Citi Discloses 97 BTC ETF Position as Banks Double Down on Bitcoin

Citigroup has disclosed a 97 Bitcoin (BTC) exchange-traded fund (ETF) position in its first-ever 13F filing, marking a significant milestone for the bank's digital asset strategy. The disclosure, part of quarterly filings published June 4, reveals that Citigroup quietly entered the Bitcoin ETF market during the first quarter of 2026, joining a wave of major US banks that collectively doubled their BTC exposure even as the broader professional investor base reduced holdings.

Banks Buck the Trend

According to a CoinShares analysis of 13F filings, US banks added 7,800 BTC during Q1 2026, bringing their total holdings to 15,200 BTC—a 339% increase year-over-year. JPMorgan Chase added 3,000 BTC, Wells Fargo added 4,000 BTC, and Italy's Intesa Sanpaolo entered the market with a 1,600 BTC position. Citigroup's 97 BTC position, while modest, signals a strategic pivot toward digital assets.

This bank-led accumulation contrasts sharply with the overall professional cohort. Total 13F filer holdings fell from 313,000 BTC to 261,000 BTC across Q1, a 17% decline. The combined dollar value of those positions dropped 35% to $17.8 billion. Hedge funds cut their BTC exposure by 31,400 BTC (39%), and brokerages reduced holdings by 18,800 BTC (53%). The divergence underscores a shift in the composition of professional BTC ownership, with long-term allocators like banks stepping in while trading-oriented institutions retreat.

Citigroup's Broader Digital Asset Ambitions

Citigroup's Bitcoin ETF disclosure aligns with its broader push into blockchain-based financial infrastructure. Nisha Surendran, head of digital asset custody development at Citi, stated at the Strategy World conference that the bank plans to launch infrastructure later in 2026 that integrates BTC into traditional financial systems. This initiative aims to bridge the gap between conventional banking and digital assets, offering clients seamless access to Bitcoin.

Beyond Bitcoin, Citigroup is also a key player in a consortium of major US banks—including JPMorgan Chase, Bank of America, and Wells Fargo—planning to launch a shared tokenized deposit network as soon as the first half of 2027. The network, referred to internally as "the bridge" or "the chain," would enable real-time settlement of tokenized deposits between banks, operating 24/7. The project builds on existing efforts like JPMorgan's JPM Coin, which expanded to the Base layer-2 network in November 2025, and BNY's tokenized deposit service for institutional clients.

Market Impact and Institutional Adoption

The bank-led accumulation of Bitcoin ETFs represents a structural shift in the market. As banks increase their exposure, they provide a stable base of demand that could support Bitcoin prices during periods of volatility. The move also signals growing regulatory comfort with digital assets, as banks navigate compliance frameworks to offer crypto-related services.

However, the broader reduction in professional holdings suggests that many institutional investors remain cautious amid price declines. Bitcoin's price fell during Q1 2026, contributing to the 35% drop in the dollar value of 13F filer positions. The share of total US Bitcoin ETF assets held by 13F filers declined from 24.7% to 20.8%, indicating that retail investors and other non-filer entities are absorbing the supply.

Outlook

Citigroup's entry into Bitcoin ETFs, combined with its tokenization initiatives, positions the bank at the forefront of digital asset adoption. As more banks follow suit, the line between traditional finance and crypto continues to blur. The coming quarters will reveal whether the bank-led accumulation trend persists or if broader market forces will drive further divergence among institutional investors.

Key Takeaways

1. Citigroup disclosed a 97 BTC ETF position in its first 13F filing, joining JPMorgan, Wells Fargo, and others in increasing Bitcoin exposure.
2. US banks doubled their BTC ETF holdings in Q1 2026, adding 7,800 BTC, while hedge funds and brokerages reduced their positions by 50,200 BTC combined.
3. Citigroup is also developing infrastructure to integrate Bitcoin into traditional finance and participating in a tokenized deposit network with other major banks.
4. The divergence between bank and hedge fund behavior underscores a shift toward long-term institutional adoption of Bitcoin.

Sources: CoinShares Analysis of 13F Filings, Tokenized Deposit Network Report