LUCKIN COFFEE INC SP/ADR (LKNCY)
LKNCY moved a median of -0.07% 30 minutes after news, and +0.12% by the close. How LKNCY actually reacts to news — the realized, point-in-time move the market made, measured across 163 labeled events over the last three years with zero look-ahead.
LKNCY’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 49% | 163 |
| 30-min | -0.07% | 47% | 163 |
| 60-min | 0.00% | 49% | 163 |
| to close | +0.12% | 54% | 161 |
| Middle 50% of LKNCY reactions | -0.88% to +1.19% |
|---|---|
| Median reaction (30-min) | -0.07% |
| Measured reactions | 163 |
Half of all LUCKIN COFFEE INC SP/ADR news events land between -0.88% and +1.19% 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 LKNCY moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to LKNCY's baseline. Nothing else.
Recent LKNCY events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 6-K Luckin Coffee Inc. For: Sep 29 | SEC filing · Form 6-K | SEC EDGAR | -0.74% | +2.00% | |
| Luckin Coffee Announces Appointment of New Director | Press release | GlobeNewswire | -0.74% | +2.00% | |
| Luckin Coffee Celebrates 100 Stores in Singapore | Press release | PR Newswire | +0.83% | +3.84% | |
| Form 6-K Luckin Coffee Inc. For: Sep 01 | SEC filing · Form 6-K | SEC EDGAR | +1.00% | +0.83% | |
| Luckin Coffee Announces Upsizing of Share Repurchase Program | Press release | GlobeNewswire | +1.00% | +0.83% | |
| A New Social Dining Destination Takes Shape in Johor Bahru as Toppen Foodland Nears Completion | Press release | PR Newswire | +0.43% | +2.87% | |
| Form 6-K Luckin Coffee Inc. For: Aug 03 | SEC filing · Form 6-K | SEC EDGAR | -0.65% | +5.19% | |
| Luckin Coffee Announces Second Quarter 2026 Financial Results | Press release | GlobeNewswire | -0.65% | +5.19% | |
| Luckin Coffee and Duolingo Team Up for a Limited-Time Collaboration Celebrating Summer Learning and Back-to-School | Press release | PR Newswire | -0.29% | +1.94% | |
| Luckin Coffee to Announce Second Quarter 2026 Financial Results on August 3, 2026 | Press release | GlobeNewswire | +1.69% | -3.40% | |
| APRW's 30 years filled with regional and global integrated communications success in national campaigns, well-loved brands, entertainment and festivals, education, startups, charities and more | Press release | PR Newswire | -1.17% | -1.45% | |
| Ant Group 2025 Sustainability Report Highlights Record AI R&D Investment | Press release | Business Wire | -0.92% | -2.23% | |
| Luckin Coffee Surpasses RMB20 Billion in Non-Coffee Beverage Sales, Expands Global Store Network Beyond 35,000 | Press release | PR Newswire | +1.07% | -2.20% | |
| Alipay Launches Next-Generation AI Payment Infrastructure, Debuts AI Wallet and Token Pay to Power Agentic Economy | Press release | Business Wire | -0.03% | +1.69% | |
| The 26th CIFIT to Open in Xiamen This September, Preceded by Successful Guangzhou Roadshow | Press release | PR Newswire | +0.13% | +2.68% | |
| Form 6-K Luckin Coffee Inc. For: May 20 | SEC filing · Form 6-K | SEC EDGAR | +0.06% | +3.49% | |
| Luckin Coffee Inc. Announces Change to Board of Directors | Press release | GlobeNewswire | +0.06% | +3.49% | |
| Form 6-K Luckin Coffee Inc. For: Apr 29 | SEC filing · Form 6-K | SEC EDGAR | +2.00% | +9.29% | |
| Luckin Coffee Announces First Quarter 2026 Financial Results and Share Repurchase Program | Press release | GlobeNewswire | +2.00% | +9.29% | |
| Alipay Launches AI Payment Processing Product to Help Businesses and OPCs Thrive in the Agentic Economy | Press release | Business Wire | -0.74% | -0.64% | |
| Banma Intelligence and Alipay Launch AI Cockpit Solution Powered by Alipay AI Pay, Enabling Seamless and Secure In-Car Transactions by Voice | Press release | Business Wire | +0.27% | -1.96% | |
| Luckin Coffee to Announce First Quarter 2026 Financial Results on April 29, 2026 | Press release | GlobeNewswire | +0.00% | -1.58% | |
| Luckin Coffee's Smart Roasting Center Commences Operation | Press release | PR Newswire | +0.00% | -1.58% | |
| Alipay AI Pay Launches New Service Enabling OpenClaw-type AI Agents to Make Payments | Press release | Business Wire | -0.03% | -1.37% | |
| Form 20-F Luckin Coffee Inc. For: Dec 31 | SEC filing · Form 20-F | SEC EDGAR | -1.46% | -4.00% | |
| Form 6-K Luckin Coffee Inc. For: Mar 27 | SEC filing · Form 6-K | SEC EDGAR | -1.46% | -4.00% | |
| Luckin Coffee Files 2025 Annual Report on Form 20-F | Press release | GlobeNewswire | -1.46% | -4.00% | |
| Sobot Wins the Partner Recognition Award at Meta Partner Summit 2026 | Press release | PR Newswire | -1.56% | +1.49% | |
| Form 6-K Luckin Coffee Inc. For: Feb 26 | SEC filing · Form 6-K | SEC EDGAR | -1.25% | +0.39% | |
| Luckin Coffee Announces Fourth Quarter and Fiscal Year 2025 Financial Results | Press release | GlobeNewswire | -1.25% | +0.39% | |
| Ant Group’s Alipay AI Pay and AI Health App AQ Each Surpass 100 Million Users During CNY as AI Adoption Accelerates in China | Press release | Business Wire | -1.65% | -2.16% | |
| Alipay AI Payment Exceeds 120 Million Transactions in One Week as Agentic Commerce Accelerates in China | Press release | Business Wire | -0.08% | +1.11% | |
| Luckin Coffee to Announce Fourth Quarter and Full Year 2025 Financial Results on February 26, 2026 | Press release | GlobeNewswire | -0.67% | -4.15% | |
| Luckin Coffee Unveils Its 30,000th Store - the Origin Flagship: A New Chapter for Quality Upgrade and Shared Value Creation | Press release | PR Newswire | -0.50% | -1.79% | |
| Form 6-K Luckin Coffee Inc. For: Nov 17 | SEC filing · Form 6-K | SEC EDGAR | +0.73% | +8.40% | |
| Luckin Coffee Announces Third Quarter 2025 Financial Results | Press release | GlobeNewswire | +0.73% | +8.40% | |
| Shanghai CIIE salon spotlights China market potential | Press release | PR Newswire | +0.09% | +6.19% | |
| Luckin Coffee to Announce Third Quarter 2025 Financial Results on November 17, 2025 | Press release | GlobeNewswire | +0.83% | -0.05% | |
| HEXTAR WORLD AT EMPIRE CITY SOFT LAUNCHES 29 NOVEMBER WITH EXPERIENCES THAT REDEFINE LIFESTYLE | Press release | PR Newswire | -1.15% | +1.01% | |
| Form 6-K Luckin Coffee Inc. For: Jul 30 | SEC filing · Form 6-K | SEC EDGAR | -0.95% | -1.95% | |
| Luckin Coffee Announces Second Quarter 2025 Financial Results | Press release | GlobeNewswire | -0.95% | -1.95% | |
| Xinhua Silk Road: Second "Taste of China" Global Specialty Green Coffee Bean Competition wraps up in Shanghai, revealing Chinese consumer preferences | Press release | PR Newswire | -0.51% | — | |
| Luckin Coffee to Announce Second Quarter 2025 Financial Results on July 30, 2025 | Press release | GlobeNewswire | -1.10% | +0.03% | |
| IPC Shopping Centre Introduces a New Retail and Lifestyle Experience through Lagom Life - A Balanced Way to Shop, Eat, and Connect | Press release | PR Newswire | -0.53% | -1.22% | |
| Luckin Coffee Celebrates Its New Coconut & Jelly Latte and Limited-Edition Baby Coconut Keychains | Press release | PR Newswire | +0.85% | -0.46% | |
| SF Intra-city (9699.HK) Delivery Orders of Comprehensive Delivery Increased 87% during May Day Holiday | Press release | PR Newswire | -2.47% | -3.25% | |
| Form 6-K Luckin Coffee Inc. For: Apr 29 | SEC filing · Form 6-K | SEC EDGAR | -3.52% | -4.44% | |
| Luckin Coffee Announces First Quarter 2025 Financial Results | Press release | GlobeNewswire | -3.52% | -4.44% | |
| Luckin Coffee to Announce First Quarter 2025 Financial Results on April 29, 2025 | Press release | GlobeNewswire | +1.11% | +4.41% | |
| Crane Nine in Canyinj.com: 2025 Catering Development Trends and Investment Suggestions | Press release | PR Newswire | +0.17% | -0.03% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the LKNCY section they belong to.
Where else LKNCY is measured.
LKNCY earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is LUCKIN COFFEE INC SP/ADR's median reaction calculated?
Every labeled LKNCY 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 163 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. 47% of LKNCY'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 LKNCY'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.