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Showing 151–175 of 4,950 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 ↕ | | | |
|---|
| AKBA | Akebia Therapeutics, Inc. | $0.68Oct 16, 2026 | -1.51%-$0.01 | $0.68 — to $0.73 | Biotechnology | Biotechnology |
| AKR | Acadia Realty Trust | $18.61Oct 16, 2026 | +0.49%+$0.09 | $18.49 — to $18.85 | Real Estate | Real Estate |
| AKTS | Aktis Oncology, Inc. | $15.80Oct 16, 2026 | -1.28%-$0.20 | $15.61 — to $15.94 | Biotechnology | Biotechnology |
| AKTX | Akari Therapeutics plc ADS | $7.35Oct 15, 2026 | -14.24%-$1.22 | $7.35 — to $7.35 | Biotechnology | Biotechnology |
| ALAB | Astera Labs, Inc. | $285.94Oct 16, 2026 | -5.26%-$15.88 | $283.09 — to $293.65 | Semiconductors | Semiconductors |
| ALB | Albemarle Corporation | $95.51Oct 16, 2026 | -2.67%-$2.62 | $94.67 — to $98.79 | Chemicals | Chemicals |
| ALC | Alcon Inc. | $66.17Oct 16, 2026 | -0.62%-$0.41 | $66.06 — to $66.98 | Health Care | Health Care |
| ALDX | Aldeyra Therapeutics, Inc. | $0.74Oct 15, 2026 | -6.35%-$0.05 | $0.74 — to $0.80 | Biotechnology | Biotechnology |
| ALEC | Alector, Inc. | $1.92Oct 15, 2026 | +2.13%+$0.04 | $1.85 — to $1.95 | Biotechnology | Biotechnology |
| ALG | Alamo Group, Inc. | $150.55Oct 16, 2026 | -1.32%-$2.02 | $150.24 — to $152.58 | Machinery | Machinery |
| ALGM | Allegro MicroSystems, Inc. | $32.36Oct 15, 2026 | +0.50%+$0.16 | $30.61 — to $32.51 | Semiconductors | Semiconductors |
| ALGN | Align Technology, Inc. | $147.08Oct 16, 2026 | -1.53%-$2.28 | $147.08 — to $152.08 | Health Care | Health Care |
| ALGS | Aligos Therapeutics, Inc. | $5.33Oct 15, 2026 | +0.00%+$0.00 | $5.33 — to $5.33 | Biotechnology | Biotechnology |
| ALGT | Allegiant Travel Company | $66.95Oct 16, 2026 | -4.97%-$3.50 | $66.59 — to $71.00 | Airlines | Airlines |
| ALH | Alliance Laundry Holdings Inc. | $20.92Oct 15, 2026 | +1.06%+$0.22 | $20.64 — to $21.03 | Machinery | Machinery |
| ALHC | Alignment Healthcare, Inc. | $8.09Oct 16, 2026 | -0.61%-$0.05 | $8.03 — to $8.31 | Health Care | Health Care |
| ALK | Alaska Air Group, Inc. | $34.99Oct 16, 2026 | -4.12%-$1.50 | $34.90 — to $36.99 | Airlines | Airlines |
| ALKS | Alkermes plc | $40.10Oct 15, 2026 | +2.58%+$1.01 | $39.45 — to $40.65 | Biotechnology | Biotechnology |
| ALKT | Alkami Technology, Inc. | $14.23Oct 15, 2026 | +3.08%+$0.42 | $13.86 — to $14.37 | Technology | Technology |
| ALL | The Allstate Corporation | $239.43Oct 15, 2026 | +1.39%+$3.28 | $238.57 — to $243.88 | Insurance | Insurance |
| ALLE | Allegion Public Limited Company | $155.26Oct 16, 2026 | -0.17%-$0.27 | $155.26 — to $157.99 | Industrials | Services-Detective, Guard & Armored Car Services |
| ALLO | Allogene Therapeutics, Inc. | $1.31Oct 16, 2026 | -1.88%-$0.03 | $1.29 — to $1.34 | Biotechnology | Biotechnology |
| ALLT | Allot Ltd. | $9.06Oct 15, 2026 | +5.05%+$0.44 | $8.49 — to $9.19 | Technology | Technology |
| ALLW | SSGA Active Trust State Street Bridgewater All Weather ETF | $29.02Oct 16, 2026 | -0.60%-$0.18 | $29.01 — to $29.21 | ETF | Exchange-Traded Fund |
| ALLY | Ally Financial Inc. | $37.67Oct 16, 2026 | -0.12%-$0.05 | $37.61 — to $38.35 | Financial Services | Financial Services |