Sienna Gestion

Position in ANET — Arista Networks, Inc.

CIK 2021242 PARIS, I0

Position in ANET

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$12,063,348

+$2,116,941 QoQ

Shares Held

71,011

-12.3% QoQ

Ownership

0.006%

of shares outstanding

% of Portfolio

0.72%

of 13F equity value

Holder Rank

#469

of 2,241 holders

Holding Since

Jun 2024

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Sienna Gestion holds $29,177,390 across 5 Computer Hardware names. ANET ranks #2 (41.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WDC	Western Digital Corp	23,164	$14,795,310
2	ANET	Arista Networks, Inc. This page	71,011	$12,063,348
3	LOGI	Logitech International S.A.	15,333	$1,441,915
4	STX	Seagate Technology Holdings plc	525	$506,625
5	DELL	Dell Technologies Inc.	858	$370,192

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$12,063,348	71,011	-12.3%	Shares	Sole	2026-08-13
2026-03-31	$9,946,407	81,010	-37.9%	Shares	Sole	2026-05-15
2025-12-31	$17,103,607	130,532	+2.4%	Shares	Sole	2026-02-13
2025-09-30	$18,576,422	127,489	+111.1%	Shares	Sole	2025-11-13
2025-06-30	$6,180,035	60,405	0.0%	Shares	Sole	2025-08-06
2025-03-31	$4,680,179	60,405	-5.3%	Shares	Sole	2025-05-13
2024-12-31	$7,049,603	63,780	+189.3%	Shares	Sole	2025-02-10
2024-09-30	$8,461,311	22,045	+24.8%	Shares	Sole	2024-11-14
2024-06-30	$6,189,126	17,659	—	Shares	Sole	2024-08-12
No filing history on record for this holder in this stock.