Deep Fission, Inc. (FISN): Operating Income

Annual figures by period end, from SEC filings.

-$21.38M

Year ended 2025-12-31

2022-12-31 Operating Income (USD) 2025-12-31

Period ended	Operating Income	Change YoY	Source filing
2025-12-31	-$21.38M	n/m	2026-04-15, From 2025-01-01
2024-12-31	-$4.10M	n/m	2026-04-15, From 2024-01-01
2023-12-31	-$47.6K	n/m	2025-03-28, From 2023-01-01
2022-12-31	-$49.4K	n/a	2024-04-01, From 2022-01-01

Operating Income at similar companies

Companies with the same SEC industry code (Electric Services), reporting in the same currency, closest in revenue. Each shows its own latest fiscal year, so period ends differ.

Company	Year ended	Operating Income	Change YoY
Deep Fission, Inc. (FISN)	2025-12-31	-$21.38M	n/m
Bimergen Energy Corp (BESS)	2025-12-31	-$4.93M	n/m
Ocean Power Technologies, Inc. (OPTT)	2026-04-30	-$38.36M	n/m
Plum Acquisition Corp. IV (PLMK)	2025-12-31	-$1.02M	n/a
ONE Nuclear Energy Inc. (ONEN)	2025-12-31	-$3.66M	n/a
Hadron Energy, Inc. (HDRN)	2025-12-31	-$3.34M	n/a
Hallador Energy Co (HNRG)	2025-12-31	$61.06M	n/m
Spruce Power Holding Corp (SPRU)	2025-12-31	$17.94M	n/m
Oklo Inc. (OKLO)	2025-12-31	-$139.29M	n/m

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