Welcome to our dedicated page for Sonos SEC filings (Ticker: SONO), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Sonos, Inc. filings document operating results, governance actions and public-company disclosure for an audio hardware and software platform company. Form 8-K reports furnish quarterly and annual financial results and record material events, including board appointments, officer appointments and Regulation FD disclosures tied to company announcements.
Proxy and charter-related filings describe director elections, executive compensation, shareholder voting matters and governance changes. Recent disclosures include amendments phasing in board declassification and eliminating certain supermajority voting requirements, along with capital-structure matters for Sonos as a Nasdaq-listed operating company.
Sonos, Inc. reported higher sales but mixed profitability for the quarter and first half of fiscal 2026. For the three months ended March 28, 2026, revenue rose to $281.5 million from $259.8 million, while the company posted a net loss of $28.9 million, an improvement from a $70.1 million loss a year earlier.
Gross margin for the quarter improved to 44.3%, helped by lower product and material costs, pricing actions, and favorable foreign exchange, partially offset by higher tariffs and memory costs. Operating expenses declined due to restructuring and cost transformation efforts, though Sonos continues to invest in product development and marketing around recent launches.
For the six-month period, revenue increased to $827.2 million and Sonos generated net income of $64.9 million versus a prior loss, with Adjusted EBITDA of $133.9 million and a 16.2% Adjusted EBITDA margin. The company ended the period with $200.2 million in cash and cash equivalents, $48.9 million in marketable securities, no borrowings on its $80.0 million revolving credit facility, and had repurchased 4.0 million shares for $64.8 million under its buyback program.
Sonos, Inc. reported fiscal Q2 2026 results showing a clear improvement in growth and profitability trends. Revenue rose 8% year-over-year to $281.5 million, driven mainly by Sonos speakers and system products, while GAAP net loss narrowed to $28.9 million with diluted EPS of ($0.24).
First-half fiscal 2026 revenue reached $827.2 million, up 2% year-over-year, with GAAP net income of $64.9 million reversing a prior-year loss. Non-GAAP net income was $112.6 million, and Adjusted EBITDA increased to $133.9 million, reflecting higher gross profit and lower operating expenses.
GAAP gross margin improved to 44.3% in Q2, with non-GAAP gross margin at 46.0%. Sonos returned capital to shareholders, repurchasing $40 million of stock in Q2 and $65 million in the first half. The company also appointed Frank Barbieri as Chief Operating Officer with a compensation package combining salary, bonus opportunity and equity awards, while Chief Legal Officer Eddie Lazarus relinquishes the Business Development Officer role but remains a key strategic leader.
Vanguard Capital Management reported beneficial ownership of 6,119,698 shares of Sonos Inc common stock, representing 5.06% of the class as of 03/31/2026.
The filing states Vanguard has sole voting power over 900,995 shares and sole dispositive power over 6,119,698 shares. The disclosure attributes holdings to Vanguard and affiliated investment divisions.
Sonos Inc disclosed that Vanguard Portfolio Management beneficially owns 8,822,820 shares of common stock, representing 7.29% of the class. The filing states this ownership is reported on behalf of Vanguard affiliates and funds over which Vanguard Portfolio Management LLC exercises dispositive power.
Sonos Inc ownership update: The Vanguard Group filed an Amendment No. 6 to Schedule 13G/A stating it beneficially owns 0 shares of Sonos Inc common stock and reports 0% ownership. The filing explains an internal realignment of Vanguard on January 12, 2026 that led certain subsidiaries to report holdings separately.
Coliseum Capital–managed entities reported open-market purchases of Sonos Inc. common stock. Over three days, they bought a total of 228,920 shares at prices ranging from $13.15 to $13.69 per share, including 90,000 shares on March 13, 2026, 13,920 shares on March 16, 2026 and 125,000 shares on March 17, 2026.
After these transactions, the entities collectively held 18,070,762 Sonos shares indirectly. Footnotes state that Coliseum Capital Partners, L.P., Coliseum Co-Invest IV, L.P. and a separate account advisory client directly hold the shares, and various Coliseum-affiliated parties disclaim beneficial ownership beyond their pecuniary interests.
Sonos Inc saw significant insider accumulation as investment entities advised by Coliseum Capital Management reported open-market purchases of a combined 920,000 shares of Common Stock over three days. The shares were bought on March 9, 10 and 11, 2026 at prices around $13.95, $14.19 and $14.22 per share, with actual trade prices in weighted-average ranges between $13.40 and $14.25. Following these transactions, Coliseum Capital Partners, L.P., Coliseum Capital Co-Invest IV, L.P. and a separate account client together held 17,841,842 Sonos shares, with each entity’s direct ownership detailed in the filing, while associated individuals and entities disclaim beneficial ownership beyond their pecuniary interests.
Sonos, Inc. reported the results of its Annual Meeting of Stockholders held on March 5, 2026. Stockholders approved amendments to the restated certificate of incorporation to phase in declassification of the Board of Directors and to eliminate certain supermajority voting requirements. The company subsequently filed the certificate amendment and updated its restated bylaws to reflect these governance changes.
Stockholders also elected three Class II directors to three-year terms, ratified the appointment of KPMG LLP as independent auditor for the fiscal year ending October 3, 2026, and approved on an advisory basis the compensation of named executive officers. Quorum was strong, with 107,214,517 shares represented, or about 88.7% of eligible shares.
Sonos Inc director Julius Genachowski reported non-market gift transfers of Sonos common stock. On March 6, 2026, he made two bona fide gifts of 15,427 shares each, one from his direct holdings and one from shares held indirectly through “Trust 2.”
After these gifts, he held 53,775 shares directly, 92,484 shares indirectly through Trust 2, and 1,550 shares indirectly through “Trust 1.” The filing notes that these transactions were entered into as part of routine personal financial management, and each gift was recorded at a price of $0.00 per share, reflecting their non-cash, charitable or personal-gift nature rather than an open-market sale.
Sonos Inc director Jonathan Mildenhall received an equity grant of 12,725 restricted stock units (RSUs) on Common Stock. The award was reported at a price of $0.00 per share, reflecting a stock-based compensation grant rather than an open-market purchase or sale.
The RSUs will vest in full on the earlier of March 5, 2027 or the next annual meeting of stockholders, as long as he continues to serve through the vesting date. Each RSU converts into one Sonos common share for no cash consideration upon vesting and settlement. Following this grant, he beneficially owns 40,272 shares directly.