ARK Invest reports record institutional interest in crypto as ETFs absorb 12.2% of Bitcoin supply

Cathie Wood’s ARK Invest is sounding the institutional alarm on crypto, and for once, the data backs up the enthusiasm. The firm’s latest research shows that spot Bitcoin ETFs and digital asset trusts now control 12.2% of Bitcoin’s total supply, a figure that would have seemed absurd just two years ago when the SEC was still playing keep-away with spot ETF applications.

ARK’s own crypto-linked assets across its suite of ETFs have surpassed $2.15 billion as of November 2025.

The numbers behind the narrative

ARK’s flagship fintech ETF, ARKF, has allocated approximately 29% of its portfolio to digital assets. The fund’s holdings span major crypto-adjacent companies like Coinbase and Circle, alongside ARK’s own ARKB Bitcoin ETF, creating a layered exposure strategy that gives investors multiple entry points into the digital asset ecosystem.

The firm has also continued purchasing crypto-related equities during market dips throughout 2025 and into 2026.

From retail frenzy to institutional infrastructure

ARK has reinforced its commitment to broadening access by filing for two crypto index ETFs tied to the CoinDesk 20 in December 2025. One fund would include Bitcoin exposure, while the other would exclude it via futures, essentially letting investors choose whether they want the flagship asset in their broader crypto basket.

The CoinDesk 20 index covers the largest digital assets by market capitalization, so these ETFs would give traditional investors a diversified crypto portfolio through a single ticker.

What the bear market thesis means

ARK’s research points to a transition from retail to institutional demand for Bitcoin through regulated vehicles like spot ETFs. On-chain data can reveal patterns invisible in price charts alone, such as whether long-term holders are accumulating or distributing, and whether network usage is growing independent of speculative trading volume.

ARK’s filing for CoinDesk 20 index ETFs also signals something about competitive positioning. The firm isn’t content to compete solely on Bitcoin exposure, where BlackRock’s iShares Bitcoin Trust has dominated flows. By moving into broader crypto index products, ARK is carving out territory in a segment where fewer incumbents have established themselves.