In the News

June 24, 2025

McKay/Quincy urge SEC to follow through on Market Data Infrastructure Reform

View full letter here: McKay Brothers – Intent to Register as CC Letter (2025.06.24)
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May 30, 2025

Delivering the fuel for FX algo trading: Navigating the global data challenge by Tim Boyle, Chief Strategy Officer, Quincy Data

Read the full article piece here: Delivering the fuel for FX algo trading: Navigating the global data challenge
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February 14, 2025

McKay Comment Letter #5 on Nasdaq NY11/NY11-4 Facility: Nasdaq must file a rule change for hollow-core fiber services, commit to latency equalization at NY11 and provide contracts that do not unfairly discriminate against telecom service providers.

View full response here: McKay Bros – Nasdaq NY11-4 Comment Letter 5 (2025.2.12)
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December 4, 2024

Quincy Data Launches Sub-Nanosecond Time Synchronisation Service

Quincy Data, provider of ultra-low latency market data technology, has introduced a Time Synchronisation as a Service (TSaaS) offering, designed to deliver sub-nanosecond accuracy for firms operating across major US financial exchanges. The service, which operates in the New Jersey and Chicago metropolitan regions, provides a plug-and-play solution for precise time distribution, addressing growing industry demands for accuracy and resilience in trading environments. “We are deeply committed to the low-latency business, where every nanosecond matters,” […]
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November 18, 2024

Stephane Tyc presents at the Quincy Data & McKay Brothers Tech Talk Chicago

Stephane Tyc discusses “From first bit trading to supporting Machine Learning and more.”
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October 15, 2024

SEC Comment Letter #4 on Nasdaq NY11-4 Facility: Nasdaq does not address issues raised or meet Exchange Act requirements for NY11 expansion. ‘Equalization Project’ timeline is far too long.

View full response here: McKay Bros – Nasdaq NY11-4 Comment Letter 4 (2024.10.15)
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July 24, 2024

SEC Comment Letter #3 on Nasdaq NY11-4 Facility: Nasdaq expansion to NY11-4 prior to equalization is a violation of the Exchange Act, is a burden on competition, and unfairly discriminates between different customers.

View full response here: McKay Bros – Nasdaq NY11-4 Comment Letter 3 (2024.07.24)
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June 18, 2024

SEC Comment Letter #2 on Nasdaq NY11-4 Facility: Nasdaq operation of NY11 and NY11-4 ‘differently’ requires a rule change and explanation. Nasdaq’s NY11‘Equalization Project’ should be completed before expansion to NY11-4.

View full response here: McKay Bros – Nasdaq NY11-4 Comment Letter 2 (2024.06.18)
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June 3, 2024

Mike Schonberg presents “Big distances, tiny tolerances: Making time sync precise over a wide area” at Spring STAC Summits 2024

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March 22, 2024

SEC Comment Letter #1: Nasdaq’s new NY11-4 facility requires substantial and transparent SEC rule filing process to avoid unfair and discriminatory burdens on competition.

Read full response here: Quincy Data – Nasdaq NY11-4 Comment Letter (2024.03.22)
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