Who owns BLACKLINE, INC. (BL)? Elite investor 13F holders

4 tracked elite investors reported holding BLACKLINE, INC as of 2026-06-30, including Engaged Capital, D.E. Shaw, Pleasant Lake Partners, Tudor Investment. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

4 tracked investors currently reported holding · Latest report period: 2026-06-30 · Information Technology · Software & Services

BlackLine, Inc. provides cloud-based solutions to automate and streamline accounting and finance operations in the United States and internationally. It offers financial close and consolidation solutions, such as account reconciliations that provides a centralized workspace for users to collaborate on account reconciliations; transaction matching, which analyzes and reconciles individual…

Reported holders and securities, including exits (up to 20)

Reported holders and securities, including exits (up to 20)
InvestorSecurityInstrumentReport periodFiledValueQuantityUnitsChangeSource
Engaged CapitalBLACKLINE INCSHARE2026-06-302026-08-14 00:00:0023231265.00 USD827619.000000SharesreduceOriginal filing
D.E. ShawBLACKLINE INCSHARE2026-06-302026-08-14 00:00:0049345154.00 USD53456000.000000PrincipalbuyOriginal filing
Pleasant Lake PartnersBLACKLINE INCSHARE2026-06-302026-08-14 00:00:003508750.00 USD125000.000000SharesbuyOriginal filing
Tudor InvestmentBLACKLINE INCSHARE2026-06-302026-08-14 00:00:003043686.00 USD108432.000000SharesbuyOriginal filing
D.E. ShawBLACKLINE INCSHARE2026-06-302026-08-14 00:00:001652284.00 USD58863.000000SharesaddOriginal filing
Ancora Advisors / Ancora HoldingsBLACKLINE INCSHARE2026-06-302026-08-14 00:00:000.00 USD0.000000SharesexitedOriginal filing

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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