Fidelity (FMR)

New 13F: Q3 2026

Fidelity (FMR) filed its 13F for the quarter ended Sep 30, 2026 on Nov 10, 2026: $1.2T in AI and semiconductor stocks; $88.6B bought and $92.2B sold against its previous quarter, at the quarter's prices.

Fidelity (FMR) declares $1.2T in 223 of the 230 AI and semiconductor companies tracked on Silicon Floor, as of Jun 30, 2026 (Form 13F): 51.9% of its $2.3T 13F portfolio. Largest positions: NVIDIA (4.3% of the company) and Alphabet (3.0% of the company). Over time: $1.2T in 223 of these companies for Q2 2026, against $260.8B in 140 for Q4 2019 (13F values as filed). From Mar 31, 2026 to Jun 30, 2026, it bought $73.7B and sold $84.7B of these stocks, at the quarter's prices: a net sale of $11.0B; 2 new positions.

Performance of its AI picks

The AI-stock portfolio Fidelity (FMR) declared for Q2 2026 (Form 13F), held unchanged, returned +1.9% in Q3 2026 (SMH -7.1%), ranked 1158 of 1,785 active managers. Over the last 12 months, quarter after quarter: +33.4% (SMH +87.2%), ranked 420 of 1,360 active managers. Over three years, quarter after quarter: +187.6% (SMH +325.8%), ranked 128 of 784 active managers. Over five years, quarter after quarter: +207.2% (SMH +389.8%), ranked 75 of 535 active managers. Trades made during a quarter are not visible in 13F filings: this measures its declared picks, not the return of its funds.

Largest positions

  1. NVIDIA (NVDA): $205.3B, 1.03B shares, 4.3% of the company, 8.9% of its portfolio (added this quarter); held since Q4 2019 or earlier
  2. Alphabet (GOOGL): $132.7B, 372.7M shares, 3.0% of the company, 5.8% of its portfolio (added this quarter); held since Q4 2019 or earlier
  3. Apple (AAPL): $94.1B, 325.4M shares, 2.2% of the company, 4.1% of its portfolio (added this quarter); held since Q4 2019 or earlier
  4. Amazon (AMZN): $87.2B, 365.7M shares, 3.4% of the company, 3.8% of its portfolio (added this quarter); held since Q4 2019 or earlier
  5. Microsoft (MSFT): $69.4B, 186.0M shares, 2.5% of the company, 3.0% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  6. Broadcom (AVGO): $54.5B, 144.4M shares, 3.0% of the company, 2.4% of its portfolio (added this quarter); held since Q4 2019 or earlier
  7. Meta Platforms (META): $54.0B, 95.9M shares, 3.8% of the company, 2.3% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  8. SpaceX (SPCX): $51.7B, 302.6M shares, 1.1% of the company, 2.2% of its portfolio
  9. Micron (MU): $30.8B, 26.7M shares, 2.4% of the company, 1.3% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  10. TSMC (TSM): $28.1B, 58.9M shares, 1.1% of the company, 1.2% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  11. GE Vernova (GEV): $19.0B, 16.2M shares, 6.1% of the company, 0.82% of its portfolio (trimmed this quarter); held since Q1 2024
  12. Sandisk (SNDK): $17.9B, 7.9M shares, 5.5% of the company, 0.77% of its portfolio (trimmed this quarter); held since Q1 2025
  13. Marvell (MRVL): $17.0B, 56.9M shares, 6.5% of the company, 0.73% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  14. Western Digital (WDC): $16.6B, 26.0M shares, 6.9% of the company, 0.72% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  15. AMD (AMD): $14.8B, 25.6M shares, 1.6% of the company, 0.64% of its portfolio (added this quarter); held since Q4 2019 or earlier

By sector

Biggest changes this quarter

Schedule 13D/G declarations

  • Penguin Solutions (PENG): 13G filed Nov 6, 2026: 4.5M shares as of Oct 30, 2026, 7.4% as declared
  • Axcelis Technologies (ACLS): 13G filed Nov 5, 2026: 3.5M shares as of Sep 30, 2026, 11.4% as declared
  • Diodes (DIOD): 13G filed Nov 5, 2026: 3.7M shares as of Sep 30, 2026, 8.0% as declared
  • Coherent (COHR): 13G filed Nov 5, 2026: 8.2M shares as of Sep 30, 2026, 4.2% as declared
  • Galaxy Digital (GLXY): 13G filed Nov 5, 2026: 14.8M shares as of Sep 30, 2026, 7.6% as declared
  • Flex (FLEX): 13G filed Nov 5, 2026: 26.0M shares as of Sep 30, 2026, 7.0% as declared
  • Fabrinet (FN): 13G filed Nov 5, 2026: 1.3M shares as of Sep 30, 2026, 3.5% as declared
  • GE Vernova (GEV): 13G filed Nov 5, 2026: 14.7M shares as of Sep 30, 2026, 5.5% as declared
  • MACOM (MTSI): 13G filed Nov 5, 2026: 9.0M shares as of Sep 30, 2026, 11.8% as declared
  • GlobalFoundries (GFS): 13G filed Nov 5, 2026: 45.0M shares as of Sep 30, 2026, 8.2% as declared

Other holders of this size

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