Paloma Partners’s Arista Networks ANET Stock Holding History

Paloma Partners’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
2024 Q3	–	Sell	-6,400	Closed	-$561K	–	1143
2024 Q2	$561K	Buy	+6,400	New	+$476K	0.02%	698
2024 Q1	–	Sell	-47,200	Closed	-$2.78M	–	771
2023 Q4	$2.78M	Buy	+47,200	New	+$2.48M	0.1%	213
2023 Q1	–	Sell	-154,000	Closed	-$4.67M	–	756
2022 Q4	$4.67M	Buy	154,000 +51,600	+50%	+$1.59M	0.22%	77
2022 Q3	$2.89M	Buy	+102,400	New	+$2.95M	0.13%	136
2020 Q1	–	Sell	-80,000	Closed	-$1.02M	–	1221
2019 Q4	$1.02M	Buy	80,000 +20,800	+35%	+$274K	0.02%	940
2019 Q3	$884K	Buy	+59,200	New	+$916K	0.02%	811
2019 Q1	–	Sell	-43,200	Closed	-$569K	–	1670
2018 Q4	$569K	Buy	+43,200	New	+$620K	0.02%	634

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

Paloma Partners's ANET Position: Q1 2026 in Review

Paloma Partners opened a new position in Arista Networks (ANET) in Q1 2026: 34,000 shares worth $4.17M. The stake represents 0.82% of the portfolio and ranks #25 among its holdings. This is a return to the name: Paloma Partners previously reported a position in ANET as recently as Q2 2025.

Paloma Partners first reported a position in ANET in Q4 2015 and has held it in 24 quarters since. The position peaked at $7.16M in Q2 2025. 2,028 funds tracked by Wall St. Rank hold ANET as of Q1 2026.

Paloma Partners held 34,000 shares of Arista Networks worth $4.17M as of Q1 2026.
Arista Networks was a new Paloma Partners position in Q1 2026.
Arista Networks made up 0.82% of Paloma Partners's portfolio in Q1 2026, its #25 holding.
Paloma Partners first reported a position in Arista Networks in Q4 2015 and has held it in 24 quarters since.
Paloma Partners's Arista Networks position peaked at $7.16M in Q2 2025.
2,028 funds tracked by Wall St. Rank held Arista Networks as of Q1 2026.

Based on Paloma Partners's 13F filing for Q1 2026, filed 15 May 2026.