Horizon Quantum Holdings Ltd.
HQWWW- Exchange
- Nasdaq
- Industry
- Services-Computer Programming Services
- SEC CIK
- 0002088256
No open-market purchases or sales by Horizon Quantum Holdings Ltd. insiders were filed in the last 90 days; 11 institutions reported holding it in 13F filings for Q2 2026, worth $5.51M in total; no superinvestor holds it.
Other share classesHQ
Holders of 5% or more of HQWWW
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Horizon Quantum Holdings Ltd., largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of Horizon Quantum Holdings Ltd. on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
Schedule 13D and 13G filings on Horizon Quantum Holdings Ltd., newest first.
No Schedule 13D or 13G filings on Horizon Quantum Holdings Ltd. are on file.
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Horizon Quantum Holdings Ltd. shares.
No Form 144 notices for Horizon Quantum Holdings Ltd. are on file.