サンディスクSNDK

Business Snapshot

• Sandisk Corporation (NASDAQ: SNDK) is a US-listed common stock. The payload does not provide a sector, industry classification, product description, or management guidance.
• The shares were listed on February 13, 2025. Current price is $1,791.82, with the session closed.
• The stock has gained 746.2% across the 200 daily bars, rising from $211.75 to $1,791.82. The reported 200-bar range is $187.70–$2,354.39.
• No valuation multiples, analyst targets, earnings calendar, or forward guidance were provided.

Financial Trends

• Revenue: Revenue increased every reported period: $2.308B → $3.025B → $5.950B → $20.248B. The latest period rose $14.298B, or 240.3%, versus Q2 and $17.940B, or 777.3%, versus the earliest period.
• Gross profit and gross margin: Gross profit climbed $687M → $1.541B → $4.662B → $14.472B. Gross margin expanded from 29.77% to 50.94%, then 78.35%, before moderating to 71.47% in the latest period. Thus, profitability remains dramatically stronger than four periods ago, but gross margin declined 6.88 percentage points versus Q2.
• Operating income and operating margin: Operating income rose $176M → $1.065B → $4.111B → $12.389B. Operating margin improved from 7.63% to 35.21% and 69.09%, then eased to 61.19%. Latest operating income increased $8.278B, or 201.6%, versus Q2, while the margin contracted 7.90 percentage points.
• Net income and net margin: Net income increased $112M → $803M → $3.615B → $11.433B. Net margin expanded from 4.85% to 26.55% and 60.76%, then decreased to 56.46%. Latest net income was up $7.818B, or 216.3%, versus Q2, but net margin fell 4.30 percentage points.
• Free cash flow: FCF accelerated from $438M → $1.418B → $4.411B → $11.494B. The latest period generated $7.083B more FCF than Q2, a 160.6% increase, and was $11.056B above the earliest period, a 2,524.2% increase.
• Cash generation and investment: Cash from operations increased from $488M to $11.671B across the four periods. Capital expenditures also rose from $50M to $177M, but remained much smaller than operating cash flow. Investing cash outflow expanded from $15M to $1.386B.
• Cash and debt: Cash and equivalents increased $1.442B → $1.539B → $3.735B → $4.762B, a $3.320B increase from the earliest period. Long-term debt declined from $1.331B to $583M, then to zero in the latest two periods.
• Balance-sheet scale: Total assets increased from $12.749B to $22.507B, while shareholders’ equity rose from $9.381B to $15.736B. Total liabilities increased from $3.368B to $6.771B, with the largest step-up occurring from Q2’s $3.298B to the latest period.
• Liquidity: Current assets rose from $4.984B to $12.780B, while current liabilities increased from $1.516B to $5.581B. Working capital expanded from $3.468B to $7.199B, although it was essentially flat versus Q2: $7.199B versus $7.251B. The current ratio declined from 4.78x in Q2 to 2.29x latest, still indicating current assets exceeded current liabilities based on the provided figures.
• Retained earnings and shares: Retained earnings improved from negative $1.672B to $9.649B. Shares outstanding were 146M latest versus 147M earliest, while diluted weighted-average shares rose from 149M to 155M, so the reported share count trend is mixed.

Financial Health

• The latest financial profile is substantially stronger than four periods ago: revenue, operating income, net income, operating cash flow, FCF, cash, equity, and retained earnings all increased sharply.
• Balance-sheet leverage improved materially, with long-term debt reaching zero in the latest two periods. Cash of $4.762B also exceeded the reported long-term debt balance.
• The key caution is not balance-sheet solvency but margin normalization. Gross, operating, and net margins all declined from Q2 levels, despite continued very strong absolute earnings and cash-flow growth.
• Liquidity remains positive, but the current ratio fell from 4.78x to 2.29x, and current liabilities rose substantially. Inventory also increased from $1.907B to $2.698B, a $791M increase across the four periods.
• The financial statements show powerful acceleration, but the size of the latest-period changes and the absence of business-segment detail, guidance, or valuation data make it difficult to determine how sustainable the reported growth is.

Insider Activity

• Insider sentiment for June 22–September 20, 2026 is Neutral (-10), but the underlying activity was heavily one-sided: $177.18M of reported sales across 58 transactions and no reported buys.
• Transactions included substantial sales by CEO David Goeckeler, including approximately $21.87M at an average $1,522.59, plus multiple additional sales on September 14. Other executives and insiders also reported sales, including Bernard Shek, Luis Felipe Visoso, Alper Ilkbahar, and Michael Pokorny.
• Reported sale prices were generally between roughly $1,480 and $1,767, below the current price of $1,791.82. This is a potential sentiment headwind, although the payload does not identify whether the transactions were discretionary sales, tax-related sales, or part of prearranged trading plans.
• The absence of reported insider purchases provides no insider-based confirmation of the recent rally.

Multi-Timeframe Technical Context

• Only daily technical data was provided; minutes-to-hours analysis cannot be confirmed with 1-minute, 5-minute, or intraday candles.
• Ultra-short horizon — minutes: The market is closed, so there is no live order-flow or intraday momentum evidence. The session range was extremely wide at $187.70–$2,354.39, and current price of $1,791.82 sits near the daily Bollinger upper band of $1,794.47.
• Short horizon — hours to days: Momentum remains constructive: RSI-14 is 67.86, RSI-21 is 60.68, and MACD is 37.836 versus a 32.875 signal, a positive spread of approximately 4.96. However, RSI-14 is near the commonly watched 70 threshold, and price is above the 12-, 26-, 50-, and 200-period trend measures.
• Price is above the EMA-12 at $1,624.30, EMA-26 at $1,586.47, EMA-50 at $1,560.12, SMA-20 at $1,591.42, SMA-50 at $1,504.20, and SMA-200 at $1,068.24. This confirms a strong daily uptrend but also reflects substantial extension from longer-term averages.
• Current volume was 17.79M, versus a 20-day average of 10.75M, or approximately 65.5% above average. The combination of elevated volume and a very wide session range indicates significant volatility and potential two-way trading.
• ATR is $102.83, implying unusually large typical daily movement relative to the stock’s price. Technical conditions favor trend continuation, but the elevated volatility and upper-band proximity increase pullback risk.

Bull / Bear Cases

• Short-term bull case: Price remains above all listed moving averages, MACD is positive, volume is above its 20-day average, and RSI-21 remains below 70. A sustained hold above the upper-$1,700s could put the reported session high of $2,354.39 back into focus.
• Short-term bear case: Price is near the upper Bollinger Band, RSI-14 is elevated at 67.86, and ATR is over $100. A failure to hold the current area could produce a fast retracement toward the $1,624 EMA-12, $1,591 SMA-20, or $1,560 EMA-50. Heavy insider selling is an additional sentiment headwind.
• Long-term bull case: The fundamental trajectory is exceptionally strong in the supplied periods: revenue rose from $2.308B to $20.248B, FCF from $438M to $11.494B, debt fell to zero, cash increased to $4.762B, and retained earnings turned strongly positive. If this earnings and cash-flow acceleration persists, it would support the long-term thesis.
• Long-term bear case: Margins have already inflected lower from Q2, with gross margin down 6.88 points, operating margin down 7.90 points, and net margin down 4.30 points. The stock has also risen 746.2% over 200 daily bars, leaving substantial expectations embedded in price even though no valuation data was supplied. Continued insider selling, rising current liabilities, higher inventory, and possible normalization from unusually high profitability are key risks.
• The central debate is therefore fundamental acceleration versus sustainability and valuation risk. The supplied data confirms strong historical improvement, but does not establish whether the latest growth rates or margins can continue.

Key Levels & Triggers

• Immediate reference: Current price $1,791.82.
• Overhead reference: Upper Bollinger Band $1,794.47; the session high of $2,354.39 is the major reported upside reference.
• Near-term trend supports: EMA-12 $1,624.30, SMA-20/Bollinger midpoint $1,591.42, EMA-26 $1,586.47, and EMA-50 $1,560.12.
• Intermediate support: SMA-50 $1,504.20.
• Long-term trend support: SMA-200 $1,068.24.
• Bullish triggers: A decisive hold above the $1,794 upper-band area, followed by renewed momentum toward the $2,354 session high, especially if volume remains above the 10.75M 20-day average.
• Bearish triggers: A close back below the $1,624–$1,591 support cluster, weakening MACD, or RSI rolling down alongside elevated volume would suggest a short-term trend reset. A break below the $1,560–$1,504 zone would damage the intermediate trend structure.
• Fundamental triggers: Future reports should be monitored for whether revenue and FCF continue accelerating, whether gross margin stabilizes after the Q2-to-latest decline, whether current liabilities and inventory continue rising, and whether insider selling persists without offsetting purchases.