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AD

Adaptive Biotechnologies Corporation (ADPT) short interest & options flow

NASDAQ
Latest pulse29 Sept 2026

ADPT put-call ratio spikes to 0.1057, over 4 standard deviations above 20-day mean of 0.0155, signaling extreme bullish options positioning as stock trades near $28.51.

$25.06-5.93% 1d-4.61% 1w-11.60% 1mClose: 2 Nov 2026
Cost to borrow
Low
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Availability
High
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Market cap
$4.25B
Next earnings
4 Nov 2026
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Key data as of 3 Nov 2026

ORTEX chart of Adaptive Biotechnologies Corporation (ADPT) share price and short interest (% of free float), six months to November 2, 2026

Latest signals on ADPT

  • Options

    ADPT put-call ratio spikes to 0.1057, over 4 standard deviations above 20-day mean of 0.0155, signaling extreme bullish options positioning as stock trades near $28.51.

ADPT news and analysis

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