US Nuclear ( (UCLE) ) has released a notification of late filing.
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US Nuclear Corp. has filed a Form 12b-25, announcing a delay in submitting its Form 10-K (Yearly Report) for the financial year ended December 31, 2025. The company’s annual filing is therefore not yet available to investors tracking its performance.
Management cites the need for more time to compile and analyze supporting documentation for the Form 10-K (Yearly Report). It also notes that its independent registered public accounting firm requires additional time to complete the audit of the consolidated financial statements.
US Nuclear Corp. states that the delay could not be avoided without unreasonable effort or expense, and it is using the standard SEC extension available under this notification. The company indicates it intends to file the Form 10-K (Yearly Report) as soon as possible, within the allowed grace period.
The company does not anticipate any significant change in results of operations compared with the prior fiscal year, according to the information provided in the notice. Investors should still treat any implied outlook as forward-looking and understand that final audited results may differ from internal estimates.
US Nuclear Corp. affirms that all other required periodic reports in the past 12 months have been filed on time, signaling ongoing efforts to remain compliant with SEC reporting rules. The notification is signed by Chief Executive Officer Robert Goldstein on March 31, 2026, underscoring top-level responsibility for timely completion of the delayed Form 10-K (Yearly Report).
The most recent analyst rating on (UCLE) stock is a Hold with a $0.10 price target. To see the full list of analyst forecasts on US Nuclear stock, see the UCLE Stock Forecast page.
Spark’s Take on UCLE Stock
According to Spark, TipRanks’ AI Analyst, UCLE is a Neutral.
The score is primarily weighed down by weak financial performance (sharp TTM revenue decline, persistent losses, negative operating/free cash flow, and high leverage with a history of negative equity). Technicals provide a partial offset with the stock trading above major moving averages and positive MACD, but valuation remains unattractive due to ongoing losses and no dividend support.
To see Spark’s full report on UCLE stock, click here.
More about US Nuclear
Average Trading Volume: 73,777
Technical Sentiment Signal: Sell
Current Market Cap: $3.81M
Find detailed analytics on UCLE stock on TipRanks’ Stock Analysis page.

