XOVR ETF faces divergence between public AI mega-caps and private holdings as hyperscaler capex commitments loom ahead of summer 2026 earnings

XOVR shares trade near $19.08, down 5% year-to-date, despite public holdings like NVDA (up 18% YTD) and GOOGL (up 24% YTD) posting gains. META is down 9% and APP is down 29% YTD, signaling that the fund's private sleeve weighting—anchored by SpaceX—is constraining overall returns.

Hyperscaler AI capital spending is the single variable with the most leverage on the fund over the next twelve months. Alphabet guided to $175 to $185 billion of 2026 capex (Q1 alone hit $35.67 billion, more than double prior year), and Meta raised its 2026 capex range to $125 to $145 billion, up from $115 to $135 billion one quarter earlier. This capex flows directly into NVIDIA's Data Center segment, which generated $62.31 billion in Q4 FY26 (75% YoY growth) and is now 92% of total revenue.

XOVR's private allocation introduces structural lag and step-function risk absent in pure public-equity ETFs. SpaceX positions are revalued only when new funding rounds, secondary tenders, or independent valuation events occur. With the 10-year Treasury yield at 4.6% (99.6th percentile of its 12-month range) compressing private-growth discount rates, the next SpaceX secondary print will reset XOVR's NAV in a single mark.

Key signals to monitor: quarterly capex commentary from Alphabet, Meta, Microsoft, and Amazon plus NVIDIA's August Q2 FY27 earnings print; any sequential reduction in 2026 or 2027 capex guides would re-rate NVDA's earnings power fast. ERShares' monthly holdings disclosures will reveal the next SpaceX revaluation.