Deep Fission, Inc. (FISN): Capital Expenditures

Annual figures by period end, from SEC filings.

$43.4K

Year ended 2025-12-31

$92.4K

Trailing 12 months to 2026-06-30

2024-12-31 Capital Expenditures (USD) 2025-12-31

Period ended	Capital Expenditures	Change YoY	Source filing
2025-12-31	$43.4K	n/m	2026-04-15, From 2025-01-01
2024-12-31	$2.7K	n/a	2026-04-15, From 2024-01-01

Capital Expenditures 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	Capital Expenditures	Change YoY
Deep Fission, Inc. (FISN)	2025-12-31	$43.4K	n/m
Ocean Power Technologies, Inc. (OPTT)	2026-04-30	$4.01M	+693.7%
Nano Nuclear Energy Inc. (NNE)	2025-09-30	$8.45M	+397.0%
Hallador Energy Co (HNRG)	2025-12-31	$69.22M	+29.7%
Spruce Power Holding Corp (SPRU)	2025-12-31	$221.0K	-37.6%
Oklo Inc. (OKLO)	2025-12-31	$33.20M	n/m
Otter Tail Corp (OTTR)	2025-12-31	$288.07M	-19.7%
Ormat Technologies, Inc. (ORA)	2025-12-31	$619.78M	+27.1%
Hawaiian Electric Industries Inc (HE)	2025-12-31	$341.20M	-0.9%

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