Data Storage Stocks
6 stocks · Technology sector · flow as of Oct 20, 2026 close
Data Storage stocks: what the data says
As of the Oct 20, 2026 close, NextPick's Data Storage basket shows outflow (flow score -52). That is the 13th-weakest money flow of 110 industry baskets tracked. The basket was up 0.4% on the day and down 7.8% over five sessions.
The basket holds 6 Data Storage stocks in the Technology sector. The largest by market cap are MU, SNDK and STX. The median member is down 19.6% over the past month. Best one-month returns: RMBS (−4.7%), MU (−14.2%) and WDC (−18.7%). Weakest: STX (−23.0%), SNDK (−22.7%) and SIMO (−20.6%). On the latest close, 6 members showed outflow and none showed inflow.
4 Data Storage companies report earnings in the next 30 days: WDC (Oct 22), RMBS (Oct 26), STX (Oct 27) and SNDK (Oct 29).
Data Storage stocks list
| Stock | Market cap | Close | 1D | 1M | 3M | Money flow |
|---|---|---|---|---|---|---|
| MU stockMicron Technology, Inc.MU earnings | $994.3B | $896.07 | -0.98% | -14.17% | -6.61% | outflow |
| SNDK stockSandisk CorporationSNDK earnings | $187.8B | $1,365.38 | -0.42% | -22.71% | -14.62% | strong outflow |
| STX stockSeagate Technology Holdings PLCSTX earnings | $145.3B | $675.13 | +2.17% | -23.05% | -25.65% | strong outflow |
| WDC stockWestern Digital CorporationWDC earnings | $124.3B | $364.32 | +3.44% | -18.71% | -34.55% | outflow |
| RMBS stockRambus, Inc.RMBS earnings | $9.4B | $92.42 | -0.26% | -4.68% | -10.99% | outflow |
| SIMO stockSilicon Motion Technology Corpo | $7.2B | $213.70 | -1.63% | -20.56% | -24.13% | outflow |
Data Storage money flow, last 10 sessions
| Session | Flow score | Signal | Basket 1D |
|---|---|---|---|
| Oct 20, 2026 | -52 | outflow | +0.39% |
| Oct 19, 2026 | -44 | outflow | +4.50% |
| Oct 16, 2026 | -37 | outflow | -6.02% |
| Oct 15, 2026 | -14 | weak outflow | -0.92% |
| Oct 14, 2026 | -12 | weak outflow | -5.64% |
| Oct 13, 2026 | 7 | neutral | -1.56% |
| Oct 12, 2026 | 5 | neutral | -4.78% |
| Oct 9, 2026 | 8 | neutral | -0.08% |
| Oct 8, 2026 | 24 | weak inflow | -4.63% |
| Oct 7, 2026 | 29 | weak inflow | +0.48% |
Upcoming Data Storage earnings
- WDC earningsOct 22, 2026 · after market close
- RMBS earningsOct 26, 2026 · after market close
- STX earningsOct 27, 2026 · after market close
- SNDK earningsOct 29, 2026
Data Storage stocks: key questions
What are the biggest Data Storage stocks?
By market cap, the largest Data Storage stocks NextPick tracks are Micron Technology, Inc. (MU), Sandisk Corporation (SNDK), Seagate Technology Holdings PLC (STX), Western Digital Corporation (WDC) and Rambus, Inc. (RMBS).
Is money flowing into Data Storage stocks?
On the Oct 20, 2026 close, money is flowing out: the basket reads outflow with a flow score of -52, up 0.4% on the day.
Which Data Storage stocks performed best this month?
Over the past 21 sessions the leaders are RMBS (−4.7%), MU (−14.2%) and WDC (−18.7%).
When do Data Storage stocks report earnings?
WDC reports next, on Oct 22, 2026 after market close. 4 members report within 30 days.
Baskets and money-flow scores are NextPick's own sector-flow model built from daily price and volume data; they describe past trading and are not investment advice.