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Deep Fission, Inc. (FISN): R&D Expense

Annual figures by period end, from SEC filings.

$6.62M
Year ended 2025-12-31
2024-12-31: $661.2K2025-12-31: $6.62M$6.62M
2024-12-31 R&D Expense (USD) 2025-12-31
Period endedR&D ExpenseChange YoYSource filing
2025-12-31$6.62M+900.9%2026-04-15, From 2025-01-01
2024-12-31$661.2Kn/a2026-04-15, From 2024-01-01

R&D Expense 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.

CompanyYear endedR&D ExpenseChange YoY
Deep Fission, Inc. (FISN)2025-12-31$6.62M+900.9%
Ocean Power Technologies, Inc. (OPTT)2025-04-30$3.60M-53.2%
Nano Nuclear Energy Inc. (NNE)2025-09-30$15.45M+314.6%
Oklo Inc. (OKLO)2025-12-31$58.85M+120.3%
Ormat Technologies, Inc. (ORA)2025-12-31$6.30M-3.0%

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