SanDiskSNDK

Business Snapshot

• Sandisk Corporation (NASDAQ: SNDK) is a US-listed common stock. The payload does not provide a sector, industry, product, or segment description.
• The company was listed on February 13, 2025. Current pre-market price is $1,740.00.
• The available financial data shows a sharp acceleration in reported revenue and profitability across the four periods provided, but the latest period is a 10-K while the preceding periods are 10-Q filings. Period comparability may therefore be affected by reporting-period duration.
• No valuation multiples, analyst targets, guidance, or earnings-calendar information was provided.

Financial Trends

• Revenue: Revenue rose from $2.308B on October 3, 2025, to $3.025B on January 2, 2026, an increase of $717M (+31.1%). It then increased to $5.950B on April 3, 2026, up $2.925B (+96.7%), and to $20.248B on July 3, 2026, up $14.298B (+240.3%) versus the prior period. Latest revenue is $17.940B higher (+777.3%) than four periods ago.
• Gross margin: Gross margin expanded from 29.77% to 50.94%, then to 78.35%, before declining to 71.47% in the latest period. Thus, margins have improved dramatically over the full period but compressed 6.88 percentage points versus Q2.
• Operating margin: Operating margin advanced from 7.63% to 35.21%, then 69.09%, before easing to 61.19%. The latest margin remains 53.56 percentage points above the earliest period, but declined 7.90 points sequentially.
• Net margin: Net margin rose from 4.85% to 26.55%, then 60.76%, and most recently 56.46%. This represents a 51.61-point improvement versus four periods ago, alongside a 4.30-point sequential contraction.
• Net income and EPS: Net income increased from $112M to $803M, then $3.615B, and finally $11.433B. Diluted EPS followed the same trajectory, rising from $0.75 to $5.15, $23.03, and $73.76. The latest diluted EPS is $73.01 higher than four periods ago.
• Free cash flow: FCF rose from $438M to $1.418B, then $4.411B, and $11.494B. That is an increase of $7.083B (+160.6%) versus Q2 and $11.056B (+2,524.2%) versus four periods ago. FCF has accelerated each period, although the latest period may not be directly comparable because it is a 10-K.
• Cash generation: Cash from operations climbed from $488M to $1.507B, $4.545B, and $11.671B, broadly tracking the improvement in net income and FCF.
• Balance sheet: Total assets increased from $12.749B to $12.998B, $17.075B, and $22.507B. Equity rose from $9.381B to $10.213B, $13.777B, and $15.736B. Cash increased from $1.442B to $1.539B, $3.735B, and $4.762B.
• Debt: Long-term debt declined from $1.331B to $583M, then to zero in the latest two periods. Debt/equity improved from 0.14 to 0.06, then became unavailable because reported long-term debt was zero.
• Liquidity: Working capital expanded from $3.468B to $3.496B, then $7.251B, before edging down to $7.199B. The current ratio fell from 4.78 to 2.29 in the latest period, primarily because current liabilities rose from $1.917B to $5.581B.
• Inventory: Inventory increased every period, from $1.907B to $1.970B, $2.238B, and $2.698B. This is a $760M (+39.9%) increase over four periods and should be monitored against future revenue growth.
• Shares: Reported shares outstanding moved from 147M to 148M, stayed at 148M, and then declined to 146M. Diluted weighted-average shares were 149M, 156M, 157M, and 155M, indicating modest dilution versus the earliest period but a small reduction in the latest period.

Financial Health

• The latest balance sheet is materially stronger than four periods ago: cash is up $3.320B, equity is up $6.355B, and long-term debt has fallen from $1.331B to zero.
• Cash generation is a major strength. Latest reported FCF of $11.494B is approximately equal to 80% of reported net income, while operating cash flow reached $11.671B.
• Liquidity remains positive, with $7.199B of working capital and a 2.29 current ratio, but the current ratio has deteriorated from 4.78 in the preceding period. Current liabilities increased by $3.664B sequentially, so the improvement in earnings and cash should be evaluated alongside the liability build.
• Profitability remains exceptionally high relative to the earliest period, but the latest gross, operating, and net margins all declined from Q2. This creates a key forward-looking question: whether the latest margin compression is temporary or the beginning of normalization.
• Inventory has risen steadily while current liabilities also jumped in the latest period. The provided data does not include inventory turnover, receivables, or payables detail, so working-capital efficiency cannot be fully assessed.
• Capital expenditures increased from $50M to $177M across the four periods, but remained small relative to reported operating cash flow. The dataset does not provide management guidance or a forward capital-spending plan.

Insider Activity

• Insider sentiment for June 10 through September 8, 2026 is Neutral (-10), but the transaction mix is heavily skewed toward selling.
• Reported insider selling totaled $127.012M across 17 transactions, with no dollar-value purchases across one transaction. Net insider activity was -$127.012M.
• The largest disclosed sale was by CEO David Goeckeler: 49,782 shares for $73.716M at $1,480.77 on August 25, 2026.
• Luis Felipe Visoso sold approximately $43.600M across transactions at roughly $1,596–$1,600.62.
• Other disclosed sales included Alper Ilkbahar, Bernard Shek, and additional David Goeckeler transactions. Several records show zero-dollar “buy” entries associated with reporting mechanics, but the associated economic activity is shown as sales; these should not be interpreted as meaningful open-market purchases.
• The insider data is a cautionary sentiment signal, particularly because selling occurred near the current price range. However, the payload does not identify whether sales were scheduled, equity-compensation related, tax-related, or discretionary, so it cannot by itself establish a bearish fundamental conclusion.

Multi-Timeframe Technical Context

• Only daily technical data was provided; minute- and hourly-timeframe indicators are unavailable.
• The stock has risen from an opening level of $257.15 over the 200-bar daily history to the current $1,740.00, a reported gain of 576.65%. Such a large advance implies substantial trend momentum but also elevated reversal risk.
• Current price is above the 12-day EMA ($1,559.90), 26-day EMA ($1,528.85), 50-day EMA ($1,522.95), 20-day SMA ($1,529.79), 50-day SMA ($1,550.25), and 200-day SMA ($1,003.97). The moving-average structure remains bullish.
• MACD is 31.05, above its 11.61 signal line, supporting positive trend momentum.
• RSI readings are mixed: RSI-14 is 46.73, indicating neutral-to-soft near-term momentum, while RSI-21 is 67.99, close to an overbought reading. This suggests momentum has cooled on the shorter lookback even as the broader trend remains strong.
• Price is below the Bollinger upper band at $1,797.59 but above the middle band at $1,529.79. The upper band is the immediate volatility reference; the middle band is a more important trend-support area.
• ATR is $109.83, indicating a very wide typical daily trading range relative to the current price. Risk controls should account for large percentage moves.
• Current volume is approximately 16.56M, above the 20-day average of 13.29M, a positive participation signal but also evidence of elevated trading activity.
• The session high and low supplied are $2,354.39 and $183.00, respectively. These are extremely wide and may reflect an anomalous or unstable data point; traders should verify them against a live consolidated quote before using them for execution decisions.

Bull / Bear Cases

• Short-term bull case: Price remains above all listed daily moving averages, MACD is positive and above its signal line, volume is above its 20-day average, and price is near the upper Bollinger region. A sustained move above approximately $1,798 could signal renewed upside momentum if confirmed by volume.
• Short-term bear case: RSI-14 is below 50, the stock is highly volatile, and insider activity is strongly net negative. Failure to hold the $1,530–$1,560 moving-average cluster could expose the stock to a deeper pullback, with ATR implying potentially large daily swings.
• Long-term bull case: Reported fundamentals show accelerating revenue, net income, operating cash flow, and FCF across the four periods. Compared with four periods ago, revenue increased 777%, FCF increased 2,524%, cash more than tripled, equity rose substantially, and long-term debt was eliminated.
• Long-term bear case: The latest gross, operating, and net margins all declined sequentially from Q2, despite remaining far above the earliest period. The current ratio also dropped from 4.78 to 2.29, current liabilities rose sharply, and inventory increased steadily. The stock’s 576.65% 200-bar advance and heavy insider selling create valuation and profit-taking risks, although no valuation data is supplied to quantify them.
• Key uncertainty: The income statement and cash-flow figures show unusually large sequential increases, and the latest filing is a 10-K versus 10-Qs previously. Traders should confirm period duration and filing presentation before extrapolating the latest growth rates.

Key Levels & Triggers

• $1,798: Approximate upper Bollinger Band. A decisive break and hold above this level, preferably with volume above the 13.29M 20-day average, would strengthen the short-term bullish setup.
• $1,560–$1,530: Major technical support cluster, comprising the 12-day EMA, 26-day EMA, 50-day EMA, 20-day SMA, and 50-day SMA. Loss of this zone would weaken the current daily trend.
• $1,004: 200-day SMA and the deeper long-term trend reference.
• $1,740: Current pre-market price. Because ATR is $109.83, ordinary daily volatility can materially move the stock away from this level.
• Fundamental triggers: Future reports should be monitored for whether revenue and FCF continue to accelerate, whether gross margin stabilizes after the decline from 78.35% to 71.47%, and whether the current-liability increase and inventory growth persist.
• Insider trigger: Continued large insider sales without offsetting purchases would reinforce the cautionary sentiment signal; a shift toward open-market buying would improve it.
• Data-quality trigger: Verify the supplied session high/low and the unusually large reporting-period figures before making execution decisions.