0001334130-26-000001.txt : 20260128 0001334130-26-000001.hdr.sgml : 20260128 20260128171335 ACCESSION NUMBER: 0001334130-26-000001 CONFORMED SUBMISSION TYPE: D/A PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20260128 DATE AS OF CHANGE: 20260128 EFFECTIVENESS DATE: 20260128 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Two Sigma Spectrum U.S. Fund, LP CENTRAL INDEX KEY: 0001334130 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-79315 FILM NUMBER: 26573556 BUSINESS ADDRESS: STREET 1: 100 AVENUE OF THE AMERICAS, 16TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10013 BUSINESS PHONE: (212) 625-5700 MAIL ADDRESS: STREET 1: 100 AVENUE OF THE AMERICAS, 16TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10013 FORMER COMPANY: FORMER CONFORMED NAME: Two Sigma Spectrum US Fund LP DATE OF NAME CHANGE: 20050725 D/A 1 primary_doc.xml X0708 D/A LIVE 0001334130 Two Sigma Spectrum U.S. Fund, LP 100 AVENUE OF THE AMERICAS, 16TH FLOOR NEW YORK NY NEW YORK 10013 (212) 625-5700 DELAWARE Two Sigma Spectrum US Fund LP Limited Partnership true Steve H. Metzger 100 Avenue of the Americas, 16th Floor New York NY NEW YORK 10013 Executive Officer General Counsel of Two Sigma Principals, LLC, the General Partner of the Issuer Dawn Marie Schoppner 100 Avenue of the Americas, 16th Floor New York NY NEW YORK 10013 Executive Officer Chief Financial Officer of Two Sigma Principals, LLC, the General Partner of the Issuer Tim Reynolds 100 Avenue of the Americas, 16th Floor New York NY NEW YORK 10013 Executive Officer Chief Operating Officer of Two Sigma Principals, LLC, the General Partner of the Issuer Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0000919574-25-001975 2004-04-01 true true true false 0 Indefinite 5385250705 Indefinite false 203 0 0 0 true Two Sigma Spectrum U.S. Fund, LP James G. Hein, Jr. James G. Hein, Jr. Authorized Signatory 2026-01-28