Palladyne AI Corp. - Common stock (PDYN)
PDYN moved a median of 0.00% 30 minutes after news, and -0.63% by the close. How PDYN actually reacts to news — the realized, point-in-time move the market made, measured across 303 labeled events over the last three years with zero look-ahead.
PDYN’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 48% | 292 |
| 30-min | 0.00% | 48% | 301 |
| 60-min | -0.13% | 47% | 302 |
| to close | -0.63% | 45% | 302 |
| Middle 50% of PDYN reactions | -2.38% to +1.75% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 303 |
Half of all Palladyne AI Corp. - Common stock news events land between -2.38% and +1.75% 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 PDYN moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to PDYN's baseline. Nothing else.
Recent PDYN events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Federal Ammunition, Mossberg, and Palladyne AI Launch Joint Development of SwarmShot™, a Modular Autonomous Airborne Counter-UAS System | Press release | Business Wire | +0.57% | -0.76% | |
| Palladyne AI’s BRAIN Selected as Finalist in U.S. Army FUZE xTech|Apex Intercept Competition | Press release | Business Wire | +0.77% | +3.08% | |
| Palladyne AI and FANUC America Announce Strategic Collaboration to Advance Intelligent Robotic Automation | Press release | Business Wire | +1.97% | +1.23% | |
| Palladyne AI To Participate in Upcoming Investor Conferences | Press release | Business Wire | +1.14% | +0.00% | |
| Palladyne AI and NORDA Dynamics to Integrate SwarmOS™ Collaborative Autonomy Software with NORDA’s Combat-Proven Underdog Autonomy Module | Press release | Business Wire | +0.68% | +1.87% | |
| Palladyne AI and Orkid Tech Partner to Extend Palladyne™ Pilot and SwarmOS™ Autonomy Platform to Fixed-Wing UAVs | Press release | Business Wire | -0.88% | -0.80% | |
| Palladyne AI Appoints Former MARSOC Commander and U.S. Special Operations Command Chief of Staff Maj. Gen. Mark A. "Droopy" Clark (Ret.) to Defense Advisory Board | Press release | Business Wire | — | — | |
| Form 10-Q Palladyne AI Corp. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -4.10% | -3.44% | |
| Form 8-K Palladyne AI Corp. For: Aug 06 | SEC filing · Form 8-K | SEC EDGAR | -4.10% | -3.44% | |
| Palladyne AI Reports Second Quarter 2026 Results | Press release | Business Wire | -4.10% | -3.44% | |
| Palladyne AI’s SwarmOS™ Successfully Performs Again at Army’s Premier Division-Scale Test of Future Warfare | Press release | Business Wire | -4.10% | -3.44% | |
| Palladyne AI To Participate in 15th Annual Needham Virtual Industrial Tech, Robotics, & Power 1x1 Conference | Press release | Business Wire | +1.12% | -4.36% | |
| Palladyne AI Announces Second Quarter Fiscal 2026 Financial Results Conference Call and Webcast | Press release | Business Wire | +2.10% | -0.19% | |
| Palladyne AI Announces U.S. Air Force Exercise of Additional $2.9 Million STRATFI Contract Option Using Palladyne IQ Embodied AI Architecture for Autonomous Robotic Systems, Bringing Total Award to $10.6 Million | Press release | Business Wire | +0.19% | +0.19% | |
| Form 8-K Palladyne AI Corp. For: Jul 08 | SEC filing · Form 8-K | SEC EDGAR | +4.07% | +1.25% | |
| Palladyne AI Announces Preliminary Second Quarter 2026 Revenue of Approximately $5.8 Million and Backlog of Approximately $24.0 Million | Press release | Business Wire | +4.07% | +1.25% | |
| Palladyne AI Executes $4.2 Million U.S. Air Force Contract to Advance Swarming Capabilities for Integrated Cross-Domain Operations | Press release | Business Wire | -3.87% | -9.29% | |
| Palladyne AI’s GuideTech Wins New $2.3 Million Contract for BRAIN with Defense Prime Continuing Commercial Momentum | Press release | Business Wire | +0.67% | -2.19% | |
| Palladyne AI Appoints Former Golden Dome Operational Commander and U.S. Army Space and Missile Defense Commander Lt. Gen. Sean A. Gainey to Defense Advisory Board | Press release | Business Wire | -1.39% | -5.84% | |
| Palladyne AI To Participate in 1:1s at Northland Growth Conference 2026 | Press release | Business Wire | -1.39% | -5.84% | |
| Palladyne AI Awarded U.S. Army Contracts for SwarmOS™ Autonomous Swarm Technology and Gremlin-X™ Mini-Bomber UAV Under Competitive Disruptive Applications Program | Press release | Business Wire | +1.05% | +12.99% | |
| Palladyne AI Deploys True Autonomy Drone-Swarming Software, SwarmOS™, During U.S. Army 4th Infantry Division Ivy Mass Exercise | Press release | Business Wire | -0.23% | -7.01% | |
| Form 8-K Palladyne AI Corp. For: Jun 08 | SEC filing · Form 8-K | SEC EDGAR | -4.93% | -4.40% | |
| Palladyne AI and IAI Form Partnership to Manufacture and Sell Combat-Proven Loitering Munition Systems to the U.S. Department of War | Press release | Business Wire | -4.93% | -4.40% | |
| Palladyne AI to Participate in Jefferies 2026 Defense Tech Summit | Press release | Business Wire | -0.83% | -7.79% | |
| Palladyne AI Appoints Retired Lieutenant General Sean Bernabe and Retired Brigadier General Gwyn Armfield to Defense Advisory Board | Press release | Business Wire | +1.11% | +6.17% | |
| Form SD Palladyne AI Corp. | SEC filing · Form SD | SEC EDGAR | +1.11% | +6.17% | |
| Palladyne AI Announces Employee Equity Awards | Press release | Business Wire | +2.44% | +7.62% | |
| Form DEFA14A Palladyne AI Corp. | SEC filing · Form DEFA14A | SEC EDGAR | +2.93% | +3.39% | |
| Form 10-Q Palladyne AI Corp. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +2.31% | +3.02% | |
| Form 8-K Palladyne AI Corp. For: May 05 | SEC filing · Form 8-K | SEC EDGAR | +2.31% | +3.02% | |
| Palladyne AI Reports First Quarter 2026 Results | Press release | Business Wire | +2.31% | +3.02% | |
| Palladyne AI Selected as One of 14 Companies for AFRL’s Relentless Wolfpack Industry Day, Advancing Networked Collaborative Autonomous Weapon Systems | Press release | Business Wire | +1.08% | +0.62% | |
| Form ARS Palladyne AI Corp. For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -3.03% | -7.06% | |
| Form DEF 14A Palladyne AI Corp. For: Jun 08 | SEC filing · Form DEF | SEC EDGAR | -3.03% | -7.06% | |
| Form DEFA14A Palladyne AI Corp. | SEC filing · Form DEFA14A | SEC EDGAR | -3.03% | -7.06% | |
| Palladyne AI Announces First Quarter Fiscal 2026 Financial Results Conference Call and Webcast | Press release | Business Wire | -3.03% | -7.06% | |
| Form PRE 14A Palladyne AI Corp. For: Jun 08 | SEC filing · Form PRE | SEC EDGAR | -1.12% | +2.52% | |
| Palladyne AI Secures Additional Foundational Swarming U.S. Patent on AI-Driven Path Creation, Target Detection, and Behavioral Prediction | Press release | Business Wire | +2.08% | +1.39% | |
| Palladyne AI Invited to Northern Strike 26-2, a Premier DoW Exercise, to Demonstrate SwarmOS and IntelliSwarm with Multi-OEM UAV Integration | Press release | Business Wire | +0.78% | -2.82% | |
| Palladyne AI Subsidiary Selected by U.S. Navy to Develop Low Cost Near Hypersonic Missile | Press release | Business Wire | -12.29% | -18.07% | |
| Palladyne AI Announces Employee Equity Awards | Press release | Business Wire | +2.89% | -3.90% | |
| Palladyne AI to Participate in the Defense and Space Infrastructure Panel at the 38th Annual Roth Conference | Press release | Business Wire | +2.94% | -3.45% | |
| Form 10-K Palladyne AI Corp. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +3.95% | +17.31% | |
| Form 8-K Palladyne AI Corp. For: Mar 05 | SEC filing · Form 8-K | SEC EDGAR | +3.95% | +17.31% | |
| Palladyne AI Reports Fourth Quarter and Full Year 2025 Results and Reiterates 2026 Revenue Guidance of $24 to $27 Million | Press release | Business Wire | +3.95% | +17.31% | |
| Palladyne AI Announces Fourth Quarter and Full Year Fiscal 2025 Financial Results Conference Call and Webcast | Press release | Business Wire | -1.14% | -3.10% | |
| Form 8-K Palladyne AI Corp. For: Feb 13 | SEC filing · Form 8-K | SEC EDGAR | +0.47% | +6.74% | |
| Palladyne AI Accelerates Commercial Push With Appointment of Matt Muta as President of Commercial Business | Press release | Business Wire | +0.47% | +6.74% | |
| Palladyne AI Achieves Breakthrough Flight Milestone With First Flight of IntelliSwarm: Palladyne AI’s SwarmOS Autonomous Swarming Software Integrated Into Its BRAIN X2 Flight Computer | Press release | Business Wire | +0.84% | -5.87% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the PDYN section they belong to.
Where else PDYN is measured.
PDYN earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Palladyne AI Corp. - Common stock's median reaction calculated?
Every labeled PDYN 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 303 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. 48% of PDYN'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 PDYN'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.