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KEYSTONE INVESTORS PTE LTD

KEYSTONE INVESTORS PTE LTD is an Investment Adviser institutional filer with the SEC under CIK 1926253, reporting 84 portfolio positions, with 19 historical 13F filings on file. Most recent reporting period: 2026-06-30.

A Form 13F reports a manager's US-listed stock and option positions only. It does not include real estate, private funds, bonds, cash or non-US holdings, so a 13F portfolio value is not the firm's total assets under management (AUM).

  • State of incorporation: U0
  • Filing type: 13F-HR
  • Latest reporting period: 2026-06-30
  • Last filed: 2026-08-14

Top 10 portfolio positions

The largest reported holdings in KEYSTONE INVESTORS PTE LTD's most recent 13F filing, ranked by reported market value.

  1. WESTERN DIGITAL CORP (WDC)
  2. SEAGATE TECHNOLOGY HLDNGS PL (STX)
  3. AMAZON COM INC (AMZN)
  4. ALPHABET INC (GOOG)
  5. COHERENT CORP (COHR)
  6. LUMENTUM HLDGS INC (LITE)
  7. CIRCLE INTERNET GROUP INC (CRCL)
  8. FRONTLINE PLC (FRO)
  9. MARVELL TECHNOLOGY INC (MRVL)
  10. STMICROELECTRONICS N V (STM)
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