Market Explorer
Explore the stock market.
Follow the daily moves. Explore an industry. Narrow the field by price. Research stocks and ETFs with free prices, news and company context.
Stocks & ETFs
Stocks with options
Choose a category, or combine search with a price range. All filters apply across the full directory.
Showing 1–3 of 3 optionable symbols
Daily closes in USD, not live quotes. Change compares consecutive trading sessions. Each row shows its price date; missing data appears as a dash.
| Symbol ↕ | Company ↕ | Daily Close ↕ | Daily Change ↕ | Day’s Range | Sector | Industry |
|---|---|---|---|---|---|---|
| AAON | AAON, Inc. | $77.32Oct 15, 2026 | -4.00%-$3.22 | $74.30 to $78.64 | Industrials | Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip |
| JCI | Johnson Controls International plc | $147.64Oct 15, 2026 | -3.14%-$4.79 | $143.90 to $149.53 | Industrials | Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip |
| TGEN | Tecogen Inc. | $2.27Oct 15, 2026 | -0.66%-$0.01 | $2.23 to $2.27 | Industrials | Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip |