Calamos Advisors’s Arista Networks ANET Stock Holding History

Calamos Advisors’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 Q2	$52.2M	Sell	307,502 -218,662	-42%	-$34.3M	0.17%	117
2026 Q1	$64.6M	Buy	526,164 +360,116	+217%	+$48.2M	0.23%	95
2025 Q4	$21.8M	Sell	166,048 -70,784	-30%	-$9.74M	0.08%	252
2025 Q3	$34.5M	Sell	236,832 -86,984	-27%	-$11.2M	0.13%	178
2025 Q2	$33.1M	Buy	323,816 +151,647	+88%	+$13.1M	0.13%	179
2025 Q1	$13.3M	Buy	172,169 +1,917	+1%	+$194K	0.06%	337
2024 Q4	$18.8M	Hold	170,252	–	–	0.08%	268
2024 Q3	$16.3M	Sell	170,252 -5,480	-3%	-$477K	0.07%	313
2024 Q2	$15.4M	Sell	175,732 -6,540	-4%	-$486K	0.07%	303
2024 Q1	$13.2M	Buy	+182,272	New	+$12.3M	0.06%	335

Other funds holding ANET

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

CAM

Cresset Asset Management Chicago, Illinois $27.6B AUM 31.92% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Calamos Advisors's ANET Position: Q2 2026 in Review

Calamos Advisors reduced its Arista Networks (ANET) stake by 42% in Q2 2026, selling an estimated $34.3M and leaving 307,502 shares worth $52.2M. The position accounts for 0.17% of the portfolio, ranked #117.

Calamos Advisors first reported a position in ANET in Q1 2024 and has held it in 10 quarters since. The position peaked at $64.6M in Q1 2026. 2,255 funds tracked by Wall St. Rank hold ANET as of Q2 2026.

Calamos Advisors held 307,502 shares of Arista Networks worth $52.2M as of Q2 2026.
Calamos Advisors sold 218,662 Arista Networks shares in Q2 2026, an estimated $34.3M.
Arista Networks made up 0.17% of Calamos Advisors's portfolio in Q2 2026, its #117 holding.
Calamos Advisors first reported a position in Arista Networks in Q1 2024 and has held it in 10 quarters since.
Calamos Advisors's Arista Networks position peaked at $64.6M in Q1 2026.
2,255 funds tracked by Wall St. Rank held Arista Networks as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.