8-K - Soluna Holdings, Inc (0000064463) (Filer)
Published . Updated .
8-K - Soluna Holdings filed an 8-K with the SEC on Oct 21 (a notice of a material company event).
Directly affected
- SLNH Soluna Holdings-54.1%
Named in this report.
- SLNHP SOLUNA HOLDINGS, INC 9.0% SR C
SEC 8-K filing -> direct issuer disclosure -> SLNHP
Indirectly affected
- SPY SPDR S&P 500+1.6%
The broad U.S. stock market
- TLT iShares 20+ Year Treasury Bond-1.8%
Long-term U.S. government bonds
- QQQ Invesco QQQ+2.3%
Large technology stocks
- GLD SPDR Gold Shares-3.3%
Gold can move with the broad market
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| SLNH | +32.60% | +4.78% | base | -2.33% | after close | after close | after close |
| SLNHP | +0.00% | +0.00% | base | — | after close | after close | after close |
| SPY | -0.18% | -0.84% | base | -1.18% | after close | after close | after close |
| TLT | -0.31% | -0.97% | base | +1.86% | after close | after close | after close |
| QQQ | +0.41% | -0.96% | base | -2.85% | after close | after close | after close |
| GLD | +0.98% | +0.18% | base | -2.61% | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Market Call
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Filed: 2026-10-21 AccNo: 0001493152-26-047930 Size: 882 KB Item 1.01: Entry into a Material Definitive Agreement Item 3.02: Unregistered Sales of Equity Securities Item 9.01: Financial Statements and Exhibits
Source: sec-edgar
The price since 21 Oct 2026: Soluna Holdings (SLNHP) versus the S&P 500
| Company | When | Move | Status |
|---|---|---|---|
| GLD | that day | -2.61% | final price |
| GLD | three days earlier | +0.18% | final price |
| GLD | five days earlier | +0.98% | final price |
| QQQ | that day | -2.85% | final price |
| QQQ | three days earlier | -0.96% | final price |
| QQQ | five days earlier | +0.41% | final price |
| SLNH | that day | -2.33% | final price |
| SLNH | three days earlier | +4.78% | final price |
| SLNH | five days earlier | +32.60% | final price |
| Soluna Holdings (SLNHP) | three days earlier | 0.00% | final price |
| Soluna Holdings (SLNHP) | five days earlier | 0.00% | final price |
| SPY | that day | -1.18% | final price |
| SPY | three days earlier | -0.84% | final price |
| SPY | five days earlier | -0.18% | final price |
| TLT | that day | +1.86% | final price |
| TLT | three days earlier | -0.97% | final price |
| TLT | five days earlier | -0.31% | final price |
Who is named in “8-K - Soluna Holdings, Inc (0000064463) (Filer)”
Companies mentioned with this story
- SLNHP Soluna Holdings
For “8-K - Soluna Holdings, Inc (0000064463) (Filer),” Soluna Holdings (SLNHP) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> SLNHP
How “8-K - Soluna Holdings, Inc (0000064463) (Filer)” reaches Soluna Holdings (SLNHP)
On 21 Oct 2026, “8-K - Soluna Holdings, Inc (0000064463) (Filer)” is the story that connects Soluna Holdings (SLNHP) to this story.
What ties Soluna Holdings (SLNHP) to the headline is this: SEC 8-K filing -> direct issuer disclosure -> SLNHP
Price levels for Soluna Holdings (SLNHP)
SLNHP traded between 8.47 and 12.75 across 3 sessions. The latest close on file is 9.50.
How solid “8-K - Soluna Holdings, Inc (0000064463) (Filer)” looks
14 out of 100
“8-K - Soluna Holdings, Inc (0000064463) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies.