Duan Yongping - H&H International Investment Investment Strategy & Portfolio Analysis
How H&H International Investment allocates capital, manages risk, and constructs its portfolio — based on SEC 13F filings.
As of Mar 31, 2026, Duan Yongping's H&H International Investment portfolio reflects a highly concentrated, high-conviction approach across 19 reported 13F positions. Portfolio returns are primarily driven by a small set of mega-cap compounders, with the top five holdings accounting for approximately 87% of total exposure and Apple alone contributing ~37%. While the portfolio includes 19 positions, economic outcomes are highly concentrated in a narrow set of large-cap technology and growth-oriented names, indicating a meaningful divergence between structural diversification and return concentration. Exposure to high-growth and technology-oriented segments is elevated relative to peers, with performance anchored in growth-oriented names across technology, financials, and consumer discretionary. The portfolio exhibits low turnover, consistent with a buy-and-hold posture held through multiple reporting cycles. Distinctive traits include Long-Term Holder, Highly Concentrated, Economically Concentrated.
Investment Style
Value, growth, quality, and behavioral classification from latest 13F holdings.
Primary type: Growth-Oriented Investor
Traits: Long-Term Holder, Highly Concentrated, Economically Concentrated, Structurally Diversified
Turnover profile
Moderate
Holding horizon
Long-Term
Portfolio Construction
Concentration and position sizing in the latest filing.
Portfolio construction is highly concentrated: top three names represent 70.7% of assets, top five 87.1%, and the largest single position is 36.7%.
Top 3 weight
70.7%
Top 5 weight
87.1%
Top 10 weight
99.2%
Largest position
36.7%
Top holdings: Apple Inc., Berkshire Hathaway Inc. New, NVIDIA Corporation, PDD Holdings Inc., Tesla, Inc. — view full holdings
Sector Preferences
Where capital is allocated by sector.
Capital is tilted toward Technology and Financial Services, with 7 sectors represented in the latest filing.
Leading sectors: Technology, Financial Services, Consumer Cyclical
Risk Framework
Concentration, diversification, and turnover tolerance.
This investor accepts high single-name risk (largest position 36.7%, top ten 99.2%) and low economic diversification (HHI 0.17). Turnover tolerance maps to a moderate profile.
Largest position
36.7%
Top 10 weight
99.2%
Max sector
51.0%
Diversification
Low
Strategy Evolution
How the strategy changed between the two most recent filing periods.
Dec 31, 2025 → Mar 31, 2026
- Position count increased from 13 to 19 (+6 names).
- Top-five concentration fell from 89.6% to 87.1%.
- Quarter-over-quarter portfolio weight turnover: 18.3%.
For trade-level changes, see the Activity page. View activity.
Similar Investors
Peer group with comparable portfolio behavior.
Similar-investor comparisons are coming soon.