MU Stock Up 27% after 7-Day Win Streak
Micron Technology (MU) stock hit day 7 of a continuous streak of days with gains, with cumulative gains over this period amounting to a 27% return. The company has gained about $46 Bil in value over the last 7 days, with its current market capitalization at about $168 Bil. The stock remains 79.3% above its value at the end of 2024. This compares with year-to-date returns of 12% for the S&P 500.
MU provides memory and storage products, including DRAM semiconductor devices, through segments focused on compute, networking, mobile, storage, and embedded business units. After this rally, is MU still a buy – or is it time to lock in gains? Deep dive with Buy or Sell MU.
Comparing MU Stock Returns With The S&P 500
The following table summarizes the return for MU stock vs. the S&P 500 index over different periods, including the current streak:
| Return Period | MU | S&P 500 |
|---|---|---|
| 1D | 7.5% | 0.8% |
| 7D (Current Streak) | 27.1% | 2.7% |
| 1M (21D) | 17.9% | 2.2% |
| 3M (63D) | 29.9% | 9.4% |
| YTD 2025 | 79.3% | 12.0% |
| 2024 | -1.0% | 23.3% |
| 2023 | 71.9% | 24.2% |
| 2022 | -45.9% | -19.4% |
What is the point? Momentum often precedes conviction. A multi-day win streak can signal growing investor confidence or spark follow-on buying. Tracking such trends can help you ride the strength, or prepare for a well-timed entry if momentum fades. However, big gains can follow sharp reversals – but how has MU behaved after prior drops? See MU Dip Buyer Analysis to learn more.
Gains and Losses Streaks: S&P 500 Constituents
There are currently 68 S&P constituents with 3 days or more of consecutive gains and 15 constituents with 3 days or more of consecutive losses.
| Consecutive Days | # of Gainers | # of Losers |
|---|---|---|
| 3D | 44 | 8 |
| 4D | 13 | 4 |
| 5D | 1 | 0 |
| 6D | 3 | 0 |
| 7D or more | 7 | 3 |
| Total >=3 D | 68 | 15 |
Key Financials for Micron Technology (MU)
Last 2 Fiscal Years:
| Metric | FY2023 | FY2024 |
|---|---|---|
| Revenues | $15.5 Bil | $25.1 Bil |
| Operating Income | $-5.5 Bil | $1.2 Bil |
| Net Income | $-5.8 Bil | $778.0 Mil |
Last 2 Fiscal Quarters:
| Metric | 2025 FQ2 | 2025 FQ3 |
|---|---|---|
| Revenues | $8.1 Bil | $9.3 Bil |
| Operating Income | $1.8 Bil | $2.2 Bil |
| Net Income | $1.6 Bil | $1.9 Bil |
While MU stock looks attractive given its winning streak, investing in a single stock without detailed, thorough analysis can be risky. The Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming its benchmark that includes all 3 – the S&P 500, S&P mid-cap, and Russell 2000 indices. Why is that? As a group, HQ Portfolio stocks provided better returns with less risk versus the benchmark index; less of a roller-coaster ride, as evident in HQ Portfolio performance metrics.