Mizuho Securities USA’s Arista Networks ANET Stock Holding History

Mizuho Securities USA’s Portfolio ANET Stock Details ANET Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$7.66M	Sell	62,426 -12,762	-17%	-$1.71M	0.18%	111
2025 Q4	$9.83M	Buy	75,188 +124	+0.2%	+$17.1K	0.16%	108
2025 Q3	$10.2M	Buy	75,064 +3,886	+5%	+$500K	0.21%	89
2025 Q2	$7.28M	Sell	71,178 -11,534	-14%	-$998K	0.16%	126
2025 Q1	$6.41M	Sell	82,712 -15,193	-16%	-$1.54M	0.14%	149
2024 Q4	$10.8M	Buy	97,905 +31,089	+47%	+$3.2M	0.2%	95
2024 Q3	$6.41M	Sell	66,816 -11,484	-15%	-$1M	0.14%	131
2024 Q2	$6.86M	Buy	+78,300	New	+$5.82M	0.15%	120
2015 Q1	–	Sell	-344,000	Closed	-$1.31M	–	235
2014 Q4	$1.31M	Buy	+344,000	New	+$1.6M	0.13%	87

Other funds holding ANET

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

CAM

Cresset Asset Management Chicago, Illinois $23.1B AUM 27.04% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Mizuho Securities USA's ANET Position: Q1 2026 in Review

Mizuho Securities USA reduced its Arista Networks (ANET) stake by 17% in Q1 2026, selling an estimated $1.71M and leaving 62,426 shares worth $7.66M. The position accounts for 0.18% of the portfolio, ranked #111.

Mizuho Securities USA first reported a position in ANET in Q4 2014 and has held it in 9 quarters since. The position peaked at $10.8M in Q4 2024. 2,027 funds tracked by Wall St. Rank hold ANET as of Q1 2026.

Mizuho Securities USA held 62,426 shares of Arista Networks worth $7.66M as of Q1 2026.
Mizuho Securities USA sold 12,762 Arista Networks shares in Q1 2026, an estimated $1.71M.
Arista Networks made up 0.18% of Mizuho Securities USA's portfolio in Q1 2026, its #111 holding.
Mizuho Securities USA first reported a position in Arista Networks in Q4 2014 and has held it in 9 quarters since.
Mizuho Securities USA's Arista Networks position peaked at $10.8M in Q4 2024.
2,027 funds tracked by Wall St. Rank held Arista Networks as of Q1 2026.

Based on Mizuho Securities USA's 13F filing for Q1 2026, filed 11 May 2026.