Skyworks Solutions
SWKS on Nasdaq. Skyworks Solutions sells semiconductor chips to makers of phones, cars, and network gear. Market value $12.6bn.
Price checks use the past 12 months to June 2026. Quality checks use five annual reports, the latest for the year to September 2025.
Should I look at this?
Good business, but not cheap right now
Why it could be worth it
What to watch out for
See cheaper Technology stocks on the list
This is not advice. Check the numbers below.
For every $100 of what the whole company costs, it produced $3.49 of spare cash in the past 12 months. A savings account pays about $4.
You pay 39.8 years of operating profit for the business. The average large US company costs around 18.
Each dollar kept in the business earns 13 cents a year. Above 10 is good.
Quality score: 93 of 100. Price score: 32 of 100. Our list needs 70 on quality and 60 on price.
$82.79 a share, 59% above its 1-year low
Over the past year the price has ranged from $51.93 to $92.80.
Dividend: 3.4% a year
Paid every year for at least 5 years
Prices from Tuesday’s close (6 October).
Five years of cash, in billions
Spare cash swings from quarter to quarter here: $434 million in the past 12 months, $1.1 billion in the year to September 2025.
| Revenue | |||||
| Revenue | $5.1bn | $5.5bn | $4.8bn | $4.2bn | $4.1bn |
| Operating margin | |||||
| Operating margin | 31.6% | 27.8% | 23.6% | 15.3% | 12.2% |
| Debt to equity | |||||
| Debt to equity | 0.42 | 0.40 | 0.21 | 0.16 | 0.17 |
| Shares outstanding | |||||
| Shares outstanding | 0.16bn | 0.16bn | 0.16bn | 0.15bn | 0.15bn |
Health checks
- Free cash flow positive5 of 5 years
- Accounting looks honest (Beneish)Nothing unusual
- Financial strength (Piotroski)6 of 9
- Profit backed by cash (accruals)No
- Debt0.17× equity
- Revenue growth, five yearsSlow, 4.0% a year
- Buying back its own sharesYes, 6% fewer since 2021
The quarter to June 2026
How the business did, compared with the same quarter a year earlier.
- Sales: $935 million last quarter, down 3% on a year ago.
- Profit: $34 million, down 68% on a year ago.
- It keeps 8 cents of each $1 of sales as operating profit, down from 11 cents a year earlier.
- Spare cash over the past 12 months: $434 million, down from $1.4 billion.
- 1% more shares than a year ago. Each share owns a bit less of the company.
- It has $293 million more cash than debt, down from $690 million a year ago.
- Sales grew on a year ago in 1 of the last 4 quarters.
| Quarter to | Amount |
|---|---|
| September 2024 | $1.0bn |
| December 2024 | $1.1bn |
| March 2025 | $953m |
| June 2025 | $965m |
| September 2025 | $1.1bn |
| December 2025 | $1.0bn |
| March 2026 | $944m |
| June 2026 | $935m |
| Quarter to | Amount |
|---|---|
| September 2024 | $61m |
| December 2024 | $162m |
| March 2025 | $69m |
| June 2025 | $105m |
| September 2025 | $141m |
| December 2025 | $79m |
| March 2026 | $36m |
| June 2026 | $34m |
From the company's quarterly reports to the SEC.
Dates
- Next results (estimated)
- 3 November 2026
- Last annual report (10-K)
- 7 November 2025
- Next quarterly (estimated, 10-Q)
- 27 October 2026
Who owns it
6 long-term investors we follow own it, unchanged from 6 last quarter. 713 funds in all.
- Pzena Investment ManagementRichard Pzena
- Value
- $1.1bn
- Share of fund
- 3.2%
| Fund | Value | Share of that fund | Change |
|---|---|---|---|
| Pzena Investment ManagementRichard Pzena | $1.1bn | 3.2% | |
| LSV Asset ManagementJosef Lakonishok | $125m | 0.2% | Cut |
| Letko BrosseauLetko Brosseau team | $84m | 1.2% | Added |
| Gotham Asset ManagementJoel Greenblatt | $26m | <0.1% | Cut |
| GMOJeremy Grantham | $5m | <0.1% | Cut |
| GAMCO InvestorsMario Gabelli | $216,418 | <0.1% | New |
Sold out this quarter
Largest holders overall
- BlackRock$1.4bnCut
- Pzena Investment Management$1.1bn
- Price T Rowe Associates$794mAdded
- Vanguard Capital Management$665m
- State Street$600mAdded
- Vanguard Portfolio Management$589mCut
- Geode Capital Management$407mAdded
- Charles Schwab Investment Management$368mAdded
- Dimensional Fund Advisors LP$365mAdded
- FIL$349m
From 13F filings for the quarter ended 30 June 2026.
Big holders and activists
7 investors own more than 5%.
- Pzena Investment ManagementPassive investor11.7%+3.5 ptsSince 30 January 2026
- BlackRock, Inc.Passive investor11.2%−1.3 ptsSince 30 June 2025
- Capital World InvestorsPassive investor10.1%Since 30 September 2026
- T. Rowe Price Associates, Inc.Passive investor7.8%Since 30 June 2026
- Vanguard Capital ManagementPassive investor7.4%Since 31 March 2026
- Vanguard Portfolio ManagementPassive investor6.8%Since 31 March 2026
- STATE STREET CORPORATIONPassive investor5.6%+1.1 ptsSince 31 March 2026
- The Vanguard GroupPassive investorSold down below 5%Since 13 March 2026
| Holder | Stake | Since | |
|---|---|---|---|
Pzena Investment Management Passive investor | 11.7%+3.5 pts | 30 January 2026 | |
BlackRock, Inc. Passive investor | 11.2%−1.3 pts | 30 June 2025 | |
Capital World Investors Passive investor | 10.1% | 30 September 2026 | |
T. Rowe Price Associates, Inc. Passive investor | 7.8% | 30 June 2026 | |
Vanguard Capital Management Passive investor | 7.4% | 31 March 2026 | |
Vanguard Portfolio Management Passive investor | 6.8% | 31 March 2026 | |
STATE STREET CORPORATION Passive investor | 5.6%+1.1 pts | 31 March 2026 | |
The Vanguard Group Passive investor | Sold down below 5% | 13 March 2026 |
From Schedule 13D and 13G filings: anyone owning more than 5% must file one.
What insiders did
No insider bought shares on the open market in the last 12 months. 2 sold $764,501, $764,501 of it under preset trading plans.
- Kasnavi RezaEVP, Chief Ops & Tech OfficerSoldunder a preset trading plan
- Date
- 19 November 2025
- Shares
- 7,332
- Price
- $62.26
- Value
- $456,519
- TERRY ROBERT JOHNSVP, Gen. Counsel & SecretarySoldunder a preset trading plan
- Date
- 19 November 2025
- Shares
- 4,945
- Price
- $62.28
- Value
- $307,982
| Date | Who | Did | Shares | Price | Value |
|---|---|---|---|---|---|
| 19 November 2025 | Kasnavi Reza EVP, Chief Ops & Tech Officer | Sold under a preset trading plan | 7,332 | $62.26 | $456,519 |
| 19 November 2025 | TERRY ROBERT JOHN SVP, Gen. Counsel & Secretary | Sold under a preset trading plan | 4,945 | $62.28 | $307,982 |
From Form 4 filings: insiders must report trades in their own company's shares within two days.
Warning signs in its filings
Problems the company itself reported to the SEC, in its own words.
None of the serious warning signs we check for were found. 1 thing worth knowing.
We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.
We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 7 Nov 2025, plus the 10-Q filed 28 Jul 2026 and 19 later 8-Ks.
One big customer
Worth knowingOne customer brings in a big share of sales: 67% last year. Losing that customer would hurt.
“During fiscal 2025, fiscal 2024, and fiscal 2023, Apple, through sales to multiple distributors, contract manufacturers, and direct sales for multiple applications including smartphones, tablets, desktop, and notebook computers, watches and other devices, in the aggregate accounted for 67 %, 69 %, and 66 % of the Company’s net revenue, respectively.”
From the 10-K filed 7 November 2025, Item 8. Financial Statements and Notes. Read it in the filing
A 10-K is the yearly report every US company files with the SEC. An 8-K is a short notice of a big event.
What could go wrong
- It isn't cheap on profits: 39.8× operating profit.
Whether the price already reflects the risks is what the deep dive is for.
What changed in the risks this year
Companies must list what could hurt them each year. These are the parts that changed since last year’s report.
Risks Associated with the Proposed Transaction with Qorvo
Could happen• The Merger Agreement contains provisions that limit our ability to pursue alternative transactions to the Mergers which could discourage a potential third party from making an alternative transaction proposal.
The Merger Agreement contains provisions that limit our ability to pursue alternative transactions to the Mergers which could discourage a potential third party from making an alternative transaction proposal.
Could happenThe Merger Agreement contains provisions that preclude us from soliciting proposals relating to alternative acquisition transactions or entering into discussions or negotiations or providing non-public information in connection with any proposal for an alternative acquisition transaction from a third party, subject to certain exceptions to permit our Board of Directors to comply with its fiduciary obligations. We have further agreed to cease and cause to be terminated any existing discussions or negotiations, if any, with regard to alternative acquisition transactions. These prohibitions could discourage a third party from making an alternative transaction proposal. Additionally, if the Merger Agreement is terminated and we determine to seek another business combination, we may not be able to negotiate a transaction with another party on terms comparable to, or better than, the terms of the Merger Agreement.
Read moreRisks Associated with the Proposed Transaction with Qorvo
Could happen• Completion of the proposed transaction with Qorvo may be delayed or not occur at all for a variety of reasons, including that the Merger Agreement is terminated, and the failure to complete the Mergers could adversely affect our business, results of operations, financial condition, and the market price of our common stock.
Read moreCompletion of the proposed transaction with Qorvo may be delayed or not occur at all for a variety of reasons, including that the Merger Agreement is terminated, and the failure to complete the Mergers could adversely affect our business, results of operations, financial condition, and the market price of our common stock.
Could happenOn October 27, 2025, we entered into the Agreement and Plan of Merger (“Merger Agreement”) with Qorvo, Inc. (“Qorvo”), Comet Acquisition Corp. (“Merger Sub I”), and Comet Acquisition II, LLC (“Merger Sub II”), pursuant to which Merger Sub I will be merged with and into Qorvo (the “First Merger”), with Qorvo as the surviving entity in the First Merger (the “Surviving Corporation”) with the Surviving Corporation continuing as a wholly owned subsidiary of the Company, and immediately following the First Merger, and as the second step in a single integrated transaction with the First Merger, the Surviving Corporation will be merged with and into Merger Sub II (the “Second Merger,” and together with the First Merger, the “Mergers”), with Merger Sub II as the surviving entity in the Second Merger and a wholly owned subsidiary of the Company. Completion of the Mergers is subject to customary closing conditions, including (1) the adoption of the Merger Agreement by Qorvo’s stockholders, and the approval of the issuance of common stock as merger consideration by the Company’s stockholders as required under Nasdaq listing rules, (2) the expiration or early termination of the applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, and the approval of the Mergers under certain other antitrust and foreign investment regimes, (3) the absence of any order, injunction or law prohibiting the Mergers in such jurisdictions, (4) the effectiveness of the registration statement pursuant to which shares of the Company’s common stock to be issued in the Mergers will be registered with the SEC, (5) the accuracy of the other party’s representations and warranties, subject to certain standards set forth in the Merger Agreement, (6) compliance in all material respects by the other party with its obligations under the Merger Agreement, and (7) the absence of a continuing material adverse effect with respect to each party. Therefore, there can be no assurance that the Mergers will be completed in the expected timeframe (early in calendar year 2027), or at all.
Read moreCompletion of the proposed transaction with Qorvo may be delayed or not occur at all for a variety of reasons, including that the Merger Agreement is terminated, and the failure to complete the Mergers could adversely affect our business, results of operations, financial condition, and the market price of our common stock.
Could happen• if the Merger Agreement is terminated under certain circumstances specified in the Merger Agreement, we would be required to pay a termination fee of $298.7 million or $100.0 million, as described above;
The deep dive
Everything above is arithmetic on public filings. The deep dive reads the last ten years of annual reports, the proxy statements, and the earnings calls, then argues the case the way Buffett, Klarman, and Hohn would, and checks every claim against the source.
- What the business is worth, as a range, and the margin of safety at today’s price
- Prices to start buying, buy, and buy hard
- The three things that would make this a mistake
- Every number footnoted to the filing it came from
It just passed both our tests. The deep dive checks what the numbers can't.
Your first deep dive is free.
Not advice. Numbers on this page come from SEC filings and are updated each night; prices are updated again after the US market closes. The five-year figures are rounded.