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8-K ·Filed Sep 22, 2026

PLUN

Plutonian Acquisition Corp. II
BULLISH
Impact 6/10
Horizonmonths Processed1mo ago SEC0001477932-26-005747
8-K Item 1.01 + 5.02 (likely routine officer/director compensation agreement)
Actionable Insight ▲ Bullish

Watch for the filing of the proxy statement and shareholder vote timeline. Key catalysts include FIRB approval from Australia and any adjustments to the $500M valuation based on independent technical reports. Monitor PLUN redemption levels ahead of the vote, as high redemptions could reduce cash available post-close.

DirectionBullish
Confidencehigh
Horizonmonths
Latest settled — T+20d ⚠ clustered
PLUN ▲ +0.89% at T+20d
LONG call ✓ call won +0.89% · α vs SPY +0.21% · entry $10.07 → $10.16
Next anchor: T+60d in 7w
Latest observation: T+22 +0.55% FF3 residual α
Entry = T+0 close
Sep 22, 2026
via day close
T+1d
-0.10%
call -0.10% · α -0.02%
$10.06
settled 5w ago
T+5d
+0.10%
call +0.10% · α +0.77%
$10.08
settled 27d ago
T+20d
+0.89%
call +0.89% · α +0.21%
$10.16
settled 6d ago
T+60d
Pending
in 7w

Price Chart

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Executive Summary

Plutonian Acquisition Corp. II (PLUN) has entered into a definitive business combination agreement to acquire NT1 Pty Ltd, an Australian critical minerals exploration company, in a SPAC merger valued at $500 million. NT1 shareholders will receive 50 million Purchaser Shares at $10.00 per share, and PLUN public shareholders will receive one Purchaser Share per PLUN share. The deal requires shareholder approval, regulatory clearances including FIRB approval, and is expected to close by June 30, 2027.

Key Financial Metrics

Deal Value
$500.0M
Deal Type
merger

Key Facts

  • Deal valued at $500,000,000 in Purchaser Shares at $10.00 per share
  • NT1 is an Australian mineral exploration company focused on critical minerals (rare earth elements, niobium, IOCG) in West Arunta region
  • PLUN has ~$108.4 million in trust as of agreement date
  • Breakup fee of $500,000 payable by breaching party
  • Closing deadline set for June 30, 2027
  • PLUN shareholders to receive one Purchaser Share per PLUN share in the SPAC merger
  • Post-closing board will have 5 directors, 3 independent, with Sponsor designating one

Financial Impact

$500 million enterprise value for NT1, with PLUN contributing ~$108.4 million trust cash

enterprise valuemarket capitalizationdilution

Risk Factors

  • Shareholder approval and potential high redemptions from PLUN trust
  • FIRB approval and Australian regulatory clearance required
  • Valuation subject to adjustment based on independent technical reports
  • Mineral exploration stage company with no disclosed revenue or production

Documents Analyzed

This report is based on 5 SEC documents filed with EDGAR.

DocumentAccession Number
8-K Filing (Primary)0001477932-26-005747
Document: pltn_8k.htm0001477932-26-005747
Document: 0001477932-26-005747-index-headers.html0001477932-26-005747
Document: 0001477932-26-005747-index.html0001477932-26-005747
Document: 0001477932-26-005747.txt0001477932-26-005747
5 reports for PLUN
Performance horizon

Track record builds as more directional reports settle.

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 Open — Closes in 3h 48m

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Report published Sep 22, 2026