MiMedx Group, Inc (MDXG)
MDXG moved a median of +0.14% 30 minutes after news, and +0.43% by the close. How MDXG actually reacts to news — the realized, point-in-time move the market made, measured across 265 labeled events over the last three years with zero look-ahead.
MDXG’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 44% | 264 |
| 30-min | +0.14% | 58% | 265 |
| 60-min | +0.27% | 56% | 265 |
| to close | +0.43% | 57% | 263 |
| Middle 50% of MDXG reactions | -0.73% to +1.01% |
|---|---|
| Median reaction (30-min) | +0.14% |
| Measured reactions | 265 |
Half of all MiMedx Group, Inc news events land between -0.73% and +1.01% at 30 minutes.
Reaction stats as of 2026-08-31. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How MDXG reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst downgrades | 10 | -0.74% | 20% | -0.63% |
| Coverage initiations | 13 | -0.32% | 8% | -0.43% |
| Rating reiterations | 25 | -0.38% | 44% | -0.33% |
Last 3 years, pulled 2026-08-31. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 3 further classes were observed with fewer than 10 measured events and are not published. See how MDXG ranks against every other measured name →
That’s how MDXG usually reacts — get an email when it moves on news →Email me when MDXG moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to MDXG's baseline. Nothing else.
Recent MDXG events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form S-4 MIMEDX GROUP, INC. | SEC filing · Form S-4 | SEC EDGAR | +0.82% | +1.40% | |
| Form 8-K/A MIMEDX GROUP, INC. For: Jul 29 | SEC filing · Form 8-K | SEC EDGAR | +0.46% | -0.93% | |
| Form 10-Q MIMEDX GROUP, INC. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -1.92% | +9.49% | |
| Form 8-K MIMEDX GROUP, INC. For: Jul 29 | SEC filing · Form 8-K | SEC EDGAR | -1.92% | +9.49% | |
| MIMEDX Announces Second Quarter 2026 Operating & Financial Results | Press release | GlobeNewswire | -1.92% | +9.49% | |
| MIMEDX to Acquire Sanara MedTech | Press release | GlobeNewswire | -1.92% | +9.49% | |
| MIMEDX to Host Second Quarter 2026 Operating and Financial Results Conference Call on July 29 | Press release | GlobeNewswire | +0.70% | +0.70% | |
| Form 8-K MIMEDX GROUP, INC. For: Jun 10 | SEC filing · Form 8-K | SEC EDGAR | -0.81% | -2.43% | |
| MIMEDX to Participate in Craig-Hallum 23rd Annual Institutional Investor Conference | Press release | GlobeNewswire | -0.97% | -2.96% | |
| MIMEDX Announces Launch of G4Derm® Plus | Press release | GlobeNewswire | -1.08% | -3.23% | |
| Form 10-Q MIMEDX GROUP, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +9.51% | +10.16% | |
| Form 8-K MIMEDX GROUP, INC. For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | +9.51% | +10.16% | |
| Form ARS MIMEDX GROUP, INC. For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +9.51% | +10.16% | |
| Form DEF 14A MIMEDX GROUP, INC. For: Dec 31 | SEC filing · Form DEF | SEC EDGAR | +9.51% | +10.16% | |
| Form DEFA14A MIMEDX GROUP, INC. | SEC filing · Form DEFA14A | SEC EDGAR | +9.51% | +10.16% | |
| MIMEDX Announces First Quarter 2026 Operating & Financial Results | Press release | GlobeNewswire | +9.51% | +10.16% | |
| MIMEDX to Host First Quarter 2026 Operating and Financial Results Conference Call on April 29 | Press release | GlobeNewswire | +1.56% | +3.12% | |
| Form 8-K MIMEDX GROUP, INC. For: Apr 14 | SEC filing · Form 8-K | SEC EDGAR | -0.52% | -10.68% | |
| MIMEDX Announces Restructuring and Cost Reduction Initiative | Press release | GlobeNewswire | +0.00% | -0.43% | |
| MIMEDX to Sponsor Leading Advanced Wound Care Conferences | Press release | GlobeNewswire | -0.26% | +1.29% | |
| MIMEDX Announces Launch of CHORIOFIX™ | Press release | GlobeNewswire | +0.47% | -0.23% | |
| MIMEDX Expands Surgical Product Portfolio with the Launch of AMNIOFIX® Thyroid Shields | Press release | GlobeNewswire | +0.31% | -0.42% | |
| Form 10-K MIMEDX GROUP, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.48% | -5.72% | |
| Form 8-K MIMEDX GROUP, INC. For: Feb 25 | SEC filing · Form 8-K | SEC EDGAR | +0.48% | -5.72% | |
| MIMEDX Announces Record Fourth Quarter and Full Year 2025 Operating and Financial Results | Press release | GlobeNewswire | +0.48% | -5.72% | |
| MIMEDX to Host Fourth Quarter and Full Year 2025 Operating and Financial Results Conference Call on February 25 | Press release | GlobeNewswire | -0.39% | +0.98% | |
| MIMEDX Enters into Exclusive Distribution Agreement with Summit Products Group for Multiple Innovative Surgical & Wound Products | Press release | GlobeNewswire | +2.16% | +0.29% | |
| MIMEDX Celebrates 15 Year Anniversary of EPIFIX® and AMNIOFIX® | Press release | GlobeNewswire | +0.39% | +0.00% | |
| Form 8-K MIMEDX GROUP, INC. For: Jan 12 | SEC filing · Form 8-K | SEC EDGAR | +0.43% | -1.80% | |
| MIMEDX Enters into Exclusive U.S. Distribution Agreement for RegenKit®-Wound Gel | Press release | GlobeNewswire | -0.28% | -0.70% | |
| MIMEDX Announces Publication in the Journal of Inflammation Focused on Immunomodulatory Effects of Purion® Processed Human Amniotic Membrane Allografts In Vitro | Press release | GlobeNewswire | -0.28% | -2.62% | |
| MIMEDX Provides Update on EPIEFFECT® Randomized Controlled Trial | Press release | GlobeNewswire | +0.81% | — | |
| MIMEDX to Participate in Upcoming Investor Conferences | Press release | GlobeNewswire | -0.59% | -1.57% | |
| MIMEDX Comments on CY 2026 Medicare Physician Fee Schedule Final Rule | Press release | GlobeNewswire | +2.94% | +0.54% | |
| Form 10-Q MIMEDX GROUP, INC. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -2.60% | -3.65% | |
| Form 8-K MIMEDX GROUP, INC. For: Oct 29 | SEC filing · Form 8-K | SEC EDGAR | -2.60% | -3.65% | |
| MIMEDX Announces Record Revenue for Third Quarter 2025 | Press release | GlobeNewswire | -2.60% | -3.65% | |
| MIMEDX to Host Third Quarter 2025 Operating and Financial Results Conference Call on October 29 | Press release | GlobeNewswire | +1.89% | +1.51% | |
| MIMEDX Announces Launch of EPIXPRESS® | Press release | GlobeNewswire | -0.28% | +1.39% | |
| Form 8-K MIMEDX GROUP, INC. For: Sep 03 | SEC filing · Form 8-K | SEC EDGAR | +1.06% | +0.14% | |
| MIMEDX to Sponsor and Attend Symposium on Advanced Wound Care (SAWC) Fall | Press release | GlobeNewswire | +1.06% | +0.14% | |
| MIMEDX to Participate in Upcoming Investor Conferences | Press release | GlobeNewswire | +0.63% | +0.14% | |
| Form 10-Q MIMEDX GROUP, INC. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -2.63% | -5.39% | |
| Form 8-K MIMEDX GROUP, INC. For: Jul 30 | SEC filing · Form 8-K | SEC EDGAR | -2.63% | -5.39% | |
| MIMEDX Announces Record Second Quarter 2025 Operating and Financial Results | Press release | GlobeNewswire | -2.63% | -5.39% | |
| MIMEDX Announces Strategic Collaboration with Vaporox, Inc. | Press release | GlobeNewswire | +0.30% | -3.26% | |
| Form S-8 MIMEDX GROUP, INC. | SEC filing · Form S-8 | SEC EDGAR | -1.53% | — | |
| MIMEDX to Host Second Quarter 2025 Operating and Financial Results Conference Call on July 30 | Press release | GlobeNewswire | +0.79% | +6.00% | |
| MIMEDX Comments on Proposed Medicare Reimbursement Rule Changes for CY 2026 | Press release | GlobeNewswire | -1.92% | +1.12% | |
| Form 8-K MIMEDX GROUP, INC. For: Jun 18 | SEC filing · Form 8-K | SEC EDGAR | +0.69% | +1.89% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the MDXG section they belong to.
Where else MDXG is measured.
MDXG earnings → · Analyst actions → · SEC filings →
Other Healthcare names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| 22nd Century Group, Inc (XXII) | 266 | -1.87% | 30% |
| EVOTEC AG S/ADR (EVTCY) | 265 | 0.00% | 17% |
| HUTCHMED (China) Limited - American Depositary Shares (HCM) | 264 | 0.00% | 47% |
| Qiagen N.V. Common Shares (QGEN) | 264 | +0.05% | 53% |
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 MiMedx Group, Inc's median reaction calculated?
Every labeled MDXG 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 265 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. 58% of MDXG'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 2026-08-31.
Does MDXG'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.