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Horizon Quantum Holdings Ltd. - Class A (HQ) closed at $12.59 on November 10, 2026, down 8.8% from the previous close, on volume of 100,947 shares (30-day average 116,622).

Key numbers
  • Last close: $12.59 (November 10, 2026)
  • 52-week range: $8.29 to $45.00
  • Market value: $649.4 million
  • 30-day implied volatility (IV30): 116.3%
  • Option volume: 3 contracts (1 calls, 2 puts); 30-day average 167

Data as of November 10, 2026.

HQ Stock Summary and Trading Ideas (Horizon Quantum Holdings Ltd. - Class A | NASDAQ:HQ)

Charts for Today's Stock Price and Implied Volatility in Horizon Quantum Holdings Ltd. - Class A

10-Nov-2026

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for HQ by Theoretical Edge and Win Rates

Sentiment

Largest Multi-Leg Option Trades (30 Days)

#DateStrategyLegsContracts
1 Oct 21, 2026 ITM Straddle or Synthetic 20-Nov-2612.5 C : 12.5 P 334

Ranked by contracts: multi-leg trades of 200 or more contracts on one day, through Nov 9, 2026. See the 10 largest for 30, 60 and 90 days

Trading Statistics

Key Ratios

Horizon Quantum Holdings Ltd. - Class A (HQ) Frequently Asked Questions

What does Horizon Quantum Holdings Ltd. - Class A do?

Horizon Quantum Holdings Ltd is building software infrastructure to make quantum computers accessible to commercial enterprises and hardware providers. By bridging the gap between hardware and applications, the company seeks to equip developers, researchers, and enterprises with the quantum software infrastructure needed to solve real-world problems. The company is developing tools that can automatically accelerate code written for conventional computers on quantum computers.

What symbol and exchange does Horizon Quantum Holdings Ltd. - Class A shares trade?

Horizon Quantum Holdings Ltd. - Class A trades on the NASDAQ stock market under the symbol HQ.

What is Horizon Quantum Holdings Ltd. - Class A stock price doing today?

As of November 10, 2026, HQ stock price declined to $12.59 with 100,947 million shares trading.

What is Horizon Quantum Holdings Ltd. - Class A's Beta?

HQ has a beta of 4.87, meaning it tends to be more sensitive to market movements. HQ has a correlation of 0.11 to the broad based SPY ETF.

How much is Horizon Quantum Holdings Ltd. - Class A worth?

HQ has a market cap of $649.37 million. This is considered a Small Cap stock.

What are the top ETFs holding Horizon Quantum Holdings Ltd. - Class A?

The top ETF exchange traded funds that HQ belongs to (by Net Assets): QTUM, WQTM, QTUP, CQTM.

What are the support and resistance levels for Horizon Quantum Holdings Ltd. - Class A (HQ)?

HQ support price is $12.69 and resistance is $14.93 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that HQ shares will trade within this expected range on the day.

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