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13-F holdings, Q3 2026

TB Alternative Assets Ltd.

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
$488M
Positions
35
Filed
Data as of

These holdings are as of , 38 days ago.

13-Fs for Q4 2026 are due by .

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

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Top holdings

  1. GOOG$88.6M
    259,901 shares18.1% of the book
  2. META$75.7M
    104,435 shares15.5% of the book
  3. INTC$63.7M
    529,505 shares13% of the book
  4. TSM$38.6M
    84,644 shares7.9% of the book
  5. SNDK$30.8M
    17,692 shares6.3% of the book
  6. MRVL$30.7M
    116,140 shares6.3% of the book
  7. RKLB$22.3M
    320,703 shares4.6% of the book
  8. UGL$22M
    482,176 shares4.5% of the book
  9. WDC$18M
    39,557 shares3.7% of the book
  10. NU$14.5M
    1,146,339 shares3% of the book

What changed this quarter

13 new positions and 12 sold out, against Q2 2026. A buy or sell is the change in shares at the Q3 2026 price, with Q2 2026 shares adjusted for stock splits.

Largest buys

  • GOOG

    ALPHABET INC CAP STK CL C

    +$34.3M

    +63.1% shares

  • RKLB

    ROCKET LAB CORP

    +$18.7M

    +508.5% shares

  • AMZN

    AMAZON COM INC

    +$11.1M

    New

  • SPCX

    SPACE EXPLORATION TECHN CORP CLASS A COM STK

    +$10.4M

    New

  • UGL

    PROSHARES TR II ULTRA GOLD

    +$9M

    +69.3% shares

Largest sells

  • MRVL

    MARVELL TECHNOLOGY INC

    −$37.5M

    -55% shares

  • TSM

    TAIWAN SEMICONDUCTOR MANUFACT SPONSORED ADS

    −$33.6M

    -46.6% shares

  • SNDK

    SANDISK CORP

    −$18.8M

    -37.9% shares

  • PDD

    PDD HOLDINGS INC SPONSORED ADS

    −$17.6M

    Sold out, was 2.8% of the book

  • STX

    SEAGATE TECHNOLOGY HLDNGS PLC ORD SHS

    −$14.1M

    Sold out, was 2.3% of the book

What was sold out, by size

  • 9 real positions, 0.25% of the book or more
  • 3 small, between 0.015% and 0.25%

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.