Price Alert

ON Semiconductor Corporat... (ON)

NASDAQ: ON · Real-Time Price · USD

49.27

0.53 (1.09%)

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

49.50

0.47%

After-hours: Oct 03, 2025, 07:49 PM EDT

ON Option Overview

Overview for all option chains of ON. As of October 04, 2025, ON options have an IV of 60.53% and an IV rank of 36.65%. The volume is 6,894 contracts, which is 94.41% of average daily volume of 7,302 contracts. The volume put-call ratio is 0.59, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

60.53%

IV Rank

36.65%

Historical Volatility

31.29%

IV Low

46.66% on Nov 07, 2024

IV High

84.51% on Oct 02, 2025

Open Interest (OI)

Today's Open Interest

289,659

Put-Call Ratio

1.71

Put Open Interest

182,808

Call Open Interest

106,851

Open Interest Avg (30-day)

251,544

Today vs Open Interest Avg (30-day)

115.15%

Option Volume

Today's Volume

6,894

Put-Call Ratio

0.59

Put Volume

2,556

Call Volume

4,338

Volume Avg (30-day)

7,302

Today vs Volume Avg (30-day)

94.41%

Option Chain Statistics

This table provides a comprehensive overview of all ON 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 10, 2025	1,232	897	0.73	4,004	5,376	1.34	62.6%	50
Oct 17, 2025	1,124	366	0.33	28,246	91,300	3.23	60.97%	49
Oct 24, 2025	150	47	0.31	2,680	1,144	0.43	58.9%	47
Oct 31, 2025	127	20	0.16	1,066	9,280	8.71	60.1%	50
Nov 07, 2025	11	9	0.82	637	698	1.1	62.39%	50
Nov 14, 2025	13	3	0.23	1	3	3	57.7%	42
Nov 21, 2025	1,162	934	0.8	2,400	2,440	1.02	63.2%	50
Jan 16, 2026	229	162	0.71	39,764	33,990	0.85	57.21%	50
Mar 20, 2026	144	78	0.54	10,854	13,596	1.25	53.19%	45
Apr 17, 2026	9	0	0	229	1,341	5.86	50.63%	55
Jun 18, 2026	12	15	1.25	5,459	9,155	1.68	50.55%	50
Sep 18, 2026	67	7	0.1	1,032	3,755	3.64	46.99%	50
Jan 15, 2027	46	16	0.35	10,378	10,487	1.01	47.97%	50
Jan 21, 2028	12	2	0.17	101	243	2.41	47.53%	40