---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-012751"
form_type: "8-K"
ticker: "CAQ"
cik: "0002100125"
company_name: "Cambridge Acquisition Corp."
filed_at: "2026-02-10T23:59:59+00:00"
generated_at: "2026-05-16T03:41:52.613368+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# SPAC Cambridge Acquisition closes $230M IPO; proceeds placed in trust for business combination

## Summary
- Closed IPO of 23M units at $10/unit, gross proceeds $230M (including full over-allotment exercise).
- Simultaneous private placement of 495,500 units to sponsor at $10/unit for $4.955M.
- Net proceeds of $230M from IPO and private placement deposited in trust account for future business combination.
- Units began trading Feb. 6 on Nasdaq under ticker CAQUU; ordinary shares CAQ, warrants CAQUW expected to trade separately later.

## SEC filing metadata
- accession: 0001104659-26-012751
- form_type: 8-K
- ticker: CAQ
- cik: 0002100125
- company_name: Cambridge Acquisition Corp.
- filed_at: 2026-02-10T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 1.01, 3.02, 5.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/0001104659-26-012751-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/tm265727d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-012751
- JSON: https://secwatch.observer/filing/0001104659-26-012751.json
- Plain text: https://secwatch.observer/filing/0001104659-26-012751.txt

## Source-grounded claims
- claim_id: 2d74774eb48d907336006a6896d5dd7f1b4f48d3
  claim: Cambridge Acquisition Corp.: Adopted Amended and Restated Memorandum and Articles of Association in connection with IPO (effective 2026-02-09).
  evidence_excerpt: On February 9, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
  evidence_url: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/0001104659-26-012751-index.htm
- claim_id: 2bd109483d51a7508d75731dd5ce59145445fec6
  claim: Cambridge Acquisition Corp. entered into Warrant Agreement with Continental Stock Transfer & Trust Company (effective 2026-02-05).
  evidence_excerpt: Warrant Agreement, dated as of February 5, 2026, by and between the Company and Continental Stock Transfer & Trust Company, as warrant agent
  evidence_url: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/0001104659-26-012751-index.htm
- claim_id: 977b1d3a9c6d1d9e939053da2034837a7bac363b
  claim: Cambridge Acquisition Corp. entered into Underwriting Agreement with BTIG, LLC valued at $230,000,000 (effective 2026-02-05).
  evidence_excerpt: Underwriting Agreement, dated February 5, 2026, by and between the Company and BTIG, LLC, as representative of the underwriters
  evidence_url: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/0001104659-26-012751-index.htm
- claim_id: 9ba2a829911f46394940b3c9a8fdf307af30d236
  claim: Cambridge Acquisition Corp. entered into Private Units Subscription Agreement with Cambridge Sponsor LLC (effective 2026-02-05).
  evidence_excerpt: · Letter Agreement, dated February 5, 2026, by and among the Company, Cambridge Sponsor LLC (the “Sponsor”), the initial shareholders and the officers and directors of the Company, a copy of which is attached as Exhibit 10.1 and incorporated herein by reference; · Investment Management Trust Agreement, dated as of February 5, 2026, by and between the Company and Continental Stock Transfer & Trust Company, as trustee, a copy of which is attached as Exhibit 10.2 and incorporated herein by reference; · Registration Rights Agreement, dated as of February 5, 2026, by and among the Company and certain security holders of the Company, a copy of which is attached as Exhibit 10.3 and incorporated herein by reference; · Private Units Subscription Agreement, dated February 5, 2026, by and between the Company and the Sponsor, a copy of which is attached as Exhibit 10.4 and incorporated herein by ref
  evidence_url: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/0001104659-26-012751-index.htm
- claim_id: aaf411d88a50c50aa2cc4b8ae45681c6c47d331f
  claim: Cambridge Acquisition Corp. entered into Investment Management Trust Agreement with Continental Stock Transfer & Trust Company (effective 2026-02-05).
  evidence_excerpt: Investment Management Trust Agreement, dated as of February 5, 2026, by and between the Company and Continental Stock Transfer & Trust Company, as trustee
  evidence_url: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/0001104659-26-012751-index.htm
- claim_id: d6651a83aac01158e09340261d9dee7c1b98a346
  claim: Cambridge Acquisition Corp. entered into Registration Rights Agreement with certain security holders of the Company (effective 2026-02-05).
  evidence_excerpt: Registration Rights Agreement, dated as of February 5, 2026, by and among the Company and certain security holders of the Company
  evidence_url: https://www.sec.gov/Archives/edgar/data/2100125/000110465926012751/0001104659-26-012751-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.