
KEY POINTS
- Susquehanna bought Bitcoin ETFs from BlackRock, ARK 21 Shares, and more
- The market maker's largest bet was on Grayscale's GBTC
- SIG is the second financial institution so far this week that disclosed BTC ETF ownership
Quantitative trading firm and market maker Susquehanna International Group (SIG) on Tuesday disclosed that it has purchased over $1 billion worth of Bitcoin exchange-traded funds (ETFs) during the first quarter of the year.