SNDK
Sandisk Corporation
SNDK's fundamentals are strong: revenue more than tripled and its operating margin went from −19% to 72%. Its PE isn't a useful guide right now because of how its recent earnings were reported.
WLDS
Wearable Devices Ltd.
There isn't enough reported data to score WLDS yet.
SNDK Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
SNDK's revenue, profitability, cash flow and balance sheet are all currently strong.
WLDS Fundamentals
| Metric | Status |
|---|---|
| Unavailable | |
| Weak | |
| Unavailable | |
| Unavailable |
WLDS's profitability is currently weak. There isn't enough data to rate its revenue, cash flow and balance sheet.
SNDK PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 3.8x | $937 | — |
| Current | 7.5x | $937 | — |
| Cheap | 17x | $2,173 | +132% |
| Fair | 24x | $3,048 | +225% |
| Expensive | 59x | $7,452 | +695% |
Historical ranges are pointers, not guarantees.
SNDK's PE is 7.5x, but its earnings don't support one, so it isn't a reliable read right now.
WLDS PE Valuation
WLDS has no meaningful PE right now: it lost money over the past year.
SNDK Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Moderate | |
| High |
Analysts expect strong earnings and revenue growth for SNDK, with profitability improving.
WLDS Forward outlook
There aren't enough analyst estimates for WLDS to show an outlook.
SNDK Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $247.30 | +97% |
| Q3 2026 | $125.61 | +$137.63 |
| Q2 2026 | $73.76 | +$85.07 |
| Q2 2025 | -$11.31 | -$6.65 |
SNDK has returned to profit: it earned $125.61 per share over the past year, after losing money the year before.
WLDS Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q4 2023 | -$345.60 | +$36.00 |
WLDS and SNDK do not have enough comparable growth data to identify a winner.
SNDK Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $11B | +378% |
| Q2 2026 | $9B | +372% |
| Q1 2026 | $6B | +251% |
| Q4 2025 | $3B | +61% |
| Q3 2025 | $2.3B | +23% |
| Q2 2025 | $1.9B | +8% |
| Q1 2025 | $1.7B | -0.6% |
| Q4 2024 | $1.9B | +13% |
SNDK's revenue has grown year over year for six quarters in a row: $11B last quarter, up 378% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 80% | +72 points |
| Q2 2026 | 78% | +78 points |
| Q1 2026 | 69% | +180 points |
| Q4 2025 | 35% | +25 points |
| Q3 2025 | 7.6% | -9 points |
| Q2 2025 | 0.9% | N/A |
| Q1 2025 | -111% | -122 points |
| Q4 2024 | 10% | +6.6 points |
SNDK's operating margin was 80% last quarter, up 72 points from the same quarter a year ago, near the top of its range since 2023.
WLDS Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q4 2025 | $353K | +176% |
| Q2 2025 | $294K | -25% |
| Q4 2024 | $128K | +83% |
| Q2 2024 | $394K | +3183% |
| Q4 2023 | $70K | +56% |
WLDS has the edge over SNDK in the latest year-over-year revenue comparison.
| Quarter | Margin | YoY |
|---|---|---|
| Q4 2025 | -1296% | +4607 points |
| Q2 2025 | -1278% | +32505 points |
| Q4 2024 | -2812% | +11539 points |
| Q2 2024 | -1071% | N/A |
| Q4 2023 | -5903% | N/A |
| Q2 2023 | -33783% | N/A |
| Q4 2022 | -14351% | N/A |
WLDS's operating margin was −1296% last quarter, up 4607 points from the same quarter a year ago.
SNDK Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $6.3B | +1340% |
| Q2 2026 | $7.1B | +14355% |
| Q1 2026 | $3B | +$3B |
| Q3 2025 | $438M | +$636M |
| Q2 2025 | $49M | +$217M |
| Q1 2025 | -$18M | +$23M |
| Q3 2024 | -$198M | -$157M |
SNDK generated $17.4B in free cash flow over the past year, more than ten times what it generated the year before.
WLDS Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q4 2025 | -$3.6M | +$115K |
| Q2 2025 | -$3M | +$923K |
| Q4 2024 | -$3.8M | +$1.1M |
| Q2 2024 | -$3.9M | -$85K |
| Q4 2023 | -$4.8M | +$946K |
WLDS and SNDK do not have enough comparable growth data to identify a winner.
SNDK Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.6% | -1M shares |
| 1 year | +3.4% | +5M shares |
| 3 years | +6.9% | +10M shares |
SNDK has 154M diluted shares, up 3.4% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2026 | $5B |
| Q3 2024 | — |
| Q2 2024 | — |
| Q1 2024 | — |
| Q4 2023 | — |
| Q3 2023 | — |
WLDS Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +34% | +7.1K shares |
SNDK Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -0.2x | Net Cash |
| Q2 2026 | -0.4x | Net Cash |
| Q1 2026 | -0.7x | Net Cash |
SNDK has more cash than debt.
WLDS Net Leverage
WLDS's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
SNDK Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 40.2 | Neutral |
| Stochastic | 10.6 | Oversold |
SNDK's weekly RSI is 40 (neutral) and its Stochastic is 11 (oversold).
WLDS Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 38.2 | Neutral |
| Stochastic | 5.4 | Oversold |
WLDS's weekly RSI is 38 (neutral) and its Stochastic is 5 (oversold).
SNDK PE vs Technology Sector
| Metric | SNDK | Sector median | Relative |
|---|---|---|---|
| PE | 7.5x | 28x | 73% below |
| PE % | 4 | 27 | 23 pts below |
SNDK is trading at 7.5x earnings, a 73% discount to the Technology sector's median of 28x, though its earnings don't support one.
WLDS PE vs Technology Sector
WLDS has no meaningful PE right now: it lost money over the past year.
SNDK Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $1,317.5 | 29% below |
| 20 week MA | $1,465.4 | 36% below |
| 50 week MA | $1,119.6 | 16% below |
WLDS has stronger trend alignment. SNDK is above 0 of 3 weekly averages versus WLDS above 1 of 5.
WLDS Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $1.36 | 5.9% above |
| 20 week MA | $1.93 | 25% below |
| 50 week MA | $4.69 | 69% below |
| 100 week MA | $15.7 | 91% below |
| 200 week MA | $225.0 | 99% below |
WLDS has bounced recently, but its long-term trend is still down: it's above its 8-week average, but 99% below its 200-week average.
SNDK Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2025 | $50.4 | $250.1 | +396% |
| 2026 YTD | $250.1 | $937.5 | +275% |
SNDK has the edge over WLDS on returns for 2026, with the stronger performance.
WLDS Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2022 | $1,684.8 | $331.2 | -80% |
| 2023 | $331.2 | $247.7 | -25% |
| 2024 | $247.7 | $67.7 | -73% |
| 2025 | $67.7 | $11.3 | -83% |
| 2026 YTD | $11.3 | $1.44 | -87% |
WLDS has finished every year since 2022 lower, and it's down 87% so far in 2026.