The Commodity Futures Trading Commission (CFTC) Chair, Mike Selig, strongly criticized Illinois lawmakers for enacting a 0.2% tax on all cryptocurrency transactions, cautioning that it threatens Chicago’s position as a key financial hub. The tax, approved as part of the state’s fiscal budget, is scheduled to take effect in January 2027, but Selig argued this measure could prompt investors to relocate, potentially marking what he describes as Chicago’s “last trade.”
Selig emphasized that the federal government is already working on more balanced legislation, namely the CLARITY Act, which aims to provide regulatory guidance and support innovation in crypto markets. Despite this, Illinois opted to implement what he considers a punitive tax law that disregards ongoing federal efforts to bring clarity and stability to the industry.
Notably, the Chicago Mercantile Exchange (CME), the world’s largest derivatives exchange and a prominent player in around-the-clock crypto trading, is headquartered in Illinois. Selig warned that the new tax could undermine this significant financial infrastructure by discouraging market participation and innovation within the state.
Paul Grewal, Coinbase’s Legal Chief, echoed these concerns, labeling the Illinois tax policy as detrimental to innovation and an ineffective way to handle cryptocurrency. He highlighted the risk of stifling growth by imposing a charge simply for using crypto, suggesting Illinois residents deserve more forward-thinking economic policies.
While the CLARITY Act focuses primarily on fostering innovation and regulatory oversight rather than tax measures, it currently provides no tax relief for crypto users at the federal level. The Act remains stalled in the Senate and without immediate impact on cryptocurrency taxation.
Separately, the U.S. House of Representatives has reviewed several tax proposals aimed at addressing issues like double taxation on mining and staking rewards. However, the progression of these proposals faces delays due to the crowded legislative calendar ahead of midterm elections, with renewed momentum possible depending on the post-election composition of Congress.
In summary, the Illinois crypto tax has drawn sharp rebuke from federal regulators and industry experts alike, who warn that the state’s approach could hamper investment and innovation, contrasting with federal efforts that seek to balance regulation and growth in digital assets.

