Price Alert

Legend Biotech Corporatio... (LEGN)

NASDAQ: LEGN · Real-Time Price · USD

32.06

-0.23 (-0.71%)

At close: Oct 03, 2025, 3:59 PM

32.30

0.75%

After-hours: Oct 03, 2025, 06:39 PM EDT

LEGN Option Overview

Overview for all option chains of LEGN. As of October 05, 2025, LEGN options have an IV of 106.16% and an IV rank of 134.96%. The volume is 394 contracts, which is 151.54% of average daily volume of 260 contracts. The volume put-call ratio is 6.88, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

106.16%

IV Rank

100%

Historical Volatility

32.73%

IV Low

45.37% on Oct 11, 2024

IV High

90.41% on Oct 03, 2025

Open Interest (OI)

Today's Open Interest

12,778

Put-Call Ratio

1.53

Put Open Interest

7,720

Call Open Interest

5,058

Open Interest Avg (30-day)

10,375

Today vs Open Interest Avg (30-day)

123.16%

Option Volume

Today's Volume

394

Put-Call Ratio

6.88

Put Volume

344

Call Volume

Volume Avg (30-day)

260

Today vs Volume Avg (30-day)

151.54%

Option Chain Statistics

This table provides a comprehensive overview of all LEGN options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Oct 17, 2025	10	66	6.6	386	622	1.61	106.16%	35
Nov 21, 2025	18	77	4.28	1,524	2,104	1.38	87.83%	35
Dec 19, 2025	2	87	43.5	1,943	3,998	2.06	80.7%	40
Jan 16, 2026	0	0	0	26	0	0	n/a	7
Feb 20, 2026	19	28	1.47	1,069	913	0.85	63.65%	35
May 15, 2026	1	86	86	110	83	0.75	52.38%	35