Price Alert

Cardinal Health Inc. (CAH)

NYSE: CAH · Real-Time Price · USD

149.63

0.02 (0.01%)

At close: Aug 18, 2025, 3:59 PM

148.00

-1.09%

After-hours: Aug 18, 2025, 07:54 PM EDT

CAH Option Overview

Overview for all option chains of CAH. As of August 19, 2025, CAH options have an IV of 47.12% and an IV rank of 73.48%. The volume is 3,001 contracts, which is 152.41% of average daily volume of 1,969 contracts. The volume put-call ratio is 0.17, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

47.12%

IV Rank

73.48%

Historical Volatility

27.54%

IV Low

26.19% on Sep 20, 2024

IV High

54.68% on Aug 11, 2025

Open Interest (OI)

Today's Open Interest

52,955

Put-Call Ratio

0.61

Put Open Interest

20,143

Call Open Interest

32,812

Open Interest Avg (30-day)

36,476

Today vs Open Interest Avg (30-day)

145.18%

Option Volume

Today's Volume

3,001

Put-Call Ratio

0.17

Put Volume

428

Call Volume

2,573

Volume Avg (30-day)

1,969

Today vs Volume Avg (30-day)

152.41%

Option Chain Statistics

This table provides a comprehensive overview of all CAH 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
Aug 22, 2025	330	95	0.29	1,929	1,536	0.8	59.21%	148
Aug 29, 2025	130	46	0.35	2,877	4,331	1.51	41.7%	145
Sep 05, 2025	1,021	34	0.03	1,280	139	0.11	40.59%	145
Sep 12, 2025	26	5	0.19	67	27	0.4	52.53%	145
Sep 19, 2025	516	68	0.13	10,925	5,434	0.5	27.73%	145
Sep 26, 2025	5	1	0.2	855	10	0.01	46.58%	150
Oct 17, 2025	39	131	3.36	99	91	0.92	28.15%	150
Dec 19, 2025	335	4	0.01	2,038	1,172	0.58	31.22%	155
Jan 16, 2026	146	3	0.02	7,384	4,322	0.59	36.53%	130
Mar 20, 2026	17	3	0.18	905	765	0.85	28.38%	140
Jun 18, 2026	2	31	15.5	806	1,835	2.28	28.24%	165
Sep 18, 2026	3	7	2.33	146	52	0.36	26.95%	150
Jan 15, 2027	3	0	0	3,501	429	0.12	28.17%	120