Archimedes Tech Spac Partners III CO. (ARCIU) — SEC Filings

Overview

Archimedes Tech Spac Partners III CO. (ARCIU) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a S-1 filed on Dec 23, 2025: Archimedes Tech SPAC Partners III Co. (ARCIU) filed an S-1 for an initial public offering of 20,000,000 units at $10.00 per unit, aiming to raise $200,000,000. Each unit comprises one ordinary share and one-fourth of one redeemable warrant. The company is a blank check company, incorporated in the C

Sentiment Summary

Across 1 filings, the sentiment breakdown is: 1 bearish. The dominant filing sentiment for Archimedes Tech Spac Partners III CO. is bearish.

Filing Type Overview

Archimedes Tech Spac Partners III CO. (ARCIU) has filed 1 S-1 with the SEC between Dec 2025.

Recent Filings (1)

• Archimedes Tech SPAC III Launches $200M IPO, Eyes Tech Sector — S-1 · Dec 23, 2025 Risk: high
  Archimedes Tech SPAC Partners III Co. (ARCIU) filed an S-1 for an initial public offering of 20,000,000 units at $10.00 per unit, aiming to raise $200,000,000.

Risk Profile

Risk Assessment: Of ARCIU's 1 recent filings, 1 were flagged as high-risk, 0 as medium-risk, and 0 as low-risk. The overall risk profile suggests elevated risk that warrants close monitoring.

Key Executives

• Long Long
• Mitchell S. Nussbaum
• Giovanni Caruso
• Andrew Barker
• Joel L. Rubinstein
• Daniel E. Nussen

Industry Context

The technology industry is characterized by rapid innovation, intense competition, and evolving market dynamics. SPACs targeting this sector often seek high-growth companies with disruptive potential. However, the sector is also subject to significant regulatory scrutiny, particularly concerning data privacy, antitrust, and emerging technologies. Valuations in the tech sector can be highly sensitive to market sentiment and macroeconomic factors.

Top Tags

SPAC (1) · IPO (1) · Technology Sector (1) · Blank Check Company (1) · Dilution Risk (1) · Conflicts of Interest (1) · Nasdaq Listing (1)

Key Numbers

• Total Public Offering Price: $200,000,000 — Amount to be raised from the IPO of 20,000,000 units at $10.00 each.
• Units Offered: 20,000,000 — Number of units in the initial public offering.
• Offering Price Per Unit: $10.00 — Price at which each unit is offered to the public.
• Underwriting Discounts and Commissions: $11,000,000 — Total underwriting fees, including $7,000,000 deferred.
• Private Placement Investment: $5,800,000 — Aggregate amount committed by sponsor and BTIG for 580,000 private units.
• Founder Shares: 5,750,000 — Number of ordinary shares held by the sponsor, purchased for a nominal price.
• Cost of Founder Shares: $25,000 — Nominal price paid by the sponsor for 5,750,000 founder shares.
• Completion Window: 24 months — Time period to consummate an initial business combination.
• Maximum Convertible Loans: $1,500,000 — Amount of working capital loans from sponsor convertible into private units.
• Monthly Administrative Reimbursement: $20,000 — Amount reimbursed to sponsor for office space and support services.

Related Companies

ARCI · ARCIW

Frequently Asked Questions