US / Listed closed-end fund
BlackRock Science & Technology Trust
OpenAI / PRIVATE SHARES
Not established
Net assets · 30 Jun 2026
Anthropic / PRIVATE SHARES
Anthropic5.11%
Net assets · 30 Jun 2026
Fair value: $96,909,144
Newer disclosure: Anthropic 7.07% issuer-reported weight as of 31 August 2026. This is kept separate from the June NAV percentage.
PORTFOLIO / 31 Aug 2026
What the fund owns
Newer top ten; separate from the June qualifying calculation.
Basis: Issuer-reported weight (denominator not restated)
| Company / asset | Allocation |
|---|---|
| 7.88% | |
Anthropic | 7.07% |
| 6.01% | |
| 5.87% | |
| 4.98% | |
| 4.60% | |
| 4.35% | |
| 3.74% | |
| 3.11% | |
| 2.93% |
Portfolio table and target exposure cards have different dates; do not combine them. Only disclosed positions or categories are shown. No missing allocation is labelled cash or “other” by inference. Rounding can prevent totals from equalling 100%.
CALCULATION & INTERPRETATION
How this allocation is established
Aggregate the two Anthropic common/preferred positions ($96,909,144) and divide by same-date net assets ($1,894,699,162). This gives 5.1148% of NAV.
Full research methodologyCaveats that matter
- The newer 31 August website reports 7.07% “Weight”. Its denominator is not restated; the separate June NAV calculation is used for strict screening.
- The August top ten are shown as issuer-reported weights, not relabelled as June NAV allocations.
- Private marks, option strategies and fund premiums/discounts can affect returns.