Duan Yongping

Biography

Duan Yongping studied wireless electronics at Zhejiang University and ran the Subor electronics brand before founding BBK Electronics in Dongguan in 1995. BBK is the group associated with the Oppo and vivo smartphone brands. As an investor he was a large early shareholder in NetEase and an early backer of Pinduoduo, whose founder Colin Huang he mentored. He paid US$620,100 at a charity auction for lunch with Warren Buffett. His US portfolio, filed under H&H International Investment, is highly concentrated, with Apple by far the largest holding.

H&H International (Duan Yongping)’s largest US holdings

From the Q2 2026 13F, worth $19bn in total. See every holding and change

1. AppleAAPL41.0%
2. Berkshire HathawayBRK.B24.2%
3. PDD HoldingsPDD10.0%
4. TeslaTSLA7.4%
5. NVIDIANVDA6.6%
6. AlphabetGOOG3.6%
7. Occidental PetroleumOXY2.6%
8. MicrosoftMSFT1.5%
9. Credo Technology Group HoldingCRDO1.0%
10. UnitedHealth GroupUNH0.9%