Big event tonight

Key U.S. stock pre-market news on November 19:

1. SEMrush surges 70% pre-market! Adobe reportedly nearing $1.9 billion acquisition deal;

2. Sigma Lithium jumps over 35% pre-market after Canaccord Genuity raises price target;

3. Lowe's gains over 5% pre-market with Q3 adjusted EPS of $3.06, beating expectations;

4. Target drops over 2% pre-market as Q3 net sales miss estimates, cuts full-year profit guidance;

5. Plug Power plunges over 17% pre-market, announces $375 million convertible notes offering;

6. Bullish rises over 3% pre-market with Q3 revenue exceeding expectations, turns profitable YoY;

7. Constellation Energy climbs over 3% pre-market after securing $1 billion loan from U.S. DOE;