Price Alert

Nektar Therapeutics (NKTR)

NASDAQ: NKTR · Real-Time Price · USD

40.18

4.20 (11.67%)

At close: Sep 05, 2025, 3:59 PM

40.40

0.55%

After-hours: Sep 05, 2025, 07:36 PM EDT

NKTR Option Overview

Overview for all option chains of NKTR. As of September 07, 2025, NKTR options have an IV of 115.42% and an IV rank of 5.63%. The volume is 10,820 contracts, which is 512.55% of average daily volume of 2,111 contracts. The volume put-call ratio is 2.51, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

115.42%

IV Rank

5.63%

Historical Volatility

90.14%

IV Low

102.39% on Aug 19, 2025

IV High

333.92% on Apr 10, 2025

Open Interest (OI)

Today's Open Interest

30,929

Put-Call Ratio

0.71

Put Open Interest

12,842

Call Open Interest

18,087

Open Interest Avg (30-day)

24,642

Today vs Open Interest Avg (30-day)

125.51%

Option Volume

Today's Volume

10,820

Put-Call Ratio

2.51

Put Volume

7,740

Call Volume

3,080

Volume Avg (30-day)

2,111

Today vs Volume Avg (30-day)

512.55%

Option Chain Statistics

This table provides a comprehensive overview of all NKTR 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
Sep 19, 2025	1,218	1,224	1	6,374	3,300	0.52	115.42%	25
Oct 17, 2025	598	57	0.1	560	1,161	2.07	89.63%	25
Nov 21, 2025	488	6,353	13.02	4,396	6,937	1.58	88.98%	29
Jan 16, 2026	0	0	0	0	0	0	15.6%	8
Feb 20, 2026	776	106	0.14	6,757	1,444	0.21	100.68%	22