Three ETFs and closed-end funds offer retail investors indirect exposure to Anthropic before its IPO, with Anthropic holding 2.6% to 3.0% weighting across the funds.

KraneShares Artificial Intelligence and Technology ETF (AGIX) holds Anthropic as its 10th-largest holding at 2.6% weighting, with shares up 17% in 2026, but charges a 0.99% expense ratio ($99 annually per $10,000 invested).

ARK Venture Fund (ARKVX) holds Anthropic at 2.96% weighting and invests in 25 to 50 private companies across AI, next-generation internet, space, and defense; it costs 2.75% management fee plus 0.15% service fee and 0.59% other expenses ($349 annually per $10,000 invested).

Destiny Tech100 (DXYZ), listed on the New York Stock Exchange, announced in February that it invested about $100 million in Anthropic as part of a $127 million portfolio expansion; shares are up 30% in 2026 with a 2.5% management fee ($250 annually per $10,000 invested).