Barclays Lifts IBIT Stake to $187M as Citi Opens $119M FBTC Position

Barclays increased its stake in BlackRock's iShares Bitcoin Trust (IBIT) by 48% to $187 million in the third quarter, while Citigroup opened a new position of roughly $119 million in Fidelity's Wise Origin Bitcoin Fund (FBTC), according to 13F filings submitted to the U.S. Securities and Exchange Commission.

The quarterly disclosures show two global banks that once kept Bitcoin at arm's length now holding materially larger positions in regulated spot ETF products.

What do the filings actually show?

Barclays held 2.66 million IBIT shares at the end of the second quarter, valued at approximately $88.5 million. By September 30, the share count had risen to 3.94 million, worth $187 million.

The 48% figure describes growth in shares. The dollar value climbed far faster, and price explains most of that gap. IBIT rose 41% over the quarter, meaning Barclays bought more shares while the market did part of the heavy lifting on valuation.

Citi moved on two fronts. Alongside its new FBTC position of around $119 million, the bank grew its IBIT holdings by roughly 50%, bringing them to 521,000 shares.

Banks are growing, advisers still dominate

The two banks fit a wider pattern among early filers. Collective bank holdings in spot Bitcoin ETFs reached $258 million, up from $107 million in the previous quarter — more than a doubling in a single quarter, albeit from a small base.

That lifts banks' share of institutional holdings to 4.9%, from 3.2% one quarter earlier.

The wider institutional pool is growing too. Total institutional holdings in spot Bitcoin ETFs climbed to $5.25 billion from $3.35 billion in the second quarter. Investment advisers remain the dominant category, accounting for $3.5 billion, or 66.6% of the institutional total — more than thirteen times the banks' share.

What does this change for institutional watchers?

The most direct read is that traditional finance is warming to regulated crypto products one filing at a time. A jump from $107 million to $258 million in bank holdings shows momentum, even at a modest scale.

Two caveats matter for practitioners:

• The filings capture positions as of September 30 and do not reflect market moves after that date, including subsequent declines in Bitcoin's price.
• The paperwork does not explain motive. A bank's position could reflect proprietary strategy, client activity, or other business needs, and 13Fs alone cannot distinguish between them.

Issuer competition is another thread to watch. Citi's decision to add FBTC while also growing its IBIT stake signals that BlackRock and Fidelity are both landing institutional business, rather than one issuer consolidating the banking channel.

The current tallies reflect only early filers, so totals could shift as remaining reports arrive. The deadline for outstanding third-quarter filings is November 17 — the point at which the picture of who owns spot Bitcoin ETFs, and how quickly banks are closing the gap with advisers, should come into sharper focus.