Stereotaxis, Inc. (STXS)
STXS moved a median of +0.23% 30 minutes after news, and 0.00% by the close. How STXS actually reacts to news — the realized, point-in-time move the market made, measured across 195 labeled events over the last three years with zero look-ahead.
STXS’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 41% | 192 |
| 30-min | +0.23% | 52% | 194 |
| 60-min | 0.00% | 51% | 194 |
| to close | 0.00% | 46% | 195 |
| Middle 50% of STXS reactions | -1.07% to +1.50% |
|---|---|
| Median reaction (30-min) | +0.23% |
| Measured reactions | 195 |
Half of all Stereotaxis, Inc. news events land between -1.07% and +1.50% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when STXS moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to STXS's baseline. Nothing else.
Recent STXS events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Stereotaxis Emerging Digital, AI and Automation Capabilities to be Featured at Heart Rhythm Society’s HRX 2026 | Press release | GlobeNewswire | -1.13% | -0.75% | |
| University of Szeged Celebrates Strongest First Month of Robotic Cardiology Program | Press release | GlobeNewswire | +0.72% | +0.00% | |
| Form EFFECT Stereotaxis, Inc. | SEC filing · Form EFFECT | SEC EDGAR | -5.32% | -2.13% | |
| Form 10-Q Stereotaxis, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +1.07% | -1.43% | |
| Form 8-K Stereotaxis, Inc. For: Aug 11 | SEC filing · Form 8-K | SEC EDGAR | -6.67% | -6.67% | |
| Stereotaxis Reports 2026 Second Quarter Financial Results & Business Updates | Press release | GlobeNewswire | -6.67% | -6.67% | |
| Stereotaxis to Report Second Quarter 2026 Financial Results on August 11, 2026 | Press release | GlobeNewswire | -4.30% | -2.65% | |
| University of Szeged Pioneers First Robotic Cardiology Program in Hungary | Press release | GlobeNewswire | +2.26% | -3.23% | |
| Form 8-K Stereotaxis, Inc. For: Jul 15 | SEC filing · Form 8-K | SEC EDGAR | -1.23% | +1.23% | |
| Form S-3 Stereotaxis, Inc. | SEC filing · Form S-3 | SEC EDGAR | -1.23% | +1.23% | |
| Form 8-K Stereotaxis, Inc. For: Jul 07 | SEC filing · Form 8-K | SEC EDGAR | -1.11% | -3.33% | |
| Stereotaxis Completes Acquisition of Robocath | Press release | GlobeNewswire | -1.11% | -3.33% | |
| Form SD Stereotaxis, Inc. | SEC filing · Form SD | SEC EDGAR | -0.25% | +0.00% | |
| Form 8-K Stereotaxis, Inc. For: May 14 | SEC filing · Form 8-K | SEC EDGAR | -0.53% | -1.60% | |
| Form 10-Q Stereotaxis, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -0.27% | |
| Form 8-K Stereotaxis, Inc. For: May 12 | SEC filing · Form 8-K | SEC EDGAR | +3.85% | +1.65% | |
| Stereotaxis Reports 2026 First Quarter Financial Results & Business Updates | Press release | GlobeNewswire | +3.85% | +1.65% | |
| Stereotaxis Announces First MAGiC Procedures in the United States | Press release | GlobeNewswire | -1.03% | +0.00% | |
| Stereotaxis to Report First Quarter 2026 Financial Results on May 12, 2026 | Press release | GlobeNewswire | +0.00% | -3.03% | |
| Form 8-K Stereotaxis, Inc. For: Apr 14 | SEC filing · Form 8-K | SEC EDGAR | -4.52% | +1.00% | |
| Stereotaxis Announces Definitive Agreement to Acquire Robocath | Press release | GlobeNewswire | -4.52% | +1.00% | |
| Stereotaxis Announces FDA Clearance and Launch of Synchrony System | Press release | GlobeNewswire | +1.53% | -4.08% | |
| Form 10-K/A Stereotaxis, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +1.53% | -4.08% | |
| Form DEF 14A Stereotaxis, Inc. For: Apr 03 | SEC filing · Form DEF | SEC EDGAR | +1.53% | -4.08% | |
| Form DEFA14A Stereotaxis, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | +1.53% | -4.08% | |
| Form EFFECT Stereotaxis, Inc. | SEC filing · Form EFFECT | SEC EDGAR | -0.55% | +1.66% | |
| Form S-3 Stereotaxis, Inc. | SEC filing · Form S-3 | SEC EDGAR | +1.32% | +0.53% | |
| Form 10-K Stereotaxis, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +1.03% | +0.00% | |
| Form 8-K Stereotaxis, Inc. For: Mar 09 | SEC filing · Form 8-K | SEC EDGAR | +3.50% | -1.50% | |
| Stereotaxis Reports 2025 Full Year Financial Results | Press release | GlobeNewswire | +3.50% | -1.50% | |
| Stereotaxis to Report Fourth Quarter and Full Year 2025 Financial Results on March 9, 2026 | Press release | GlobeNewswire | +0.00% | -0.98% | |
| Klinikum Fürth Establishes Leading Robotic Heart Arrhythmia Program | Press release | GlobeNewswire | +1.24% | +4.95% | |
| Stereotaxis Receives FDA Approval for MAGiC Ablation Catheter | Press release | GlobeNewswire | +0.19% | -4.13% | |
| Stereotaxis to Participate in Piper Sandler 37th Annual Healthcare Conference | Press release | GlobeNewswire | -1.74% | +2.61% | |
| Form 10-Q Stereotaxis, Inc. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.42% | +1.89% | |
| Form 8-K Stereotaxis, Inc. For: Nov 11 | SEC filing · Form 8-K | SEC EDGAR | -7.06% | -4.71% | |
| Stereotaxis Reports 2025 Third Quarter Financial Results | Press release | GlobeNewswire | -7.06% | -4.71% | |
| GenesisX Robotic Magnetic Navigation System Receives U.S. FDA Clearance | Press release | GlobeNewswire | -0.69% | +2.15% | |
| Stereotaxis to Report Third Quarter 2025 Financial Results on November 11, 2025 | Press release | GlobeNewswire | -0.32% | -1.93% | |
| Stereotaxis Announces EU Launch and 510(k) Submission for Synchrony System to Modernize Interventional Cath Labs | Press release | GlobeNewswire | +0.32% | +0.96% | |
| Stereotaxis & CardioFocus Collaborate to Advance Robotic Pulsed Field Ablation for Cardiac Arrhythmias | Press release | GlobeNewswire | -1.27% | -2.54% | |
| Erasmus Medical Center Advances Cardiovascular Care with Genesis Robotic System | Press release | GlobeNewswire | -1.41% | +1.41% | |
| First US Commercial Robotic HD Mapping Procedures Successfully Completed with MAGiC Sweep Catheter | Press release | GlobeNewswire | +0.00% | -4.58% | |
| Stereotaxis to Present at Upcoming Investor Conferences | Press release | GlobeNewswire | +0.00% | -4.58% | |
| Form 8-K Stereotaxis, Inc. For: Aug 29 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -4.58% | |
| Stereotaxis Technology to be Featured at Heart Rhythm Society’s HRX 2025 | Press release | GlobeNewswire | -0.52% | -2.43% | |
| Form 10-Q Stereotaxis, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.38% | +1.70% | |
| Form 8-K Stereotaxis, Inc. For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | +6.96% | +8.70% | |
| Stereotaxis Reports 2025 Second Quarter Financial Results | Press release | GlobeNewswire | +6.96% | +8.70% | |
| Stereotaxis Receives U.S. FDA Clearance for MAGiC Sweep Catheter | Press release | GlobeNewswire | -1.01% | +4.02% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the STXS section they belong to.
Where else STXS is measured.
STXS earnings → · Analyst actions → · SEC filings →
Other Healthcare names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Protalix BioTherapeutics, Inc. (DE) (PLX) | 197 | 0.00% | 43% |
| AC Immune SA (ACIU) | 195 | -0.43% | 42% |
| Shineco, Inc. (TYHT) | 195 | -0.59% | 39% |
| INNOVATE Corp. (VATE) | 194 | +0.04% | 52% |
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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How the numbers are made.
How is Stereotaxis, Inc.'s median reaction calculated?
Every labeled STXS 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 195 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. 52% of STXS'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 STXS'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.