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Showing 3,226–3,250 of 4,949 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 ↕ | | | |
|---|
| OSPN | OneSpan Inc. | $17.51Oct 16, 2026 | -2.01%-$0.36 | $17.27 — to $17.81 | Information Technology | Services-Computer Integrated Systems Design |
| OSS | One Stop Systems, Inc. | $5.95Oct 16, 2026 | -9.24%-$0.60 | $5.86 — to $6.45 | Information Technology | Electronic Computers |
| OSUR | OraSure Technologies, Inc. | $3.62Oct 16, 2026 | -5.24%-$0.20 | $3.61 — to $3.82 | Health Care | Surgical & Medical Instruments & Apparatus |
| OSW | OneSpaWorld Holdings Limited | $23.85Oct 16, 2026 | -0.17%-$0.04 | $23.83 — to $24.31 | Diversified Consumer Services | Diversified Consumer Services |
| OTEX | Open Text Corporation | $25.51Oct 16, 2026 | -1.26%-$0.32 | $25.09 — to $26.14 | Information Technology | Services-Computer Integrated Systems Design |
| OTIS | Otis Worldwide Corporation | $71.36Oct 16, 2026 | +1.38%+$0.97 | $70.51 — to $71.44 | Information Technology | Electronic & Other Electrical Equipment (No Computer Equip) |
| OTLK | Outlook Therapeutics, Inc. | $0.49Oct 16, 2026 | -2.44%-$0.01 | $0.49 — to $0.53 | Health Care | Biological Products, (No Diagnostic Substances) |
| OTLY | Oatly Group AB | $11.27Oct 16, 2026 | +0.72%+$0.08 | $11.12 — to $11.46 | Food Products | Food Products |
| OTTR | Otter Tail Corporation | $90.19Oct 16, 2026 | +0.51%+$0.46 | $90.03 — to $90.86 | Utilities | Electric Services |
| OUNZ | VanEck Merk Gold ETF | $40.04Oct 16, 2026 | -0.11%-$0.05 | $39.94 — to $40.30 | Financials | Commodity Contracts Brokers & Dealers |
| OUST | Ouster, Inc. | $28.41Oct 16, 2026 | -9.32%-$2.92 | $28.21 — to $30.37 | Industrials | General Industrial Machinery & Equipment, NEC |
| OUT | OUTFRONT Media Inc. | $30.39Oct 16, 2026 | +1.47%+$0.44 | $30.08 — to $30.66 | Financials | Real Estate Investment Trusts |
| OVID | Ovid Therapeutics Inc. | $2.17Oct 16, 2026 | -3.99%-$0.09 | $2.11 — to $2.25 | Biotechnology | Biotechnology |
| OVV | Ovintiv Inc. | $69.32Oct 16, 2026 | +4.83%+$3.19 | $66.59 — to $69.33 | Energy | Crude Petroleum & Natural Gas |
| OWL | Blue Owl Capital Inc. | $8.85Oct 16, 2026 | -1.34%-$0.12 | $8.76 — to $9.10 | Financial Services | Financial Services |
| OWLT | Owlet, Inc. | $4.12Oct 16, 2026 | -7.21%-$0.32 | $4.12 — to $4.28 | Health Care | Health Care |
| OXM | Oxford Industries, Inc. | $26.43Oct 16, 2026 | -2.51%-$0.68 | $26.25 — to $27.42 | Textiles, Apparel & Luxury Goods | Textiles, Apparel & Luxury Goods |
| OXSQ | Oxford Square Capital Corp. | $1.32Oct 16, 2026 | -2.94%-$0.04 | $1.31 — to $1.35 | Financial Services | Financial Services |
| OXY | Occidental Petroleum Corporation | $62.39Oct 16, 2026 | +2.84%+$1.72 | $60.76 — to $62.51 | Energy | Crude Petroleum & Natural Gas |
| OZK | Bank OZK | $46.09Oct 16, 2026 | +0.56%+$0.26 | $45.83 — to $46.76 | Banking | Banking |
| P | Everpure, Inc. | $124.01Oct 16, 2026 | -7.04%-$9.39 | $123.66 — to $132.01 | Technology | Technology |
| PAA | Plains All American Pipeline, L.P. Common Units representing Limited Partner Interests | $25.26Oct 16, 2026 | +0.42%+$0.11 | $25.05 — to $25.53 | Energy | Energy |
| PAAI | Paradium.AI, Inc. | $0.86Oct 16, 2026 | -4.21%-$0.04 | $0.86 — to $0.90 | Media | Media |
| PAAS | Pan American Silver Corp. | $44.22Oct 16, 2026 | +1.07%+$0.47 | $43.43 — to $45.02 | Materials | Gold And Silver Ores |
| PACB | Pacific Biosciences of California, Inc. | $1.74Oct 16, 2026 | -11.70%-$0.23 | $1.70 — to $1.95 | Industrials | Laboratory Analytical Instruments |