MARKET MOVERS
Tenon Medical Jumps 117% as Medical Devices Lead Today's Stock Gainers · Sep 10, 2026
By TraderWe· Published Sep 10, 2026· 💬 0
Contents
Which US stocks moved most on September 10, 2026, the themes that drove them, and the news behind each move.
1. Market at a glance
- S&P 500 (SPY) 757.89 ▼ −1.0%
- Nasdaq 100 (QQQ) 708.69 ▼ −0.1%
- Russell 2000 (IWM) 287.76 ▼ −2.1%
- Dow (DIA) 520.80 ▼ −1.9%2. Biggest movers, grouped by what drove them
🔌 Semiconductors — Skyworks Solutions surged on optimism around a potential merger with Qorvo as chip stocks broadly fell.
- SWKS +9.8% — Skyworks Solutions, Inc.
🏥 Medical Devices — Tenon Medical rallied sharply after announcing early repayment of convertible notes and regaining Nasdaq compliance.
- TNON +117.2% — Tenon Medical, Inc.
🚗 Auto Manufacturing — Ford jumped on news of a $1 billion investment in its Kentucky truck plant for key SUV and truck production.
- F +3.3% — Ford Motor Company
☀️ Clean Energy — SolarEdge gained on its 2026 investor day announcement targeting $2.4B revenue by 2029 despite analyst mixed views.
- SEDG +4.4% — SolarEdge Technologies, Inc.
📱 Social Commerce — Snap rose as CEO outlined 2027 target to move beyond ads into commerce and retail with faster ad conversions.
- SNAP +4.0% — Snap Inc.
💰 Fintech & Finance — XP Inc. surged on strong Q2 earnings beating estimates with record client assets and analyst upgrades suggesting 39% upside.
- WLTH +15.0% — Wealthfront Corporation
- STNE +4.9% — StoneCo Ltd.
- XP +4.9% — XP Inc.
- FOUR +4.8% — Shift4 Payments, Inc.
- GDDY +3.0% — GoDaddy Inc.
⚡ Energy & Infrastructure — Vista Energy rallied after billionaire Peter Thiel's Thiel Macro revealed a 1% stake in the Argentina-based energy company.
- VIST +6.0% — Vista Energy, S.A.B. de C.V.
- TRMD +4.7% — TORM plc
- BKV +3.5% — BKV Corporation
📈 Low-Priced Small Caps — No news attached — a flow move, not a catalyst.
- FUNR +2442.4% — FUNR
- TNON +117.2% — Tenon Medical, Inc.
- DBGI +81.1% — Digital Brands Group, Inc.
- PCLA +31.0% — PicoCELA Inc.
- SKYQ +19.5% — Sky Quarry Inc.
- TYRA +7.0% — Tyra Biosciences, Inc.
- ASO +6.0% — Academy Sports and Outdoors, Inc.3. What drove the upside
- Skyworks Solutions Surges 10%, Qorvo Climbs 6% While Chip Stocks Fall: Is the Merger Finally Clearing?
- Tenon Medical Regains Compliance with Nasdaq Minimum Bid Price Requirement
- Ford to invest $1B in Kentucky plant that makes key trucks, SUVs
- SolarEdge Targets $2.4B Revenue By 2029 – A Look At Some Highlights From Its 2026 Investor Day4. What weighed on it
- CRWV −6.1% — CoreWeave, Inc.
- FCX −6.6% — Freeport-McMoRan Inc.
- One group moved with no news attached — flow, not a catalyst.5. How this was built
Warrants and leveraged ETFs were removed before grouping — they crowd out the underlying names they track. 50 tickers survived that filter.
Every number here comes from market data. The theme names and the one-line explanations are written from the day's headlines — where a group moved with no headline behind it, we say so rather than inventing a reason.
This is an observation of what moved, not advice and not a recommendation. This tells you where attention went today; it does not tell you what happens next.