Alpha Teknova, Inc. (TKNO:NASDAQ) closed at $6.80 on October 19, 2026, down 3.95% on the day. The stock trades 28.3% below its 52-week high of $9.48 and 256.0% above its 52-week low of $1.91. Over the past year, it gained 18.3%. Alpha Teknova, Inc. is part of the Health Care sector.
In 252 trading sessions since October 17, 2025, TKNO closed higher on 112 days (44%). Its best day was March 10, 2026 (+21.70%) and its worst was June 5, 2026 (-16.02%). The stock moved 10% or more in a single session 10 times. It opened at least 5% above the previous day's high 1 time.
Alpha Teknova Inc provides critical reagents that enable the discovery, development, and production of biopharmaceutical products such as drug therapies, novel vaccines, and molecular diagnostics. Its product offerings include pre-poured media plates for cell growth and cloning, liquid cell culture media and supplements for cellular expansion, and molecular biology reagents for sample manipulation, resuspension, and purification.
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Based on end-of-day data. For information only, not investment advice.