S&P 500 Movers | Winners: GILD, ALB, GEN | Losers: TTD, GDDY, WBD

SPY: S&P 500 logo
SPY
S&P 500

On Friday, August 8, stocks moved decisively higher, as seen in the S&P 500 rising 0.78%, the Dow 30 rising 0.47%, and the Nasdaq 100 rising 0.95%. 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 GILD Gilead Sciences 8.3% 31.1%
2 ALB Albemarle 7.7% -11.2%
3 GEN Gen Digital 7.7% 12.2%
4 MNST Monster Beverage 6.4% 23.1%
5 MU Micron Technology 6.3% 41.6%
6 AAPL Apple 4.2% -8.2%
7 HUM Humana 4.1% 5.8%
8 EXPE Expedia 4.1% 5.3%
9 ELV Elevance Health 3.7% -19.6%
10 SWKS Skyworks Solutions 3.7% -18.2%

 
List of S&P 500 Losers

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

Relevant Articles
  1. What’s Behind SoFi Stock’s 101% Surge?
  2. Why Has Newmont Stock Surged 135%?
  3. Why Did Okta Stock Drop 20%?
  4. Salesforce’s Pivot: Why “Agentforce” Matters More Than the Earnings Beat
  5. RBRK Stock Analysis: Strong Growth Meets Rich Valuation
  6. Why Zscaler’s 27% Crash Is the Ultimate Test for Software Investors

# Ticker Company Name 1-D
Returns
YTD
Returns
1 TTD Trade Desk -38.6% -53.9%
2 GDDY GoDaddy -11.2% -32.4%
3 WBD Warner Bros. Discovery -8.0% 3.2%
4 MCHP Microchip Technology -6.6% 9.5%
5 AKAM Akamai Technologies -5.7% -26.3%
6 XYZ Block -4.5% -13.6%
7 SMCI Super Micro Computer -4.4% 46.3%
8 DASH DoorDash -4.4% 54.5%
9 TTWO Take-Two Interactive Software -4.0% 18.1%
10 DDOG Datadog -4.0% -8.4%

 
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 Humana (HUM) and Expedia (EXPE) 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 2.43%, the Dow 30 rising 1.35%, and the Nasdaq 100 rising 3.73%. 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 IDXX IDEXX Laboratories 22.9% 59.2%
2 PLTR Palantir Technologies 21.2% 147.2%
3 ANET Arista Networks 18.4% 25.9%
4 AXON Axon Enterprise 13.5% 41.8%
5 MU Micron Technology 13.4% 41.6%
6 AAPL Apple 13.3% -8.2%
7 ALB Albemarle 11.2% -11.2%
8 LDOS Leidos 10.9% 23.2%
9 NEM Newmont 10.2% 87.3%
10 VTRS Viatris 10.1% -20.0%

 
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 TTD Trade Desk -37.0% -53.9%
2 IT Gartner -30.3% -52.7%
3 FTNT Fortinet -23.6% -21.3%
4 SMCI Super Micro Computer -21.3% 46.3%
5 VRTX Vertex Pharmaceuticals -20.7% -9.0%
6 LLY Eli Lilly -17.9% -18.7%
7 ON ON Semiconductor -16.1% -24.4%
8 WBD Warner Bros. Discovery -15.2% 3.2%
9 PARA Paramount Global -15.1% 6.4%
10 GDDY GoDaddy -14.8% -32.4%

 
Movers – Last One Month

On a slightly wider timeline over the last one month, investors saw an uneven session with the S&P 500 rising 1.74%, the Dow 30 falling 1.06%, and the Nasdaq 100 rising 3.43% delivering a mixed bag. The inconsistency extended to broader equity trends as well.
 
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 PLTR Palantir Technologies 31.2% 147.2%
2 ANET Arista Networks 30.9% 25.9%
3 GNRC Generac 29.1% 26.6%
4 GLW Corning 25.9% 40.0%
5 IDXX IDEXX Laboratories 21.6% 59.2%
6 EBAY eBay 20.6% 51.6%
7 GEV GE Vernova 20.4% 97.6%
8 AMD Advanced Micro Devices 19.8% 43.0%
9 IVZ Invesco 19.1% 21.5%
10 GL Globe Life 18.0% 26.6%

 
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 IT Gartner -40.9% -52.7%
2 CHTR Charter Communications -36.1% -25.1%
3 ALGN Align Technology -31.6% -32.9%
4 MOH Molina Healthcare -31.4% -46.1%
5 DOW Dow -29.8% -44.8%
6 TTD Trade Desk -29.4% -53.9%
7 CMG Chipotle Mexican Grill -26.5% -31.3%
8 FTNT Fortinet -25.8% -21.3%
9 LYB LyondellBasell Industries -24.9% -31.1%
10 LKQ LKQ -24.9% -18.7%

 

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.