BLAIR WILLIAM & CO/IL

Position in SONO — Sonos Inc

CIK 902367 CHICAGO, IL

Position in SONO

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$140,712

-$197,083 QoQ

Shares Held

10,400

-47.2% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#213

of 306 holders

Holding Since

Sep 2020

15 quarters on record

Voting authority Sole 55% Shared 0% None 45%

Technology · as of Jun 30, 2026

BLAIR WILLIAM & CO/IL holds $1,659,347,567 across 4 Consumer Electronics names. SONO ranks #3 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AAPL	Apple Inc.	5,731,525	$1,658,474,073
2	SONY	Sony Group Corp	30,266	$607,135
3	SONO	Sonos Inc This page	10,400	$140,712
4	LPL	LG Display Co., Ltd.	32,300	$125,647

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$140,712	10,400	-47.2%	Shares	Sole	2026-08-11
2023-12-31	$337,795	19,708	-8.4%	Shares	Sole	2024-02-12
2023-09-30	$277,694	21,510	-31.9%	Shares	Sole	2023-11-09
2023-06-30	$515,783	31,585	-4.6%	Shares	Sole	2023-08-11
2023-03-31	$649,637	33,111	-3.4%	Shares	Sole	2023-05-12
2022-12-31	$579,365	34,282	-0.1%	Shares	Sole	2023-02-10
2022-09-30	$477,034	34,319	+58.4%	Shares	Sole	2022-11-09
2022-06-30	$390,962	21,672	-11.9%	Shares	Sole	2022-08-10
2022-03-31	$693,929	24,590	-14.2%	Shares	Sole	2022-05-13
2021-12-31	$854,217	28,665	+32.8%	Shares	Sole	2022-02-14
2021-09-30	$698,652	21,590	+29.7%	Shares	Sole	2021-11-12
2021-06-30	$586,227	16,640	-5.7%	Shares	Sole	2021-08-12
2021-03-31	$660,970	17,640	-0.6%	Shares	Sole	2021-05-13
2020-12-31	$415,172	17,750	+6.0%	Shares	Sole	2021-02-09
2020-09-30	$254,265	16,750	—	Shares	Sole	2020-11-06
No filing history on record for this holder in this stock.