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NASDAQ · FISNIndustrial - MachineryUpdated Oct 23, 2026

Deep Fission, Inc. ROE

Profitability, historical returns, and peer comparisons.

The ROE as of October 2026 (TTM) for Deep Fission, Inc. (FISN) is -177.70%

According to Deep Fission, Inc.’s latest financial reports and current stock price. The company's current ROE is -177.70%. This represents a change of 183.10% compared to the average of -62.77% of the last 4 quarters.

Deep Fission, Inc. (FISN) Historical ROE (quarterly & annually)

How has FISN ROE performed in the past?

The mean historical ROE of Deep Fission, Inc. over the last ten years is -273.71%. The current -177.70% ROE has changed -35.08% with respect to the historical average. Over the past ten years (40 quarters), FISN's ROE was at its highest in in the March 2026 quarter at -24.22%. The ROE was at its lowest in in the September 2025 quarter at -135.00%.

Quarterly (TTM)
Annual

Average

-273.71%

Median

-273.71%

Minimum

-273.71%

Maximum

-273.71%

Deep Fission, Inc. (FISN) ROE by Quarter and Year

Discovering the peaks and valleys of Deep Fission, Inc. 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 = 0%

Maximum Annual ROE = -273.71%

Minimum Annual Increase = 0%

Minimum Annual ROE = -273.71%

Quarterly (TTM)
Annual
YearROEChange

Deep Fission, Inc. (FISN) Average ROE

How has FISN ROE performed in the past?

The current ROE of Deep Fission, Inc. (FISN) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

3-year avg

-273.71%

5-year avg

-273.71%

10-year avg

-273.71%

Deep Fission, Inc. (FISN) ROE vs. Peers

How is FISN’s ROE compared to its peers?

Deep Fission, Inc.’s ROE is

CompanyROEMarket cap

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