8-K - Eureka Acquisition Corp (0002000410) (Filer)
Published . Updated .
Filed: 2026-10-13 AccNo: 0001213900-26-109088 Size: 246 KB Item 8.01: Other Events
Directly affected
- EURK Eureka Acquisition
Named in this report.
- EURKU Eureka Acquisition
SEC 8-K filing -> direct issuer disclosure -> EURKU
Indirectly affected
- AIIA AI Infrastructure Acquisition Corp
GA selected AIIA as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- CLBR Colombier Acquisition Corp III
GA selected CLBR as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- DAAQ Digital Asset Acquisition Corp
GA selected DAAQ as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- DRDBW ROMAN DBDR ACQUISITION CORP
GA selected DRDBW as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- IPFX INFLECTION PT ACQUISITION CORP
GA selected IPFX as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- QETA Quetta Acquisition Corp Com
GA selected QETA as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
Price reaction, T-5 to T+3
Filed: 2026-10-13 AccNo: 0001213900-26-109088 Size: 246 KB Item 8.01: Other Events
Source: sec-edgar
Eureka Acquisition (EURKU)
| Company | When | Average | Largest gain | Largest drop | Prices |
|---|---|---|---|---|---|
| AI Infrastructure Acquisition (AIIA) | the next day | 0.00% | 0.00% | 0.00% | 4 |
| Colombier Acquisition Corp. III (CLBR) | the next day | -0.41% | -0.30% | -0.74% | 4 |
| Colombier Acquisition Corp. III (CLBR) | three days later | -0.39% | -0.39% | -0.39% | 4 |
| Digital Asset Acquisition (DAAQ) | the next day | -0.04% | 0.00% | -0.05% | 4 |
| Digital Asset Acquisition (DAAQ) | three days later | -0.10% | -0.10% | -0.10% | 4 |
Eureka Acquisition (EURKU) since “8-K - Eureka Acquisition Corp (0002000410) (Filer),” compared with the market
| Company | When | Move | Status |
|---|---|---|---|
| AI Infrastructure Acquisition (AIIA) | that day | 0.00% | final price |
| AI Infrastructure Acquisition (AIIA) | the next day | 0.00% | final price |
| AI Infrastructure Acquisition (AIIA) | two days later | 0.00% | final price |
| AI Infrastructure Acquisition (AIIA) | three days earlier | 0.00% | final price |
| AI Infrastructure Acquisition (AIIA) | five days earlier | +0.39% | final price |
| Colombier Acquisition Corp. III (CLBR) | that day | -0.20% | final price |
| Colombier Acquisition Corp. III (CLBR) | the next day | -0.30% | final price |
| Colombier Acquisition Corp. III (CLBR) | two days later | -0.39% | final price |
| Colombier Acquisition Corp. III (CLBR) | three days later | -0.39% | final price |
| Colombier Acquisition Corp. III (CLBR) | three days earlier | +0.39% | final price |
| Colombier Acquisition Corp. III (CLBR) | five days earlier | +0.59% | final price |
| Digital Asset Acquisition (DAAQ) | that day | -0.10% | final price |
| Digital Asset Acquisition (DAAQ) | the next day | -0.05% | final price |
| Digital Asset Acquisition (DAAQ) | two days later | 0.00% | final price |
| Digital Asset Acquisition (DAAQ) | three days later | -0.10% | final price |
| Digital Asset Acquisition (DAAQ) | three days earlier | -0.10% | final price |
| Digital Asset Acquisition (DAAQ) | five days earlier | -0.10% | final price |
| Roman DBDR Acquisition Corp. II (DRDBW) | that day | 0.00% | final price |
| Roman DBDR Acquisition Corp. II (DRDBW) | the next day | 0.00% | final price |
| Roman DBDR Acquisition Corp. II (DRDBW) | two days later | 0.00% | final price |
| Roman DBDR Acquisition Corp. II (DRDBW) | three days earlier | 0.00% | final price |
| Roman DBDR Acquisition Corp. II (DRDBW) | five days earlier | 0.00% | final price |
| Eureka Acquisition (EURKU) | that day | 0.00% | final price |
| Eureka Acquisition (EURKU) | the next day | 0.00% | final price |
| Eureka Acquisition (EURKU) | two days later | 0.00% | final price |
| Eureka Acquisition (EURKU) | three days later | -0.85% | final price |
| Eureka Acquisition (EURKU) | three days earlier | 0.00% | final price |
| Eureka Acquisition (EURKU) | five days earlier | -0.76% | final price |
Who gains and who loses around Eureka Acquisition (EURKU)
Companies tied to this story
- EURKU Eureka Acquisition
Eureka Acquisition (EURKU) is linked, with no stored direction, high confidence in the 13 Oct 2026 story “8-K - Eureka Acquisition Corp (0002000410) (Filer).” Reason on file: SEC 8-K filing -> direct issuer disclosure -> EURKU
- AIIA AI Infrastructure Acquisition
For “8-K - Eureka Acquisition Corp (0002000410) (Filer),” AI Infrastructure Acquisition (AIIA) is linked, with no stored direction, medium confidence. Reason on file: GA selected AIIA as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- CLBR Colombier Acquisition Corp. III
In “8-K - Eureka Acquisition Corp (0002000410) (Filer),” Colombier Acquisition Corp. III (CLBR) is linked, with no stored direction, medium confidence. Reason on file: GA selected CLBR as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- DAAQ Digital Asset Acquisition
Digital Asset Acquisition (DAAQ) is linked, with no stored direction, medium confidence in the 13 Oct 2026 story “8-K - Eureka Acquisition Corp (0002000410) (Filer).” Reason on file: GA selected DAAQ as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- DRDBW Roman DBDR Acquisition Corp. II
Roman DBDR Acquisition Corp. II (DRDBW) is linked, with no stored direction, medium confidence in the 13 Oct 2026 story “8-K - Eureka Acquisition Corp (0002000410) (Filer).” Reason on file: GA selected DRDBW as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- IPFX Inflection Point Acquisition Corp. VI
For “8-K - Eureka Acquisition Corp (0002000410) (Filer),” Inflection Point Acquisition Corp. VI (IPFX) is linked, with no stored direction, medium confidence. Reason on file: GA selected IPFX as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- QETA Quetta Acquisition
In “8-K - Eureka Acquisition Corp (0002000410) (Filer),” Quetta Acquisition (QETA) is linked, with no stored direction, medium confidence. Reason on file: GA selected QETA as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
How “8-K - Eureka Acquisition Corp (0002000410) (Filer)” reaches Eureka Acquisition (EURKU)
Eureka Acquisition (EURKU) is the company in “8-K - Eureka Acquisition Corp (0002000410) (Filer),” the 13 Oct 2026 this story story.
What ties Eureka Acquisition (EURKU) to the headline is this: SEC 8-K filing -> direct issuer disclosure -> EURKU
Also listed, AI Infrastructure Acquisition (AIIA): GA selected AIIA as a RELATED security because its canonical security name directly matches this event's themes: acquisition, corp. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
The price range for Eureka Acquisition (EURKU), and the dates in the story
AIIA traded between 10.23 and 10.31 across 13 sessions. The latest close on file is 10.27. CLBR traded between 10.11 and 10.25 across 16 sessions. The latest close on file is 10.12.
How solid “8-K - Eureka Acquisition Corp (0002000410) (Filer)” looks
46 out of 100
“8-K - Eureka Acquisition Corp (0002000410) (Filer)” scores 46 out of 100. The score uses 1 sources, and 7 linked companies.