S&P 500 Movers | Winners: GM, HAL, WBD | Losers: NEM, ALB, VST

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

On Tuesday, October 21, investors saw an uneven session with the S&P 500 remaining flat, the Dow 30 rising 0.47%, and the Nasdaq 100 falling 0.06% 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 GM General Motors 14.9% 26.1%
2 HAL Halliburton 11.6% -5.0%
3 WBD Warner Bros. Discovery 11.0% 92.3%
4 IT Gartner 7.8% -46.7%
5 RTX RTX 7.7% 51.7%
6 MMM 3M 7.7% 31.0%
7 EPAM EPAM Systems 7.0% -33.7%
8 DHR Danaher 5.9% -3.4%
9 LULU Lululemon Athletica 5.2% -52.6%
10 STLD Steel Dynamics 5.2% 36.4%

List of S&P 500 Losers

Relevant Articles
  1. Stocks, Bonds, Gold, Crypto: Market Update 12/18/2025
  2. Is CAVA Stock’s Recent Rally Sustainable?
  3. Why Isn’t Chevron Stock Moving in 2025?
  4. What’s Next With Affirm Stock?
  5. What’s Behind Tilray’s 3.5X Surge?
  6. This Strategy Pays You 8.7% While Lining Up MPWR at Bargain Prices

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 NEM Newmont -9.0% 135.2%
2 ALB Albemarle -5.0% 8.0%
3 VST Vistra -4.0% 35.8%
4 EL Estee Lauder Companies -3.9% 33.2%
5 PM Philip Morris International -3.8% 29.6%
6 FICO Fair Isaac -3.4% -21.4%
7 LMT Lockheed Martin -3.2% 2.9%
8 DGX Quest Diagnostics -3.0% 24.7%
9 CEG Constellation Energy -3.0% 61.1%
10 PSKY Paramount Skydance -2.8%

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 Gartner (IT) and Lululemon Athletica (LULU) attractive.

We go beyond just equities. Is a portfolio of 10% commodities, 10% gold, and 2% crypto in addition to equities and bonds likely to return more during the next 1-3 years, and protect you better if markets crash 20%? We have crunched the numbers.

Movers – Last One Week

Analysing over the last one week (5 trading days), all major indices rose in unison — the S&P 500 rising 1.37%, the Dow 30 rising 1.41%, and the Nasdaq 100 rising 2.23%. The strength was widespread, though a few names underperformed.

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 JBHT JB Hunt Transport Services 21.2% -0.1%
2 GM General Motors 16.6% 26.1%
3 BG Bunge Global 14.9% 25.2%
4 WBD Warner Bros. Discovery 13.1% 92.3%
5 HUM Humana 12.8% 17.6%
6 HAL Halliburton 12.5% -5.0%
7 HOLX Hologic 12.2% 2.6%
8 KLAC KLA 11.9% 83.3%
9 ON ON Semiconductor 11.2% -12.6%
10 CRL Charles River Laboratories International 10.7% 2.0%

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 FFIV F5 -12.8% 19.0%
2 VST Vistra -9.2% 35.8%
3 GEV GE Vernova -9.2% 78.2%
4 MMC Marsh & McLennan Companies -8.7% -9.6%
5 AJG Arthur J. Gallagher -8.1% -1.1%
6 ORCL Oracle -8.0% 66.8%
7 CEG Constellation Energy -7.9% 61.1%
8 PGR Progressive -7.8% -5.6%
9 KVUE Kenvue -7.6% -28.1%
10 ALL Allstate -7.5% 2.0%

Movers – Last One Month

On a slightly wider timeline over the last one month, a market-wide surge lifted the S&P 500 rising 0.62%, the Dow 30 rising 1.17%, and the Nasdaq 100 rising 1.48%. 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 AMD Advanced Micro Devices 49.0% 97.1%
2 INTC Intel 32.5% 90.1%
3 JBHT JB Hunt Transport Services 29.3% -0.1%
4 MU Micron Technology 23.0% 141.1%
5 BG Bunge Global 22.8% 25.2%
6 CRL Charles River Laboratories International 22.3% 2.0%
7 TECH Bio-Techne 19.6% -11.5%
8 TMO Thermo Fisher Scientific 17.5% 7.6%
9 SMCI Super Micro Computer 17.0% 79.9%
10 TTD Trade Desk 16.8% -54.1%

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 KMX CarMax -23.1% -45.3%
2 ORCL Oracle -16.0% 66.8%
3 KKR KKR -15.8% -16.0%
4 VST Vistra -14.4% 35.8%
5 NWSA News -14.4% -3.5%
6 JBL Jabil -13.8% 39.9%
7 BX Blackstone -13.0% -4.3%
8 MOS Mosaic -12.7% 21.4%
9 APO Apollo Asset Management -12.5% -23.0%
10 NWS News -12.2% -0.8%

 

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.