ANET

ANET options carry 298K contracts of open interest across 14 expiries, 13% of it in the Oct 16 contract, with 0.86 puts per call.

77% of open interest sits beyond the Oct 16 contract · 51 strikes listed for it · 298K contracts open in all

The Oct 16 contract holds 23.2K calls and 16.8K puts, the most call OI at $220.00 and the most put OI at $190.00; max pain $190.00, −6.7% from the close.

Call OI, contracts

23.2K+232 on the day

Put OI, contracts

16.8K+32 on the day

Puts per call, by OI

0.72all expiries 0.86

Max pain

$190.00−6.7% from the close

Strikes listed

51for this expiry

Revenue $3.04B, +38% on a year earlier; profit $1.21B, +36% in the Jun 2026 quarter, consolidated.

ANET trades at 64 times trailing earnings, 17 times book value, revenue +33% over twelve months, market cap $256.77B.

Market cap

$256.77Bon Sep 30

Price to earnings

64consolidated · four quarters to Jun 2026

Trailing EPS

$3.16diluted · consolidated · four quarters to Jun 2026

Price to book

17consolidated · balance sheet to Jun 2026

Book value a share

$11.73consolidated · balance sheet to Jun 2026

Debt to equity

—

Return on equity

31%trailing profit over average equity · consolidated

Dividend yield

—

Price to sales

24market cap over revenue, four quarters to Jun 2026

Shares outstanding

1.26Bon Sep 30

Revenue, trailing 12 months

$10.54Bfour quarters to Jun 2026

Revenue growth, 12 months

▲ +33%against the twelve months before

Revenue 3-year CAGR

▲ +26%trailing twelve months against the twelve months 3 years earlier · consolidated

Profit, trailing 12 months

$4.04Bfour quarters to Jun 2026

Profit growth, 12 months

▲ +24%against the twelve months before

Profit 3-year CAGR

▲ +33%trailing twelve months against the twelve months 3 years earlier · consolidated

13F managers hold 140% of shares, BlackRock, Inc. the largest at 14%, VANGUARD CAPITAL MANAGEMENT LLC 11% and STATE STREET CORP 7.6%, as filed for the quarter to Jun 2026.

• BlackRock, Inc. 14.5%
• VANGUARD CAPITAL MANAGEMENT LLC 10.9%
• STATE STREET CORP 7.6%
• Other 13F managers 103.5%

Held by 13F managers

140%of shares outstanding

Shares held

1.72B−0.53% on Mar 2026 among managers filing both

Managers holding

2,1471,934 a quarter earlier

Largest holder

14%BlackRock, Inc.

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

No corporate action on record for ANET yet.

ANET is +7.6% over 20 sessions against the S&P 500's +0.1%, 5.3% below its 52-week high, realised volatility 38% annualised.

Average true range, 14

$7.43.6% of the close

Average day's range, 20

$6.43.2% of the close

Volume against 20 sessions

1.03×4.9M vs 4.8M average

Realised volatility, 20

38%≈ ±2.4% a session · moved more than that on 6 of 20

Realised volatility, 60

50%≈ ±3.2% a session · moved more than that on 15 of 60

Beta to S&P 500, 60

1.99moved with S&P 500 on 35 of 60 sessions

Last 20 sessions

11 up · 9 downof 20

Last 60 sessions

33 up · 27 downof 60

Best session, 250

▲ +8.8%Jul 8

Worst session, 250

▼ −14%May 6

Short sales were 39% of reported volume on Sep 30, 2026, against 51% over the last 25 sessions.

Company

Arista Networks

Exchange

XNYS

SEC CIK

1596532

Sessions on record

131

Price source

End of day · delayed

Computed

1 Oct, 10:39 pm IST

OI Charts is not a registered investment adviser or broker-dealer. Prices, filings and open interest are public data and arithmetic on it, not a basis for any investment decision.