S&P 500 Movers | Winners: CCL, MRNA, MU | Losers: LW, NKE, LOW

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S&P 500

On Friday, December 19, a market-wide surge lifted the S&P 500 rising 0.88%, the Dow 30 rising 0.38%, and the Nasdaq 100 rising 1.31%. Gains were broad-based, though not every stock joined the rally.
 

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 CCL Carnival 9.8% 24.9%
2 MRNA Moderna 9.2% -18.7%
3 MU Micron Technology 7.0% 216.9%
4 ORCL Oracle 6.6% 16.3%
5 NCLH Norwegian Cruise Line 6.5% -10.5%
6 AMD Advanced Micro Devices 6.2% 76.7%
7 SMCI Super Micro Computer 5.9% 2.1%
8 FDS FactSet Research Systems 5.5% -39.2%
9 INCY Incyte 5.5% 48.7%
10 AXON Axon Enterprise 5.5% -0.0%

 
List of S&P 500 Losers

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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 LW Lamb Weston -25.9% -32.5%
2 NKE Nike -10.5% -20.6%
3 LOW Lowe’s Companies -2.9% -0.6%
4 HD Home Depot -2.8% -9.1%
5 DHI D.R. Horton -2.8% 6.5%
6 LULU Lululemon Athletica -2.6% -45.2%
7 DOC Healthpeak Properties -2.6% -15.6%
8 CAG Conagra Brands -2.5% -33.2%
9 ALGN Align Technology -2.3% -24.4%
10 CMCSA Comcast -2.3% -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 FactSet Research Systems (FDS) and Incyte (INCY) attractive.

You can’t predict what happens to individual stocks, but you can prepare. See how the Trefis High Quality Portfolio helps you.

Movers – Last One Week

Analysing over the last one week (5 trading days), markets were split, as the S&P 500 rising 0.10%, the Dow 30 falling 0.67%, and the Nasdaq 100 rising 0.59% moved in different directions. Similar variation was seen across individual stocks.
 
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 MRNA Moderna 14.7% -18.7%
2 CCL Carnival 12.7% 24.9%
3 NCLH Norwegian Cruise Line 10.5% -10.5%
4 MU Micron Technology 10.3% 216.9%
5 ALB Albemarle 9.9% 73.0%
6 CMCSA Comcast 8.6% -18.2%
7 INCY Incyte 7.6% 48.7%
8 APP AppLovin 7.6% 122.8%
9 LRCX Lam Research 7.3% 140.7%
10 IT Gartner 7.2% -48.2%

 
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 NOW ServiceNow -82.0% -26.7%
2 LW Lamb Weston -26.3% -32.5%
3 GNRC Generac -13.6% -10.4%
4 NKE Nike -13.0% -20.6%
5 LEN Lennar -9.5% -19.5%
6 MPC Marathon Petroleum -9.4% 23.3%
7 MOS Mosaic -9.2% -0.1%
8 PSX Phillips 66 -8.9% 17.4%
9 STZ Constellation Brands -8.4% -37.4%
10 COIN Coinbase Global -8.4% -1.3%

 
Movers – Last One Month

On a slightly wider timeline over the last one month, all major indices rose in unison — the S&P 500 rising 2.90%, the Dow 30 rising 4.33%, and the Nasdaq 100 rising 2.86%. The strength was widespread, though a few names underperformed.
 
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 MRNA Moderna 39.8% -18.7%
2 DG Dollar General 37.8% 85.7%
3 APP AppLovin 36.1% 122.8%
4 NCLH Norwegian Cruise Line 29.6% -10.5%
5 LUV Southwest Airlines 29.3% 24.9%
6 DLTR Dollar Tree 27.9% 70.6%
7 MCHP Microchip Technology 27.8% 16.8%
8 EL Estee Lauder Companies 26.2% 46.6%
9 LULU Lululemon Athletica 26.1% -45.2%
10 DAL Delta Air Lines 25.0% 18.9%

 
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 LW Lamb Weston -21.6% -32.5%
2 DDOG Datadog -20.4% -1.7%
3 PODD Insulet -16.4% 10.9%
4 PSKY Paramount Skydance -15.3% 11.9%
5 ORCL Oracle -14.9% 16.3%
6 NFLX Netflix -14.2% 5.9%
7 MPC Marathon Petroleum -13.9% 23.3%
8 UBER Uber Technologies -11.4% 31.5%
9 AZO AutoZone -10.9% 5.9%
10 VLO Valero Energy -9.8% 36.9%

 

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.