What is CUSIP 68373Q109?

CUSIP 68373Q109 is the security identifier used in SEC filing datasets for 68373Q109 - OBOOK HOLDINGS INC. - Class A Common Shares.

Who owns 68373Q109 - OBOOK HOLDINGS INC. - Class A Common Shares based on 13F filings?

Open this security page to review the newest available 13F ownership history, top reported holders, and period-by-period changes.

Security Snapshot

OBOOK HOLDINGS INC. - Class A Common Shares Institutional Ownership

CUSIP: 68373Q109

13F Institutional Holders and Ownership History

13F reference period

n/a

Institutions Reporting

Shares (Excl. Options)

Price

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.

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Security type / class: Equity / Class A Common Shares
Shares outstanding: 88,413,914

Filing notes and source

Key facts

68373Q109 - OBOOK HOLDINGS INC. - Class A Common Shares is tracked under CUSIP 68373Q109.
13F reference-period holder data is not available.
2 significant owners is listed from Schedule 13D/13G reporting.

Change

Holder data for the Q2 2026 reference period is not available.
Available periods remain in the history table; they do not substitute for the headline period.

Research use

You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Schedule 13D/G

Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.

Open SEC evidence

Security key

68373Q109

13F reference period

n/a

13F holders

13D/G owners

CIK / CUSIP context first

68373Q109 full holder history OBOOK HOLDINGS INC. SEC filings OBOOK HOLDINGS INC. insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows

Security

68373Q109

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
WANG CHUN KAI	44%				39,255,778		WANG CHUN KAI	16 Oct 2025
HSIEH CHUNG HAN	12%				10,200,000		HSIEH CHUNG HAN	16 Oct 2025