HQ · Insider trading · 13F holders · Congress trades
Horizon Quantum Holdings Ltd. (HQ)
Who is buying and selling HQ: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 3
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
HQ at a glance
- No open-market insider purchases or sales of HQ were filed in the last 90 days.
- 3 13F filers hold HQ among their 50 largest positions, worth $305.1M combined. The biggest bets by portfolio weight are Defiance ETFs, LLC (2.1%), Creek Drive Management Group LLC (1.5%) and Penserra Capital Management LLC (1.2%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- No member of Congress has disclosed a trade in HQ.
HQ insider trading
No open-market insider purchases or sales of HQ were filed in the last 90 days.
Who owns HQ? Hedge funds and superinvestors
3 13F filers hold HQ among their 50 largest positions, worth $305.1M combined. The biggest bets by portfolio weight are Defiance ETFs, LLC (2.1%), Creek Drive Management Group LLC (1.5%) and Penserra Capital Management LLC (1.2%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Penserra Capital Management LLCMutual fund manager | 1.2% | $151.7M | 5,465,313 | — | Q2 2026 |
| Defiance ETFs, LLCMutual fund manager | 2.1% | $150.9M | 5,582,526 | — | Q2 2026 |
| Creek Drive Management Group LLCHedge fund | 1.5% | $2.5M | 90,000 | New | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 3). Screen HQ in the grand portfolio →
HQ stock trades by members of Congress
No member of Congress has disclosed a trade in HQ.
HQ questions and answers
Are insiders buying HQ stock?
No open-market insider purchases or sales of HQ were filed in the last 90 days.
Which hedge funds own HQ?
3 13F filers hold HQ among their 50 largest positions, worth $305.1M combined. The biggest bets by portfolio weight are Defiance ETFs, LLC (2.1%), Creek Drive Management Group LLC (1.5%) and Penserra Capital Management LLC (1.2%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded HQ?
No member of Congress has disclosed a trade in HQ.
Who is the largest holder of HQ?
Among 13F filers, Penserra Capital Management LLC reports the largest HQ position, $151.7M (5,465,313 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Defiance ETFs, LLC's: 2.1% of its portfolio.
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