US market brief — 2026-09-17
86 of 164 ranked tickers rose, 78 fell. Led up by CHPT (1.11%), led down by RIOT (-0.87%).
Covered here: CHPT, NOC, UEC, NVO, RIVN, RIOT, IONQ, COIN, HOOD, PLTR.
Of the 164 tracked tickers with a ranked 1-day change on 2026-09-17, 86 closed higher and 78 closed lower.
Gainers: CHPT +1.11%, NOC +0.87%, UEC +0.64%, NVO +0.53%, RIVN +0.51%.
Losers: RIOT -0.87%, IONQ -0.87%, COIN -0.66%, HOOD -0.62%, PLTR -0.54%.
This brief reports price and volume only. It draws no conclusion about cause — the news behind a move is not something we assert without a source.
Tickers in this brief
| Ticker | Company | Price | 1D |
|---|---|---|---|
| CHPT | ChargePoint | $10.16 | -1.17% |
| NOC | Northrop Grumman | $527.49 | +0.04% |
| UEC | Uranium Energy Corp | $9.86 | +0.72% |
| NVO | Novo Nordisk (ADR) | $43.27 | +0.07% |
| RIVN | Rivian | $15.07 | +0.53% |
| RIOT | Riot Platforms | $23.74 | -0.04% |
| IONQ | IonQ | $39.03 | -0.33% |
| COIN | Coinbase | $194.15 | -0.05% |
| HOOD | Robinhood Markets | $119.78 | -0.03% |
| PLTR | Palantir | $177.45 | -0.11% |
Sources
Published 2026-09-17. Market commentary, not investment advice. Prices are delayed end-of-day data.