Key Takeaways
- • Hazeltree's H1 2026 Crowding Report found hedge funds kept strong positioning in the Magnificent Seven, with long interest in Alphabet, Apple and Meta while short interest rose in Amazon, Microsoft and Nvidia.
- • The share of PHLX Semiconductor Sector Index constituents with net long positioning rose from 53% in February to 70% in June 2026, according to Hazeltree.
- • Texas Instruments' long-to-short fund count ratio climbed from 0.6 on January 1 to 2.2 on June 1, the largest sector movement Hazeltree recorded, alongside a 68% stock price gain from January 2 to June 30.
- • Hazeltree's analysis covers approximately 16,000 securities across more than 600 global hedge funds, spanning the Americas, EMEA and APAC from January through June 2026.
- • Hedge fund positioning became more selective despite a Middle East conflict that disrupted oil transit and lifted inflation, with equities reaching all-time highs.
Summary
Hazeltree's Crowding Report - H1 Review 2026 describes the first half of 2026 as defined by two competing forces: a broadening and intensifying AI-infrastructure investment cycle and a significant geopolitical shock from an escalating Middle East conflict that disrupted oil transit and pushed headline inflation meaningfully higher through the spring. According to Hazeltree, equity markets nonetheless reached all-time highs and recovered within weeks, which the firm read as evidence of a powerful underlying growth theme.
At the single-name level, hedge funds maintained strong positioning in the Magnificent Seven, with long interest in Alphabet, Apple and Meta and a decline in Amazon. Short positioning increased in Amazon, Microsoft and Nvidia, while Meta and Apple saw reductions. Tim Smith, managing director of Data Insights at Hazeltree, said the pattern reflects a more differentiated approach to individual companies rather than broad-based enthusiasm for the group, and noted that short interest in Nvidia rose even as funds broadly increased long exposure across semiconductors.
Semiconductors remained a focal point. Using the PHLX Semiconductor Sector Index, which includes 30 of the largest U.S.-traded semiconductor companies, Hazeltree found that the share of constituents with net long positioning rose from 53% in February to 70% in June. Texas Instruments and NXP Semiconductors flipped from short-biased to long-biased in May. Smith highlighted Texas Instruments' long-to-short fund count ratio rising from 0.6 to 2.2 over the period.
Regional top movers, defined as names with more than a 10% month-over-month change in fund counts, included Applied Materials, Lam Research, Mastercard and Alphabet on the North American long side and Oracle and Nebius Group on the short side. In EMEA, NatWest, AIB Group, ABB, Centrica and AXA saw long crowding increases, while APAC short crowding rose in Toyota, Xiaomi, Panasonic and Nippon Steel. The report uses a relative crowding score that normalizes fund counts by region and market cap, based on anonymized data from Hazeltree's securities-finance platform covering more than 600 global funds.
At the single-name level, hedge funds maintained strong positioning in the Magnificent Seven, with long interest in Alphabet, Apple and Meta and a decline in Amazon. Short positioning increased in Amazon, Microsoft and Nvidia, while Meta and Apple saw reductions. Tim Smith, managing director of Data Insights at Hazeltree, said the pattern reflects a more differentiated approach to individual companies rather than broad-based enthusiasm for the group, and noted that short interest in Nvidia rose even as funds broadly increased long exposure across semiconductors.
Semiconductors remained a focal point. Using the PHLX Semiconductor Sector Index, which includes 30 of the largest U.S.-traded semiconductor companies, Hazeltree found that the share of constituents with net long positioning rose from 53% in February to 70% in June. Texas Instruments and NXP Semiconductors flipped from short-biased to long-biased in May. Smith highlighted Texas Instruments' long-to-short fund count ratio rising from 0.6 to 2.2 over the period.
Regional top movers, defined as names with more than a 10% month-over-month change in fund counts, included Applied Materials, Lam Research, Mastercard and Alphabet on the North American long side and Oracle and Nebius Group on the short side. In EMEA, NatWest, AIB Group, ABB, Centrica and AXA saw long crowding increases, while APAC short crowding rose in Toyota, Xiaomi, Panasonic and Nippon Steel. The report uses a relative crowding score that normalizes fund counts by region and market cap, based on anonymized data from Hazeltree's securities-finance platform covering more than 600 global funds.
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