S&P 500 Movers | Winners: WBD, PSKY, TSLA | Losers: ANET, MRNA, ORCL

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S&P 500

On Friday, September 12, investors saw an uneven session with the S&P 500 remaining flat, the Dow 30 falling 0.59%, and the Nasdaq 100 rising 0.42% delivering a mixed bag. The inconsistency extended to broader equity trends as well.
 
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 WBD Warner Bros. Discovery 16.7% 78.5%
2 PSKY Paramount Skydance 7.6%  
3 TSLA Tesla 7.4% -2.0%
4 MU Micron Technology 4.4% 87.2%
5 NRG NRG Energy 4.4% 84.7%
6 PLTR Palantir Technologies 4.3% 126.7%
7 VST Vistra 2.8% 52.6%
8 IT Gartner 2.6% -48.9%
9 SMCI Super Micro Computer 2.4% 47.6%
10 GLW Corning 2.1% 64.6%

 
List of S&P 500 Losers

On the other hand, the following table shows the list of 10 stocks that generated the lowest returns:
 

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# Ticker Company Name 1-D
Returns
YTD
Returns
1 ANET Arista Networks -8.9% 26.1%
2 MRNA Moderna -7.4% -43.5%
3 ORCL Oracle -5.1% 76.8%
4 CRL Charles River Laboratories International -4.3% -17.2%
5 LII Lennox International -4.0% -10.2%
6 MOH Molina Healthcare -4.0% -37.9%
7 PFE Pfizer -4.0% -5.2%
8 RCL Royal Caribbean -3.9% 46.8%
9 WST West Pharmaceutical Services -3.9% -22.4%
10 FFIV F5 -3.9% 27.9%

 
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. In above, we find Gartner (IT) and Super Micro Computer (SMCI) Attractive.

Movers – Last One Week

Analysing over the last one week (5 trading days), broader market witnessed strong advances in the S&P 500 rising 1.59%, the Dow 30 rising 0.95%, and the Nasdaq 100 rising 1.86%. 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 WBD Warner Bros. Discovery 55.8% 78.5%
2 ORCL Oracle 25.5% 76.8%
3 PSKY Paramount Skydance 25.3%  
4 MU Micron Technology 19.7% 87.2%
5 CNC Centene 14.8% -45.1%
6 LRCX Lam Research 13.6% 62.8%
7 TSLA Tesla 12.9% -2.0%
8 PLTR Palantir Technologies 12.0% 126.7%
9 UNH UnitedHealth 11.8% -29.5%
10 NRG NRG Energy 11.6% 84.7%

 
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 SNPS Synopsys -28.9% -12.3%
2 TTD Trade Desk -13.3% -61.6%
3 HUM Humana -10.2% 9.7%
4 EPAM EPAM Systems -7.9% -33.2%
5 ALB Albemarle -6.8% -10.2%
6 CRL Charles River Laboratories International -6.8% -17.2%
7 TER Teradyne -6.6% -10.5%
8 MRNA Moderna -6.5% -43.5%
9 ACN Accenture -6.4% -31.2%
10 EL Estee Lauder Companies -6.2% 13.1%

 
Movers – Last One Month

On a slightly wider timeline over the last one month, stocks moved decisively higher, as seen in the S&P 500 rising 1.82%, the Dow 30 rising 2.03%, and the Nasdaq 100 rising 1.02%. Most stocks saw buying, though some stocks missed out.
 
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 WBD Warner Bros. Discovery 56.6% 78.5%
2 UNH UnitedHealth 29.7% -29.5%
3 DAY Dayforce 29.1% -5.0%
4 WDC Western Digital 28.5% 119.7%
5 MU Micron Technology 26.5% 87.2%
6 PSKY Paramount Skydance 25.3%  
7 STX Seagate Technology 24.9% 130.2%
8 CNC Centene 22.9% -45.1%
9 ORCL Oracle 19.7% 76.8%
10 GOOGL Alphabet 19.3% 27.6%

 
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 SNPS Synopsys -31.2% -12.3%
2 KDP Keurig Dr Pepper -21.8% -13.4%
3 LULU Lululemon Athletica -20.3% -58.2%
4 STZ Constellation Brands -18.1% -35.8%
5 TTD Trade Desk -16.9% -61.6%
6 DLTR Dollar Tree -15.6% 30.0%
7 AMCR Amcor -15.4% -8.3%
8 TGT Target -14.6% -31.4%
9 AMD Advanced Micro Devices -14.0% 31.3%
10 HRL Hormel Foods -13.4% -17.7%

 

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.