Who owns Sonos (SONO)
Which tracked institutional funds hold SONO, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See SONO company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
60 tracked funds added or opened SONO while 56 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
SONO’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes SONO more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in SONO divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 282 tracked filers holding SONO, 142 increased or opened the position and 162 reduced or closed it; over the same quarter, open-market insider Form 4s were net purchases.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in SONO between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 13
- JUPITER ASSET MANAGEMENT LTD$10M
- Horizon Investments, LLC$9M
- MARSHALL WACE, LLP$5M
- BRIDGEWAY CAPITAL MANAGEMENT, LLC$1M
- Squarepoint Ops LLC$1M
- Numerai GP LLC$1M
Full exits 18
- DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INC$26M
- ACADIAN ASSET MANAGEMENT LLC$12M
- Point72 Asset Management, L.P.$7M
- PANAGORA ASSET MANAGEMENT INC$4M
- ALGERT GLOBAL LLC$3M
- BESSEMER GROUP INC$2M
Largest adds
- BlackRock, Inc.$77M
- JPMORGAN CHASE & CO$9M
- VANGUARD PORTFOLIO MANAGEMENT LLC$7M
- AQR CAPITAL MANAGEMENT LLC$6M
- Trigran Investments, Inc.$5M
- First Eagle Investment Management, LLC$5M
Largest trims
- FRANKLIN RESOURCES INC$14M
- RENAISSANCE TECHNOLOGIES LLC$12M
- MILLENNIUM MANAGEMENT LLC$7M
- D. E. Shaw & Co., Inc.$7M
- UBS Group AG$6M
- Man Group plc$5M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 18,334,625 | $248M | 16.2% | 2026-Q2 |
| Coliseum Capital Management, LLC | 18,070,762 | $244M | 16.0% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 9,188,024 | $124M | 8.1% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 5,152,963 | $70M | 4.6% | 2026-Q2 |
| STATE STREET CORP added | 4,787,998 | $65M | 4.2% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 3,311,063 | $45M | 2.9% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 3,149,527 | $43M | 2.8% | 2026-Q2 |
| JACOBS LEVY EQUITY MANAGEMENT, INC added | 3,099,455 | $42M | 2.7% | 2026-Q2 |
| Trigran Investments, Inc. added | 2,862,915 | $39M | 2.5% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 2,583,211 | $35M | 2.3% | 2026-Q2 |
| MORGAN STANLEY added | 2,432,051 | $33M | 2.2% | 2026-Q2 |
| FMR LLC added | 2,144,032 | $29M | 1.9% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 1,952,909 | $26M | 1.7% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 1,461,738 | $20M | 1.3% | 2026-Q2 |
| Allianz Asset Management GmbH added | 1,414,017 | $19M | 1.3% | 2026-Q2 |
| Nuveen, LLC added | 1,400,797 | $19M | 1.2% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 1,340,709 | $18M | 1.2% | 2026-Q2 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP added | 1,326,786 | $18M | 1.2% | 2026-Q2 |
| NORTHERN TRUST CORP added | 1,310,640 | $18M | 1.2% | 2026-Q2 |
| Engine Capital Management, LP | 1,256,060 | $17M | 1.1% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 1,236,050 | $17M | 1.1% | 2026-Q2 |
| First Eagle Investment Management, LLC added | 1,055,926 | $14M | 0.9% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 968,361 | $13M | 0.9% | 2026-Q2 |
| Crestwood Capital Management, L.P. trimmed | 935,812 | $13M | 0.8% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 846,309 | $11M | 0.7% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 840,668 | $11M | 0.7% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 827,800 | $11M | 0.7% | 2026-Q2 |
| JUPITER ASSET MANAGEMENT LTD added | 763,434 | $10M | 0.7% | 2026-Q2 |
| Two Seas Capital LP trimmed | 710,612 | $10M | 0.6% | 2026-Q2 |
| Bank of New York Mellon Corp added | 686,002 | $9M | 0.6% | 2026-Q2 |
| OP Asset Management Ltd trimmed | 676,323 | $9M | 0.6% | 2026-Q2 |
| Aristotle Capital Boston, LLC trimmed | 625,188 | $8M | 0.6% | 2026-Q2 |
| PRUDENTIAL FINANCIAL INC added | 606,783 | $8M | 0.5% | 2026-Q2 |
| Invesco Ltd. added | 594,818 | $8M | 0.5% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 582,147 | $8M | 0.5% | 2026-Q2 |
| ROYCE & ASSOCIATES LP added | 571,710 | $8M | 0.5% | 2026-Q2 |
| Public Sector Pension Investment Board trimmed | 546,765 | $7M | 0.5% | 2026-Q2 |
| Hillsdale Investment Management Inc. added | 538,510 | $7M | 0.5% | 2026-Q2 |
| Trexquant Investment LP added | 484,530 | $7M | 0.4% | 2026-Q2 |
| PDT Partners, LLC | 471,977 | $6M | 0.4% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 456,146 | $6M | 0.4% | 2026-Q2 |
| Robeco Institutional Asset Management B.V. added | 450,055 | $6M | 0.4% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC trimmed | 375,515 | $5M | 0.3% | 2026-Q2 |
| MARSHALL WACE, LLP added | 357,649 | $5M | 0.3% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 351,145 | $5M | 0.3% | 2026-Q2 |
| JANE STREET GROUP, LLC trimmed | 346,632 | $5M | 0.3% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC trimmed | 336,759 | $5M | 0.3% | 2026-Q2 |
| FRANKLIN RESOURCES INC trimmed | 336,510 | $5M | 0.3% | 2026-Q2 |
| Man Group plc trimmed | 330,834 | $4M | 0.3% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. added | 317,426 | $4M | 0.3% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC trimmed | 306,703 | $4M | 0.3% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 290,194 | $4M | 0.3% | 2026-Q2 |
| XTX Topco Ltd trimmed | 277,868 | $4M | 0.2% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 274,125 | $4M | 0.2% | 2026-Q2 |
| Legal & General Group Plc trimmed | 271,892 | $4M | 0.2% | 2026-Q2 |
| Edgestream Partners, L.P. added | 264,239 | $4M | 0.2% | 2026-Q2 |
| NewEdge Wealth, LLC trimmed | 248,708 | $3M | 0.2% | 2026-Q2 |
| Waverly Advisors, LLC trimmed | 245,027 | $3M | 0.2% | 2026-Q2 |
| EFG International AG added | 239,688 | $3M | 0.2% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 237,990 | $3M | 0.2% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed | 224,479 | $3M | 0.2% | 2026-Q2 |
| Y-Intercept (Hong Kong) Ltd added | 214,554 | $3M | 0.2% | 2026-Q2 |
| UBS Group AG trimmed | 207,911 | $3M | 0.2% | 2026-Q2 |
| Swiss National Bank trimmed | 206,200 | $3M | 0.2% | 2026-Q2 |
| Hudson Bay Capital Management LP | 200,000 | $3M | 0.2% | 2026-Q2 |
| Engineers Gate Manager LP trimmed | 190,780 | $3M | 0.2% | 2026-Q2 |
| IEQ CAPITAL, LLC trimmed | 182,507 | $2M | 0.2% | 2026-Q2 |
| D. E. Shaw & Co., Inc. trimmed | 180,532 | $2M | 0.2% | 2026-Q2 |
| OMERS ADMINISTRATION Corp added | 179,242 | $2M | 0.2% | 2026-Q2 |
| DEUTSCHE BANK AG\ trimmed | 176,113 | $2M | 0.2% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 173,990 | $2M | 0.2% | 2026-Q2 |
| ENVESTNET ASSET MANAGEMENT INC added | 165,029 | $2M | 0.1% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 143,754 | $2M | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 142,605 | $2M | 0.1% | 2026-Q2 |
| ZACKS INVESTMENT MANAGEMENT added | 142,589 | $2M | 0.1% | 2026-Q2 |
| Quantinno Capital Management LP added | 139,268 | $2M | 0.1% | 2026-Q2 |
| FCA CORP /TX | 135,000 | $2M | 0.1% | 2026-Q2 |
| BARCLAYS PLC added | 122,516 | $2M | 0.1% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 118,751 | $2M | 0.1% | 2026-Q2 |
| Gotham Asset Management, LLC trimmed | 116,203 | $2M | 0.1% | 2026-Q2 |
| SCS Capital Management LLC | 115,183 | $2M | 0.1% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 115,000 | $2M | 0.1% | 2026-Q2 |
| Jasper Ridge Partners, L.P. | 113,763 | $2M | 0.1% | 2026-Q2 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC new | 100,000 | $1M | 0.1% | 2026-Q2 |
| VANGUARD ASSET MANAGEMENT, Ltd | 97,923 | $1M | 0.1% | 2026-Q2 |
| Mariner, LLC added | 93,370 | $1M | 0.1% | 2026-Q2 |
| Squarepoint Ops LLC added | 88,021 | $1M | 0.1% | 2026-Q2 |
| Numerai GP LLC trimmed | 85,909 | $1M | 0.1% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC added | 85,622 | $1M | 0.1% | 2026-Q2 |
| Cerity Partners LLC added | 82,258 | $1M | 0.1% | 2026-Q2 |
| Creative Planning added | 79,898 | $1M | 0.1% | 2026-Q2 |
| Lighthouse Investment Partners, LLC added | 75,252 | $1M | 0.1% | 2026-Q2 |
| Holocene Advisors, LP added | 75,010 | $1M | 0.1% | 2026-Q2 |
| Susquehanna Portfolio Strategies, LLC trimmed | 74,795 | $1M | 0.1% | 2026-Q2 |
| CANADA PENSION PLAN INVESTMENT BOARD trimmed | 74,500 | $1M | 0.1% | 2026-Q2 |
| Bridgewater Associates, LP added | 72,669 | $983K | 0.1% | 2026-Q2 |
| EntryPoint Capital, LLC added | 71,502 | $967K | 0.1% | 2026-Q2 |
| MetLife Investment Management, LLC added | 70,984 | $960K | 0.1% | 2026-Q2 |
| State of New Jersey Common Pension Fund D new | 70,913 | $959K | 0.1% | 2026-Q2 |
| Horizon Investments, LLC new | 50,178 | $9M | 0.6% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.