Leopold Aschenbrenner - Situational Awareness Partners Investment Strategy & Portfolio Analysis

How Situational Awareness Partners allocates capital, manages risk, and constructs its portfolio — based on SEC 13F filings.

As of Mar 31, 2026, Leopold Aschenbrenner's Situational Awareness Partners portfolio reflects a highly concentrated, high-conviction approach across 20 reported 13F positions. Portfolio returns are primarily driven by a small set of thematic positions in digital infrastructure, energy transition, and related thematic names, with the top five holdings accounting for approximately 88% of total exposure and Bloom Energy alone contributing ~31%. While the portfolio includes 20 positions, economic outcomes are highly concentrated in a narrow set of digital infrastructure, energy transition, and related thematic 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 weighted across industrials, unknown, and financials. The portfolio maintains moderate turnover, consistent with periodic rebalancing rather than a fully static book. Distinctive traits include Moderate Turnover, Highly Concentrated, Economically Concentrated.

Investment Style

Value, growth, quality, and behavioral classification from latest 13F holdings.

Highly Concentrated High Conviction

Primary type: High-Conviction Investor

Traits: Moderate Turnover, Highly Concentrated, Economically Concentrated

Turnover profile

Active

Holding horizon

Moderate

Portfolio Construction

Concentration and position sizing in the latest filing.

Portfolio construction is highly concentrated: top three names represent 71.1% of assets, top five 87.5%, and the largest single position is 31.3%.

Top 3 weight

71.1%

Top 5 weight

87.5%

Top 10 weight

97.2%

Largest position

31.3%

Top holdings: Bloom Energy Corporation, SanDisk, Core Scientific, Inc., Applied Digital Corporation, Riot Platforms, Inc. — view full holdings

Sector Preferences

Where capital is allocated by sector.

Capital is tilted toward Industrials and Unknown, with 5 sectors represented in the latest filing.

Leading sectors: Industrials, Unknown, Technology

View full sector allocation

Risk Framework

Concentration, diversification, and turnover tolerance.

This investor accepts high single-name risk (largest position 31.3%, top ten 97.2%) and low economic diversification (HHI 0.16). Turnover tolerance maps to a active profile.

Largest position

31.3%

Top 10 weight

97.2%

Max sector

33.6%

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 18 to 20 (+2 names).
  • Top-five concentration rose from 76.9% to 87.5%.
  • Dominant sector mix shifted from Technology, Industrials to Industrials, Unknown.
  • Quarter-over-quarter portfolio weight turnover: 32.7%.

For trade-level changes, see the Activity page. View activity.

Similar Investors

Peer group with comparable portfolio behavior.

Similar-investor comparisons are coming soon.