Session brief · Thursday, June 18, 2026 close
Stocks rose. 2,955 rose, 1,850 fell — but energy lagged.
8 of 11 sectors finished higher. Technology led at +1.99%; Energy lagged at -1.99%.
The biggest liquid gainer was Butterfly Network (BFLY), up 55.9% in healthcare.
Among benchmarks, QQQ (Nasdaq-100) did best at +2.51% and DIA (Dow 30) did worst at -0.15%.
Market breadth
4,910 common stocks · previous-session close▲ 2,955 advancing (60.2%)105 unchanged▼ 1,850 declining (37.7%)
Sectors, cap-weighted
| Sector | Change | Rising | Falling |
|---|---|---|---|
| Technology | +1.99% | 375 | 220 |
| Materials | +1.17% | 165 | 75 |
| Consumer Discretionary | +0.94% | 397 | 138 |
| Industrials | +0.59% | 274 | 126 |
| Utilities | +0.51% | 77 | 35 |
| Healthcare | +0.12% | 522 | 294 |
| Real Estate | +0.06% | 144 | 75 |
| Communication Services | +0.02% | 71 | 51 |
| Consumer Staples | −0.25% | 63 | 49 |
| Financials | −0.48% | 450 | 246 |
| Energy | −1.99% | 31 | 90 |
Top gainers
Top losers
Most active
Common stocks · $2+ · 500K+ shares · $100M+ market cap · previous-session close. Changes compare the Jun 18, 2026 close with Jun 17, 2026; stocks with unexplained price jumps are excluded.