SeqLL Inc. - Common stock (SQL)
SQL moved a median of -1.90% 30 minutes after news, and -3.53% by the close. How SQL actually reacts to news — the realized, point-in-time move the market made, measured across 33 labeled events over the last three years with zero look-ahead.
SQL’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 17% | 6 |
| 30-min | -1.90% | 11% | 9 |
| 60-min | -2.52% | 11% | 9 |
| to close | -3.53% | 40% | 10 |
| Middle 50% of SQL reactions | -7.95% to -0.48% |
|---|---|
| Median reaction (30-min) | -1.90% |
| Measured reactions | 33 |
Half of all SeqLL Inc. - Common stock news events land between -7.95% and -0.48% 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 SQL moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SQL's baseline. Nothing else.
Recent SQL events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Atlantic International Corp. Acquires Lyneer Staffing Solutions | Press release | GlobeNewswire | — | — | |
| Form 10-Q SeqLL, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | — | — | |
| Form NT 10-Q SeqLL, Inc. For: Mar 31 | SEC filing · Form NT | SEC EDGAR | — | — | |
| Form EFFECT SeqLL, Inc. | SEC filing · Form EFFECT | SEC EDGAR | — | — | |
| Form POS AM SeqLL, Inc. | SEC filing · Form POS | SEC EDGAR | — | — | |
| Form 8-K SeqLL, Inc. For: Apr 15 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form POS AM SeqLL, Inc. | SEC filing · Form POS | SEC EDGAR | — | — | |
| Form 10-K SeqLL, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | — | — | |
| Form NT 10-K SeqLL, Inc. For: Dec 31 | SEC filing · Form NT | SEC EDGAR | — | — | |
| Form 8-K SeqLL, Inc. For: Mar 21 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form EFFECT SeqLL, Inc. | SEC filing · Form EFFECT | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | — | |
| Form 8-K SeqLL, Inc. For: Jan 16 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | — | |
| Form 10-Q SeqLL, Inc. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | — | — | |
| Form 8-K SeqLL, Inc. For: Nov 10 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form NT 10-Q SeqLL, Inc. For: Sep 30 | SEC filing · Form NT | SEC EDGAR | — | — | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | -23.36% | |
| Form 8-K SeqLL, Inc. For: Nov 03 | SEC filing · Form 8-K | SEC EDGAR | — | -10.21% | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | -2.49% | -6.64% | |
| SeqLL Defers Proposed Cash and Stock Distributions to Stockholders in Connection With Proposed Acquisition | Press release | GlobeNewswire | — | +3.24% | |
| Form S-1/A SeqLL, Inc. | SEC filing · Form S-1 | SEC EDGAR | — | -6.70% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SQL section they belong to.
Where else SQL is measured.
SQL earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is SeqLL Inc. - Common stock's median reaction calculated?
Every labeled SQL 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 33 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. 11% of SQL'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 SQL'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.