Reading the market regime before prices move
Reading the market regime before prices move
Every number here is computed from the traded SNDK options chain. The call wall is where dealer hedging accumulates above spot and caps upside, the put wall is its mirror below, and the gamma flip is the level where hedging stops damping moves and starts amplifying them.
Computed
Last completed session, from the Finviro engine close archive · today's session levels refresh every five minutes inside the platform.
Price moves between these levels whether you see them or not. The difference is knowing them before your decision, not after.
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Sandisk Corporation is a company in the Technology sector, listed on the NASDAQ Global Select since 1995, with a market value of about $220.26B. It is led by David V. Goeckeler and has about 11,100 employees.
SanDisk Corporation specializes in designing, manufacturing, and supplying storage solutions and devices leveraging advanced NAND flash technology. Its diverse product line features solid-state drives (SSDs), embedded memory solutions, removable memory cards, universal serial bus (USB) devices, and underlying wafers and components. Founded on June 1, 1988, the company maintains its principal executive offices in…
Its beta is 5.22: the stock usually moves more than the broad market, with wider swings up and down.
On the price was $1,383.30, below its 50-day simple average (DMA-50 at $1,598.78) by 13%, and above its 200-day average (DMA-200 at $1,221.83) by 13%. Above the 200-day and below the 50-day: the long trend is up and the near-term move has pulled back.
Revenue was $20.25B in fiscal year 2026, against $7.36B in 2025, a change of +175% over 1 year.
Out of every $100 of revenue, about $56 is left as net income after all costs and taxes, so the net margin is 56%.
The operating margin is 61%: what is left of revenue after operating costs, before interest and taxes.
Earnings per share were $77.78 in 2026, against −$11.32 in 2025.
Free cash flow was $11.49B: the cash left after spending on operations and investment, which funds dividends and buybacks.
Debt to equity is 0.43: the higher it is, the more the company relies on borrowing.
These numbers describe the company's size and profitability and change slowly, while gamma levels describe how the stock moves within the session.
