S&P 500 Movers | Winners: DELL, NTAP, NOW | Losers: CLX, RMD, INTC
On Friday, May 29, stocks moved decisively higher, as seen in the S&P 500 rising 0.22%, the Dow 30 rising 0.72%, and the Nasdaq 100 rising 0.36%. Most stocks saw buying, though some stocks missed out.

List of S&P 500 Winners
The following table shows the list of 10 stocks that generated the highest returns on the last trading day:
| # | Ticker | Company Name | 1-D Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | DELL | Dell Technologies | 32.8% | 235.8% |
| 2 | NTAP | NetApp | 22.4% | 64.4% |
| 3 | NOW | ServiceNow | 14.4% | -18.8% |
| 4 | IBM | International Business Machines | 12.7% | 1.9% |
| 5 | HPE | Hewlett Packard Enterprise | 12.6% | 80.3% |
| 6 | WDAY | Workday | 12.4% | -31.9% |
| 7 | SMCI | Super Micro Computer | 11.6% | 57.5% |
| 8 | HOOD | Robinhood Markets | 11.2% | -16.6% |
| 9 | ORCL | Oracle | 10.8% | 16.5% |
| 10 | DDOG | Datadog | 9.8% | 81.9% |
List of S&P 500 Losers
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- Cash Machine Trading Cheap – Inspire Medical Systems Stock Set to Run?
- Five-Year Tally: AT&T Stock Delivers $58 Bil Gain
- Years of Rewards: $43 Bil From Caterpillar Stock
On the other hand, the following table shows the list of 10 stocks that generated the lowest returns:
| # | Ticker | Company Name | 1-D Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | CLX | Clorox | -6.4% | -8.6% |
| 2 | RMD | ResMed | -6.3% | -20.5% |
| 3 | INTC | Intel | -5.1% | 210.8% |
| 4 | SWKS | Skyworks Solutions | -4.4% | 25.3% |
| 5 | COHR | Coherent | -4.1% | 95.8% |
| 6 | MPWR | Monolithic Power Systems | -4.1% | 73.1% |
| 7 | ADSK | Autodesk | -4.0% | -21.9% |
| 8 | COST | Costco Wholesale | -3.9% | 11.2% |
| 9 | ROL | Rollins | -3.7% | -20.2% |
| 10 | VRSN | VeriSign | -3.6% | 18.2% |
Why does this matter? Significant stock moves – up or down – deserve your attention. Sharp declines in fundamentally strong names can offer smart buying opportunities. And when momentum aligns with solid fundamentals, riding the trend can be highly rewarding. Among these stocks, we find Workday (WDAY) and Super Micro Computer (SMCI) attractive.
Smart investing isn’t about stock picking or prediction, it’s about asset allocation. See how Trefis’ Boston-based wealth management partner does it. It has included the High Quality Portfolio as part of its asset allocation strategy.
Movers – Last One Week
Analysing over the last one week (5 trading days), broader market witnessed strong advances in the S&P 500 rising 1.80%, the Dow 30 rising 1.49%, and the Nasdaq 100 rising 3.32%. Participation was broad, although not entirely uniform.
List of 1-Week S&P 500 Winners
The following table shows the list of 10 stocks that generated the highest returns over the last week:
| # | Ticker | Company Name | 1-W Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | DELL | Dell Technologies | 66.5% | 235.8% |
| 2 | NTAP | NetApp | 40.6% | 64.4% |
| 3 | SMCI | Super Micro Computer | 37.7% | 57.5% |
| 4 | F | Ford Motor | 27.6% | 36.1% |
| 5 | BBY | Best Buy | 27.5% | 18.2% |
| 6 | MU | Micron Technology | 27.4% | 240.4% |
| 7 | HPE | Hewlett Packard Enterprise | 26.7% | 80.3% |
| 8 | APP | AppLovin | 26.2% | -9.0% |
| 9 | NOW | ServiceNow | 24.8% | -18.8% |
| 10 | HOOD | Robinhood Markets | 24.2% | -16.6% |
List of 1-Week S&P 500 Losers
Similarly, the following table shows the 10 stocks that were at the bottom in terms of returns:
| # | Ticker | Company Name | 1-W Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | BSX | Boston Scientific | -15.5% | -49.3% |
| 2 | AZO | AutoZone | -14.6% | -13.5% |
| 3 | LITE | Lumentum | -11.4% | 132.0% |
| 4 | ROL | Rollins | -10.2% | -20.2% |
| 5 | UHS | Universal Health Services | -10.1% | -32.9% |
| 6 | OKE | ONEOK | -9.4% | 17.2% |
| 7 | EG | Everest | -9.1% | -3.9% |
| 8 | COST | Costco Wholesale | -9.0% | 11.2% |
| 9 | RMD | ResMed | -8.8% | -20.5% |
| 10 | TSN | Tyson Foods | -8.2% | 4.9% |
Movers – Last One Month
On a slightly wider timeline over the last one month, a market-wide surge lifted the S&P 500 rising 6.22%, the Dow 30 rising 4.44%, and the Nasdaq 100 rising 11.57%. Gains were broad-based, though not every stock joined the rally.
List of 1-Month S&P 500 Winners
The following table shows the 10 stocks that generated the maximum returns over the last one month:
| # | Ticker | Company Name | 1-M Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | DELL | Dell Technologies | 104.7% | 235.8% |
| 2 | MU | Micron Technology | 87.3% | 240.4% |
| 3 | DDOG | Datadog | 84.6% | 81.9% |
| 4 | SMCI | Super Micro Computer | 75.1% | 57.5% |
| 5 | CRWD | CrowdStrike | 61.6% | 55.9% |
| 6 | FSLR | First Solar | 61.0% | 17.4% |
| 7 | QCOM | Qualcomm | 60.9% | 47.7% |
| 8 | NTAP | NetApp | 60.4% | 64.4% |
| 9 | FTNT | Fortinet | 60.2% | 73.7% |
| 10 | SNDK | SanDisk | 59.3% | 614.0% |
List of 1-Month S&P 500 Losers
In the same period, these 10 stocks were at the bottom in terms of returns:
| # | Ticker | Company Name | 1-M Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | ZTS | Zoetis | -31.7% | -37.7% |
| 2 | AZO | AutoZone | -16.7% | -13.5% |
| 3 | INTU | Intuit | -16.1% | -49.7% |
| 4 | BSX | Boston Scientific | -15.5% | -49.3% |
| 5 | TRMB | Trimble | -14.9% | -28.0% |
| 6 | HII | Huntington Ingalls Industries | -14.5% | -8.7% |
| 7 | WTW | Willis Towers Watson | -13.9% | -23.8% |
| 8 | DOW | Dow | -13.8% | 47.5% |
| 9 | ROL | Rollins | -13.7% | -20.2% |
| 10 | COR | Cencora | -13.3% | -19.9% |
Picking winners on a consistent basis is not an easy task – especially given the volatility associated with a single stock. Instead, 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.