NASDAQ · PMTRUFinancialsBlank Checks

Perimeter Acquisition Corp. I Unit (PMTRU)

$11.000.00%
Close Sep 23, 2026 · split-adjusted
Sep 23, 2026$11.00▲ 6.90% in range
Sep 30, 2025Low $10.29 · High $11.59Sep 23, 2026
What changed · written from our data
As of Sep 28, 2026

Perimeter Acquisition Corp. I Unit closed at $11.00 on Sep 23, unchanged, 5.1% below its highest close since May 13. Volume of 617 shares was 0.45× its 20-day average (below normal).

Split-adjusted performance: +0.3% over one month.

Short interest was 339 shares at the May 15 settlement (5.3 days to cover).

Market cap—
Revenue · quarter——
Diluted EPS——
P/E · TTM—
Net margin—
Dividend yieldNone
Range since May 1310.29 – 11.59−5.1% from high
Volume6170.45× 20-day avg
Volatility · 60d27.8%Annualised
Short % of float—5.3 days to cover
Net cash—
Next earnings—Not scheduled
Split-adjusted performance
1W —1M +0.3%3M —6M —YTD +3.8%1Y —3Y —5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Blank Checks

Percentile among 164 companies (100 = best)

6-month momentum—
Revenue growth—
Net margin—
Value (low P/E)—
Size—

Industry medians: 6-month return +2.1%, revenue growth −2.0%, net margin −34.2%, P/E 43.1×.

Short interest

Details →
Shares short3390.0% vs prior
Days to cover5.3Settled May 15
% of float—
Short vol. 10d—of daily volume

News about Perimeter Acquisition Corp. I Unit

All news →

No recent articles focused on Perimeter Acquisition Corp. I Unit.

Quick answers

What does Perimeter Acquisition Corp. I Unit do?
Perimeter Acquisition Corp I is a newly organized blank check company.
What sector is PMTRU in?
Financials, in the Blank Checks industry.

About Perimeter Acquisition Corp. I Unit

Perimeter Acquisition Corp I is a newly organized blank check company.

HQ: Dallas, TXListed May 13, 2025perimeteracq.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology