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Showing 1–25 of 44 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 ↕ | | | |
|---|
| AAOI | Applied Optoelectronics, Inc. | $83.74Oct 15, 2026 | -2.88%-$2.48 | $76.26 — to $85.02 | Information Technology | Semiconductors & Related Devices |
| DIOD | Diodes Incorporated | $85.35Oct 15, 2026 | -1.49%-$1.29 | $80.86 — to $85.63 | Information Technology | Semiconductors & Related Devices |
| FORM | FormFactor, Inc. FormFactor, Inc. | $113.33Oct 15, 2026 | -5.18%-$6.19 | $106.88 — to $114.27 | Information Technology | Semiconductors & Related Devices |
| FSLR | First Solar, Inc. | $178.90Oct 15, 2026 | -0.09%-$0.17 | $175.63 — to $181.11 | Information Technology | Semiconductors & Related Devices |
| FTCI | FTC Solar, Inc. | $1.67Oct 15, 2026 | -1.19%-$0.02 | $1.63 — to $1.67 | Information Technology | Semiconductors & Related Devices |
| GFS | GlobalFoundries Inc. | $48.77Oct 15, 2026 | -0.33%-$0.16 | $45.65 — to $48.86 | Information Technology | Semiconductors & Related Devices |
| GSIT | GSI Technology | $4.29Oct 15, 2026 | +1.30%+$0.05 | $4.05 — to $4.30 | Information Technology | Semiconductors & Related Devices |
| HIMX | Himax Technologies, Inc. | $12.10Oct 15, 2026 | +1.09%+$0.13 | $11.34 — to $12.12 | Information Technology | Semiconductors & Related Devices |
| ICHR | Ichor Holdings | $46.72Oct 15, 2026 | -2.21%-$1.05 | $43.17 — to $47.34 | Information Technology | Semiconductors & Related Devices |
| IFNNY | Infineon Technologies AG | —No price data | —No comparison | — | Information Technology | Semiconductors & Related Devices |
| INDI | indie Semiconductor, Inc. | $1.99Oct 15, 2026 | -1.00%-$0.02 | $1.89 — to $2.02 | Information Technology | Semiconductors & Related Devices |
| IPGP | IPG Photonics Corporation | $73.76Oct 15, 2026 | +0.15%+$0.11 | $70.47 — to $73.91 | Information Technology | Semiconductors & Related Devices |
| JKS | JINKOSOLAR HOLDINGS CO | $8.38Oct 15, 2026 | +1.88%+$0.16 | $8.07 — to $8.38 | Information Technology | Semiconductors & Related Devices |
| LAES | SEALSQ Corp | $1.92Oct 15, 2026 | +3.23%+$0.06 | $1.77 — to $1.93 | Information Technology | Semiconductors & Related Devices |
| LASR | nLIGHT, Inc. | $35.42Oct 15, 2026 | -1.08%-$0.38 | $33.60 — to $35.72 | Information Technology | Semiconductors & Related Devices |
| LSCC | Lattice Semiconductor Corporation | $107.15Oct 15, 2026 | -6.89%-$7.93 | $104.15 — to $109.28 | Information Technology | Semiconductors & Related Devices |
| MCHP | Microchip Technology Incorporated | $74.28Oct 15, 2026 | +4.22%+$3.01 | $69.96 — to $74.37 | Information Technology | Semiconductors & Related Devices |
| MCHPP | Microchip Technology Incorporated Depositary Shares Each Representing a 1/20th Interest in a Share of 7.50% Series A Mandatory Convertible Preferred Stock | $61.28Oct 15, 2026 | -5.47%-$3.54 | $61.28 — to $61.28 | Information Technology | Semiconductors & Related Devices |
| MTSI | MACOM Technology Solutions Holdings, Inc. | $271.31Oct 15, 2026 | -6.93%-$20.19 | $257.36 — to $280.22 | Information Technology | Semiconductors & Related Devices |
| MXL | MaxLinear, Inc. | $78.18Oct 15, 2026 | -0.79%-$0.63 | $70.26 — to $78.48 | Information Technology | Semiconductors & Related Devices |
| NA | Nano Labs Ltd | $1.82Oct 14, 2026 | -8.54%-$0.17 | $1.82 — to $1.83 | Information Technology | Semiconductors & Related Devices |
| NVEC | NVE Corporation | $103.50Oct 15, 2026 | -3.75%-$4.03 | $103.50 — to $103.50 | Information Technology | Semiconductors & Related Devices |
| NXPI | NXP Semiconductors N.V. | $231.01Oct 15, 2026 | +4.59%+$10.14 | $219.20 — to $231.77 | Information Technology | Semiconductors & Related Devices |
| ON | ON Semiconductor Corporation | $73.73Oct 15, 2026 | +0.55%+$0.40 | $71.17 — to $74.32 | Information Technology | Semiconductors & Related Devices |
| OSIS | OSI Systems, Inc. Common Stock (DE) | $196.19Oct 15, 2026 | +1.79%+$3.44 | $194.02 — to $196.31 | Information Technology | Semiconductors & Related Devices |