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Latest News

Read the latest about how the PTG is addressing key topics like digital assets, electronic trading, equity market structure, and Treasury market structure.

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May 29, 2026

PTG Responds to Nasdaq's Continued Listing Requirement Proposal

In a letter filed today with the Securities and Exchange Commission, PTG expresses support for Nasdaq’s proposed rule change establishing a new continued listing requirement for companies whose market capitalization falls below $5 million. PTG agrees with Nasdaq’s view that such low valuations generally reflect more than temporary challenges and make continued listing on a national securities exchange inappropriate.

May 28, 2026

PTG submits amicus brief in latest case over CAT funding model

In the brief, filed today, PTG contends that the Securities and Exchange Commission’s (SEC) 2026 CAT funding order (the Order) should be set aside for three main reasons.

Apr 24, 2026

PTG Comments on MEMX Application for Temporary Exemptive Relief

In a letter filed with the Securities and Exchange Commission (SEC) today, PTG submitted comments on MEMX LLC’s application for temporary exemptive relief from aspects of Rule 610(c) of Regulation NMS. While PTG does not endorse every part of MEMX’s application, it supports the general request to extend certain compliance dates.

Apr 15, 2026

PTG Comments Again on Cboe Disruptive Trading Rule Proposal

In a letter filed with the Securities and Exchange Commission (SEC) today, PTG commends the SEC for suspending and instituting proceedings on Cboe’s proposed Rule 8.23, which is intended to clarify what constitutes prohibited order and quote activity; but expresses concern that the proposal, as drafted, fails to achieve that goal.

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