RENESAS ELECTRON UNSP/ADR (RNECY)
RNECY moved a median of +0.13% 30 minutes after news, and +0.24% by the close. How RNECY actually reacts to news — the realized, point-in-time move the market made, measured across 129 labeled events over the last three years with zero look-ahead.
RNECY’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 44% | 129 |
| 30-min | +0.13% | 53% | 129 |
| 60-min | 0.00% | 50% | 129 |
| to close | +0.24% | 52% | 128 |
| Middle 50% of RNECY reactions | -2.19% to +1.61% |
|---|---|
| Median reaction (30-min) | +0.13% |
| Measured reactions | 129 |
Half of all RENESAS ELECTRON UNSP/ADR news events land between -2.19% and +1.61% 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 RNECY moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to RNECY's baseline. Nothing else.
Recent RNECY events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Renesas Expands GaN Portfolio with First Low-Voltage GaN FETs for AI Data Centers and Robotics | Press release | Business Wire | +0.57% | -0.48% | |
| Renesas Unveils Industry's First 650V GaN in Dual-Side Cooled 8x8mm Package for Megawatt-Scale AI Data Centers | Press release | Business Wire | +3.24% | +0.87% | |
| Renesas Introduces Smallest Configurable GreenPAK IC with Multi-Time Programmability in Ultra-Compact WLCSP and STQFN Packages | Press release | Business Wire | -1.82% | -0.73% | |
| Renesas Launches 64-bit RZ/G3L and RZ/G3SE MPUs for Advanced HMI and IoT Edge Systems | Press release | Business Wire | +0.23% | -3.22% | |
| Renesas Establishes Physical AI & Robotics Lab in Beijing to Accelerate Next-Generation Robotics Innovation | Press release | Business Wire | +0.57% | -0.10% | |
| Renesas Announces Consolidated Forecasts | Press release | Business Wire | +10.20% | -6.92% | |
| Renesas Reports Financial Results for the Second Quarter Ended June 30, 2026 | Press release | Business Wire | +10.20% | -6.92% | |
| Renesas to Phase Out Production at Takasaki Factory; Maintain and Strengthen R&D Functions | Press release | Business Wire | +10.20% | -6.92% | |
| Renesas Gen 3 MRDIMM Chipset Solutions Advance DDR5 Memory Performance to 16,000 MT/s for Next-Gen AI and HPC Applications | Press release | Business Wire | -0.97% | +4.97% | |
| UPDATE: Notice Regarding Completion of Business Transfer of Consolidated Subsidiary | Press release | Business Wire | -1.20% | -2.72% | |
| Renesas Promotes Gaurang Shah to Senior Vice President | Press release | Business Wire | -4.39% | -4.12% | |
| Renesas Acquires Pictorus to Simplify and Accelerate Embedded Application Software Development | Press release | Business Wire | +0.48% | +1.97% | |
| Renesas Announces Leadership Transition in Engineering Organization | Press release | Business Wire | +0.29% | +4.05% | |
| Renesas Completes Acquisition of Irida Labs to Expand Vision AI Software Capabilities and Accelerates System-Level Vision Solutions | Press release | Business Wire | +0.88% | -1.58% | |
| Renesas Announces Consolidated Forecasts | Press release | Business Wire | -0.84% | -2.23% | |
| Renesas Reports Financial Results for the First Quarter Ended March 31, 2026 | Press release | Business Wire | -0.84% | -2.23% | |
| Renesas’ Radiation-Hardened ICs Take Flight on NASA’s Artemis II Crewed Lunar Mission | Press release | Business Wire | +0.00% | +2.12% | |
| Renesas Unveils First Bidirectional 650V-Class GaN Switch For Solar Power Inverters, AI Data Centers and More | Press release | Business Wire | +0.00% | +1.22% | |
| Renesas’ New GaN Charging Solution Delivers 500W of Power to Wide Range of Industrial and IoT Electronics | Press release | Business Wire | +0.00% | +1.22% | |
| Renesas Announces General Availability of Renesas 365 | Press release | Business Wire | -6.92% | -3.40% | |
| Renesas Expands Auto MCU Portfolio with 28nm RH850/U2C for Vehicle Control and Automotive Safety Applications | Press release | Business Wire | +0.00% | +1.04% | |
| Renesas Advances Its India and China Strategy with Strengthened Leadership | Press release | Business Wire | -4.76% | -2.45% | |
| Renesas R-Car V4H ADAS SoC Selected for Toyota RAV4 Model | Press release | Business Wire | +3.35% | +5.67% | |
| Renesas Develops 3nm TCAM Technology Combining High Memory Density and Low Power, Suitable for Automotive SoCs | Press release | Business Wire | -1.39% | -0.31% | |
| Renesas Develops SoC Technologies for Automotive Multi-Domain ECUs Essential for the SDV Era | Press release | Business Wire | -1.39% | -0.31% | |
| Notice Concerning the Difference between Renesas' Financial Results for the Year Ended December 31, 2025, and Results in the Previous Period | Press release | Business Wire | -0.46% | +1.48% | |
| Renesas Announces Consolidated Forecasts | Press release | Business Wire | -0.46% | +1.48% | |
| Renesas Reports Financial Results for the Year Ended December 31, 2025 | Press release | Business Wire | -0.46% | +1.48% | |
| Don Cantow Appointed as General Manager of Altium | Press release | Business Wire | -3.26% | -3.68% | |
| Renesas Fast-Tracks SDV Innovation with R-Car Gen 5 SoC-Based End-to-End Multi-Domain Solution Platform | Press release | Business Wire | -3.95% | -4.07% | |
| Renesas Releases its First Wi-Fi 6 and Wi-Fi/Bluetooth LE Combo MCUs for IoT and Connected Home Applications | Press release | Business Wire | +0.00% | +3.09% | |
| Renesas Announces Enterprise Leadership Changes | Press release | Business Wire | +0.00% | +0.66% | |
| Renesas’ Industry-First Gen6 DDR5 Registered Clock Driver Sets Performance Benchmark by Delivering 9600 MT/s | Press release | Business Wire | +0.98% | +2.78% | |
| Renesas Announces Consolidated Forecasts | Press release | Business Wire | -3.57% | -3.73% | |
| Renesas Reports Financial Results for the Third Quarter Ended September 30, 2025 | Press release | Business Wire | -3.57% | -3.73% | |
| Renesas Adds Two New MCU Groups to Blazing Fast RA8 Series with 1GHz Performance and Embedded MRAM | Press release | Business Wire | +0.00% | -6.12% | |
| Renesas Powers 800 Volt Direct Current AI Data Center Architecture With Next-Generation Power Semiconductors | Press release | Business Wire | +0.89% | +1.07% | |
| Renesas Expands Industrial Sensing Portfolio with 3 Magnet-Free Inductive Position Sensor ICs and Innovative, Web-Based Solution Design Tool | Press release | Business Wire | -2.60% | -4.38% | |
| Renesas Delivers New Motor Control MCUs with Industry-Leading Performance and High-Speed Networking Interfaces | Press release | Business Wire | -5.80% | -6.11% | |
| Renesas Adds Capacitive Touch to Ultra-Low-Power RA0 MCUs | Press release | Business Wire | -2.00% | -1.33% | |
| Renesas Introduces Ultra-Low-Power RL78/L23 MCUs for Next-Generation Smart Home Appliances | Press release | Business Wire | -5.56% | -3.70% | |
| New Renesas Ultra-Low Power MCU with Advanced Security and Targeted Peripheral Set Ideal for Metering and Other Applications | Press release | Business Wire | -4.68% | -4.68% | |
| Renesas Introduces 64-bit RZ/G3E MPU for High-Performance HMI Systems Requiring AI Acceleration and Edge Computing | Press release | Business Wire | -2.54% | — | |
| Renesas Announces Consolidated Forecasts | Press release | Business Wire | -4.20% | -4.05% | |
| Renesas Announces Establishment of New Subsidiary and Changes as Specified Subsidiary | Press release | Business Wire | -4.20% | -4.05% | |
| Renesas Reports Financial Results for the Second Quarter Ended June 30, 2025 | Press release | Business Wire | -4.20% | -4.05% | |
| Renesas Debuts Best-in-Class MCUs Optimized for Single-Motor Applications Including Power Tools, Home Appliances and More | Press release | Business Wire | -2.62% | -3.34% | |
| Renesas Sets New MCU Performance Bar with 1-GHz RA8P1 Devices with AI Acceleration | Press release | Business Wire | +0.33% | +0.66% | |
| Renesas Strengthens Power Leadership with New GaN FETs for High-Density Power Conversion in AI Data Centers, Industrial and Charging Systems | Press release | Business Wire | +0.33% | +0.66% | |
| Renesas Brings USB-C Rev. 2.4 Support to New Ultra-Low-Power RA2L2 Microcontroller Group | Press release | Business Wire | -3.74% | -3.74% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the RNECY section they belong to.
Where else RNECY is measured.
RNECY earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| GREENE CONCEPTS INC NEW (INKW) | 129 | 0.00% | 36% |
| LGL Group, Inc. (The) (LGL) | 129 | 0.00% | 39% |
| DAQO New Energy Corp. American Depositary Shares, each representing five ordinary shares (DQ) | 128 | +0.34% | 59% |
| CareCloud, Inc. - 11% Series A Cumulative Redeemable Perpetual Preferred Stock (MTBCP) | 128 | -0.03% | 41% |
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
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Microsoft (MSFT)
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Advanced Micro Devices (AMD)
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Amazon (AMZN)
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Alphabet (GOOG)
How GOOG actually reacts to news, measured.
Meta Platforms (META)
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JPMorgan Chase (JPM)
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Walmart (WMT)
How WMT actually reacts to news, measured.
Eli Lilly (LLY)
How LLY actually reacts to news, measured.
UnitedHealth Group (UNH)
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Netflix (NFLX)
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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)
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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 RENESAS ELECTRON UNSP/ADR's median reaction calculated?
Every labeled RNECY 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 129 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 RNECY'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 RNECY'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.