Market Movers | Winners: GOGO, KRMN, FLY | Losers: STLN, PRAA, KRT
The S&P 500 rose 0.3% on Friday, November 6, while the Nasdaq-100 climbed 1.4% and the Dow Jones Industrial Average slipped 0.5%. The S&P 500 is now down 2.7% over five trading days and down 5.0% over the past month.
Within the Trefis coverage universe, 2,242 stocks rose and 1,894 fell. GOGO gained 71.5% to lead the day, while Starling Oncology (STLN) fell 46.0%, the weakest showing.

Friday’s Market Winners
The 10 US-listed stocks in the Trefis coverage universe worth at least $300 million with the highest returns on Friday:
| # | Ticker | Company Name | 1-D Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | GOGO | GOGO | 71.5% | -16.6% |
| 2 | KRMN | Karman | 42.1% | -37.7% |
| 3 | FLY | Firefly Aerospace | 36.8% | -7.2% |
| 4 | FROG | JFrog | 35.3% | 61.7% |
| 5 | INDI | Indie Semiconductor | 33.6% | -48.7% |
| 6 | LASR | nLight | 29.6% | 1.4% |
| 7 | TMDX | TransMedics | 27.9% | -27.5% |
| 8 | AOSL | Alpha & Omega Semiconductor | 27.8% | 19.2% |
| 9 | THM | International Tower Hill Mines | 27.3% | -17.2% |
| 10 | FLGT | Fulgent Genetics | 27.2% | -9.6% |
Friday’s Market Losers
And the 10 US-listed stocks in the Trefis coverage universe worth at least $300 million with the lowest returns on Friday:
| # | Ticker | Company Name | 1-D Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | STLN | Starling Oncology | -46.0% | n/a |
| 2 | PRAA | PRA | -36.7% | -27.0% |
| 3 | KRT | Karat Packaging | -34.8% | 55.3% |
| 4 | NRDS | Nerdwallet | -31.0% | -41.8% |
| 5 | IRTC | iRhythm | -30.7% | -49.2% |
| 6 | KRUS | Kura Sushi USA | -26.1% | -47.7% |
| 7 | KOP | Koppers | -24.4% | 11.4% |
| 8 | AMN | AMN Healthcare Services | -23.7% | 129.6% |
| 9 | BL | BlackLine | -23.1% | -53.2% |
| 10 | OPEN | Opendoor Technologies | -21.8% | -76.0% |
Did Friday’s Movers Have Momentum Behind Them?
GOGO shows up on both the one-day and one-month winners lists, but the monthly figure (up 71.9%) is mostly Friday’s doing: excluding that session, the stock was up 0.2% over the rest of the month.
Movers Over The Last Week
Widening the window to five trading days, these are the strongest and weakest names in the Trefis coverage universe:
Winners
| # | Ticker | Company Name | 1-W Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | ARRY | Array Technologies | 72.7% | -36.5% |
| 2 | APP | AppLovin | 71.2% | -41.9% |
| 3 | GOGO | GOGO | 64.6% | -16.6% |
| 4 | EVC | Entravision Communications | 47.6% | 215.6% |
| 5 | ONT | Onterris | 46.9% | n/a |
| 6 | CRCT | Cricut | 44.4% | 85.2% |
| 7 | ALIT | Alight | 44.0% | -67.0% |
| 8 | ARDT | Ardent Health | 43.8% | 95.9% |
| 9 | XERS | Xeris Biopharma | 41.9% | 93.6% |
| 10 | CAPR | Capricor Therapeutics | 41.1% | n/a |
Losers
| # | Ticker | Company Name | 1-W Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | VCYT | Veracyte | -51.7% | -42.6% |
| 2 | PCT | PureCycle Technologies | -50.4% | -80.6% |
| 3 | STLN | Starling Oncology | -44.6% | n/a |
| 4 | MNTN | MNTN | -43.0% | -55.4% |
| 5 | NRIX | Nurix Therapeutics | -42.9% | -19.3% |
| 6 | AESI | Atlas Energy Solutions | -41.3% | -42.6% |
| 7 | FRMI | Fermi | -39.8% | -80.4% |
| 8 | ACDC | ProFrac | -38.4% | -22.8% |
| 9 | OFRM | Once Upon a Farm PBC | -38.3% | n/a |
| 10 | ADTN | Adtran | -38.1% | -53.5% |
Movers Over The Last Month
And over the last 21 trading days, the strongest and weakest names in the Trefis coverage universe:
Winners
| # | Ticker | Company Name | 1-M Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | BMBL | Bumble | 132.7% | 67.2% |
| 2 | GOGO | GOGO | 71.9% | -16.6% |
| 3 | PTLO | Portillos | 70.3% | 46.3% |
| 4 | SGRY | Surgery Partners | 70.1% | 50.2% |
| 5 | LYEL | Lyell Immunopharma | 69.1% | -51.7% |
| 6 | REPL | Replimune | 65.8% | n/a |
| 7 | GDYN | Grid Dynamics | 63.5% | 45.1% |
| 8 | BRZE | Braze | 60.9% | 33.5% |
| 9 | ONT | Onterris | 59.9% | n/a |
| 10 | LQDA | Liquidia | 58.5% | 28.7% |
Losers
| # | Ticker | Company Name | 1-M Returns |
YTD Returns |
|---|---|---|---|---|
| 1 | PCT | PureCycle Technologies | -57.6% | -80.6% |
| 2 | FRMI | Fermi | -57.1% | -80.4% |
| 3 | XRPN | Evernorth | -56.3% | n/a |
| 4 | AESI | Atlas Energy Solutions | -55.5% | -42.6% |
| 5 | AAOI | Applied Optoelectronics | -52.7% | 43.8% |
| 6 | CIFR | Cipher Digital | -51.5% | -55.7% |
| 7 | DJT | Trump Media & Technology | -51.3% | -69.9% |
| 8 | STRL | Sterling Infrastructure | -51.2% | -17.4% |
| 9 | FPS | Forgent Power Solutions | -51.1% | n/a |
| 10 | BCAX | Bicara Therapeutics | -49.9% | -48.6% |
Today’s Winner Is Tomorrow’s Loser Often Enough
The movers list is the most honest picture of single-stock risk the market prints each day: the same volatility that makes the winners column also fills the losers column, and no one reliably knows which side a stock lands on next.
That is the case for owning a disciplined basket instead of chasing the tape. The Trefis High Quality (HQ) Portfolio holds roughly 30 businesses selected for consistent cash generation, strong margins, and resilient balance sheets, sized and rebalanced with rules. It has a track record of outpacing a benchmark that combines the S&P 500, the S&P MidCap 400, and the Russell 2000. Watch the movers for information; let the portfolio do the compounding.