Cloudflare, Inc. Class A (NET)
NET moved a median of +0.01% 30 minutes after news, and +0.20% by the close. How NET actually reacts to news — the realized, point-in-time move the market made, measured across 850 labeled events over the last three years with zero look-ahead.
NET’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.09% | 45% | 847 |
| 30-min | +0.01% | 50% | 847 |
| 60-min | +0.03% | 50% | 847 |
| to close | +0.20% | 54% | 842 |
| Middle 50% of NET reactions | -0.95% to +1.03% |
|---|---|
| Median reaction (30-min) | +0.01% |
| Measured reactions | 850 |
Half of all Cloudflare, Inc. Class A news events land between -0.95% and +1.03% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How NET reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 51 | -0.11% | 47% | +0.02% |
| Analyst downgrades | 18 | +1.01% | 89% | +1.23% |
| Coverage initiations | 35 | +0.73% | 66% | +0.20% |
| Rating reiterations | 252 | +0.07% | 52% | -0.25% |
| Price-target raises | 88 | +0.45% | 67% | -0.46% |
| Price-target cuts | 31 | -0.09% | 45% | -0.54% |
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 NET ranks against every other measured name →
That’s how NET usually reacts — get an email when it moves on news →Email me when NET moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to NET's baseline. Nothing else.
Recent NET events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Cloudflare Launches Basin: A More Open and Accessible Data Platform for Developers | Press release | Business Wire | -1.55% | +0.28% | |
| Cloudflare and Deutsche Telekom Join Forces for a Secure and Resilient Internet | Press release | Business Wire | +0.88% | +0.10% | |
| Cloudflare Announces Public Certificate Authority for the Post-Quantum Web | Press release | Business Wire | +0.88% | +0.10% | |
| Crusoe Adds Cloudflare CFO Thomas Seifert, Digital Realty Former CEO Bill Stein, and Redwood Materials Founder and CEO JB Straubel to its Board of Directors | Press release | GlobeNewswire | +0.18% | +0.57% | |
| Cloudflare Helps End the Search-or-AI-Training Tradeoff | Press release | Business Wire | +2.20% | +1.59% | |
| Kovrr Expands Its AI Security & Governance Platform With the AI Interaction Data Fabric, Correlating Signals Across Enterprise AI Activity for Full Visibility and Control | Press release | PR Web | -0.74% | -0.47% | |
| Cloudflare Partners with OpenAI Daybreak Models to Redefine Vulnerability Management with AI-Powered Edge Defense | Press release | Business Wire | -0.85% | -1.18% | |
| Cloudflare Expands Support for AI Coding Agents with Cursor Cloud Agents on Cloudflare Sandboxes | Press release | Business Wire | +0.67% | +1.56% | |
| Cloudflare Introduces Adaptive Intelligence; Reverses the Economics of Automated Cyber Attacks | Press release | Business Wire | +1.60% | +1.91% | |
| Form 8-K Cloudflare, Inc. For: Aug 10 | SEC filing · Form 8-K | SEC EDGAR | -0.87% | -4.66% | |
| Signal Taps Cloudflare to Help Protect the Privacy of Hundreds of Millions of Users Through Key Transparency | Press release | Business Wire | +2.08% | +0.53% | |
| Cloudflare, Inc. Announces Pricing of Offering of $2.175 Billion of 0% Convertible Senior Notes Due 2031 | Press release | Business Wire | -1.69% | +0.83% | |
| Cloudflare Achieves FedRAMP High Authorization to Secure and Accelerate the U.S. Government’s Critical Missions | Press release | Business Wire | -1.90% | — | |
| Cloudflare, Inc. Announces Proposed Private Offering of $2.175 Billion of Convertible Senior Notes Due 2031 | Press release | Business Wire | — | — | |
| Cloudflare Adds AEO Visibility Dashboard to Its AEO Suite, Showing Brands Whether AI Assistants Are Recommending Them | Press release | Business Wire | +0.97% | +1.06% | |
| Cloudflare Announces Second Quarter 2026 Financial Results | Press release | Business Wire | +0.65% | -5.02% | |
| Form 10-Q Cloudflare, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.65% | -5.02% | |
| Form 8-K Cloudflare, Inc. For: Aug 06 | SEC filing · Form 8-K | SEC EDGAR | +0.65% | -5.02% | |
| Cloudflare Gives Companies Full Visibility to Audit & Analyze AI Use | Press release | Business Wire | +0.58% | -2.78% | |
| Cloudflare OS Is the First AI Workspace Built Around How Companies Actually Work | Press release | Business Wire | +0.58% | -2.78% | |
| Cloudflare Gives AI Agents an Identity and a Wallet | Press release | Business Wire | +2.28% | +7.62% | |
| Cloudflare Announces Date of Second Quarter 2026 Financial Results | Press release | Business Wire | -1.41% | -5.84% | |
| Cloudflare Introduces Precursor; One-Click Behavioral Defense Against Modern Bots | Press release | Business Wire | -1.71% | +0.55% | |
| Cloudflare Announces Research Pilot with OpenAI | Press release | Business Wire | -1.45% | +2.06% | |
| Cloudflare Allows the Agentic Internet to Flourish with a Simple Philosophy: Your Content, Your Rules | Press release | Business Wire | -0.88% | -1.08% | |
| Form 8-K/A Cloudflare, Inc. For: Jun 30 | SEC filing · Form 8-K | SEC EDGAR | +0.05% | +0.36% | |
| Form 8-K Cloudflare, Inc. For: Jun 30 | SEC filing · Form 8-K | SEC EDGAR | -0.88% | -1.08% | |
| Form DEFA14A Cloudflare, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | +0.20% | +6.14% | |
| Cloudflare and beehiiv Introduce AI Crawl Controls to Help Independent Publishers Navigate the AI Era | Press release | Business Wire | +1.78% | +4.54% | |
| Cloudflare Collaborates With Leading Browsers to Develop a Privacy-First Protocol For the Global Internet | Press release | Business Wire | -0.26% | -1.19% | |
| Cloudflare Launches Design Partner Designation to Accelerate Secure AI and Seamless SASE Adoption | Press release | Business Wire | +0.86% | -2.02% | |
| JLens Urges Cloudflare Shareholders to Vote WITHHOLD on the Election of Two Directors at the Annual Meeting on June 30, 2026 | Press release | Business Wire | -1.56% | -1.19% | |
| Form ARS Cloudflare, Inc. For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -0.17% | -5.86% | |
| Form DEF 14A Cloudflare, Inc. For: Jun 30 | SEC filing · Form DEF | SEC EDGAR | -0.17% | -5.86% | |
| Cloudflare Acquires VoidZero to Build the Future of the AI-Native Web | Press release | Business Wire | -1.86% | +3.08% | |
| Form PRE 14A Cloudflare, Inc. For: Jun 30 | SEC filing · Form PRE | SEC EDGAR | +1.57% | +9.90% | |
| JLens Flags Cloudflare’s Failure to Prevent Its Services from Being Used by Websites that Spread Graphic Violence, Extremism, and Foreign Terrorist Content, Citing ADL Report | Press release | Business Wire | +0.95% | +2.89% | |
| Cloudflare Brings Secure, Scalable Sandboxes to Claude Managed Agents | Press release | Business Wire | +0.64% | +1.71% | |
| Form 10-Q Cloudflare, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -4.22% | -9.82% | |
| Cloudflare Announces First Quarter 2026 Financial Results | Press release | Business Wire | -4.22% | -9.82% | |
| Form 8-K Cloudflare, Inc. For: May 07 | SEC filing · Form 8-K | SEC EDGAR | -4.22% | -9.82% | |
| Form 8-K/A Cloudflare, Inc. For: May 07 | SEC filing · Form 8-K | SEC EDGAR | -4.22% | -9.82% | |
| Quantum-Safe Spending Accelerates as Migration Windows Narrow | Press release | GlobeNewswire | -0.32% | +1.22% | |
| Cloudflare Named a Leader in Edge Development Platforms Report by Independent Research Firm | Press release | Business Wire | +1.01% | +5.68% | |
| Form 10-K/A Cloudflare, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.03% | -2.46% | |
| Cloudflare Launches Mesh to Secure the AI Agent Lifecycle | Press release | Business Wire | +0.92% | -3.04% | |
| Cloudflare Partners with Wiz to Secure the Global AI Attack Surface, Eliminating Blind Spots Caused by Shadow AI | Press release | Business Wire | +0.92% | -3.04% | |
| Cloudflare Announces Date of First Quarter 2026 Financial Results and Investor Day | Press release | Business Wire | +0.50% | +8.25% | |
| Cloudflare Expands Its Agent Cloud to Power the Next Generation of Agents | Press release | Business Wire | +0.50% | +8.25% | |
| Cloudflare and GoDaddy Partner to Help Enable an Open Agentic Web | Press release | Business Wire | +0.69% | +2.45% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the NET section they belong to.
Where else NET is measured.
NET earnings → · Analyst actions → · SEC filings →
Every ticker we measure the same way24
Apple (AAPL)
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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 Cloudflare, Inc. Class A's median reaction calculated?
Every labeled NET 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 850 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. 50% of NET'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 NET'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.