RadNet, Inc. (RDNT)
RDNT moved a median of +0.09% 30 minutes after news, and -0.04% by the close. How RDNT actually reacts to news — the realized, point-in-time move the market made, measured across 364 labeled events over the last three years with zero look-ahead.
RDNT’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.01% | 52% | 363 |
| 30-min | +0.09% | 53% | 363 |
| 60-min | +0.07% | 52% | 363 |
| to close | -0.04% | 48% | 360 |
| Middle 50% of RDNT reactions | -0.77% to +0.91% |
|---|---|
| Median reaction (30-min) | +0.09% |
| Measured reactions | 364 |
Half of all RadNet, Inc. news events land between -0.77% and +0.91% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How RDNT reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 22 | +0.51% | 59% | +0.65% |
| Coverage initiations | 12 | +0.08% | 67% | -1.11% |
| Rating reiterations | 40 | +0.05% | 60% | +0.42% |
| Price-target raises | 17 | +0.32% | 71% | +0.26% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 2 further classes were observed with fewer than 10 measured events and are not published. See how RDNT ranks against every other measured name →
That’s how RDNT usually reacts — get an email when it moves on news →Email me when RDNT moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to RDNT's baseline. Nothing else.
Recent RDNT events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| New Study Shows DeepHealth AI Could Help Avoid Nearly One in Five Prostate Biopsies | Press release | GlobeNewswire | +0.26% | +0.07% | |
| RadNet and WIN-NextGen™ Form a Collaboration to Inspire the Next Generation of Medical Imaging Professionals | Press release | GlobeNewswire | +0.12% | -1.60% | |
| RadNet to Host Free Prostate Cancer Webinar on September 19, 2026 | Press release | GlobeNewswire | -0.42% | -0.62% | |
| RadNet, Inc. to Present at the Morgan Stanley 24th Annual Global Healthcare Conference on Wednesday, September 16th, 2026 | Press release | GlobeNewswire | -0.42% | -0.62% | |
| RadNet, Inc. to Present at the Jefferies Healthcare Services and Technology Conference on September 15, 2026 | Press release | GlobeNewswire | +0.73% | -1.03% | |
| Form 8-K RadNet, Inc. For: Aug 14 | SEC filing · Form 8-K | SEC EDGAR | +0.65% | +0.96% | |
| Form 8-K RadNet, Inc. For: Aug 09 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| RadNet Reports Second Quarter Financial Results with Record Quarterly Revenue and Adjusted EBITDA(1) and Revises Upwards 2026 Financial Guidance Ranges | Press release | GlobeNewswire | -1.55% | — | |
| DeepHealth Receives FDA Clearance for AI-Powered Breast Ultrasound | Press release | GlobeNewswire | +0.40% | +2.23% | |
| RadNet, Inc. Announces Date of its Second Quarter 2026 Financial Results Conference Call | Press release | GlobeNewswire | +0.69% | -3.35% | |
| DeepHealth Receives Two FDA Clearances Enabling it to Add Cardiovascular Insights and Prior Exam Integration to its AI-Powered Breast Suite | Press release | GlobeNewswire | +1.39% | +3.25% | |
| DeepHealth Launches Reporting Pro, Bringing AI Automation to Radiology Reporting | Press release | GlobeNewswire | -0.92% | +2.43% | |
| Form 8-K RadNet, Inc. For: Jun 10 | SEC filing · Form 8-K | SEC EDGAR | -1.10% | -0.02% | |
| RadNet Secures $250 Million Incremental Term Loan to Fund Strategic Growth Opportunities and Reduces the Interest Rates on its Credit Facility by 0.25% | Press release | GlobeNewswire | -1.10% | -0.02% | |
| Form 8-K RadNet, Inc. For: Jun 03 | SEC filing · Form 8-K | SEC EDGAR | -0.68% | +1.66% | |
| Form 8-K RadNet, Inc. For: Jun 03 | SEC filing · Form 8-K | SEC EDGAR | +0.05% | -3.41% | |
| RadNet Announces a Proposed $200 Million Incremental Term Loan to Fund Strategic Growth Opportunities | Press release | GlobeNewswire | +0.05% | -3.41% | |
| RadNet to Host Men's Health Webinar on June 13, 2026 | Press release | GlobeNewswire | -0.82% | +3.15% | |
| Form 10-Q RadNet, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -2.93% | +2.75% | |
| Form 8-K RadNet, Inc. For: May 10 | SEC filing · Form 8-K | SEC EDGAR | -4.32% | -11.90% | |
| RadNet Reports Record First Quarter Financial Results and Revises Upwards 2026 Imaging Center Financial Guidance Ranges for Revenue, Adjusted EBITDA and Free Cash Flow | Press release | GlobeNewswire | -4.32% | -11.90% | |
| RadNet and Trinity Health’s Saint Alphonsus Health System Launch a Multi-Site Joint Venture in Boise, Idaho, to Include a Broad Technology Deployment of DeepHealth Solutions | Press release | GlobeNewswire | -0.25% | -0.82% | |
| RadNet, Inc. Announces Date of its First Quarter 2026 Financial Results Conference Call | Press release | GlobeNewswire | +0.78% | +0.07% | |
| Form ARS RadNet, Inc. For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.22% | -0.55% | |
| Form DEF 14A RadNet, Inc. For: Jun 02 | SEC filing · Form DEF | SEC EDGAR | +0.22% | -0.55% | |
| Form DEFA14A RadNet, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | +0.22% | -0.55% | |
| RadNet, Inc. to Present Today at the KeyBanc Capital Markets Healthcare Forum | Press release | GlobeNewswire | +1.55% | -1.04% | |
| RadNet, Inc. to Present at the 28th Annual Barclays Global Healthcare Conference on Thursday, March 12th | Press release | GlobeNewswire | -1.73% | -1.29% | |
| DeepHealth Unveils Industry’s Most Comprehensive Portfolio of Native Clinical AI Solutions at ECR 2026 | Press release | GlobeNewswire | +0.68% | -1.63% | |
| Hospital Networks Turn to AI-Enhanced Cardiac Imaging to Cut Costs and Improve Outcomes | Press release | Canada Newswire | +0.19% | +3.01% | |
| Form 10-K RadNet, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.07% | -0.53% | |
| Form 8-K RadNet, Inc. For: Mar 02 | SEC filing · Form 8-K | SEC EDGAR | +1.73% | +5.93% | |
| RadNet Acquires Gleamer, Making RadNet’s DeepHealth the Largest Provider of Radiology Clinical AI Solutions Worldwide | Press release | GlobeNewswire | +1.73% | +5.93% | |
| RadNet Reports Fourth Quarter 2025 Results, Including Record Revenue and Adjusted EBITDA?¹? and Releases 2026 Financial Guidance | Press release | GlobeNewswire | +1.73% | +5.93% | |
| RadNet, Inc. to Present at the Raymond James 47th Annual Institutional Investors Conference on Tuesday, March 3rd, 2026 | Press release | GlobeNewswire | +0.01% | +3.15% | |
| DeepHealth Achieves CE Mark for TechLive™ and Enables AWS Marketplace Deployment, Advancing Global Expansion of Multimodality Vendor-Agnostic Remote Scanning Solution | Press release | GlobeNewswire | +0.67% | -1.87% | |
| RadNet, Inc. Announces Date of its Fourth Quarter 2025 Financial Results Conference Call | Press release | GlobeNewswire | +0.53% | +1.86% | |
| RadNet Enters Indiana with Acquisition of Northwest Radiology | Press release | GlobeNewswire | +1.05% | -0.91% | |
| Form 8-K RadNet, Inc. For: Jan 30 | SEC filing · Form 8-K | SEC EDGAR | -0.24% | +1.19% | |
| Form 8-K RadNet, Inc. For: Jan 06 | SEC filing · Form 8-K | SEC EDGAR | +0.03% | -1.01% | |
| RadNet, Inc. to Present at the 44th Annual J.P. Morgan Healthcare Conference January 14th, 2026 | Press release | GlobeNewswire | +0.16% | -1.84% | |
| RadNet Expands to Southwest Florida with Acquisition of Radiology Regional | Press release | GlobeNewswire | -0.01% | -0.14% | |
| RadNet Names Four Leaders to Expanded Executive Roles | Press release | GlobeNewswire | -0.01% | -0.14% | |
| Form 8-K RadNet, Inc. For: Dec 04 | SEC filing · Form 8-K | SEC EDGAR | -0.25% | -3.07% | |
| Form S-3ASR RadNet, Inc. | SEC filing · Form S-3ASR | SEC EDGAR | -0.25% | -3.07% | |
| DeepHealth Launches Breast Suite, Elevating Breast Cancer Detection, Risk Stratification and Workflow | Press release | GlobeNewswire | -0.36% | -2.72% | |
| DeepHealth Unveils Next-Generation Imaging Informatics and Clinical AI Solutions at RSNA 2025, Advancing a New Standard of AI-Powered Care | Press release | GlobeNewswire | -0.36% | -2.72% | |
| RadNet’s DeepHealth Announces Wichita Radiological Group as First Operations Suite™ Customer | Press release | GlobeNewswire | +2.01% | -2.68% | |
| Landmark Nature Health Study Demonstrates the Effectiveness of DeepHealth’s Novel AI-Powered Breast Cancer Detection Workflow | Press release | GlobeNewswire | +1.25% | +3.21% | |
| GE HealthCare and RadNet’s DeepHealth Division Sign Letter of Intent to Advance Innovation and Adoption of AI-Powered Imaging Across Multiple Modalities and Remote Scanning | Press release | GlobeNewswire | -0.18% | — |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the RDNT section they belong to.
Where else RDNT is measured.
RDNT earnings → · Analyst actions → · SEC filings →
Other Healthcare names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| EISAI CO S/ADR (ESALY) | 365 | 0.00% | 33% |
| Fennec Pharmaceuticals Inc. (FENC) | 364 | +0.09% | 51% |
| Aerpio Pharmaceuticals, Inc (ARPO) | 363 | 0.00% | 32% |
| Bio-Techne Corp (TECH) | 363 | -0.06% | 44% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Healthcare names, measured the same way →
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Every name we’ve measured, in one place.
How the numbers are made.
How is RadNet, Inc.'s median reaction calculated?
Every labeled RDNT news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 364 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 53% of RDNT's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does RDNT's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.