BlackRock’s IBIT Surpasses Deribit as Top Bitcoin Options Venue

Sept. 29, 2025, 4:21 PM UTC

BlackRock Inc.’s iShares Bitcoin Trust has overtaken Coinbase Global Inc.’s Deribit platform as the largest venue for Bitcoin options, underscoring how the center of gravity in digital-asset markets is shifting from offshore platforms to Wall Street.

Open interest in options tied to the Nasdaq-listed IBIT stood at nearly $38 billion compared with $32 billion on Deribit, after Friday’s expiry of the contracts. Deribit, which was founded in 2016, had dominated Bitcoin options for years. The milestone comes less than a year after options opened on IBIT in November.

Bloomberg, Deribit

The ascent highlights a structural transformation in crypto, away from leverage-driven ...

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