Senseonics Holdings, Inc. (SENS)
SENS moved a median of -0.44% 30 minutes after news, and +0.08% by the close. How SENS actually reacts to news — the realized, point-in-time move the market made, measured across 318 labeled events over the last three years with zero look-ahead.
SENS’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 49% | 318 |
| 30-min | -0.44% | 42% | 318 |
| 60-min | -0.80% | 39% | 318 |
| to close | +0.08% | 51% | 316 |
| Middle 50% of SENS reactions | -2.04% to +1.85% |
|---|---|
| Median reaction (30-min) | -0.44% |
| Measured reactions | 318 |
Half of all Senseonics Holdings, Inc. news events land between -2.04% and +1.85% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How SENS reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Coverage initiations | 43 | 0.00% | 49% | -1.12% |
| Rating reiterations | 20 | +0.38% | 55% | +0.76% |
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. 4 further classes were observed with fewer than 10 measured events and are not published. See how SENS ranks against every other measured name →
That’s how SENS usually reacts — get an email when it moves on news →Email me when SENS moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SENS's baseline. Nothing else.
Recent SENS events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Senseonics Announces Strategic Partnership with Beta Bionics to Integrate Eversense® 365 with the iLet® Bionic Pancreas | Press release | GlobeNewswire | +1.26% | +0.91% | |
| Senseonics To Participate in Upcoming Institutional Investor Conferences | Press release | GlobeNewswire | -1.28% | +2.09% | |
| Form 10-Q Senseonics Holdings, For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +4.17% | +21.88% | |
| Form 8-K Senseonics Holdings, For: Aug 06 | SEC filing · Form 8-K | SEC EDGAR | +4.17% | +21.88% | |
| Senseonics Holdings, Inc. Reports Second Quarter 2026 Financial Results | Press release | GlobeNewswire | +4.17% | +21.88% | |
| Senseonics Holdings, Inc. Schedules Second Quarter 2026 Earnings Release and Conference Call for August 6, 2026 at 4:30 P.M. Eastern Time | Press release | GlobeNewswire | +0.48% | -1.95% | |
| Senseonics and Welldoc Partner to Develop Next-Generation App for Eversense® 365 | Press release | GlobeNewswire | +1.64% | -0.27% | |
| Form 8-K Senseonics Holdings, For: Jun 01 | SEC filing · Form 8-K | SEC EDGAR | +3.68% | +3.19% | |
| Real-World Evidence of Eversense 365 Presented at ADA Demonstrating Strong Performance and Patient Impact in Both Open and Closed Loop Systems | Press release | GlobeNewswire | +0.80% | +4.24% | |
| Form SD Senseonics Holdings, | SEC filing · Form SD | SEC EDGAR | -2.48% | +0.44% | |
| Senseonics Highlights Analyst Event and Oral Presentation of Eversense 365 Real-World Evidence at ADA 2026 | Press release | GlobeNewswire | +1.79% | +2.09% | |
| Form 8-K Senseonics Holdings, For: May 20 | SEC filing · Form 8-K | SEC EDGAR | +0.18% | +9.22% | |
| Form S-8 Senseonics Holdings, | SEC filing · Form S-8 | SEC EDGAR | +0.18% | +9.22% | |
| Form 10-Q Senseonics Holdings, For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +5.96% | -6.33% | |
| Form 8-K Senseonics Holdings, For: May 07 | SEC filing · Form 8-K | SEC EDGAR | +5.96% | -6.33% | |
| Senseonics Holdings, Inc. Reports First Quarter 2026 Financial Results | Press release | GlobeNewswire | +5.96% | -6.33% | |
| Form 8-K Senseonics Holdings, For: May 01 | SEC filing · Form 8-K | SEC EDGAR | -0.40% | -0.20% | |
| Senseonics Announces Closing of $92 Million Public Offering and Full Exercise of Underwriters’ Option to Purchase Additional Shares | Press release | GlobeNewswire | -0.40% | -0.20% | |
| Senseonics Enters Into Amended Loan Agreement with Hercules to Increase Borrowing Capacity to $140 Million | Press release | GlobeNewswire | +0.29% | -1.76% | |
| Form 8-K Senseonics Holdings, For: Apr 30 | SEC filing · Form 8-K | SEC EDGAR | -1.36% | -0.78% | |
| Senseonics Holdings, Inc. Schedules First Quarter 2026 Earnings Release and Conference Call for May 7, 2026 at 4:30 P.M. Eastern Time | Press release | GlobeNewswire | +0.94% | -3.77% | |
| Senseonics Announces Commencement of $80 Million Public Offering of Common Stock and Pre-Funded Warrants | Press release | GlobeNewswire | +0.94% | -3.77% | |
| Senseonics Announces Pricing of $80 Million Public Offering of Common Stock and Pre-Funded Warrants | Press release | GlobeNewswire | +0.94% | -3.77% | |
| The Quiet Rule Change Tilting $10B Toward Medtech's Most Validated Platforms | Press release | Canada Newswire | -0.28% | -10.64% | |
| Senseonics Announces European Launch of Eversense® 365, The World’s First and Only One Year CGM System | Press release | GlobeNewswire | +0.42% | -0.28% | |
| Form DEFR14A Senseonics Holdings, | SEC filing · Form DEFR14A | SEC EDGAR | +0.15% | -0.45% | |
| Form ARS Senseonics Holdings, For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.61% | +2.42% | |
| Form DEF 14A Senseonics Holdings, For: May 20 | SEC filing · Form DEF | SEC EDGAR | +0.61% | +2.42% | |
| Form DEFA14A Senseonics Holdings, | SEC filing · Form DEFA14A | SEC EDGAR | +0.61% | +2.42% | |
| Form PRE 14A Senseonics Holdings, For: May 20 | SEC filing · Form PRE | SEC EDGAR | -1.06% | -6.22% | |
| First Ever Real-World Evidence of Eversense 365 Presented at ATTD Demonstrates Sustained Performance and Positive Impact Throughout One-Year of Wear | Press release | GlobeNewswire | +3.05% | +10.12% | |
| Form 8-K Senseonics Holdings, For: Mar 12 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.71% | |
| Form 10-K Senseonics Holdings, For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -3.03% | -10.08% | |
| Form 8-K Senseonics Holdings, For: Mar 02 | SEC filing · Form 8-K | SEC EDGAR | -3.03% | -10.08% | |
| Senseonics Holdings, Inc. Reports Fourth Quarter and Full Year 2025 Financial Results | Press release | GlobeNewswire | -3.03% | -10.08% | |
| Sequel Med Tech and Senseonics Launch Transformative Combination of twiist™ and Eversense® 365 | Press release | GlobeNewswire | -0.19% | +4.19% | |
| Sequel Med Tech and Senseonics Launch Transformative Combination of twiist™ and Eversense® 365 | Press release | GlobeNewswire | -0.19% | +4.19% | |
| Senseonics Receives European Approval for Eversense 365, World’s Longest-lasting Continuous Glucose Monitor | Press release | GlobeNewswire | +4.58% | +6.70% | |
| Senseonics Holdings, Inc. to Participate at the BTIG 13th Annual MedTech, Digital Health, Life Science & Diagnostic Tools Conference | Press release | GlobeNewswire | -1.19% | +1.75% | |
| Form 8-K Senseonics Holdings, For: Jan 12 | SEC filing · Form 8-K | SEC EDGAR | -2.23% | -0.97% | |
| Senseonics Announces Preliminary Unaudited Revenue for Fourth Quarter 2025 and Provides Business Update | Press release | GlobeNewswire | -2.23% | -0.97% | |
| Senseonics Announces First Commercial Patients Using Eversense 365 Continuous Glucose Monitor (CGM) with twiist™ Automated Insulin Delivery (AID) System | Press release | GlobeNewswire | +2.28% | -0.41% | |
| Form 8-K Senseonics Holdings, For: Dec 31 | SEC filing · Form 8-K | SEC EDGAR | -0.27% | +4.99% | |
| Form 25 Senseonics Holdings, | SEC filing · Form 25 | SEC EDGAR | +1.49% | +3.30% | |
| Form 8-A12B Senseonics Holdings, | SEC filing · Form 8-A12B | SEC EDGAR | +1.49% | +3.30% | |
| Form CERT Senseonics Holdings, | SEC filing · Form CERT | SEC EDGAR | +0.02% | -0.79% | |
| Senseonics Announces Transfer to Nasdaq Stock Exchange | Press release | GlobeNewswire | +1.49% | -1.86% | |
| Senseonics Holdings, Inc. to Participate in the Stifel 2025 Healthcare Conference | Press release | GlobeNewswire | +1.49% | -1.86% | |
| Form 10-Q Senseonics Holdings, For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -7.13% | -7.58% | |
| Form 8-K Senseonics Holdings, For: Nov 05 | SEC filing · Form 8-K | SEC EDGAR | -7.13% | -7.58% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SENS section they belong to.
Where else SENS is measured.
SENS earnings → · Analyst actions → · SEC filings →
Other Healthcare names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Aptevo Therapeutics Inc. (APVO) | 318 | -0.89% | 34% |
| MATEON THERAPEUTICS (MATN) | 318 | 0.00% | 35% |
| Allogene Therapeutics, Inc. (ALLO) | 316 | +0.18% | 51% |
| Denali Therapeutics Inc. (DNLI) | 316 | +0.07% | 51% |
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 Senseonics Holdings, Inc.'s median reaction calculated?
Every labeled SENS 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 318 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. 42% of SENS'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 SENS'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.