Form D · Hedge Fund

Light Street Argon, L.P.

Palo Alto, CA · CIK 0001552400

Offering snapshot reported Nov 13, 2025 · SEC filing

Reported sold: $1.39B
Investors reported: 982
Minimum accepted: $250K
First sale: Feb 1, 2014

Fundraising history

Reported sold

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

Reported investors973 → 982

Filing history

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Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Nov 13, 2025	Amendment	$1,385,367,607	$0vs Nov 14, 2024	982	SEC filing
Nov 14, 2024	Amendment	$1,385,367,607	$0vs Nov 15, 2023	973	SEC filing
Nov 15, 2023	Amendment	$1,385,367,607	$550,000vs Nov 17, 2022	966	SEC filing
Nov 17, 2022	Amendment	$1,384,817,607	$37,610,001vs Nov 18, 2021	953	SEC filing
Nov 18, 2021	Amendment	$1,347,207,606	$409,134,550vs Nov 19, 2020	910	SEC filing
Nov 19, 2020	Amendment	$938,073,056	$188,699,680vs Nov 19, 2019	699	SEC filing
Nov 19, 2019	Amendment	$749,373,376	$288,896,912vs Dec 20, 2018	552	SEC filing
Dec 20, 2018	Amendment	$460,476,464	$256,614,500vs Dec 21, 2017	347	SEC filing
Dec 21, 2017	Amendment	$203,861,964	$45,120,000vs Dec 22, 2016	67	SEC filing
Dec 22, 2016	Amendment	$158,741,964	$48,366,964vs Dec 24, 2015	45	SEC filing
Dec 24, 2015	Amendment	$110,375,000	$28,675,000vs Dec 24, 2014	33	SEC filing
Dec 24, 2014	Amendment	$81,700,000	$8,200,000vs Aug 6, 2014	19	SEC filing
Aug 6, 2014	Amendment	$73,500,000	No comparison	17	SEC filing
Jan 17, 2014	Amendment	Yet to sell	No comparison	0	SEC filing
May 31, 2013	Amendment	Yet to sell	No comparison	0	SEC filing
Jun 18, 2012	Initial	Yet to sell	No comparison	0	SEC filing

Offering details

Securities: Equity, Pooled investment fund, Other
Exemptions: 06b, 3C, 3C.7
Duration over one year: Yes
Business combination: No

Sales commissions: $0 (estimated)
Finders' fees: $0 (estimated)
Form D file number: 021-179910

Limited partner interests

Source: Form D, filed Nov 13, 2025. Minimum accepted may differ from a standard advertised minimum.

Fund connections

Each card uses that adviser's latest imported filing. Filing dates can differ; these disclosures do not confirm a current relationship.

Matched by reported Form D file number

LIGHT STREET ARGON, L.P.

Investment adviser: LIGHT STREET CAPITAL MANAGEMENT, LLC

Gross asset value: $298M
Beneficial owners: 205
ADV minimum commitment: $10M

Reported in Form ADV on Mar 27, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator MORGAN STANLEY FUND SERVICES USA LLC PURCHASE, New York, United States Investor statements: Yes (provided to all investors) Related to adviser: No Other funds reporting this name →

Auditor KPMG LLP NEW YORK, New York, United States Other funds reporting this name →

Custodian THE NORTHERN TRUST INTERNATIONAL BANKING CORPORATION JERSEY CITY, New Jersey, United States Related to adviser: No Other funds reporting this name →

Marketer J.P. MORGAN SECURITIES LLC NEW YORK, New York, United States Related to adviser: No Other funds reporting this name →

Marketer UBS FINANCIAL SERVICES INC. WEEHAWKEN, New Jersey, United States Related to adviser: No Other funds reporting this name →

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: Yes

KPMG LLP
PCAOB 185

THE NORTHERN TRUST INTERNATIONAL BANKING CORPORATION
LEI 6PTKHDJ8HDUF78PFWH30

J.P. MORGAN SECURITIES LLC
CRD 79 · SEC 801-3702

UBS FINANCIAL SERVICES INC.
CRD 8174 · SEC 801-7163

Fund asset history · 5 annual observations

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Fiscal year	Gross assets	Beneficial owners	ADV filed
2021	$885,409,960	674	Mar 30, 2022
2022	$187,257,537	362	Mar 31, 2023
2023	$177,337,636	256	Mar 27, 2024
2024	$232,792,861	240	Mar 27, 2025
2025	$298,039,997	205	Mar 27, 2026

Filing source

Form ADV 2073961 · Mar 27, 2026 · Schedule D 7.B.(1), fund 805-2120803529

Reported by LIGHT STREET CAPITAL MANAGEMENT, LLC (CRD 155215).

Annual Updating Amendment for Registered Adviser · fiscal year 2025.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
Name	Reported role
Nicholas Castoria	Executive
Glen T. Kacher	Executive
Stephen D. Lane	Executive
N/A Light Street Capital Management, Llc	Executive
David Lindberg	Executive
James David Lindberg	Executive
George Lynch	Executive
Theo J. Robins	Executive
Robert M. Wenzell	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

505 Hamilton Avenue, Suite 110
Palo Alto, CA, 94301