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13-F holdings, Q2 2026

Viking Global Investors LP

A 13-F is the report large US investment managers file with the SEC each quarter, listing the stocks they held at quarter end.

Reported value
$35.1B
Positions
90
Filed
Data as of

These holdings are as of , 137 days ago.

13-Fs for Q3 2026 are due by .

See this manager's Holder IQ and how the book overlaps yours

Free to start, with no card. Holder IQ scores a manager's past record. It describes the past and is not a recommendation to buy or sell anything. Sign up and you can follow this manager: one notice for each new 13-F, naming what changed and which of those positions you hold or watch.

Top holdings

  1. V$2.2B
    6,393,604 shares6.3% of the book
  2. TSM$1.5B
    3,168,097 shares4.3% of the book
  3. APD$1.4B
    4,740,351 shares4% of the book
  4. SHW$1.3B
    3,875,879 shares3.8% of the book
  5. FTV$1.2B
    19,934,762 shares3.5% of the book
  6. META$1.1B
    1,867,619 shares3% of the book
  7. SCHW$981.6M
    10,638,869 shares2.8% of the book
  8. TMO$971.3M
    1,937,415 shares2.8% of the book
  9. JPM$949.1M
    2,899,386 shares2.7% of the book
  10. LII$911.5M
    1,590,959 shares2.6% of the book

What changed this quarter

30 new positions and 21 sold out, against Q1 2026. Added and trimmed positions use the change in split-adjusted shares at the Q2 2026 implied price; full exits use their Q1 2026 reported value, not sale proceeds.

Largest buys

  • RACE

    FERRARI N V

    +$816.9M

    New

    Your stake and evidence for RACE

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    A position newly appears in the Q2 2026 book.

    Displayed change: +$816.9M. The current book reports 2,204,309 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A new position uses its current quarter's reported dollar value; this is not the amount spent buying it.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 816922007 USD. Current reported shares: 2204309. Prior shares on current basis: not recorded.

  • MSCI

    MSCI INC

    +$650M

    New

    Your stake and evidence for MSCI

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    A position newly appears in the Q2 2026 book.

    Displayed change: +$650M. The current book reports 1,160,687 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A new position uses its current quarter's reported dollar value; this is not the amount spent buying it.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 650031147 USD. Current reported shares: 1160687. Prior shares on current basis: not recorded.

  • AMZN

    AMAZON COM INC

    +$597.1M

    +209.6% shares

    Your stake and evidence for AMZN

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares increased between Q1 2026 and Q2 2026.

    Displayed change: +$597.1M. The current book reports 3,700,862 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    3,700,862 current shares − 1,195,428 prior shares on the same basis = +2,505,434 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 597145139.5058411 USD. Current reported shares: 3700862. Prior shares on current basis: 1195428.

  • UNP

    UNION PAC CORP

    +$556.9M

    New

    Your stake and evidence for UNP

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    A position newly appears in the Q2 2026 book.

    Displayed change: +$556.9M. The current book reports 2,047,332 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A new position uses its current quarter's reported dollar value; this is not the amount spent buying it.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 556874304 USD. Current reported shares: 2047332. Prior shares on current basis: not recorded.

  • META

    META PLATFORMS INC

    +$453.5M

    +75.8% shares

    Your stake and evidence for META

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares increased between Q1 2026 and Q2 2026.

    Displayed change: +$453.5M. The current book reports 1,867,619 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    1,867,619 current shares − 1,062,575 prior shares on the same basis = +805,044 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 453473234.97121626 USD. Current reported shares: 1867619. Prior shares on current basis: 1062575.

Largest sells

  • AAPL

    APPLE INC

    −$911.9M

    Sold out, was 2.6% of the book

    Your stake and evidence for AAPL

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    The position reported in Q1 2026 is absent from the comparable Q2 2026 book.

    Displayed change: −$911.9M. This was 2.6% of the prior book.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A full exit is shown as the negative of its prior reported value, not sale proceeds or a value at today's price.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -911882000 USD. Current reported shares: not recorded. Prior shares on current basis: 3593057.

  • TSLA

    TESLA INC

    −$818.4M

    -78% shares

    Your stake and evidence for TSLA

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares decreased between Q1 2026 and Q2 2026.

    Displayed change: −$818.4M. The current book reports 547,816 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    547,816 current shares − 2,493,561 prior shares on the same basis = -1,945,745 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -818380348.4207288 USD. Current reported shares: 547816. Prior shares on current basis: 2493561.

  • CSX

    CSX CORP

    −$766.7M

    Sold out, was 2.1% of the book

    Your stake and evidence for CSX

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    The position reported in Q1 2026 is absent from the comparable Q2 2026 book.

    Displayed change: −$766.7M. This was 2.1% of the prior book.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A full exit is shown as the negative of its prior reported value, not sale proceeds or a value at today's price.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -766734000 USD. Current reported shares: not recorded. Prior shares on current basis: 18678052.

  • GOOGL

    ALPHABET INC

    −$689M

    Sold out, was 1.9% of the book

    Your stake and evidence for GOOGL

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    The position reported in Q1 2026 is absent from the comparable Q2 2026 book.

    Displayed change: −$689M. This was 1.9% of the prior book.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A full exit is shown as the negative of its prior reported value, not sale proceeds or a value at today's price.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -688955000 USD. Current reported shares: not recorded. Prior shares on current basis: 2395865.

  • PNC

    PNC FINL SVCS GROUP INC

    −$629.9M

    Sold out, was 1.8% of the book

    Your stake and evidence for PNC

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    The position reported in Q1 2026 is absent from the comparable Q2 2026 book.

    Displayed change: −$629.9M. This was 1.8% of the prior book.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A full exit is shown as the negative of its prior reported value, not sale proceeds or a value at today's price.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -629908000 USD. Current reported shares: not recorded. Prior shares on current basis: 3027092.

What was sold out, by size

  • 16 real positions, 0.25% of the book or more
  • 5 small, between 0.015% and 0.25%

Not counted as trades: FDXF (newly listed or spun off), SPCX (newly listed or spun off), QNT (newly listed or spun off), FRVO (newly listed or spun off).

All of this comes from the filer's public SEC filings. A 13-F shows long positions in US-listed securities at quarter end and can leave out short positions, cash and non-US holdings, so it is not the whole portfolio. This is filing data, not investment advice.