Cyngn Inc. - Common stock (CYN)
CYN moved a median of -1.28% 30 minutes after news, and -1.93% by the close. How CYN actually reacts to news — the realized, point-in-time move the market made, measured across 274 labeled events over the last three years with zero look-ahead.
CYN’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.70% | 33% | 272 |
| 30-min | -1.28% | 32% | 274 |
| 60-min | -1.69% | 34% | 274 |
| to close | -1.93% | 32% | 274 |
| Middle 50% of CYN reactions | -4.22% to +1.00% |
|---|---|
| Median reaction (30-min) | -1.28% |
| Measured reactions | 274 |
Half of all Cyngn Inc. - Common stock news events land between -4.22% and +1.00% 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 CYN moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to CYN's baseline. Nothing else.
Recent CYN events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K Cyngn Inc. For: Oct 14 | SEC filing · Form 8-K | SEC EDGAR | -5.06% | -10.81% | |
| Cyngn Launches DriveMod EasyLaunch to Accelerate Adoption of Autonomous Material Handling | Press release | PR Newswire | +0.38% | -8.57% | |
| Cyngn Autonomous Fleet Expands Operational Footprint Across Industrial Facilities in 2026 | Press release | PR Newswire | -3.04% | -5.91% | |
| Cyngn Autonomous Fleet Utilization Increased 45% Quarter Over Quarter | Press release | PR Newswire | +0.66% | -7.89% | |
| Cyngn Achieves ISO 27001 Certification, Strengthening Enterprise Security Readiness | Press release | PR Newswire | -1.71% | +5.17% | |
| Cyngn Expands Autonomous Tugger Adoption with Fortune 100 Heavy Equipment Manufacturer | Press release | PR Newswire | -0.03% | +6.98% | |
| Form DEF 14A Cyngn Inc. For: Nov 03 | SEC filing · Form DEF | SEC EDGAR | +0.32% | +2.18% | |
| Form PRE 14A Cyngn Inc. For: Sep 11 | SEC filing · Form PRE | SEC EDGAR | -1.52% | -2.63% | |
| Cyngn Announces Organizational Realignment to Accelerate Enterprise Growth and AI-Driven Efficiency | Press release | PR Newswire | +1.14% | +0.23% | |
| Cyngn Highlights 24-Patent Portfolio Anchoring Its Physical AI Platform | Press release | PR Newswire | -1.15% | -7.90% | |
| Form 10-Q/A Cyngn Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.94% | +3.74% | |
| Form 10-Q Cyngn Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.94% | +3.74% | |
| Form 8-K Cyngn Inc. For: Aug 12 | SEC filing · Form 8-K | SEC EDGAR | -5.49% | -4.05% | |
| Cyngn Reports 2026 2nd Quarter Financial Results | Press release | PR Newswire | -5.49% | -4.05% | |
| Cyngn Announces Date for Second Quarter 2026 Financial Results | Press release | PR Newswire | -2.65% | -1.77% | |
| Form 8-K Cyngn Inc. For: Jul 24 | SEC filing · Form 8-K | SEC EDGAR | +0.94% | +0.00% | |
| Cyngn Highlights Evolution of Industrial AI from Pilot Programs to Operational Infrastructure | Press release | PR Newswire | +0.79% | +0.00% | |
| Cyngn Reports Growing Enterprise Interest in Fleet-Scale Autonomous Vehicle Deployments | Press release | PR Newswire | -1.50% | -0.75% | |
| Form 8-K Cyngn Inc. For: May 14 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.00% | |
| Form 10-Q Cyngn Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -2.07% | -1.38% | |
| Cyngn Reports 2026 1st Quarter Financial Results | Press release | PR Newswire | -0.67% | -1.33% | |
| Cyngn Announces Date for First Quarter 2026 Financial Results | Press release | PR Newswire | -1.79% | -2.98% | |
| Cyngn Accelerates Autonomous Vehicle Adoption in 2026 | Press release | PR Newswire | -3.13% | -5.00% | |
| Form 8-K Cyngn Inc. For: Apr 03 | SEC filing · Form 8-K | SEC EDGAR | -1.73% | -6.36% | |
| Cyngn Deploys 4 DriveMod Tuggers at Vann Family Orchards | Press release | PR Newswire | +1.68% | +11.41% | |
| Form 10-K Cyngn Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.17% | -9.41% | |
| Cyngn Reports 2025 Fourth Quarter and Year-End Financial Results | Press release | PR Newswire | +4.83% | -0.57% | |
| Form 8-K Cyngn Inc. For: Mar 25 | SEC filing · Form 8-K | SEC EDGAR | +4.83% | -0.57% | |
| Cyngn Featured in NVIDIA Article About Building Robots with AI | Press release | PR Newswire | -2.54% | -2.54% | |
| Cyngn Inc. Announces Closing of $9.65 Million Registered Direct Offering, Priced at the Market Under Nasdaq Rules | Press release | PR Newswire | -0.83% | +9.87% | |
| Form 8-K Cyngn Inc. For: Mar 16 | SEC filing · Form 8-K | SEC EDGAR | -1.56% | -6.25% | |
| At GTC, Cyngn Advances High-Fidelity Forklift Simulation Through FMU Integration in NVIDIA Isaac Sim | Press release | PR Newswire | +1.55% | -10.81% | |
| Cyngn Inc. Announces $9.65 Million Registered Direct Offering, Priced at the Market Under Nasdaq Rules | Press release | PR Newswire | +2.61% | +0.43% | |
| Form 8-K Cyngn Inc. For: Mar 11 | SEC filing · Form 8-K | SEC EDGAR | +4.00% | +20.81% | |
| With Sales Momentum Accelerating, Cyngn 'On Track' to Sell More in Q1 Than in All of 2025 | Press release | PR Newswire | +0.85% | -2.04% | |
| Cyngn Sets Record for Enterprise Customer Expansion | Press release | PR Newswire | +1.31% | +4.58% | |
| Cyngn Awarded 24th Patent, Strengthening Universal Autonomy Capabilities | Press release | PR Newswire | -0.29% | -1.33% | |
| Cyngn Announces Date for 2025 Fourth Quarter and Year-End Financial Results | Press release | PR Newswire | -0.94% | -6.29% | |
| Cyngn Deploys DriveMod Tugger at WEG Electric Motor Facility | Press release | PR Newswire | +4.36% | +5.37% | |
| Cyngn Adds Former Lyft Exec, Ran Makavy, to Board | Press release | PR Newswire | -0.34% | +5.41% | |
| Form 8-K Cyngn Inc. For: Feb 03 | SEC filing · Form 8-K | SEC EDGAR | +0.90% | -1.81% | |
| Cyngn Advances Site-Wide Autonomy With DriveMod Tugger Operations Across Connected Facilities | Press release | PR Newswire | -4.01% | -4.19% | |
| Cyngn Accelerates Commercial Deployment of Physical AI with NVIDIA Isaac Sim | Press release | PR Newswire | -0.92% | -1.01% | |
| Form 8-K Cyngn Inc. For: Jan 30 | SEC filing · Form 8-K | SEC EDGAR | +2.33% | -2.91% | |
| Form S-8 Cyngn Inc. | SEC filing · Form S-8 | SEC EDGAR | -1.07% | -7.49% | |
| Cyngn Triples Vehicles Ordered Year-Over-Year | Press release | PR Newswire | -12.73% | -26.55% | |
| Cyngn Receives Notice of Allowance for 24th U.S. Patent for its AI-Powered Autonomous Vehicle Technologies | Press release | PR Newswire | -0.44% | -2.62% | |
| Cyngn Partners with Chandler Automation, Expands into Agriculture | Press release | PR Newswire | +0.00% | -0.32% | |
| Cyngn Secures Additional Autonomous Vehicle Deployment with Largest Independent Pepsi Bottler, G&J Pepsi | Press release | PR Newswire | -5.65% | -12.20% | |
| Form 8-K Cyngn Inc. For: Dec 05 | SEC filing · Form 8-K | SEC EDGAR | -0.80% | -4.52% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the CYN section they belong to.
Where else CYN is measured.
CYN earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Cyngn Inc. - Common stock's median reaction calculated?
Every labeled CYN 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 274 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. 32% of CYN'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 CYN'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.