All lobbying filings

Sternhell Group

Sternhell Group filed a Q4 report for Hudson River Trading LLC on January 20, 2026, reporting $60,000 in lobbying income.

Lobbying for Hudson River Trading LLC · Multi-asset class quantitative trading firm

As filed: STERNHELL GROUP for HUDSON RIVER TRADING LLC.

All filings by Sternhell Group · Everything Hudson River Trading LLC has reported

Filing · LD-2 quarterly report Q4 report

Reporting period

4th Quarter 2025

Oct 1 - Dec 31 · Posted Jan 20, 2026

Income

$60,000

What the client paid this registrant for the period.

Client based in

New York

Official filing document

Government bodies contacted 4

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when. Each name opens every filing that named the same body.

Lobbying activity 1

Financial Institutions/Investments/Securities

Issues related to financial market structure

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.