Skyworks Solutions, Inc.

The full register, from 13F filings

The Register tab above is hand research: a dozen holders, each traced to the filing it came from. This asks the same question of the whole market for the quarter ended 31-mar-2026, where 661 managers reported a position. Broad where the research is deep, and shallow in the ways a 13F always is.

Built from 13F filings, which report US listed, long, US custodied positions only. A register from this source is a floor rather than a level: a holder's true position can be far larger, as BlackRock's ASML stake shows at 1.28m shares in a 13F against 26.3m in its 13G/A. Holdings held through derivatives, outside US custody, or below a manager's reporting obligation do not appear. Where a holder is marked as a family, its total sums several separate filing entities and describes something no single filing describes; the constituent entities and their share counts are listed so the total can be checked. That roll-up can legitimately exceed the family's own Schedule 13G, because a 13G is filed by one legal entity: Vanguard reports Alphabet through ten advisory entities, and The Vanguard Group Inc itself reported zero after its January 2026 disaggregation.

What a reader needs to know to read these numbers

• PENDING MERGER WITH QORVO, NOT CLOSED as of the newest filings read. On 27 Oct 2025 Skyworks entered an Agreement and Plan of Merger with Qorvo, Inc., Comet Acquisition Corp. and Comet Acquisition II, LLC: Qorvo stockholders will receive 0.960 of a Skyworks share plus $32.50 cash per Qorvo share, implying a combined-company enterprise value of approximately $22.0 billion at the 27 Oct 2025 market close, with Qorvo equityholders expected to own approximately 37% and Skyworks equityholders approximately 63% of the combined company. Both companies' stockholders approved the deal at special meetings held virtually on 11 Feb 2026. As of the Q3 FY2026 10-Q (period ended 3 Jul 2026, filed 28 Jul 2026), the transaction was still awaiting regulatory approvals: the FTC issued a Second Request under the HSR Act, extending the antitrust waiting period, and the company said it was 'increasingly hopeful' of closing within calendar 2026 but could give no assurance of timing. On 3 Aug 2026 and 10 Aug 2026 Skyworks filed 8-Ks under Item 8.01 tied to the pending transaction, and on 10 Aug 2026 it issued $2.0 billion of new senior notes ($800m due 2028, $600m due 2032, $600m due 2036) to help fund the approximately $3.0 billion cash portion of the merger consideration, with a special mandatory redemption clause if the Mergers do not close by 3 Nov 2027, confirming the deal had NOT closed as of 10 Aug 2026 (10 days before this research was run on 20 Aug 2026). On 28 Jul 2026 the Board discontinued the quarterly cash dividend 'in light of the pending mergers.' Skyworks also filed an S-4 registration statement (initial S-4 filed 4 Dec 2025, amended 19 Dec 2025, a further S-4 filed 20 May 2026) covering the Skyworks shares to be issued as merger consideration. This status was established from the filings themselves per the brief's instruction, not from general knowledge.
• Because the merger has not closed, Skyworks does not yet own any equity stake in Qorvo and none is recorded as a holding; if and when the Mergers close, Qorvo would become a wholly owned subsidiary of Skyworks, which would also be excluded from holdings under the project's rule against wholly owned operating subsidiaries.
• Holdings side searched and found empty (a sourced finding, not a gap). The Q3 FY2026 10-Q (period ended 3 Jul 2026) and the FY2025 10-K (period ended 3 Oct 2025, the two newest filings by date, since Skyworks' fiscal year ends the Friday closest to 30 Sep) were both searched in full via scripts/filing.py for 'equity method', 'non-marketable', 'unrealized gain', 'joint venture', 'cost method', 'investments in affiliates', 'variable interest entity' and 'equity investment': zero hits on every term in both documents except a single immaterial mention of unrealized gains/losses on available-for-sale marketable securities (treasury-type holdings, excluded per the brief). The FY2025 10-K's Exhibit 21 subsidiaries list was also checked: it is a bare two-column name/jurisdiction list with NO ownership-percentage column, and every entity is a wholly owned Skyworks-branded operating subsidiary (e.g. Skyworks Solutions Worldwide, Inc., Skyworks Ireland Limited) or a wholly owned acquired operating business (Avnera Corporation, Axiom Microdevices, Quantance, SiGe Semiconductor, Trans-Tech), with no joint ventures, minority stakes or ownership percentages disclosed. This is a genuine negative rather than evidence of looking in the wrong place. The unverified lead about historical non-marketable equity investments or minority interests in private companies was not confirmed in either filing.
• Skyworks' fiscal year ends the Friday closest to 30 September (fiscal 2026 is a 52-week year ending 2 Oct 2026; fiscal 2025 was a 53-week year ended 3 Oct 2025). The newest filing by date is the Q3 FY2026 10-Q filed 28 Jul 2026 (period ended 3 Jul 2026), which postdates the FY2025 10-K filed 7 Nov 2025; shares_outstanding was taken from the 10-Q's cover page (150,472,782 shares as of 23 Jul 2026), per the brief's instruction to identify the newest filing by date rather than defaulting to whichever document type is habitual.
• Register self-gate, computed on this final file exactly as the chart computes it (sum of raw shares, no rolls_up_into containers present so every row counts at full value): 11 rows, 111,244,139 shares, 73.93% of shares_outstanding (150,472,782). This is above the brief's normal 25% to 45% band because this register intentionally includes the T. Rowe Price and Capital Group family rows that were absent from the stale 31 Mar 2026 register snapshot, and because every row was refreshed to fresh Q2 2026 13F-HR data (all implying approximately $67.80 to $68.08 per share, internally consistent across all 11 rows), rather than because of any double count: there is no proxy-aggregate/insider overlap to mark, since Skyworks' 2026 DEF 14A shows all current directors and executive officers as a group holding only 325,801 shares (under 1%), with no founder or dual-class structure. No row was reduced or excluded to force the total into the usual band; the high total reflects genuinely concentrated institutional ownership (BlackRock, Vanguard, Pzena, T. Rowe Price and State Street alone total roughly 51% of the company) at this snapshot date, which is corroborated by the near-identical implied share price across all 11 independently fetched 13F filings. Coordinator verification of the out-of-band total, since implied-price consistency proves the VALUES are in consistent units but does not by itself prove the HOLDERS are distinct. Three independent checks were run and all three corroborate it. First, the denominator was confirmed at source: the Q3 FY2026 10-Q cover page states 150,472,782 shares of common stock outstanding as of 23 Jul 2026. Second, Skyworks' own 2026 DEF 14A 5 percent table back-solves to the same denominator from two different holders, BlackRock at 16,885,842 shares and 11.23 percent and Pzena at 17,552,125 shares and 11.67 percent, each implying roughly 150.4m shares, so the proxy independently confirms both the denominator and that these are genuinely double-digit holders. Third, this project's own 13F-derived snapshot at data/registers/SWKS.json, built from 661 filers at 31 Mar 2026 and entirely independent of the filings read here, lists the same holders at the same order of magnitude one quarter earlier: BlackRock 21,440,852, Vanguard 21,272,343, Pzena 16,108,138, State Street 8,438,458. Each curated row therefore corresponds to a distinct filer family that an independent source also reports at that size, so the total is genuine concentration and not a double count.
• No founder or insider concentration found. Skyworks' 2026 DEF 14A (record date 1 Mar 2026) shows all current directors and executive officers as a group (13 persons) holding only 325,801 shares, well under 1% of the company, so no insider row was added to the register; single class of common stock (no dual-class structure).