Akerna Corp. (KERN)
KERN moved a median of +0.17% 30 minutes after news, and -3.20% by the close. How KERN actually reacts to news — the realized, point-in-time move the market made, measured across 64 labeled events over the last three years with zero look-ahead.
KERN’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 47% | 45 |
| 30-min | +0.17% | 54% | 48 |
| 60-min | -3.19% | 42% | 48 |
| to close | -3.20% | 27% | 48 |
| Middle 50% of KERN reactions | -3.96% to +2.44% |
|---|---|
| Median reaction (30-min) | +0.17% |
| Measured reactions | 64 |
Half of all Akerna Corp. news events land between -3.96% and +2.44% 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 KERN moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to KERN's baseline. Nothing else.
Recent KERN events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form S-3 Gryphon Digital Mining, | SEC filing · Form S-3 | SEC EDGAR | — | — | |
| Form 8-K Akerna Corp. For: Feb 08 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K Akerna Corp. For: Feb 05 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K Akerna Corp. For: Feb 08 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K Akerna Corp. For: Feb 09 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form S-8 Akerna Corp. | SEC filing · Form S-8 | SEC EDGAR | — | — | |
| Gryphon Digital Mining Debuts on Nasdaq | Press release | GlobeNewswire | — | — | |
| Akerna Corp. Announces Anticipated Closing of the Merger with Gryphon Digital Mining, Inc. and Reverse Stock Split | Press release | GlobeNewswire | +3.00% | -0.43% | |
| Form 8-K Akerna Corp. For: Jan 29 | SEC filing · Form 8-K | SEC EDGAR | +3.44% | +1.42% | |
| Form 8-K Akerna Corp. For: Jan 31 | SEC filing · Form 8-K | SEC EDGAR | -3.00% | -18.33% | |
| Form 8-K Akerna Corp. For: Jan 18 | SEC filing · Form 8-K | SEC EDGAR | -0.32% | +19.54% | |
| Form 8-K Akerna Corp. For: Jan 11 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.03% | |
| Form 8-K Akerna Corp. For: Jan 10 | SEC filing · Form 8-K | SEC EDGAR | -3.93% | -5.26% | |
| Akerna Announces Special Meeting Date to Vote on Merger with Gryphon Digital Mining, Inc.; Effectiveness of Registration Statement on Form S-4 in Connection with Merger | Press release | GlobeNewswire | +6.67% | -2.12% | |
| Form EFFECT Akerna Corp. | SEC filing · Form EFFECT | SEC EDGAR | +6.67% | -2.12% | |
| Form S-4/A Akerna Corp. | SEC filing · Form S-4 | SEC EDGAR | -2.62% | +1.89% | |
| Form 8-K Akerna Corp. For: Dec 28 | SEC filing · Form 8-K | SEC EDGAR | +2.51% | -4.41% | |
| Form 8-K/A Akerna Corp. For: Dec 28 | SEC filing · Form 8-K | SEC EDGAR | +2.51% | -4.41% | |
| Form 8-K Akerna Corp. For: Dec 28 | SEC filing · Form 8-K | SEC EDGAR | -1.13% | -14.40% | |
| Form S-4/A Akerna Corp. | SEC filing · Form S-4 | SEC EDGAR | +1.11% | -3.33% | |
| Form 8-K Akerna Corp. For: Dec 20 | SEC filing · Form 8-K | SEC EDGAR | +0.03% | +2.63% | |
| Form 8-K Akerna Corp. For: Dec 14 | SEC filing · Form 8-K | SEC EDGAR | -2.89% | -4.24% | |
| Form DEF 14A Akerna Corp. For: Dec 28 | SEC filing · Form DEF | SEC EDGAR | +0.29% | -10.91% | |
| Form DEFA14A Akerna Corp. | SEC filing · Form DEFA14A | SEC EDGAR | +0.29% | -10.91% | |
| Form S-4/A Akerna Corp. | SEC filing · Form S-4 | SEC EDGAR | -1.45% | +2.10% | |
| Form 8-K Akerna Corp. For: Dec 06 | SEC filing · Form 8-K | SEC EDGAR | -4.14% | -3.33% | |
| Form 8-K Akerna Corp. For: Nov 15 | SEC filing · Form 8-K | SEC EDGAR | -0.83% | -3.07% | |
| Form 8-K Akerna Corp. For: Nov 15 | SEC filing · Form 8-K | SEC EDGAR | -1.10% | -1.20% | |
| Form 10-Q Akerna Corp. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -1.96% | -3.60% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the KERN section they belong to.
Where else KERN is measured.
KERN earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Akerna Corp.'s median reaction calculated?
Every labeled KERN 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 64 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. 54% of KERN'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 KERN'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.