Compare · HQ vs RDDT
HQ vs RDDT
Side-by-side comparison of Horizon Quantum Holdings Ltd. (HQ) and Reddit Inc. (RDDT): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both HQ and RDDT operate in EDP Services (Technology), so they compete in similar markets.
- RDDT is the larger of the two at $31.25B, about 29.9x HQ ($1.05B).
- Over the past year, HQ is up 80.8% and RDDT is down 26.1% - HQ leads by 106.9 points.
- RDDT has been more active in the news (13 items in the past 4 weeks vs 8 for HQ).
- RDDT has more recent analyst coverage (25 ratings vs 2 for HQ).
PerformanceHQ+80.78%RDDT+16.19%
2026-03-20+0.00%2026-08-25
- Company
- Horizon Quantum Holdings Ltd.
- Reddit Inc.
- Price
- $19.47+1.04%
- $162.44+6.41%
- Market cap
- $1.05B
- $31.25B
- 1M return
- +57.52%
- -9.40%
- 1Y return
- +80.78%
- -26.08%
- Industry
- EDP Services
- EDP Services
- Exchange
- NASDAQ
- NYSE
- IPO
- 2024
- News (4w)
- 8
- 13
- Recent ratings
- 2
- 25
Latest HQ
- Craig Hallum initiated coverage on Horizon Quantum Computing with a new price target
- Amendment: SEC Form SCHEDULE 13G/A filed by Horizon Quantum Holdings Ltd.
- SEC Form 3 filed by new insider Chew Qian Yi Amanda
- Horizon Quantum Announces Participation in Upcoming Investor Conferences
- SEC Form 6-K filed by Horizon Quantum Holdings Ltd.
- SEC Form 6-K filed by Horizon Quantum Holdings Ltd.
- Horizon Quantum Announces Second Quarter 2026 Financial Results
- SEC Form 6-K filed by Horizon Quantum Holdings Ltd.
- Horizon Quantum and Quantum Machines Announce Strategic Collaboration to Increase Efficiency of Quantum Systems
- Horizon Quantum to Report Second Quarter Financial Results on August 4, 2026
Latest RDDT
- CEO & President Huffman Steve Ladd converted options into 2,954 shares and covered exercise/tax liability with 40,336 shares (SEC Form 4) to cover withholding tax
- Chief Legal Officer Lee Benjamin Seong covered exercise/tax liability with 3,887 shares, decreasing direct ownership by 5% to 71,536 units (SEC Form 4) to satisfy tax liability
- Chief Accounting Officer Reynolds Michelle Marie covered exercise/tax liability with 1,265 shares, decreasing direct ownership by 8% to 13,795 units (SEC Form 4) to satisfy tax liability
- Chief Operating Officer Wong Jennifer L. covered exercise/tax liability with 38,113 shares, decreasing direct ownership by 4% to 1,012,226 units (SEC Form 4) to satisfy tax liability
- Chief Financial Officer Vollero Andrew covered exercise/tax liability with 10,319 shares, decreasing direct ownership by 4% to 233,889 units (SEC Form 4) (tax withholding)
- CEO & President Huffman Steve Ladd exercised 18,000 shares at a strike of $25.29 and sold $3,206,893 worth of shares (18,000 units at $178.16) as part of a pre-agreed trading plan (SEC Form 4)
- Chief Operating Officer Wong Jennifer L. exercised 75,000 shares at a strike of $9.34 and sold $13,391,000 worth of shares (75,000 units at $178.55) as part of a pre-agreed trading plan (SEC Form 4)
- Uniphore Launches Marketing AI to Usher in New Era: NYSE Content Update
- SEC Form 144 filed by Reddit Inc.
- Reddit Will Be Added to the S&P 500