Market maker giant Jane Street is again drawing intense attention in crypto markets, with experts claiming the firm’s “next target” may now be Ethereum (ETH).
The speculation comes after reports that Jane Street made several major adjustments to its positions during the week, following months of scrutiny tied to alleged trading manipulation connected to Bitcoin (BTC).
From Bitcoin Retreat To Ethereum ExpansionJane Street’s position in BlackRock’s iShares Bitcoin Trust (IBIT) fell by 71% quarter-over-quarter to about 5.9 million shares, with a reported value near $225 million.
The firm also cut its stake in Fidelity’s Wise Origin Bitcoin Fund (FBTC), where holdings fell approximately 60% to around 2 million shares, valued at nearly $115 million at quarter-end.
But while the firm was dialing back Bitcoin exposure, it was simultaneously building its Ethereum footprint. Jane Street expanded its holdings in Ethereum ETFs, with positions in BlackRock’s iShares Ethereum Trust nearly doubling during the quarter.
Smaller Derivatives, Bigger Impact?The move is now being framed by analysts as a potential continuation of the same pattern some observers associate with Jane Street’s earlier Bitcoin-linked controversies.
Their central argument is that ETH may be easier to move than BTC, primarily because of market structure and scale. Bull Theory pointed out that Bitcoin futures open interest stands at roughly $60 billion, while Ethereum’s is slightly more than half at about $34 billion.
The analysts also argued that the Ethereum ETF market is still relatively early. They claimed that Bitcoin ETFs hold roughly 6.67% of all circulating BTC supply, while Ethereum ETF penetration is lower, meaning there may not yet be the same institutional “demand floor” to absorb coordinated selling.
Their conclusion was pointed: they believe the rotation into Ethereum is not happening primarily because Jane Street is forecasting bullish fundamentals for ETH, but because Ethereum is “easier to move.”
At the time of writing, ETH was trading at around $2,292, with almost no change from Wednesday’s price. Meanwhile, other assets such as Bitcoin and XRP saw gains of around 2% and 4% respectively during the same period.
Featured image created with OpenArt, chart from TradingView.com

















