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SC 13G ·Filed Oct 6, 2026

SWKS

SKYWORKS SOLUTIONS, INC.
NEUTRAL
Impact 4/10
Horizonmonths Processed20d 9h ago SEC0001422849-26-000156
Passive investor 5%+ stake
Actionable Insight • Neutral

Monitor for any future conversion to Schedule 13D, which would signal activist intent. The large passive stake from a major asset manager suggests long-term conviction but no near-term catalyst.

DirectionNeutral
Confidencehigh
Horizonmonths
Latest settled — T+5d ⚠ clustered
SWKS ▼ -7.84% at T+5d
NEUTRAL call -7.84% · α vs SPY -6.86% · entry $83.43 → $76.89
Next anchor: T+20d in 7d
Latest observation: T+12 -5.83% FF3 residual α
Entry = T+0 close
Oct 6, 2026
via day close
T+1d
-3.21%
call -3.21% · α -2.79%
$80.75
settled 20d ago
T+5d
-7.84%
call -7.84% · α -6.86%
$76.89
settled 14d ago
T+20d
Pending
in 7d
T+60d
Pending
in 2mo

Price Chart

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Executive Summary

Capital World Investors disclosed a 10.1% passive stake in Skyworks Solutions via Schedule 13G, holding 15,174,123 shares as of September 30, 2026. This is a new filing for this investor, indicating a significant passive position in the semiconductor company.

Key Financial Metrics

Stake
10.1%
Investor
Capital World Investors
Investor Type
mutual fund

Key Facts

  • Capital World Investors filed a Schedule 13G disclosing beneficial ownership of 15,174,123 shares of Skyworks Solutions common stock.
  • The stake represents 10.1% of the 150,472,782 shares believed to be outstanding.
  • The filing is made under Rule 13d-1(b), confirming a passive investment intent with no control or influence objectives.
  • Capital World Investors is a division of Capital Research and Management Company, a major asset manager.

Financial Impact

10.1% stake valued at approximately $1.5 billion based on current market price (estimated from share count and typical SWKS valuation).

ownership percentageshare count

Risk Factors

  • Passive filing status could change if Capital World Investors later engages with management or seeks board representation.
  • A large passive stake may limit liquidity for other institutional investors.

Investment Themes

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
SC 13G Filing (Primary)0001422849-26-000156
Document: 0001422849-26-000156-index.html0001422849-26-000156
Document: 0001422849-26-000156.txt0001422849-26-000156
27 reports for SWKS
Performance horizon
43% Hit rate @ T+5 3 of 7 directional calls Went positive at some point 3 of 7 best @ T+5▲ +12.24%Aug 3, 2026
Filters
Rows
Reports for SWKS — sortable, filterable
TypeNow
Oct 19, 2026
7d ago
SC 13G/A
NEUTRAL ★ 3/10
$80.23 $83.34▲ +3.88%▲ +4.02%$83.34 (+3.88%)
Oct 7, 2026
19d ago
3
NEUTRAL ★ 2/10
$80.75 $79.10▼ −2.04%▼ −1.77%$83.34 (+3.21%)
Oct 7, 2026
19d ago
3
NEUTRAL ★ 2/10
$80.75 $79.10▼ −2.04%▼ −1.77%$83.34 (+3.21%)
Oct 7, 2026
19d ago
3
NEUTRAL ★ 2/10
$80.75 $79.10▼ −2.04%▼ −1.77%$83.34 (+3.21%)
Oct 7, 2026
19d ago
3
NEUTRAL ★ 2/10
$80.75 $79.10▼ −2.04%▼ −1.77%$83.34 (+3.21%)
Oct 7, 2026
19d ago
8-K
NEUTRAL ★ 3/10
$80.75 $79.10▼ −2.04%▼ −1.77%$83.34 (+3.21%)
Oct 7, 2026
19d ago
SC 13G
NEUTRAL ★ 3/10
$83.43 $76.89▼ −7.84%▼ −6.86%$83.34 (−0.11%)
Oct 6, 2026
20d ago
SC 13G
NEUTRAL ★ 4/10
$83.43 $76.89▼ −7.84%▼ −6.86%$83.34 (−0.11%)
Oct 5, 2026
21d ago
8-K
BULLISH ★ 6/10
$83.91 $74.70▼ −10.98%▼ −11.40%$83.34 (−0.68%)
Oct 5, 2026
21d ago
Press Release
BULLISH ★ 7/10
$83.91 $74.70▼ −10.98%▼ −11.40%$83.34 (−0.68%)
Showing 10 of 27

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Report published Oct 6, 2026