S&P 500 Movers | Winners: SNDK, WDC, STX | Losers: AIG, JCI, CVX

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SPY
S&P 500

On Tuesday, January 6, broader market witnessed strong advances in the S&P 500 rising 0.62%, the Dow 30 rising 0.99%, and the Nasdaq 100 rising 0.94%. Participation was broad, although not entirely uniform.
 

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 SNDK SanDisk 27.6% 47.3%
2 WDC Western Digital 16.8% 27.3%
3 STX Seagate Technology 14.0% 20.0%
4 MCHP Microchip Technology 11.6% 17.5%
5 MRNA Moderna 10.8% 20.9%
6 MU Micron Technology 10.0% 20.3%
7 NXPI NXP Semiconductors 9.9% 13.3%
8 TXN Texas Instruments 8.4% 10.7%
9 ALB Albemarle 8.2% 11.8%
10 Q Qnity Electronics 7.1% 11.6%

 
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 AIG American International -7.5% -8.7%
2 JCI Johnson Controls International -6.2% -4.8%
3 CVX Chevron -4.5% 2.7%
4 TSLA Tesla -4.1% -3.7%
5 KMI Kinder Morgan -3.9% -2.4%
6 EFX Equifax -3.9% -2.2%
7 OKE ONEOK -3.8% -3.6%
8 PSKY Paramount Skydance -3.7% -6.7%
9 XOM Exxon Mobil -3.4% 0.6%
10 HAL Halliburton -3.4% 9.1%

 
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.

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), a market-wide surge lifted the S&P 500 rising 0.57%, the Dow 30 rising 2.06%, and the Nasdaq 100 rising 0.45%. Gains were broad-based, though not every stock joined the rally.
 
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 SNDK SanDisk 43.1% 47.3%
2 WDC Western Digital 22.1% 27.3%
3 LRCX Lam Research 17.7% 20.9%
4 STX Seagate Technology 17.5% 20.0%
5 MU Micron Technology 16.7% 20.3%
6 TER Teradyne 16.0% 18.2%
7 MCHP Microchip Technology 15.8% 17.5%
8 SLB SLB 15.1% 13.7%
9 MRNA Moderna 14.5% 20.9%
10 ON ON Semiconductor 14.3% 14.1%

 
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 APP AppLovin -11.7% -8.4%
2 AIG American International -9.7% -8.7%
3 FICO Fair Isaac -9.7% -5.4%
4 CMCSA Comcast -8.2% -8.3%
5 PSKY Paramount Skydance -7.4% -6.7%
6 PGR Progressive -7.1% -0.8%
7 GIS General Mills -6.6% -5.7%
8 JCI Johnson Controls International -6.4% -4.8%
9 TKO TKO -6.2% -3.0%
10 TSLA Tesla -5.8% -3.7%

 
Movers – Last One Month

On a slightly wider timeline over the last one month, broader market witnessed strong advances in the S&P 500 rising 1.28%, the Dow 30 rising 3.37%, and the Nasdaq 100 rising 0.23%. Participation was broad, although not entirely uniform.
 
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 SNDK SanDisk 63.9% 47.3%
2 MU Micron Technology 51.6% 20.3%
3 MRNA Moderna 39.9% 20.9%
4 WDC Western Digital 36.3% 27.3%
5 ALB Albemarle 33.1% 11.8%
6 LRCX Lam Research 31.7% 20.9%
7 NCLH Norwegian Cruise Line 26.6% 6.6%
8 FCX Freeport-McMoRan 25.9% 10.6%
9 CCL Carnival 25.1% 5.8%
10 STX Seagate Technology 24.7% 20.0%

 
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 LW Lamb Weston -30.5% -0.9%
2 LEN Lennar -16.1% 3.5%
3 AZO AutoZone -15.5% -4.3%
4 PSKY Paramount Skydance -15.3% -6.7%
5 EXE Expand Energy -13.6% -4.5%
6 HPQ HP -13.5% -0.6%
7 NFLX Netflix -12.2% -3.3%
8 BF-B Brown-Forman -11.4% 0.2%
9 NOW ServiceNow -11.3% -2.9%
10 HOOD Robinhood Markets -11.2% 7.6%

 

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.