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NASDAQ · ATIIUShell CompaniesUpdated Oct 24, 2026

Archimedes Tech SPAC Partners II Co. Unit ROE

Profitability, historical returns, and peer comparisons.

The ROE as of October 2026 (TTM) for Archimedes Tech SPAC Partners II Co. Unit (ATIIU) is -65.52%

According to Archimedes Tech SPAC Partners II Co. Unit’s latest financial reports and current stock price. The company's current ROE is -65.52%. This represents a change of 91.66% compared to the average of -34.18% of the last 4 quarters.

Archimedes Tech SPAC Partners II Co. Unit (ATIIU) Historical ROE (quarterly & annually)

How has ATIIU ROE performed in the past?

The mean historical ROE of Archimedes Tech SPAC Partners II Co. Unit over the last ten years is 1.79%. The current -65.52% ROE has changed -3768.35% with respect to the historical average. Over the past ten years (40 quarters), ATIIU's ROE was at its highest in in the June 2024 quarter at 241.24%. The ROE was at its lowest in in the June 2026 quarter at -139.39%.

Quarterly (TTM)
Annual

Average

1.79%

Median

1.79%

Minimum

0.15%

Maximum

3.43%

Archimedes Tech SPAC Partners II Co. Unit (ATIIU) ROE by Quarter and Year

Discovering the peaks and valleys of Archimedes Tech SPAC Partners II Co. Unit ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 2.24%

Maximum Annual ROE = 3.43%

Minimum Annual Increase = 0%

Minimum Annual ROE = 0.15%

Quarterly (TTM)
Annual
YearROEChange
20253.43%2.24%

Archimedes Tech SPAC Partners II Co. Unit (ATIIU) Average ROE

How has ATIIU ROE performed in the past?

The current ROE of Archimedes Tech SPAC Partners II Co. Unit (ATIIU) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

1.79%

5-year avg

1.79%

10-year avg

1.79%

Archimedes Tech SPAC Partners II Co. Unit (ATIIU) ROE vs. Peers

How is ATIIU’s ROE compared to its peers?

Archimedes Tech SPAC Partners II Co. Unit’s ROE is less than Jackson Acquisition Company II (3.50%), less than Graf Global Corp. (0%), less than Andretti Acquisition Corp. II (3.26%), less than New Providence Acquisition Corp. III (4.23%), less than Oxley Bridge Acquisition Limited (6.95%), less than Artius II Acquisition Inc. Class A Ordinary Shares (3.87%), less than Launch One Acquisition Corp. (6.58%), less than Vine Hill Capital Investment Corp. (2.46%), less than Texas Ventures Acquisition III Corp (2.37%),

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