BUTLER NATL CORP (BUKS)
BUKS moved a median of +0.14% 30 minutes after news, and +0.55% by the close. How BUKS actually reacts to news — the realized, point-in-time move the market made, measured across 230 labeled events over the last three years with zero look-ahead.
BUKS’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 39% | 162 |
| 30-min | +0.14% | 53% | 207 |
| 60-min | +0.14% | 52% | 223 |
| to close | +0.55% | 56% | 227 |
| Middle 50% of BUKS reactions | 0.00% to +1.49% |
|---|---|
| Median reaction (30-min) | +0.14% |
| Measured reactions | 230 |
Half of all BUTLER NATL CORP news events land between +0.00% and +1.49% 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 BUKS moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to BUKS's baseline. Nothing else.
Recent BUKS events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| AVCON RECEIVES FAA STC FOR HONEYWELL AEROSPACE REPLACEMENT EGPWS ON BOMBARDIER AND LEARJET AIRCRAFT | Press release | PR Newswire | +0.21% | -0.64% | |
| BUTLER NATIONAL CORPORATION ANNOUNCES $10 MILLION INCREASE IN STOCK REPURCHASE PROGRAM | Press release | PR Newswire | +0.23% | +1.38% | |
| Form 8-K BUTLER NATIONAL CORP For: Oct 07 | SEC filing · Form 8-K | SEC EDGAR | — | +2.56% | |
| Form 8-K BUTLER NATIONAL CORP For: Sep 30 | SEC filing · Form 8-K | SEC EDGAR | — | +0.08% | |
| Form 8-K BUTLER NATIONAL CORP For: Sep 30 | SEC filing · Form 8-K | SEC EDGAR | +0.38% | +0.63% | |
| BUTLER NATIONAL CORPORATION ANNOUNCES FIRST QUARTER 2027 FINANCIAL RESULTS | Press release | PR Newswire | +1.27% | +7.59% | |
| Form 10-Q BUTLER NATIONAL CORP For: Jul 31 | SEC filing · Form 10-Q | SEC EDGAR | +6.77% | +10.68% | |
| Form 8-K BUTLER NATIONAL CORP For: Sep 11 | SEC filing · Form 8-K | SEC EDGAR | +6.77% | +10.68% | |
| Form DEF 14A BUTLER NATIONAL CORP For: Aug 18 | SEC filing · Form DEF | SEC EDGAR | +0.00% | +2.14% | |
| AVCON DELIVERS KING AIR B200 MOSQUITO CONTROL AIRCRAFT MODIFICATION | Press release | PR Newswire | -1.72% | +0.24% | |
| BUTLER NATIONAL CORPORATION'S BOOT HILL CASINO & RESORT EXTENDS SPORTS WAGERING AGREEMENT WITH KANSAS LOTTERY AND DRAFTKINGS | Press release | PR Newswire | -3.67% | -2.52% | |
| Form 8-K BUTLER NATIONAL CORP For: Aug 17 | SEC filing · Form 8-K | SEC EDGAR | +1.10% | -6.59% | |
| Form ARS BUTLER NATIONAL CORP For: Aug 18 | SEC filing · Form ARS | SEC EDGAR | — | -0.67% | |
| Form DEF 14A BUTLER NATIONAL CORP For: Aug 18 | SEC filing · Form DEF | SEC EDGAR | — | -0.67% | |
| Form DEFA14A BUTLER NATIONAL CORP | SEC filing · Form DEFA14A | SEC EDGAR | -1.56% | -0.67% | |
| Form 8-K BUTLER NATIONAL CORP For: Jul 22 | SEC filing · Form 8-K | SEC EDGAR | +4.35% | +8.04% | |
| BUTLER NATIONAL CORPORATION ANNOUNCES FISCAL YEAR END 2026 FINANCIAL RESULTS | Press release | PR Newswire | +3.96% | +1.19% | |
| Form 10-K BUTLER NATIONAL CORP For: Apr 30 | SEC filing · Form 10-K | SEC EDGAR | +3.96% | +1.19% | |
| Form 8-K BUTLER NATIONAL CORP For: Jul 08 | SEC filing · Form 8-K | SEC EDGAR | -1.45% | -2.30% | |
| Butler National Corporation Launches Redesigned Website to Enhance Investor Engagement | Press release | PR Newswire | — | -1.61% | |
| BUTLER NATIONAL ANNOUNCES CEO TRANSITION AND LEADERSHIP SUCCESSION PLAN | Press release | PR Newswire | +0.00% | +1.48% | |
| Form 8-K BUTLER NATIONAL CORP For: Jun 15 | SEC filing · Form 8-K | SEC EDGAR | — | +1.48% | |
| Form 8-K BUTLER NATIONAL CORP For: Jun 04 | SEC filing · Form 8-K | SEC EDGAR | — | +0.73% | |
| AVCON RECEIVES FAA SUPPLEMENTAL TYPE CERTIFICATES FOR SPECIAL MISSION BOMBARDIER CHALLENGER 604, 605, AND 650 PLATFORMS | Press release | PR Newswire | +0.00% | -0.48% | |
| Form 8-K BUTLER NATIONAL CORP For: Jun 01 | SEC filing · Form 8-K | SEC EDGAR | -0.22% | -0.48% | |
| AVCON RECEIVES FAA APPROVAL FOR CESSNA CARAVAN SINGLE CAMERA PORT | Press release | PR Newswire | -2.34% | -1.82% | |
| BUTLER NATIONAL CORPORATION ANNOUNCES THIRD QUARTER 2026 FINANCIAL RESULTS | Press release | PR Newswire | +1.71% | +6.82% | |
| Form 10-Q BUTLER NATIONAL CORP For: Jan 31 | SEC filing · Form 10-Q | SEC EDGAR | +4.48% | +12.24% | |
| Form 8-K BUTLER NATIONAL CORP For: Mar 12 | SEC filing · Form 8-K | SEC EDGAR | +4.48% | +12.24% | |
| BUTLER NATIONAL CORPORATION ANNOUNCES SECOND QUARTER 2026 FINANCIAL RESULTS | Press release | PR Newswire | +0.58% | -0.22% | |
| Form 10-Q BUTLER NATIONAL CORP For: Oct 31 | SEC filing · Form 10-Q | SEC EDGAR | +5.83% | +13.67% | |
| Form 8-K BUTLER NATIONAL CORP For: Dec 11 | SEC filing · Form 8-K | SEC EDGAR | +5.83% | +13.67% | |
| BUTLER/AVCON NON-HALON AIRCRAFT FIRE EXTINGUISHERS EASA AND CAA APPROVED | Press release | PR Newswire | — | +0.42% | |
| Form 8-K BUTLER NATIONAL CORP For: Oct 01 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.00% | |
| Form 8-K BUTLER NATIONAL CORP For: Oct 01 | SEC filing · Form 8-K | SEC EDGAR | — | +8.82% | |
| BUTLER NATIONAL - TEMPE EARNS NORTHROP GRUMMAN SILVER AWARD FOR QUARTERLY PERFORMANCE | Press release | PR Newswire | +0.26% | +1.30% | |
| Form 10-Q BUTLER NATIONAL CORP For: Jul 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +1.22% | |
| Form 8-K BUTLER NATIONAL CORP For: Sep 11 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +1.22% | |
| BUTLER NATIONAL CORPORATION ANNOUNCES FIRST QUARTER 2026 FINANCIAL RESULTS | Press release | PR Newswire | +0.00% | +1.22% | |
| AVCON INDUSTRIES ACQUIRES FAA STC-APPROVED INSTALLATION OF NON-HALON AIRCRAFT FIRE EXTINGUISHERS IN LEARJETS | Press release | PR Newswire | -0.59% | -1.18% | |
| Form ARS BUTLER NATIONAL CORP For: Aug 19 | SEC filing · Form ARS | SEC EDGAR | — | — | |
| Form DEF 14A BUTLER NATIONAL CORP For: Aug 19 | SEC filing · Form DEF | SEC EDGAR | — | — | |
| Form DEFA14A BUTLER NATIONAL CORP | SEC filing · Form DEFA14A | SEC EDGAR | — | — | |
| BUTLER NATIONAL CORPORATION REPURCHASES 2.41 MILLION SHARES | Press release | PR Newswire | — | -0.48% | |
| Form 8-K BUTLER NATIONAL CORP For: Aug 13 | SEC filing · Form 8-K | SEC EDGAR | — | +0.74% | |
| BUTLER NATIONAL ADOPTS CORPORATE GOVERNANCE GUIDELINES | Press release | PR Newswire | +0.00% | +3.58% | |
| Form 8-K BUTLER NATIONAL CORP For: Jul 17 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +3.58% | |
| Form 8-K BUTLER NATIONAL CORP For: Jul 03 | SEC filing · Form 8-K | SEC EDGAR | +2.84% | +4.25% | |
| BUTLER NATIONAL CORPORATION ANNOUNCES FISCAL YEAR END 2025 FINANCIAL RESULTS | Press release | PR Newswire | -6.67% | +3.33% | |
| Form 10-K BUTLER NATIONAL CORP For: Apr 30 | SEC filing · Form 10-K | SEC EDGAR | — | +0.00% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the BUKS section they belong to.
Where else BUKS is measured.
BUKS earnings → · Analyst actions → · SEC filings →
Other Consumer Cyclical names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Sally Beauty Holdings, Inc. (Name to be changed from Sally Holdings, Inc.) (SBH) | 233 | -0.08% | 48% |
| El Pollo Loco Holdings, Inc. (LOCO) | 232 | -0.28% | 35% |
| Fossil Group, Inc. (FOSL) | 230 | -0.28% | 45% |
| HUDSON LTD (HUD) | 228 | +0.04% | 51% |
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 Consumer Cyclical names, measured the same way →
Every ticker we measure the same way24
Apple (AAPL)
How AAPL actually reacts to news, measured.
NVIDIA (NVDA)
How NVDA actually reacts to news, measured.
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 BUTLER NATL CORP's median reaction calculated?
Every labeled BUKS 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 230 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 BUKS'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 BUKS'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.