Latticework
Duan Yongping

Duan Yongping's 2026Q1 portfolio

Duan Yongping (H&H International Investment) held 13 positions as of Mar 31, 2026, with the largest position at 36.7% of the portfolio. This is the latest 13F filing on record.

Showing positions still held at the most recent quarter so their historical weights can be reconstructed. Positions that were held in 2026Q1but have since been exited aren't included in this table — for a full point-in-time reconstruction, use the SEC EDGAR filing directly.

Holdings as of Mar 31, 2026 (13)

  1. 1AAPLApple Inc
    % port
    36.7%
    -13.6pp vs prior Q
  2. 2BRK/BBerkshire Hathaway Inc-cl B
    % port
    21.9%
    +1.3pp vs prior Q
  3. 3NVDANvidia Corp
    % port
    12.1%
    +4.4pp vs prior Q
  4. 4PDDPdd Holdings Inc
    % port
    10.1%
    +2.6pp vs prior Q
  5. 5TSLATesla Inc
    % port
    6.3%
  6. 6GOOGAlphabet Inc-cl C
    % port
    5.3%
    +2.0pp vs prior Q
  7. 7OXYOccidental Petroleum Corp
    % port
    3.3%
    +0.2pp vs prior Q
  8. 8MSFTMicrosoft Corp
    % port
    1.9%
    -0.5pp vs prior Q
  9. 9UNHUnitedhealth Group Inc
    % port
    0.8%
  10. 10DISWalt Disney Co/the
    % port
    0.7%
    +0.3pp vs prior Q
  11. 11(cusip)Credo Technology Group Holdi
    % port
    0.4%
    +0.2pp vs prior Q
  12. 12TSMTaiwan Semiconductor-sp Adr
    % port
    0.3%
    -1.9pp vs prior Q
  13. 13CRCLCircle Internet Group Inc
    % port
    0.1%

13F-HR filings disclose long US-equity positions only. 13Fs don't cover shorts, bonds, derivatives, or non-US listings, so the picture here is the public part of the portfolio — not the whole.

Not investment advice.