IonQ, Inc. Stock: price and management transactions · United States · SEC (Form 4)Follow the IonQ, Inc. stock price and the full directors' dealings record of the company, a publicly traded company based in United States. Shares are quoted on the US market, under the supervision of SEC (Form 4). Operating in the Technology sector, IonQ, Inc. has logged 206 public disclosures. The latest transaction was disclosed on 26 August 2026 (Attribution). Among the most active insiders: Kramer Thomas G.. All data is openly available.
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Last declaration on 26 August 2026
All Executives206 Thresholds0 Prospectus0 Other0
Declarations 206 total
◆ Director · Executives · 24 Aug 2026
5,540 shares 0Common Stock SEC:0001588852-26-000014:0
◆ Director · Executives · 24 Aug 2026
5,540 shares 0Common Stock SEC:0001914275-26-000012:0
◆ Director · Executives · 17 Jun 2026
4,526 shares Common Stock SEC:0001193125-26-278247:0
▼ Director · Executives · 18 Jun 2026
2,757 shares Common Stock SEC:0001193125-26-278247:1
◆ Director · Executives · 17 Jun 2026
4,526 shares Common Stock SEC:0001193125-26-276343:0
● Officer · Executives · 16 Jun 2026
2,840 shares @ US$62.80 100.0% of flow Common Stock SEC144:0001193125-26-271591
● Director, Executive Chair, IonQ Federal · Executives · 16 Jun 2026
2,770 shares @ US$62.80 19.8% of flow Common Stock SEC144:0001193125-26-271590
● Director · Executives · 11 Jun 2026
904 shares Common Stock SEC:0001193125-26-270053:0
● CAO, CLO and Secretary · Executives · 11 Jun 2026
4,110 shares Common Stock SEC:0001193125-26-270050:0
● Director, Executive Chair, IonQ Federal · Executives · 11 Jun 2026
1,000 shares @ US$62.80 6.7% of flow Common Stock SEC144:0001193125-26-266440
● Officer · Executives · 11 Jun 2026
4,890 shares @ US$62.80 100.0% of flow Common Stock SEC144:0001193125-26-266442
● Officer, Director · Executives · 11 Jun 2026
17,690 shares @ US$62.80 1.0% of flow Common Stock SEC144:0001193125-26-266441
● Officer · Executives · 11 Jun 2026
6,880 shares @ US$62.80 70.8% of flow Common Stock SEC144:0001193125-26-266443
◇ Director · Executives · 16 Apr 2026
2,500 shares @ US$11.24 20.0% of flow Common Stock SEC:0001193125-26-162187:0
▼ Director · Executives · 16 Apr 2026
2,500 shares @ US$44.90 80.0% of flow Common Stock SEC:0001193125-26-162187:1
● CFO & COO · Executives · 11 Mar 2026
8,134 shares @ US$34.802 19.4% of flow Common Stock SEC:0001193125-26-106856:0
● CAO, CLO and Secretary · Executives · 11 Mar 2026
6,181 shares @ US$34.802 35.5% of flow Common Stock SEC:0001193125-26-106855:0
▼ Director · Executives · 12 Mar 2026
2,800 shares @ US$33.34 100.0% of flow Common Stock SEC:0001193125-26-106854:0
● Director · Executives · 11 Mar 2026
904 shares @ US$34.802 4.5% of flow Common Stock SEC:0001193125-26-106853:0
● President and CEO · Executives · 11 Mar 2026
20,785 shares @ US$34.802 0.7% of flow Common Stock SEC:0001193125-26-106852:0
◆ Director · Executives · 2 Mar 2026
31,651 shares 0Common Stock SEC:0001193125-26-092257:0
◇ Director · Executives · 26 Feb 2026
2,500 shares @ US$11.24 3.9% of flow Common Stock SEC:0001193125-26-083755:0
▲ Director · Executives · 27 Feb 2026
3,000 shares @ US$38.385 50.7% of flow Common Stock SEC:0001193125-26-083754:0
Canonical exit: 28 May 2026 (T+90) ▼ Director · Executives · 24 Feb 2026
616 shares @ US$31.00 36.2% of flow Common Stock SEC:0001193125-26-072884:0
◆ CAO, CLO and Secretary · Executives · 20 Feb 2026
4,427 shares 0Common Stock SEC:0001193125-26-062020:0
25 of 206 declarations
Load more (181 remaining) 关于 IonQ, Inc. IonQ, Inc.是一家总部位于美国的量子技术公司,在纽约证券交易所上市,股票代码为IONQ。该公司总部位于美国马里兰州大学公园,已成为量子计算领域最知名的上市公司之一。IonQ由Chris Monroe和Jungsang Kim经过数十年的学术研究于2015年创立,获得了New Enterprise Associates的早期支持,并与马里兰大学和杜克大学开发的技术有许可关系。其核心技术理念是囚禁离子量子计算,IonQ认为这种架构相对于其他量子方法可以提供强大的保真度、稳定性和长期可扩展性。([ionq.com](https://ionq.com/company?utm_source=openai))
从商业模式的角度来看,IonQ现在将自己定位为一家全栈量子平台公司,而非单一产品硬件供应商。其商业活动涵盖量子计算、量子网络、量子安全,以及日益增长的量子传感。这种更广泛的平台战略很重要,因为它扩大了可寻址市场,增加了潜在用例的数量,包括药物发现、材料科学、金融建模、物流、网络安全和国防。IonQ还通过云端实现其系统的访问货币化,并与亚马逊网络服务、英伟达、阿斯利康和剑桥大学等主要技术和研究合作伙伴建立了战略关系网络。([ionq.com](https://www.ionq.com/company?utm_source=openai))
在竞争方面,IonQ仍然是量子计算领域早期公开纯粹的参与者之一,其差异化集中在囚禁离子系统,而非竞争性的超导或光子架构。该公司一直在推动开发更大、功能更强大的机器,IonQ Tempo被定位为其最新一代平台,此前还有Forte和Forte Enterprise等系统。IonQ还强调了技术进展,例如2025年实现99.99%的双量子比特门保真度,以及第六代基于芯片的256量子比特系统。如果这些主张得以维持,将支持该公司从实验性能迈向商业实用性的努力。([investors.ionq.com](https://investors.ionq.com/news/news-details/2026/IonQ-Announces-Fourth-Quarter-and-Full-Year-2025-Financial-Results/?utm_source=openai))
近期公司发展尤其活跃。2026年初,IonQ宣布完成对Skyloom的收购,同意收购SkyWater Technology,与剑桥大学合作启动量子创新中心,并被选入DARPA的HARQ项目。管理层还报告了2026年第一季度强劲的业绩,包括收入大幅增长和全年预期上调。对于投资者而言,IonQ仍然是一个高增长、高波动性的技术故事,其发展速度与商业化进程、技术执行以及美国和全球量子计算市场的整体发展息息相关。([ionq.com](https://www.ionq.com/news/ionq-completes-acquisition-of-skyloom-expanding-quantum-networking-and-secure-communications-capabilities?utm_source=openai))