HQ Short Interest
Horizon Quantum Holdings Ltd. Class A Ordinary Shares (HQ) operates in the Technology sector, specifically the Software - Infrastructure industry, with a market capitalization near $917.0M, listed on NASDAQ, employing roughly 25 people, carrying a beta of 0.30 to the broader market. dMY Squared is a company dedicated to facilitating the successful debut of future industry leaders and their ventures on public stock exchanges. Led by Joe Fitzsimons, public since 2026-03-20.
Short interest is the total number of shares currently sold short and not yet covered, reported bi-monthly by FINRA. Days to cover (short interest divided by average daily volume) indicates how long it would take short sellers to close positions, with higher values signaling greater squeeze potential.
- Settlement Date
- 2026-07-31
- Short Interest
- 1.1M
- Previous Short Interest
- 815.9K
- Change
- 34.98%
- Days to Cover
- 3.33
- Avg Daily Volume
- 330.7K
- Avg Days to Cover (9 reports)
- 1.68
Showing 9 bi-monthly FINRA short interest reports for Horizon Quantum Holdings Ltd. Class A Ordinary Shares.
Learn how short interest is reported and how to read the data →
Frequently asked HQ short interest questions
- What is the current HQ short interest?
- As of the Jul 31, 2026 settlement, Horizon Quantum Holdings Ltd. Class A Ordinary Shares (HQ) short interest is 1.1M shares, a +34.98% change from the prior period. FINRA publishes short interest twice monthly on the 15th and last business day of each month under Rule 4560.
- What is the HQ days-to-cover ratio?
- Days-to-cover is 3.33, calculated as short interest divided by average daily volume. It estimates how many trading days closing all short positions would consume given typical liquidity. Values above 5 days are commonly cited as elevated; values above 10 days are squeeze-relevant.
- How does HQ short interest affect options pricing?
- High short interest changes options pricing through three mechanics: borrow-rebate effects (synthetic long stock trades below frictionless put-call parity by approximately the borrow rebate when shares are hard-to-borrow), gamma-squeeze setup risk (if dealers are short gamma against retail call buying, dealer hedge flow can amplify upward moves), and elevated event-vol pricing on names with squeeze potential. See the canonical short-interest documentation for the full mechanism.