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.

Highly Concentrated High Conviction Growth

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

View full sector allocation

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.