ARISTA NETWORKS INC

Ticker: ANET CUSIP: 040413205 Class: Com

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 553,065 Value ($000) $72,468 Avg Close $137.66 Range $114.52 - $164.94

Q3 2025

Shares 591,319 Value ($000) $86,161 Avg Close $128.77 Range $97.14 - $156.32

Q2 2025

Shares 572,419 Value ($000) $58,564 Avg Close $86.52 Range $59.43 - $103.13

Q1 2025

Shares 646,166 Value ($000) $50,065 Avg Close $101.39 Range $74.53 - $133.57

Q4 2024

Shares 619,840 Value ($000) $68,511 Avg Close $102.84 Range $92.10 - $116.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	553,065	$72,468	$137.66	$114.52 - $164.94
Q3 2025	591,319	$86,161	$128.77	$97.14 - $156.32
Q2 2025	572,419	$58,564	$86.52	$59.43 - $103.13
Q1 2025	646,166	$50,065	$101.39	$74.53 - $133.57
Q4 2024	619,840	$68,511	$102.84	$92.10 - $116.94