Positron Corporation
Prices may be delayed up to 15 min. Not investment advice. News volume: articles in the 4Search index each day.
Key statistics
Against its peers
Compare in full ›| POSC | SRTS | LUNG | NNOX | GBT.PA | VPT.V | |
|---|---|---|---|---|---|---|
| Market cap | 54.85M | 53.50M | 121.54M | 22.21M | 77.04M | 13.50M |
| P/E (TTM) | — | — | — | — | — | — |
| Forward P/E | — | -18.8 | -3.1 | -0.7 | 7.7 | — |
| Price/book | -83.5 | 1.5 | 3.6 | 0.3 | 0.3 | -3.5 |
| Dividend yield | — | — | — | — | — | — |
| 1-year change | +18.44% | −7.67% | +56.35% | −91.05% | −57.18% | −30.00% |
| Today | −1.76% | −1.07% | +4.04% | −7.66% | −2.08% | −6.67% |
The closest companies by business and industry (Medical Devices). Prices may be delayed up to 15 min.
Latest news
All POSC news ›'One-positron cyclotron' could test a key prediction of the Standard Model
October 24, 2026 report by Sam Jarman, Phys.org The positron is the antimatter counterpart of the electron, identical in mass but carrying an equal and opposite electric charge. Like the electron, it also behaves like a tiny bar magnet,…
Announcing General Availability of Positron Atlas on Oracle Cloud Infrastructure: Enabling the Next Generation of Price-Performance Inference at Scale
Positron Atlas is now available on Oracle Cloud Infrastructure. Run scalable, low-latency AI inference with purpose-built, energy-efficient accelerators. Announcing General Availability of Positron Atlas on Oracle Cloud Infrastructure:…
Positron emission mammography outperforms standard imaging in mapping newly diagnosed breast cancer
In a prospective study of 77 breast cancer patients, positron emission mammography showed near-perfect agreement with surgical pathology in assessing tumor multiplicity and substantial agreement in measuring tumor size, substantially…
Shanghai United Imaging Healthcare Co., Ltd. Announces Recall of Positron Emission Tomography and Computed Tomography System Model Umi Panorama Gs with Software
Shanghai United Imaging Healthcare Co., Ltd. announced a recall for Positron Emission Tomography and Computed Tomography System, Model: uMI Panorama GS with software. The reason for recall is positron... Shanghai United Imaging Healthcare…
General Compute taps Positron AI to split inference work between GPUs and memory-first chips
The neocloud will run prefill on GPUs and hand decoding to Positron hardware, with first customer deployments expected in Q1 2027 General Compute has signed a strategic partnership with Positron AI that splits AI inference work between two…
Single positron trapped for months in quantum cyclotron
Northwestern physicists trapped, cooled and quantum-controlled a single positron for months, creating a one-positron quantum cyclotron for a stringent future test of electron–positron symmetry.
Positron AI and General Compute Partner to Expand Access to Memory-First AI Inference Infrastructure
StorageChain Launches Atlas, Its Native Enterprise LLM – ‘Keep Your Data Out of Big AI’ General Compute will use Atlas to expand the inference infrastructure options available to its customers in Q1 2027. The deployment will draw on…
Researchers Link Light’s Spin to Electron-Positron Vortex Shape
Ivy Delaney has been working with neural networks and machine learning since the mid-nineties, back when a couple of hidden layers and a long afternoon of training counted as ambitious. She has watched the field go from academic curiosity…
Single-positron experiment opens a new route to testing matter–antimatter symmetry
Physicists at Northwestern University have demonstrated a way to trap a single positron and control its individual quantum states, creating an experimental platform for a sharper comparison between matter and antimatter. The work appeared…
General Compute Plans Positron Atlas Service for First Quarter of 2027
General Compute will buy Atlas systems and has committed to buying Positron’s planned Titan systems. The companies plan to use different chips to process prompts and generate responses. General Compute plans to add Positron AI’s Atlas…
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Finance and business coverage in the 4SEARCH.business news index: articles that name it in the headline, or in the text beside its ticker. Sentiment is the index's own reading of the latest 5 articles, not a forecast.