Soluna Holdings, Inc. (SLNH)
SLNH moved a median of +0.29% 30 minutes after news, and +0.23% by the close. How SLNH actually reacts to news — the realized, point-in-time move the market made, measured across 527 labeled events over the last three years with zero look-ahead.
SLNH’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 45% | 517 |
| 30-min | +0.29% | 53% | 527 |
| 60-min | -0.01% | 47% | 527 |
| to close | +0.23% | 50% | 522 |
| Middle 50% of SLNH reactions | -2.62% to +1.90% |
|---|---|
| Median reaction (30-min) | +0.29% |
| Measured reactions | 527 |
Half of all Soluna Holdings, Inc. news events land between -2.62% and +1.90% 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 SLNH moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SLNH's baseline. Nothing else.
Recent SLNH events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K Soluna Holdings, Inc For: Oct 16 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 8-K Soluna Holdings, Inc For: Sep 28 | SEC filing · Form 8-K | SEC EDGAR | +0.83% | -0.84% | |
| Soluna and Bitdeer Expand Agreement to 35 MW at Project Kati 1 | Press release | Business Wire | +0.83% | -0.84% | |
| Form 8-K Soluna Holdings, Inc For: Sep 14 | SEC filing · Form 8-K | SEC EDGAR | +2.23% | +2.68% | |
| Soluna Secures Conditional Base Load Position for Project Dorothy's 100 MW in ERCOT Batch Zero | Press release | Business Wire | +2.23% | +2.68% | |
| Form 8-K Soluna Holdings, Inc For: Sep 09 | SEC filing · Form 8-K | SEC EDGAR | +3.57% | -1.59% | |
| Soluna to Participate in the H.C. Wainwright 28th Annual Global Investment Conference | Press release | Business Wire | +3.57% | -1.59% | |
| Form 8-K Soluna Holdings, Inc For: Sep 08 | SEC filing · Form 8-K | SEC EDGAR | +1.65% | +4.96% | |
| Soluna Finishes Kati 1 and Secures Conditional Base Load Position for All 166 MW in ERCOT | Press release | Business Wire | +1.65% | +4.96% | |
| Form 8-K Soluna Holdings, Inc For: Aug 25 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +2.50% | |
| Soluna and Bitdeer Enter 28 MW Agreement at Project Kati 1 | Press release | Business Wire | +0.00% | +2.50% | |
| Form 8-K Soluna Holdings, Inc For: Aug 24 | SEC filing · Form 8-K | SEC EDGAR | -0.85% | -2.14% | |
| Form ARS Soluna Holdings, Inc For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.00% | +2.50% | |
| Form DEF 14A Soluna Holdings, Inc For: Dec 31 | SEC filing · Form DEF | SEC EDGAR | +0.00% | +2.50% | |
| Soluna Closes Purchase of 397 Acres for Project Dorothy 3 | Press release | Business Wire | -0.85% | -2.14% | |
| Form PRE 14A Soluna Holdings, Inc For: Dec 31 | SEC filing · Form PRE | SEC EDGAR | +2.76% | +4.72% | |
| Form 10-Q Soluna Holdings, Inc For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +1.59% | +3.97% | |
| Form 8-K Soluna Holdings, Inc For: Aug 13 | SEC filing · Form 8-K | SEC EDGAR | +1.59% | +3.97% | |
| Soluna Reports Q2'26 Results; Revenue Grows 145% Year-Over-Year | Press release | Business Wire | +1.59% | +3.97% | |
| Form 8-K Soluna Holdings, Inc For: Aug 05 | SEC filing · Form 8-K | SEC EDGAR | -2.87% | -3.28% | |
| Form 8-K Soluna Holdings, Inc For: Jul 30 | SEC filing · Form 8-K | SEC EDGAR | +4.97% | +7.44% | |
| Soluna Announces Date of Second Quarter 2026 Earnings Call | Press release | Business Wire | +4.97% | +7.44% | |
| Form S-8 Soluna Holdings, Inc | SEC filing · Form S-8 | SEC EDGAR | +0.00% | -8.06% | |
| Form 8-K Soluna Holdings, Inc For: Jul 09 | SEC filing · Form 8-K | SEC EDGAR | +0.60% | -3.15% | |
| Form 8-K Soluna Holdings, Inc For: Jul 16 | SEC filing · Form 8-K | SEC EDGAR | -0.89% | +0.00% | |
| Soluna Appoints Microsoft Hyperscale Executive Ryan Carver to Lead Soluna’s AI | Press release | Business Wire | -0.89% | +0.00% | |
| Form 8-K Soluna Holdings, Inc For: Jul 14 | SEC filing · Form 8-K | SEC EDGAR | -3.95% | -1.75% | |
| Soluna Announces Monthly Business Update | Press release | Business Wire | -3.95% | -1.75% | |
| Form 8-K Soluna Holdings, Inc For: Jun 23 | SEC filing · Form 8-K | SEC EDGAR | -4.53% | -1.37% | |
| Form 8-K/A Soluna Holdings, Inc For: Apr 01 | SEC filing · Form 8-K | SEC EDGAR | +2.04% | +2.91% | |
| Form 8-K Soluna Holdings, Inc For: Jun 03 | SEC filing · Form 8-K | SEC EDGAR | +1.71% | -2.74% | |
| Soluna Announces Monthly Business Update | Press release | Business Wire | +1.71% | -2.74% | |
| Form 8-K Soluna Holdings, Inc For: May 19 | SEC filing · Form 8-K | SEC EDGAR | -5.28% | -7.78% | |
| Soluna Acquires Full Ownership of Project Dorothy 1B, Completing Equity Consolidation of Dorothy 1 Campus | Press release | Business Wire | -5.28% | -7.78% | |
| Form 8-K Soluna Holdings, Inc For: May 18 | SEC filing · Form 8-K | SEC EDGAR | -4.80% | -7.58% | |
| Soluna Reports Q1'26 Results; Revenue Grows 58% Year-Over-Year and 4th Consecutive Quarter Sequentially | Press release | Business Wire | -4.80% | -7.58% | |
| Form 10-Q Soluna Holdings, Inc For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -4.80% | -7.58% | |
| Form EFFECT Soluna Holdings, Inc | SEC filing · Form EFFECT | SEC EDGAR | -2.88% | -6.99% | |
| Form 8-K Soluna Holdings, Inc For: May 07 | SEC filing · Form 8-K | SEC EDGAR | -0.71% | -1.30% | |
| Soluna Announces Monthly Business Update | Press release | Business Wire | -0.71% | -1.30% | |
| Form 8-K Soluna Holdings, Inc For: Apr 30 | SEC filing · Form 8-K | SEC EDGAR | -1.93% | +1.61% | |
| Soluna Regains Compliance with Nasdaq Listing Requirements | Press release | Business Wire | +0.64% | +0.64% | |
| Form S-3 Soluna Holdings, Inc | SEC filing · Form S-3 | SEC EDGAR | -8.87% | +17.73% | |
| Form 8-K Soluna Holdings, Inc For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | -0.94% | +0.94% | |
| Soluna and Sazmining Announce 3 MW Bitcoin Mining Operation at Project Dorothy 1B | Press release | Business Wire | -0.94% | +0.94% | |
| Form EFFECT Soluna Holdings, Inc | SEC filing · Form EFFECT | SEC EDGAR | +1.31% | +2.80% | |
| Form 8-K Soluna Holdings, Inc For: Apr 21 | SEC filing · Form 8-K | SEC EDGAR | -5.15% | -20.61% | |
| Soluna Announces Fourth Expansion with Blockware, Surpassing 17 MW of Total Capacity | Press release | Business Wire | -5.15% | -20.61% | |
| Form EFFECT Soluna Holdings, Inc | SEC filing · Form EFFECT | SEC EDGAR | +2.34% | +30.84% | |
| Form 8-K Soluna Holdings, Inc For: Apr 15 | SEC filing · Form 8-K | SEC EDGAR | +2.34% | +30.84% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SLNH section they belong to.
Where else SLNH is measured.
SLNH earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Soluna Holdings, Inc.'s median reaction calculated?
Every labeled SLNH 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 527 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 SLNH'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 SLNH'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.