option Chain Analysis

Put Volume Total 22
Call Volume Total 133
Put/Call Ratio (PCR) 0.17
Put Strike With Highest Volume $25.00
Call Strike With Highest Volume $30.00
$75.59
price up icon 0.93%
$37.11
price up icon 0.84%
$108.69
price up icon 1.31%
$27.07
price up icon 2.65%
$107.34
price down icon 0.15%
biotechnology ONC
$299.01
price down icon 0.70%
Cap:     |  Volume (24h):