Enphase Energy, Inc. (ENPH)
ENPH moved a median of -0.16% 30 minutes after news, and -0.48% by the close. How ENPH actually reacts to news — the realized, point-in-time move the market made, measured across 1,790 labeled events over the last three years with zero look-ahead.
ENPH’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.13% | 42% | 1,778 |
| 30-min | -0.16% | 45% | 1,782 |
| 60-min | -0.38% | 41% | 1,782 |
| to close | -0.48% | 43% | 1,778 |
| Middle 50% of ENPH reactions | -1.10% to +0.71% |
|---|---|
| Median reaction (30-min) | -0.16% |
| Measured reactions | 1,790 |
Half of all Enphase Energy, Inc. news events land between -1.10% and +0.71% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How ENPH reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 66 | -0.34% | 36% | -1.47% |
| Analyst downgrades | 87 | +0.62% | 62% | +0.11% |
| Coverage initiations | 35 | -0.53% | 29% | -0.86% |
| Rating reiterations | 218 | +0.18% | 58% | -0.27% |
| Price-target raises | 38 | +0.16% | 58% | -0.07% |
| Price-target cuts | 116 | +0.09% | 54% | -0.56% |
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. See how ENPH ranks against every other measured name →
That’s how ENPH usually reacts — get an email when it moves on news →Email me when ENPH moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to ENPH's baseline. Nothing else.
Recent ENPH events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Enphase Energy Highlights Projects Bringing New Life to Aging Commercial Solar Systems in the United States | Press release | GlobeNewswire | -1.45% | -5.78% | |
| Enphase Energy Begins Shipments of IQ Gateway Fusion in India, Powering Homes with Solar Even During Power Cuts | Press release | GlobeNewswire | -1.16% | -0.81% | |
| Enphase Energy Announces Conference Call to Review Third Quarter 2026 Financial Results | Press release | GlobeNewswire | +0.85% | +1.50% | |
| Enphase Energy Announces IQ Meter Collar Approval by 80 Utilities in the U.S. and Canada | Press release | GlobeNewswire | -2.22% | +0.35% | |
| Enphase Energy to Showcase IQ Solid-State Transformer at AI Infra Summit 2026 | Press release | GlobeNewswire | +2.13% | +4.03% | |
| Enphase Advances IQ Solid-State Transformer Development for AI Data Centers with Power Modules Now Being Built in Texas | Press release | GlobeNewswire | -0.66% | +3.11% | |
| Enphase Energy Brings Smart EV Charging to More Homes Across Europe | Press release | GlobeNewswire | +0.82% | +2.28% | |
| Enphase Energy Surpasses 7,500 Enphase Care Enrollments in the United States, Expanding Long-Term Support for Homeowners | Press release | GlobeNewswire | +0.59% | -0.34% | |
| Enphase Energy Helps Dutch Homeowners Act Before Net Metering Ends with Expanded Events and New Financing Access | Press release | GlobeNewswire | -0.59% | -1.45% | |
| Enphase Energy Launches AI Assistant in the Enphase App, Bringing Agentic Intelligence to Home Energy Management | Press release | GlobeNewswire | +0.62% | -1.03% | |
| Enphase Energy Opens U.S. Pre-Orders for IQ Battery C80, Its First Commercial Battery Storage System | Press release | GlobeNewswire | +1.17% | -0.34% | |
| Enphase Energy Brings Its Full Home Energy Platform to Italy with Backup, Three-Phase Support, and EV Charging | Press release | GlobeNewswire | +0.06% | +0.49% | |
| Enphase Energy Brings IQ Battery 10C and Whole-Home Backup to Existing Third-Party Solar Systems | Press release | GlobeNewswire | -0.53% | — | |
| Enphase Energy Reinforces U.S. Manufacturing Across Residential, Commercial, and AI Infrastructure | Press release | GlobeNewswire | +1.02% | +4.27% | |
| Enphase Energy Reports Financial Results for the Second Quarter of 2026 | Press release | GlobeNewswire | -2.62% | -9.78% | |
| Form 10-Q Enphase Energy, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -2.62% | -9.78% | |
| Form 8-K Enphase Energy, Inc. For: Jul 28 | SEC filing · Form 8-K | SEC EDGAR | -2.62% | -9.78% | |
| Form S-8 Enphase Energy, Inc. | SEC filing · Form S-8 | SEC EDGAR | -2.62% | -9.78% | |
| Enphase Energy Publishes White Paper on Kestrel ASIC, Its Fifth-Generation Silicon Platform for Intelligent Power Conversion | Press release | GlobeNewswire | -0.13% | +1.71% | |
| Enphase Energy Unlocks Backup and Expandable Storage for Existing IQ Battery Customers Across Europe | Press release | GlobeNewswire | -1.01% | +0.68% | |
| Enphase Energy Highlights Safety and Reliability of the IQ EV Charger 2 Across Europe | Press release | GlobeNewswire | -0.89% | -3.73% | |
| Enphase Energy Expands IQ9N Microinverters with GaN Technology to Australia and New Zealand | Press release | GlobeNewswire | -0.25% | -1.69% | |
| Enphase Energy Opens Pre-Orders for 20th Anniversary Limited Edition IQ PowerPack 1500 | Press release | GlobeNewswire | +0.92% | +0.72% | |
| Enphase Energy Opens Pre-Orders for IQ Air, a Smart Thermostat With Live Solar, Battery, and Home Power Display | Press release | GlobeNewswire | +1.17% | +2.70% | |
| Enphase Energy Announces Conference Call to Review Second Quarter 2026 Financial Results | Press release | GlobeNewswire | +1.47% | -0.69% | |
| Enphase Energy Joins Open Compute Project as Platinum Member to Help Advance AI Data Center Power Standards | Press release | GlobeNewswire | -6.31% | -8.17% | |
| Enphase Energy Launches IQ9N Microinverters with GaN Technology for U.S. Residential Solar | Press release | GlobeNewswire | +0.91% | -5.03% | |
| Enphase Energy Begins Shipments of GaN-Based 548 VA IQ9S Commercial Microinverters in the United States | Press release | GlobeNewswire | -3.25% | +3.73% | |
| Form 8-K Enphase Energy, Inc. For: Jun 15 | SEC filing · Form 8-K | SEC EDGAR | +0.52% | +0.33% | |
| Enphase Energy to Showcase Product Innovations at Intersolar Europe | Press release | GlobeNewswire | -1.28% | -6.33% | |
| Enphase Energy Appoints Shanker Trivedi to Board of Directors | Press release | GlobeNewswire | -4.56% | -7.46% | |
| Form 8-K Enphase Energy, Inc. For: Jun 11 | SEC filing · Form 8-K | SEC EDGAR | -0.47% | -4.12% | |
| Enphase Energy Launches IQ9N Microinverters with GaN Technology Across Europe | Press release | GlobeNewswire | +0.32% | +6.43% | |
| Form SD Enphase Energy, Inc. | SEC filing · Form SD | SEC EDGAR | -4.02% | -3.37% | |
| Enphase Energy Publishes Technical White Paper on GaN Technology for Next-Generation Distributed Power Electronics | Press release | GlobeNewswire | +5.48% | +17.78% | |
| Enphase Energy Expands PowerMatch Technology to North America | Press release | GlobeNewswire | -0.87% | -5.68% | |
| Form 8-K Enphase Energy, Inc. For: May 13 | SEC filing · Form 8-K | SEC EDGAR | -0.87% | -5.68% | |
| Enphase Energy Opens U.S. Pre-Orders for GaN-Based 548 VA IQ9S Commercial Microinverters | Press release | GlobeNewswire | +0.09% | +9.09% | |
| Enphase Energy Announces New Safe Harbor Agreement from U.S. TPO Provider | Press release | GlobeNewswire | +1.55% | -1.80% | |
| Enphase Energy to Hold 2026 Annual Meeting of Stockholders on May 13, 2026 | Press release | GlobeNewswire | +1.27% | +9.05% | |
| Enphase Energy Publishes Technical White Paper on IQ SST Architecture for AI Data Centers | Press release | GlobeNewswire | -0.18% | -3.61% | |
| Enphase Energy Announces Development of IQ Solid-State Transformer for AI Data Centers | Press release | GlobeNewswire | -7.00% | -8.64% | |
| Enphase Energy Reports Financial Results for the First Quarter of 2026 | Press release | GlobeNewswire | -7.00% | -8.64% | |
| Form 10-Q Enphase Energy, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -7.00% | -8.64% | |
| Form 8-K Enphase Energy, Inc. For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | -7.00% | -8.64% | |
| Enphase Energy Expands VPP Capabilities in Australia with Evergen | Press release | GlobeNewswire | +1.44% | +4.00% | |
| Enphase Energy, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - ENPH | Press release | PR Newswire | -1.00% | +5.58% | |
| ENPHASE PROMISED $370M BUT DELIVERED A $5.56/SHARE LOSS -- SUEWALLST, LLP | Press release | PR Newswire | -0.67% | -2.83% | |
| Enphase Energy Expands Commercial Microinverter Deployments Across the United States | Press release | GlobeNewswire | +0.38% | -1.07% | |
| Enphase Energy, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - ENPH | Press release | PR Newswire | +0.38% | -1.07% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the ENPH section they belong to.
Where else ENPH is measured.
ENPH earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Nuance Communications, Inc. (NUAN) | 1,930 | +0.07% | 55% |
| Twitter, Inc. (TWTR) | 1,873 | 0.00% | 50% |
| Zynga Inc. - Class A (ZNGA) | 1,786 | +0.13% | 53% |
| ELLIE MAE (ELLI) | 1,775 | 0.00% | 49% |
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 Technology names, measured the same way →
Every ticker we measure the same way24
Apple (AAPL)
How AAPL actually reacts to news, measured.
NVIDIA (NVDA)
How NVDA actually reacts to news, measured.
Tesla (TSLA)
How TSLA actually reacts to news, measured.
Microsoft (MSFT)
How MSFT actually reacts to news, measured.
Advanced Micro Devices (AMD)
How AMD actually reacts to news, measured.
Amazon (AMZN)
How AMZN actually reacts to news, measured.
Alphabet (GOOG)
How GOOG actually reacts to news, measured.
Meta Platforms (META)
How META actually reacts to news, measured.
Broadcom (AVGO)
How AVGO actually reacts to news, measured.
JPMorgan Chase (JPM)
How JPM actually reacts to news, measured.
Visa (V)
How V actually reacts to news, measured.
Walmart (WMT)
How WMT actually reacts to news, measured.
Eli Lilly (LLY)
How LLY actually reacts to news, measured.
UnitedHealth Group (UNH)
How UNH actually reacts to news, measured.
Netflix (NFLX)
How NFLX actually reacts to news, measured.
Johnson & Johnson (JNJ)
How JNJ actually reacts to news, measured.
Exxon Mobil (XOM)
How XOM actually reacts to news, measured.
Home Depot (HD)
How HD actually reacts to news, measured.
Costco (COST)
How COST actually reacts to news, measured.
Mastercard (MA)
How MA actually reacts to news, measured.
Oracle (ORCL)
How ORCL actually reacts to news, measured.
Salesforce (CRM)
How CRM actually reacts to news, measured.
Bank of America (BAC)
How BAC actually reacts to news, measured.
Coca-Cola (KO)
How KO actually reacts to news, measured.
Walt Disney (DIS)
How DIS actually reacts to news, measured.
Browse all tickers
Every name we’ve measured, in one place.
How the numbers are made.
How is Enphase Energy, Inc.'s median reaction calculated?
Every labeled ENPH 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 1,790 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. 45% of ENPH'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 ENPH'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.