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424B4 ·Filed Apr 28, 2026

PLUN

Plutonian Acquisition Corp. II
NEUTRAL
Impact 5/10
Horizonmonths Processed6mo ago SEC0001477932-26-002617
Prospectus supplement
Actionable Insight • Neutral

Monitor the company's search for a target business within the 12-month window. The substantial dilution and sponsor incentives create a risk of a low-quality acquisition. Watch for any press releases regarding target identification or extension of the deadline.

DirectionNeutral
Confidencehigh
Horizonmonths

Executive Summary

Plutonian Acquisition Corp. II priced its IPO of 10,000,000 units at $10.00 per unit, raising $100 million in gross proceeds. Each unit consists of one Class A ordinary share and one right to receive one-fourth of a Class A share upon a business combination. The sponsor purchased 210,000 private units at $10.00 each, contributing an additional $2.1 million. Net proceeds of $100.5 million will be placed in a trust account, giving the company 12 months to complete an initial business combination. Public shareholders face immediate and substantial dilution from founder shares acquired at $0.012 per share.

Key Financial Metrics

Offering Size
$100.0M
Lock-up
180 days
Underwriters
A.G.P./Alliance Global Partners

Key Facts

  • IPO of 10,000,000 units at $10.00/unit for $100,000,000 gross proceeds
  • Each unit = 1 Class A ordinary share + 1 right to receive 1/4 Class A share upon business combination
  • Sponsor purchased 210,000 private units at $10.00/unit ($2,100,000)
  • $100,500,000 deposited in trust ($10.05 per unit)
  • 12 months to consummate initial business combination
  • Underwriter: A.G.P./Alliance Global Partners (0.54% commission, 45-day over-allotment option for up to 1,500,000 additional units)
  • Sponsor holds 2,875,000 Class B founder shares purchased for $25,000 (~$0.012/share), subject to forfeiture based on over-allotment
  • Founder shares subject to 180-day lock-up; private units subject to 30-day lock-up post-business combination
  • Immediate and substantial dilution to public shareholders due to low founder share price

Financial Impact

$100 million gross IPO proceeds; $100.5 million in trust; $2.1 million private placement to sponsor; underwriting discount $540,000

offeringSizetrustAccountdilution

Risk Factors

  • No target identified; risk of liquidation if no deal within 12 months
  • Significant dilution from founder shares (sponsor paid ~$0.012/share vs. IPO price $10.00)
  • Sponsor and management conflicts of interest may lead to a suboptimal acquisition
  • Potential delisting if PCAOB cannot inspect auditor (auditor based in China)
  • Rights expire worthless if no business combination completed

Documents Analyzed

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

DocumentAccession Number
424B4 Filing (Primary)0001477932-26-002617
Document: 0001477932-26-002617-index-headers.html0001477932-26-002617
Document: 0001477932-26-002617-index.html0001477932-26-002617
Document: 0001477932-26-002617.txt0001477932-26-002617
5 reports for PLUN
Performance horizon
100% Hit rate @ T+20 3 of 3 directional calls Went positive at some point 3 of 3 best @ T+20▲ +0.89%Sep 22, 2026
Filters
Rows
Reports for PLUN — sortable, filterable
TypeNow
Sep 22, 2026
4w ago
425
BULLISH ★ 6/10
$10.07 $10.16▲ +0.89%▲ +0.21%$10.16 (+0.89%)
Sep 22, 2026
4w ago
8-K
BULLISH ★ 6/10
$10.07 $10.16▲ +0.89%▲ +0.21%$10.16 (+0.89%)
Sep 3, 2026
7w ago
425 / 8-K
BULLISH ★ 7/10
$10.06 $10.09▲ +0.30%▲ +1.49%$10.16 (+0.99%)
Apr 30, 2026
25w ago
8-K
NEUTRAL ★ 5/10
—awaiting T+20——
Apr 28, 2026
25w ago
424B4
NEUTRAL ★ 5/10
—awaiting T+20——
Showing 5 of 5

US Market Status

Market Closed — Opens Wed (13h 21m)

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Report published Apr 28, 2026