Sandisk Corporation (SNDK) P/E Ratio History
Deep ValueTrading at -193.0x · 0th percentile of 5-year range · Significant discount to historical valuation · Data 2026–2026
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P/E Ratio Analysis
As of June 21, 2026, Sandisk Corporation (SNDK) trades at a price-to-earnings ratio of -193.0x, with a stock price of $2184.75 and trailing twelve-month earnings per share of $29.57.
The current P/E is 891% below its 5-year average of 24.4x. Over the past five years, SNDK's P/E has ranged from a low of 24.4x to a high of 24.4x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Technology sector median P/E of 29.0x, SNDK trades at a 765% discount to its sector peers. The sector includes 352 companies with P/E ratios ranging from 0.0x to 187.7x.
Relative to the broader market, SNDK trades at a notable discount to the S&P 500 median P/E of 24.4x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our SNDK DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
SNDK Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
SNDK P/E vs Peers
Electronics Manufacturing and Circuit Boards peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $1.3T | 149.4 | 5.70 | +984%Best | |
| $253B | 145.7 | - | +296% | |
| $233B | 158.1 | 12.85 | +328% | |
| $2B | 17.7Lowest | 0.55 | +229% | |
| $3B | 22.0 | 0.49 | +38% | |
| $272B | 101.2 | - | +401% | |
| $8B | 25.1 | 0.48Best | -2% | |
| $490B | 71.3 | 4.15 | +1% | |
| $486B | 93.7 | 4.18 | +43% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
SNDK Historical P/E Data (2026–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q3 | Apr 03 2026 | $701.59 | $28.77 | 24.4x | +0% |
Average P/E for displayed period: 24.4x
Full Stock Analysis
Deep dive into SNDK consensus models and risk factors.
Should I Buy SNDK?
Wall Street verdict, signals, and target summaries.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
SNDK — Frequently Asked Questions
Quick answers to the most common questions about buying SNDK stock.
What is SNDK's P/E ratio?
Sandisk Corporation (SNDK) trailing twelve-month P/E ratio is -193.0x, based on TTM diluted EPS of $29.57. The 5-year average P/E is 24.4x and the historical range spans 24.4x to 24.4x.
Is SNDK stock overvalued or undervalued?
SNDK trades at -193.0x P/E, below its 5-year average of 24.4x. At the 0th percentile of its historical range (24.4x–24.4x), the stock is priced at a discount to its own history.
Is SNDK stock expensive?
No, SNDK is not expensive on a historical basis. The current P/E of -193.0x is below the 5-year average of 24.4x and sits at the 0th percentile of its valuation range.
What is SNDK's historical P/E range?
Over the past 5 years, SNDK's P/E ratio has ranged from 24.4x to 24.4x, with a median of 24.4x and an average of 24.4x. The current P/E of -193.0x places the stock at the 0th percentile of this range. Full historical data spans 2026–2026.
How does SNDK's P/E compare to the S&P 500?
SNDK trades at -193.0x P/E versus the S&P 500 median of 24.4x. The 891% discount to the market suggests lower growth expectations or perceived higher risk.
How does SNDK's valuation compare to Technology peers?
Sandisk Corporation P/E of -193.0x compares to the Technology sector median of 29.0x. The discount suggests lower growth expectations, weaker margins, or higher perceived risk relative to peers. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is SNDK's PEG ratio?
SNDK PEG ratio is N/A, based on a P/E of -193.0x and EPS growth of 0.0%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is SNDK's earnings yield?
SNDK earnings yield is N/A, the inverse of its -193.0x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.