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Top 10 Holdings of Blackrock

What the latest 13F actually shows

Last updated: October 7, 2026, 11:32 AM ET· 4 updates since first published

A 13F is a snapshot taken up to 45 days after the quarter closed, and it shows long US equity positions only. Read in that light, here is what Blackrock reported holding.

The data
TickerPositionValueWeight
NVDANVIDIA CORPORATION$388.56 billion5.8%
AAPLAPPLE INC$336.52 billion5.0%
MSFTMICROSOFT CORP$226.56 billion3.4%
AMZNAMAZON COM INC$178.37 billion2.7%
GOOGLALPHABET INC$164.74 billion2.4%
AVGOBROADCOM INC$150.43 billion2.2%
GOOGALPHABET INC$130.70 billion1.9%
MUMICRON TECHNOLOGY INC$121.00 billion1.8%
METAMETA PLATFORMS INC$97.67 billion1.5%
TSLATESLA INC$90.06 billion1.3%
As reported for Q2 2026.Source: SEC Form 13F filings · InsiderBuying.com

Latest updates

  1. October 7, 2026, 11:32 AM ET

    The filings behind this page have been updated. Refreshed to the Q2 2026 filing; largest position is NVDA at $388.56 billion.

    The data
    TickerPositionValueWeight
    NVDANVIDIA CORPORATION$388.56 billion5.8%
    AAPLAPPLE INC$336.52 billion5.0%
    MSFTMICROSOFT CORP$226.56 billion3.4%
    AMZNAMAZON COM INC$178.37 billion2.7%
    GOOGLALPHABET INC$164.74 billion2.4%
    AVGOBROADCOM INC$150.43 billion2.2%
    GOOGALPHABET INC$130.70 billion1.9%
    MUMICRON TECHNOLOGY INC$121.00 billion1.8%
    METAMETA PLATFORMS INC$97.67 billion1.5%
    TSLATESLA INC$90.06 billion1.3%
    As reported for Q2 2026.Source: SEC Form 13F filings · InsiderBuying.com
  2. October 7, 2026, 11:00 AM ET

    The record for this page moved. Refreshed to the Q2 2026 filing; largest position is NVDA at $388.56 billion.

  3. October 7, 2026, 10:31 AM ET

    Refreshed to the Q2 2026 filing; largest position is NVDA at $388.56 billion.

  4. October 7, 2026, 10:26 AM ET

    Refreshed to the Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) filing; largest position is NVDA at $388.56 billion.

The concentration

The top 10 positions carry 28% of the disclosed portfolio by value, across 5694 reported holdings in total.

NVIDIA CORPORATION alone is 5.8% of it.

Concentration is a choice about conviction and about risk at the same time, and a 13F shows the result without showing the reasoning.

Composition
  • NVDA$388.56 billion · 5.8%
  • AAPL$336.52 billion · 5.0%
  • MSFT$226.56 billion · 3.4%
  • AMZN$178.37 billion · 2.7%
  • GOOGL$164.74 billion · 2.4%
  • AVGO$150.43 billion · 2.2%
  • GOOG$130.70 billion · 1.9%
  • MU$121.00 billion · 1.8%
  • Everything else$5.03 trillion · 74.8%
Total disclosed: $6.73 trillion
Source: SEC Form 13F filings · InsiderBuying.com

What a 13F leaves out

Short positions, cash, bonds, commodities and most non-US listings never appear. A manager who is net short the market can look long-only here.

The filing is also late by construction: positions shown may have been sold weeks before the document became public.

It remains the only mandatory, auditable window into what large managers own, which is why it is worth reading carefully rather than literally.

At a glance
Positions disclosed
5694
Portfolio value
$6.73 trillion
Largest position
NVDA
Filing
Q2 2026
Source: SEC Form 13F filings · InsiderBuying.com

The bottom line

A snapshot, filed late, of one side of the book. Useful, and not the whole position. Not investment advice. Summarized from public SEC Form 4 and congressional disclosure data.

Blackrock Portfolio & Top Holdings (13F) | InsiderBuying