15.22
price down icon4.93%   -0.79
after-market After Hours: 15.10 -0.12 -0.79%
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Prothena Corporation Plc Stock (PRTA) Option Chain

For the January 17, 2025 expiration date, the PRTA stock option chain has a total of 379 contracts, with 136 call options and 243 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • February 21, 2025 : 0 contracts.
  • March 21, 2025 : 16 contracts.
  • June 20, 2025 : 1 contracts.
  • January 16, 2026 : 0 contracts.

Prothena Corporation Plc (PRTA) Most Active Options & Calendar

PRTA Call Options Expiring January 17, 2025

Strike Price Change % Change Volume
favorite 17.50 1.25 -1.50 -54.55% 82
favorite 15.00 2.30 -0.69 -23.08% 32
favorite 25.00 0.50 -0.15 -23.08% 17
favorite 12.50 3.74 -1.22 -24.60% 4
favorite 20.00 1.12 -0.30 -21.13% 1
favorite 2.50 0.00 0.00 - -
favorite 5.00 0.00 0.00 - -

PRTA Put Options Expiring January 17, 2025

Strike Price Change % Change Volume
favorite
17.50
3.53 0.38 +12.06% 224
favorite
15.00
1.50 -0.30 -16.67% 12
favorite
12.50
0.50 -0.50 -50.00% 7
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -
favorite
10.00
0.80 0.00 - -

Prothena Corporation Plc Stock (PRTA) Option Chain Analysis

Put Volume Total 243
Call Volume Total 136
Put/Call Ratio (PCR) 1.79
Put Strike With Highest Volume $17.50
Call Strike With Highest Volume $17.50
$17.87
price down icon 2.88%
$68.84
price up icon 2.65%
$39.39
price down icon 0.43%
$359.58
price down icon 0.16%
$176.50
price up icon 1.02%
$113.08
price up icon 1.56%
Cap:     |  Volume (24h):