ON

ON options carry 288K contracts of open interest across 19 expiries, 21% of it in the Oct 16 contract, with 0.64 puts per call.

71% of open interest sits beyond the Oct 16 contract · 51 strikes listed for it · 288K contracts open in all

The Oct 16 contract holds 40.3K calls and 19.4K puts, the most call OI at $80.00 and the most put OI at $65.00; max pain $75.00, −2.4% from the close.

Call OI, contracts

40.3K+4.28K on the day

Put OI, contracts

19.4K+88 on the day

Puts per call, by OI

0.48all expiries 0.64

Max pain

$75.00−2.4% from the close

Strikes listed

51for this expiry

Revenue $1.60B, +9.2% on a year earlier; profit $226.8M, +33% in the Jul 2026 quarter, consolidated.

ON trades at 51 times trailing earnings, 4.2 times book value, revenue −3.1% over twelve months, market cap $29.93B.

Market cap

$29.93Bon Sep 30

Price to earnings

51consolidated · four quarters to Jul 2026

Trailing EPS

$1.51diluted · consolidated · four quarters to Jul 2026

Price to book

4.2consolidated · balance sheet to Jul 2026

Book value a share

$18.54consolidated · balance sheet to Jul 2026

Debt to equity

0.62borrowings over equity · consolidated · balance sheet to Jul 2026

Return on equity

8.3%trailing profit over average equity · consolidated

Dividend yield

—

Price to sales

4.8market cap over revenue, four quarters to Jul 2026

Shares outstanding

389Mon Sep 30

Revenue, trailing 12 months

$6.20Bfour quarters to Jul 2026

Revenue growth, 12 months

▼ −3.1%against the twelve months before

Revenue 3-year CAGR

▼ −9.5%trailing twelve months against the twelve months 3 years earlier · consolidated

Profit, trailing 12 months

$630.2Mfour quarters to Jul 2026

Profit growth, 12 months

▲ +35%against the twelve months before

Profit 3-year CAGR

▼ −31%trailing twelve months against the twelve months 3 years earlier · consolidated

13F managers hold 200% of shares, FMR LLC the largest at 29%, BlackRock, Inc. 21% and VANGUARD CAPITAL MANAGEMENT LLC 13%, as filed for the quarter to Jun 2026.

• FMR LLC 29.1%
• BlackRock, Inc. 21.1%
• VANGUARD CAPITAL MANAGEMENT LLC 13.2%
• Other 13F managers 140.3%

Held by 13F managers

200%of shares outstanding

Shares held

793M−4.1% on Mar 2026 among managers filing both

Managers holding

933775 a quarter earlier

Largest holder

29%FMR LLC

No open-market insider buying or selling in the last 90 days.

No corporate action on record for ON yet.

ON is +5.8% over 20 sessions against the S&P 500's +0.1%, 43% below its 52-week high, realised volatility 61% annualised.

Average true range, 14

$3.74.8% of the close

Average day's range, 20

$3.34.3% of the close

Volume against 20 sessions

0.60×6.87M vs 11.4M average

Realised volatility, 20

61%≈ ±3.9% a session · moved more than that on 5 of 20

Realised volatility, 60

55%≈ ±3.4% a session · moved more than that on 18 of 60

Beta to S&P 500, 60

2.44moved with S&P 500 on 36 of 60 sessions

Last 20 sessions

12 up · 8 downof 20

Last 60 sessions

30 up · 30 downof 60

Best session, 250

▲ +11%Mar 31

Worst session, 250

▼ −24%Jun 26

Short sales were 62% of reported volume on Sep 30, 2026, against 44% over the last 25 sessions.

Company

ON Semiconductor Corp

Exchange

XNAS

SEC CIK

1097864

Sessions on record

131

Price source

End of day · delayed

Computed

1 Oct, 09:46 pm IST

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