Singapore markets open in 3 hours 51 minutes

Straits Times Index
3,283.35
-11.51(-0.35%)
S&P 500
4,410.13
+12.19(+0.28%)
Dow
34,364.50
+99.13(+0.29%)
Nasdaq
13,855.13
+86.21(+0.63%)
BTC-USD
36,897.80
+1,658.28(+4.71%)
CMC Crypto 200
840.17
+29.57(+3.65%)

How a billionaire’s global cruise empire imploded in Hong Kong

Prothena Corporation plc (PRTA)

NasdaqGS - NasdaqGS Real-time price. Currency in USD

Add to watchlist

35.47

+0.24

(+0.68%)

At close: 04:00PM EST

35.47

0.00

(0.00%)

After hours:

04:02PM EST

In the money

Show:ListStraddle

Strike:60.00

Callsfor18 February 2022

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	Change	% change	Volume	Open interest	Implied volatility
PRTA220218C00060000	2022-01-12 3:03PM EST	2022-02-18	0.85	0.00	4.80	0.00	-	1	558	211.23%
PRTA220318C00060000	2021-12-28 3:12PM EST	2022-03-18	2.41	0.10	4.80	0.00	-	55	76	147.71%
PRTA220617C00060000	2022-01-12 9:40AM EST	2022-06-17	2.48	0.20	4.30	0.00	-	1	9	87.33%
PRTA220715C00060000	2022-01-11 10:39AM EST	2022-07-15	3.91	0.20	4.80	0.00	-	2	2	83.13%
PRTA220916C00060000	2021-11-05 1:03PM EST	2022-09-16	13.50	6.60	10.80	0.00	-	2	2	128.56%
PRTA221216C00060000	2022-01-24 10:32AM EST	2022-12-16	3.50	3.70	5.00	-0.55	-13.58%	10	116	76.10%

Putsfor18 February 2022

Contract name	Last trade date	Expiry date	Last price	Bid	Ask	% change	Volume	Open interest	Implied volatility
PRTA220318P00060000	2021-11-10 6:55AM EST	2022-03-18	7.60	18.60	19.90	-	10	10	0.00%
PRTA220715P00060000	2021-12-29 3:45PM EST	2022-07-15	18.93	25.70	28.90	-	2	11	86.50%
PRTA220819P00060000	2021-11-29 3:25PM EST	2022-08-19	19.00	19.20	21.70	-	155	155	0.00%
PRTA220916P00060000	2021-11-10 6:55AM EST	2022-09-16	12.20	21.00	24.60	-	1	2	31.06%
PRTA221216P00060000	2021-11-17 1:54PM EST	2022-12-16	18.20	20.10	24.00	-	2	14	0.00%