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SC 13G ·Filed Sep 25, 2026

HYAC

Haymaker Acquisition Corp V
NEUTRAL
Impact 3/10
Horizonweeks Processed1mo ago SEC0001193125-26-402359
Passive investor 5%+ stake
Actionable Insight • Neutral

Three separate passive 13G filings within a week suggest growing institutional interest ahead of a potential business combination announcement. Monitor for a merger target announcement or any conversion to a 13D (activist) filing.

DirectionNeutral
Confidencehigh
Horizonweeks

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Executive Summary

Linden Capital L.P. and related entities filed a Schedule 13G disclosing beneficial ownership of 1,750,000 Class A Ordinary Shares (6.1%) of Haymaker Acquisition Corp V, a SPAC. The filing is passive (Rule 13d-1(c)) with no intent to influence control. This follows two other 13G filings by Millennium Management and MMCAP within the past week, indicating concentrated institutional interest in this pre-business-combination SPAC.

Key Financial Metrics

Stake
6.1%
Investor
Linden Capital L.P.
Investor Type
hedge fund

Key Facts

  • Linden Advisors LP and Siu Min Wong beneficially own 1,750,000 shares (6.1% of outstanding).
  • Linden Capital L.P. and Linden GP LLC beneficially own 1,687,960 shares (5.9% of outstanding).
  • The filing is made under Rule 13d-1(c) — passive investment, no control intent.
  • Filing date: September 24, 2026, with beneficial ownership as of September 22, 2026.
  • This is the third SC 13G filed for HYAC in the past week, alongside Millennium Management and MMCAP International.

Financial Impact

Passive 6.1% stake in a SPAC with no current business operations — no direct financial impact.

Risk Factors

  • SPACs carry inherent risk of failing to complete a business combination, leading to liquidation.
  • Multiple large passive holders could complicate future shareholder votes on a deal.

Documents Analyzed

This report is based on 4 SEC documents filed with EDGAR.

DocumentAccession Number
SC 13G Filing (Primary)0001193125-26-402359
Document: 0001193125-26-402359-index-headers.html0001193125-26-402359
Document: 0001193125-26-402359-index.html0001193125-26-402359
Document: 0001193125-26-402359.txt0001193125-26-402359
20 reports for HYAC
Performance horizon
Filters
Rows
Reports for HYAC — sortable, filterable
TypeNow
Oct 19, 2026
7d ago
SC 13G
NEUTRAL ★ 3/10
—awaiting T+20——
Oct 6, 2026
19d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Sep 25, 2026
4w ago
SC 13G
NEUTRAL ★ 3/10
—awaiting T+20——
Sep 24, 2026
4w ago
8-K
NEUTRAL ★ 3/10
—awaiting T+20——
Sep 23, 2026
4w ago
SC 13G
NEUTRAL ★ 4/10
—awaiting T+20——
Sep 22, 2026
4w ago
8-K
NEUTRAL ★ 4/10
—awaiting T+20——
Sep 21, 2026
5w ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Sep 21, 2026
5w ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Sep 21, 2026
5w ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Sep 21, 2026
5w ago
3
NEUTRAL ★ 1/10
—awaiting T+20——
Showing 10 of 20

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Report published Sep 25, 2026