9.24
price down icon4.15%   -0.40
 
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Prothena Corp Plc Stock (PRTA) Option Chain

For the September 18, 2026 expiration date, the PRTA stock option chain has a total of 0 contracts, with 0 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 15, 2027 : 0 contracts.
  • January 21, 2028 : 85 contracts.

Prothena Corp Plc (PRTA) Most Active Options & Calendar

PRTA Call Options Expiring September 18, 2026

Strike Price Change % Change Volume
favorite 1.00 0.00 0.00 - -
favorite 2.00 0.00 0.00 - -
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 0.00 0.00 - -

PRTA Put Options Expiring September 18, 2026

Strike Price Change % Change Volume
favorite
1.00
0.00 0.00 - -
favorite
2.00
0.00 0.00 - -
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
0.00 0.00 - -

Prothena Corp Plc Stock (PRTA) Option Chain Analysis

Put Volume Total 0
Call Volume Total 0
Put/Call Ratio (PCR) N/A
Put Strike With Highest Volume $1.00
Call Strike With Highest Volume $1.00
$56.43
price down icon 2.64%
$115.61
price down icon 2.24%
$35.97
price down icon 2.28%
$68.27
price down icon 10.83%
ONC ONC
$298.70
price down icon 1.36%
$186.88
price down icon 2.22%
Cap:     |  Volume (24h):