Sandisk (SNDK) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.

SNDK
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +142.8% | +10.3% | 0.0% | +67.5% | — | — | — | — | — | — | — | — |
| 2025 | — | +30.1% | +1.6% | 32.6% | +17.4% | +20.3% | 5.4% | +22.3% | +113.8% | +77.7% | +12.0% | +6.3% |
| Avg | +142.8% | +20.2% | +0.8% | +17.5% | +17.4% | +20.3% | 5.4% | +22.3% | +113.8% | +77.7% | +12.0% | +6.3% |
| Median | +142.8% | +20.2% | +0.8% | +17.5% | +17.4% | +20.3% | 5.4% | +22.3% | +113.8% | +77.7% | +12.0% | +6.3% |
| Win % | 100% | 100% | 50% | 50% | 100% | 100% | 0% | 100% | 100% | 100% | 100% | 100% |
2026
2025
Avg
Median
Win %
Frequently asked questions
What is the best performing month for Sandisk (SNDK) stock?
- Historically, January is the best performing month for Sandisk (SNDK) stock with an average return of +142.75%.
What is the worst performing month for Sandisk (SNDK) stock?
- Historically, July is the worst performing month for Sandisk (SNDK) stock with an average return of 5.36%.
What is the best performing quarter for Sandisk (SNDK) stock?
- Historically, Q3 is the best performing quarter for Sandisk (SNDK) stock with an average return of +147.41%.
What is the worst performing quarter for Sandisk (SNDK) stock?
- Historically, Q2 is the worst performing quarter for Sandisk (SNDK) stock with an average return of +31.38%.
What is the best performing year for Sandisk (SNDK) stock?
- Historically, 2025 is the best performing year for Sandisk (SNDK) stock with a return of +559.39%.
What is the worst performing year for Sandisk (SNDK) stock?
- Historically, 2026 is the worst performing year for Sandisk (SNDK) stock with a return of +348.31%.
Which month has the highest win rate for Sandisk (SNDK) stock?
- Historically, January has the highest win rate for Sandisk (SNDK) stock — positive in 100% of years.
Which month has the lowest win rate for Sandisk (SNDK) stock?
- Historically, July has the lowest win rate for Sandisk (SNDK) stock — positive in 0% of years.
Which quarter has the highest win rate for Sandisk (SNDK) stock?
- Historically, Q1 has the highest win rate for Sandisk (SNDK) stock — positive in 100% of years.
Which quarter has the lowest win rate for Sandisk (SNDK) stock?
- Historically, Q2 has the lowest win rate for Sandisk (SNDK) stock — positive in 50% of years.
Data & methodology
How are returns calculated?
- We compare the closing price at the end of each period (month or quarter) with the closing price at the end of the previous period. The return is the percentage change. All prices are adjusted for dividends and stock splits. Based on historical prices from our data provider.
What is average vs median?
- Average is the arithmetic mean of returns for each period across years. Median is the middle value. Both exclude empty cells. Use median to reduce impact of outliers.
What does the heatmap show?
- Green cells indicate positive returns, red cells indicate negative returns. The darker the color, the stronger the move. Average and Median rows summarize each column across years.
What is Win %?
- Percentage of years when the period had a positive return. For example, 80% for January means January was positive in 80% of the years in the selected range.
Explore more
SNDK Overview
Company profile, financial tools, and key metrics
SNDK Revenue Counter
Earns $302.57 every second. See per minute, hour, and day.
SNDK Earnings Counter
Earns $31.84 per second net profit. See per minute, hour, and day.
SNDK Economic Scale
Exceeds Bermuda's GDP. Compare with world economies.
SNDK What If Invested
What if you had invested $1,000? See historical returns from any date.
SNDK How It Makes Money
Discover visual breakdown of $9.54B in revenue — where it comes from and where it goes.
SNDK Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
SNDK Daily Price Character
Explosive · 56.6% historical win rate (green days). Streaks & record days.
SNDK Buybacks
Recent repurchase activity. Shareholder yield & SBC comparison.
SNDK Financials
Revenue, EPS, EBITDA, market cap, debt and balance sheet history with annual and quarterly data.