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Light Street Capital Management, LLC

● SEC registered since 2013CRD 155215SEC# 801-77663Palo Alto, CA
Export (members)
Ranks #2,464 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$1.57B
Fund GAV
$2.11B
Private funds
23
Employees
14
Accounts
24
Location
Palo Alto, CA

Light Street Capital Management, LLC assets under management

Light Street Capital Management, LLC is a registered investment adviser overseen by the SEC based in Palo Alto, CA. The firm has been registered since 2013. It reports $1.6 billion in regulatory assets under management and employs 14 people. Light Street Capital Management, LLC manages 23 private funds with combined gross assets of $2.1 billion, including Light Street Mercury Master Fund, L.P. By regulatory assets, it ranks 2,464 of 6,004 private fund managers.

Light Street Capital Management, LLC private funds

23 funds · $2.11B GAV
FundTypeGross assetsMin.
Light Street Mercury Master Fund, L.P.Hedge$847.4M$100K
Light Street Argon, L.P.Hedge$298M$10M
Light Street Xenon, Ltd.Hedge$234.3M$10M
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Light Street Capital Management, LLC owners & executives

7 reported
NameTitleOwnershipSince
George William Lynch ControlChief Operating OfficerUnder 5%2022
Glen Thomas Kacher ControlChief Investment Officer / FounderUnder 5%2010
Kacher Revocable Trust ControlMemberOver 75%2010
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Frequently asked questions

How much does Light Street Capital Management, LLC manage?

Light Street Capital Management, LLC reports $1.6 billion in regulatory assets under management on its Form ADV.

How many private funds does Light Street Capital Management, LLC manage?

Light Street Capital Management, LLC manages 23 private funds with combined gross assets of $2.1 billion.

How many employees does Light Street Capital Management, LLC have?

Light Street Capital Management, LLC reports 14 employees.

Where is Light Street Capital Management, LLC located?

Light Street Capital Management, LLC is based in Palo Alto, CA and has been SEC-registered since 2013.

Does Light Street Capital Management, LLC disclose fund performance?

Light Street Capital Management, LLC is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.

Contact & registration

Address505 Hamilton Avenue, Suite 110, Palo Alto, CA 94301
Phone650-234-1640
Office hours9:00 a.m. - 5:00 p.m.
SEC regionSan Francisco Regional Office (SFRO)
CIK1569049
Discloses disciplinary historyNo

Regulatory AUM

$1.57B▲ 39%
Mar '25 — $1.13BApr '25 — $1.13BMay '25 — $1.13BJun '25 — $1.13BJul '25 — $1.13BAug '25 — $1.13BSep '25 — $1.13BOct '25 — $1.13BNov '25 — $1.13BDec '25 — $1.13BJan '26 — $1.13BFeb '26 — $1.13BMar '26 — $1.57BApr '26 — $1.57BMay '26 — $1.57BJun '26 — $1.57B
Mar '25Form ADV, monthlyJun '26

How this firm compares

Regulatory AUMTop 26%
Larger than 74% of 16,271 advisers
AUM vs fund managersTop 41%
Larger than 59% of 6,004 private-fund managers
Number of fundsTop 10%
More funds than 90% of fund managers
EmployeesTop 32%
More than 68% of 16,825 advisers

Assets under management

$1.57Bregulatory AUM
Discretionary $1.57B

Fund type mix

Private Equity15
Hedge8

Service providers