S&P 500 Movers | Winners: TTD, SWK, HPE | Losers: NRG, BSX, INTC | Trefis

S&P 500 Movers | Winners: TTD, SWK, HPE | Losers: NRG, BSX, INTC | Trefis

By Trefis Team
Publication Date: 2026-04-21 03:27:00

On Monday, April 20, a quiet session left the S&P 500 falling 0.24%, the Dow 30 remaining flat, and the Nasdaq 100 falling 0.31% almost unchanged. However, beneath the surface, there was more activity in specific names.

Trefis: SPX Stock Outlook

List of S&P 500 winners

The following table shows the list of 10 stocks that generated the highest returns in the last trading day:

S&P 500 Losers List


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

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, following the trend can be very rewarding. Among these actions we find Trading Desk (TTD) and Dell Technologies (DELL) attractive.

Ask yourself: Is it risky to own SPX stock? Of course it is. The Trefis