$SONO

$17.87 +$0.28 (1.59%) Close

$SONO Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 118.3M shares outstanding

Who owns SONO?

By type of holder

Institutions 100.0% Insiders 0.0% Everyone else 0.0%

Concentration Top 10 holders own 104.0%

BlackRock, Inc. 15.5% · Adam Gray 15.3%

Institutional ownership

100.0%

0 pts vs last qtr

Institutional holders

304

+14 vs last qtr

Net shares bought

+580.9K

by institutions in Q2 2026

New / sold out

54 / 40

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Jupiter Asset Management LTD NEW +763.4K
BlackRock, Inc. +679.1K

Biggest sellers in Q2 2026

Franklin Resources Inc −1.0M
Renaissance Technologies LLC −878.7K

Who is planning to sell?

Notices of proposed sale, last 12 months

$4.86M

6 notices from 4 people

Shares covered

265.3K

0.22% of the company

Arranged in advance

39%

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Millington Nicholas Officer $2.96M
Boone Karen Director 10b5-1 $1M

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2019–FY2025

+16.4%

+2.56% a year

Each share's claim on the business

−14.1%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$563M vs $485M

over 7 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years58% 3–5 years21% 1–3 years14% Under 1 year7%

Quarterly turnover

7.7%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting SONO on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	18.3M	15.50%	+679.1K (+3.8%)	≤2021	0.0%
Shares held by quarter Peak holding19.8M (Q4'24) Change over 8 quarters−1.2M Share of the company15.500% BlackRock, Inc.'s full portfolio →
CC Coliseum Capital Management, LLC 13D · 15.3%	18.1M	15.28%	Unchanged	2022	21.0%
Shares held by quarter Peak holding18.1M (Q1'26) Change over 8 quarters+10.9M Share of the company15.280% Disclosed stake13D · 15.3% Coliseum Capital Management, LLC's full portfolio →

BlackRock, Inc.

18.3M

% of company

15.50%

Change vs last qtr

+679.1K (+3.8%)

Held since

≤2021

Coliseum Capital Management, LLC

13D · 15.3%

18.1M

% of company

15.28%

Change vs last qtr

Unchanged

Held since

2022

28 more super investors behind a free account

See every manager holding Sonos, Inc., how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting SONO on Form N-PORT; together they hold 40.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC iShares Core S&P Small-Cap ETF iShares Trust	$97.1M	7.2M	6.07%	0.09%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$48.3M	3.6M	3.02%	0.00%	June 30, 2026

iShares Core S&P Small-Cap ETF

iShares Trust

Position value

$97.1M

% of company

6.07%

% of the fund

0.09%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$48.3M

% of company

3.02%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Sonos, Inc. and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
AG Adam Gray 5%+ holder 13D · 15.3%	18.1M	15.28%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company15.280% Disclosed stake13D · 15.3% View the 13D/G filing →
CS Christopher Shackelton 5%+ holder 13D · 15.3%	18.1M	15.28%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company15.280% Disclosed stake13D · 15.3% View the 13D/G filing →

Adam Gray

5%+ holder13D · 15.3%

18.1M

% of company

15.28%

Change vs last qtr

—

Held since

—

Christopher Shackelton

5%+ holder13D · 15.3%

18.1M

% of company

15.28%

Change vs last qtr

—

Held since

—

21 more holders behind a free account

See every insider and 5%+ holder of Sonos, Inc..

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