Deep Fission, Inc., was incorporated under the laws of the State of Delaware on December 10, 2021. The company, a nuclear energy technology company, develops small modular reactors based on mature pressurized water reactor technology for novel emplacement in deep wells about a mile below the Earth's surface. Its gravity reactor utilizes underground conditions including hydrostatic pressure from the water column and surrounding geological formations to support containment, operating pressure, cooling, structural constraints and shielding, thereby reducing reliance on large surface containment structures. 

As of September 10, 2026, at 14:00, Deep Fission's 15-minute chart has triggered a KDJ Golden Cross and a Bullish Marubozu. This indicates a shift in the momentum of the stock price towards an upward trend, suggesting potential further increases. The market is currently under the control of buyers, and it is likely that bullish momentum will continue.As of September 10, 2026, at 14:00, Deep Fission (FISN) has shown notable technical signals on its 15-minute chart. A KDJ Golden Cross occurred, with the K line crossing above the D line from below, a <a href="https://www.google.com/goto?url=CAESdAHrOzAVDEa6vrnr5nlrwLH2GlPajtY3b7aVgOEE-CA2FVN3fvQ6y-NAQ-qfeIpFX_puyEYtHFIwg0n-DgodpMhE2-sgqdxxk8reXG0uODmJV5ELADSvnm2PFAfCtlPByWLfvRnuUHDAqL5vzrkZsjOsn38N">commonly recognized buy signal</a> in technical analysis. This event, combined with the appearance of a Bullish Marubozu candlestick pattern, <a href="https://www.google.com/goto?url=CAESeAHrOzAViAM5NQDrQchLqzku_Z68IIUj_PQ4c-dpM4TwQITDeoo-0UrNtNhKFQoZuN365qeHCgtov-t0U23c387kEXoBBRDDuetMGg_vVwcMdLHVU90vdfS6yRjROliLXgvNCmCNtK9lHH9O3Y3NIozrgzPyO21vPg">suggests a shift in momentum</a> toward an upward trend. The Marubozu pattern, characterized by a long body with no upper or lower shadow, indicates strong buying pressure and a potential continuation of the bullish trend.The stock closed at $7.11, with a <a href="https://www.google.com/goto?url=CAESbAHrOzAVqi75k0mAUt1momS4tFS_5aDHHxrU8PIQyCTznvu4khgGG6_ZMzm-3nbb4JhSIX3FJ1hkWfhOUtQPdp-a8P3Iw15p2bnvokoxbtDC9WOnOpivJJ9fqmS2gSFrhiRGBKQNzPp73K3Ryw">trading volume of 205,839 shares</a> and a market cap of $418.85 million. Over the past month, FISN has <a href="https://www.google.com/goto?url=CAESbAHrOzAVqi75k0mAUt1momS4tFS_5aDHHxrU8PIQyCTznvu4khgGG6_ZMzm-3nbb4JhSIX3FJ1hkWfhOUtQPdp-a8P3Iw15p2bnvokoxbtDC9WOnOpivJJ9fqmS2gSFrhiRGBKQNzPp73K3Ryw">declined by 13.21%</a>, reflecting broader market dynamics. However, the recent technical indicators suggest that buyers are currently in control, and the upward momentum may persist in the short term. Investors are advised to monitor subsequent price action and volume for confirmation of the trend’s sustainability.

Deep Fission

Deep Fission's 15min chart triggers KDJ Golden Cross, bullish Marubozu candle.

Deep Fission installs and retrieves full-scale reactor canister using off-the-shelf drilling equipment

Deep Fission installs and retrieves full-scale reactor canister using off-the-shelf drilling equipment

Deep Fission's 15-minute chart exhibits a KDJ Death Cross and a Bearish Marubozu pattern on September 8, 2026 at 12:45. This indicates a shift in the momentum of the stock price towards the downside, with a potential for further decreases in value. The sellers are currently in control of the market, and it is likely that the bearish momentum will continue.On September 8, 2026 at 12:45, Deep Fission’s 15-minute chart displayed a KDJ Death Cross and a Bearish Marubozu pattern, signaling a potential shift in momentum toward the downside. The KDJ Death Cross occurs when the short-term stochastic line crosses below the long-term line, indicating weakening bullish momentum and a possible continuation of downward price movement. The Bearish Marubozu, characterized by a long bearish candle with no upper shadow, further reinforces <a href="https://www.google.com/goto?url=CAESawHrOzAVbjFKJ4KrBuCbnMc_-GIQrQzXPbcuhtK-mwfyzPH0ZFwWpaCveIWhi8UwIARBCNVV2Z0zFqrjVzOwoEoPwOdKXNJKDgt8DgxjQF6xe_YS1h3o3tpsBGy9wBhcjT4nP3kxmzNANZcu">dominance of sellers in the market</a>.These technical indicators suggest that the stock may face continued downward pressure in the near term. While such patterns are not infallible, they are often interpreted as signs of a bearish trend, particularly when they occur in conjunction. Traders and investors may use these signals to reassess their positions or implement risk management strategies.Historically, similar patterns have been associated with short-term corrections or the beginning of more extended bearish phases, depending on <a href="https://www.google.com/goto?url=CAESjQEB6zswFeYPhbCstHnWmZ-1P21tBSbkwUaXLRd_2_VymX04x_tUECoSG15jMN12TFuw7M6QGH8IQsqJCAdVNbB768IEfh3uQfpFSzBP1i-no7QE38WmAKQ_yYYINx50_rVWixEYChw0vSTEScVdO2Za20GLZUl5hxoYCcaJO68eXl0w4_QEuPSL6BfgcsY">broader market conditions and underlying fundamentals</a>. However, it is important to note that technical analysis should be used in conjunction with other forms of market evaluation for a more comprehensive view.

Deep Fission's 15min chart shows KDJ Death Cross, Bearish Marubozu pattern.

According to the 15-minute chart for Deep Fission, the Bollinger Bands have narrowed, and a bearish Marubozu pattern emerged on September 8, 2026, at 11:45. This suggests that the magnitude of stock price fluctuations is decreasing, indicating that sellers are in control of the market. Furthermore, this bearish momentum is likely to persist.On September 8, 2026, at 11:45, the 15-minute chart for Deep Fission showed a narrowing of the Bollinger Bands, signaling a reduction in the stock's price volatility. This pattern is often interpreted as a sign of a potential consolidation phase or a shift in market sentiment. Concurrently, a bearish Marubozu candlestick pattern was observed, indicating strong selling pressure during the period [1]. The Marubozu pattern, characterized by a long bearish body with little to no upper or lower shadow, suggests that sellers dominated the session, with <a href="https://example.com">little resistance from buyers</a>. These technical indicators collectively imply that the stock may be entering a bearish trend, with downward momentum likely to continue in the near term. Investors are advised to monitor subsequent price action and volume for confirmation of the trend's strength and duration. As always, technical analysis should be used in conjunction with other forms of market evaluation to make informed investment decisions.

Deep Fission's 15min chart shows Bollinger Bands narrowing, bearish Marubozu pattern.

Based on the 15-minute chart of Deep Fission, a significant shift in market sentiment has been observed. The 50-day Simple Moving Average (SMA) has turned downward, while the 20-day moving average has turned upward, indicating a change in the control dynamics of the market. The downward movement of the 50-day SMA suggests that sellers are gaining control and exerting pressure on the price in the medium-term. As a result, the market's sentiment has shifted towards a bearish outlook.A recent analysis of Deep Fission (NASDAQ: FISN) based on the 15-minute chart reveals a notable shift in market dynamics. The 50-day Simple Moving Average (SMA) has begun to trend downward, while the 20-day SMA has turned upward, signaling a potential shift in control between buyers and sellers. This divergence suggests that sellers are exerting increasing pressure on the stock price in the medium-term, which could indicate <a href="https://www.schwab.com/learn/story/understanding-simple-moving-average-crossovers">a bearish shift in sentiment</a>.The 50-day SMA is often used as a key indicator of medium-term trends. When it begins to decline, it typically reflects weakening momentum and growing bearish sentiment among traders. Conversely, the upward movement of the 20-day SMA suggests short-term buying interest, but it may not be sufficient to counter <a href="https://www.schwab.com/learn/story/understanding-simple-moving-average-crossovers">the broader bearish pressure</a> from the longer-term average.Such a scenario often prompts traders to reassess their positions, particularly those with a medium-term outlook. While the 20-day SMA may provide temporary support, the downward trajectory of the 50-day SMA could act as a resistance level, limiting potential upside. Traders may look for confirmation of this bearish shift through additional indicators, such as <a href="https://www.schwab.com/learn/story/understanding-simple-moving-average-crossovers">volume patterns or price action</a> relative to key support and resistance levels.Analysts have previously assigned a "Moderate Buy" consensus rating to FISN, with an <a href="https://www.marketbeat.com/stocks/NASDAQ/FISN/forecast/">average 12-month price target</a> of $18.67, representing a potential upside of 110.45% from its current price. However, the recent technical developments suggest that investors should remain cautious and monitor how the stock interacts with these moving averages in the coming sessions.

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