Price Alert

Cassava Sciences Inc. (SAVA)

NASDAQ: SAVA · Real-Time Price · USD

3.10

-0.16 (-4.91%)

At close: Sep 25, 2025, 3:59 PM

3.11

0.32%

After-hours: Sep 25, 2025, 07:42 PM EDT

SAVA Option Overview

Overview for all option chains of SAVA. As of September 25, 2025, SAVA options have an IV of 291.2% and an IV rank of 105.86%. The volume is 18,906 contracts, which is 448.22% of average daily volume of 4,218 contracts. The volume put-call ratio is 0.24, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

291.2%

IV Rank

100%

Historical Volatility

122.96%

IV Low

138.35% on Sep 02, 2025

IV High

282.74% on Sep 23, 2025

Open Interest (OI)

Today's Open Interest

77,780

Put-Call Ratio

0.17

Put Open Interest

11,227

Call Open Interest

66,553

Open Interest Avg (30-day)

49,800

Today vs Open Interest Avg (30-day)

156.18%

Option Volume

Today's Volume

18,906

Put-Call Ratio

0.24

Put Volume

3,650

Call Volume

15,256

Volume Avg (30-day)

4,218

Today vs Volume Avg (30-day)

448.22%

Option Chain Statistics

This table provides a comprehensive overview of all SAVA 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 26, 2025	7,682	2,382	0.31	10,445	2,927	0.28	500%	3
Oct 03, 2025	1,230	377	0.31	3,571	1,645	0.46	361.55%	3
Oct 10, 2025	387	41	0.11	856	117	0.14	291.2%	2.5
Oct 17, 2025	615	94	0.15	3,415	365	0.11	268.56%	2.5
Oct 24, 2025	264	12	0.05	334	102	0.31	253.47%	2.5
Oct 31, 2025	243	10	0.04	582	120	0.21	226.97%	2.5
Nov 21, 2025	1,246	267	0.21	4,150	1,357	0.33	193.64%	2.5
Jan 16, 2026	2,653	91	0.03	25,983	2,732	0.11	177.3%	2.5
Feb 20, 2026	69	22	0.32	954	244	0.26	177.75%	2
May 15, 2026	116	337	2.91	357	111	0.31	173.11%	2
Dec 18, 2026	0	0	0	1	0	0	n/a	7
Jan 15, 2027	588	17	0.03	15,587	1,484	0.1	148.18%	2
Jan 21, 2028	163	0	0	318	23	0.07	150.58%	1