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Aptevo Therapeutics Shares Drop 28% After More Than Doubling Tuesday

Aptevo Therapeutics Shares Drop 28% After More Than Doubling Tuesday

Aptevo治療公司股價在週二上漲逾一倍後下跌28%
Dow Jones Newswires ·  2021/11/24 10:30

By Chris Wack

克里斯·瓦克(Chris Wack)著

Aptevo Therapeutics Inc. shares were down 28% to $12.31 Wednesday, one day after rallying following news from the company that a patient in a Phase 1b study of its lead proprietary drug candidate APVO436 in acute myeloid leukemia had a complete remission.

Aptevo治療公司(Aptevo Treateutics Inc.)股價週三下跌28%,至12.31美元,此前一天,該公司傳出消息稱,其主要專利候選藥物APVO436治療急性髓細胞白血病的1b期研究中的一名患者完全緩解。

Volume for the stock was 5.2 million shares at 10:15 a.m. ET, compared with a 65-day average volume of 2.6 million. The stock hit its 52-week low of $6.38 on Monday and closed Tuesday's session up 163%.

截至上午10點15分,該股成交量為520萬股。ET,而65天的平均成交量為260萬。該股週一觸及52周低點6.38美元,週二收高163%。

The company said one high-risk patient achieved a complete remission after one cycle of therapy, without evidence of overt toxicity.

該公司表示,一名高危患者在一個週期的治療後完全緩解,沒有明顯毒性的證據。

Aptevo said the goal of the multi-center, multi-cohort study is to determine if APVO436 treatments can improve the quality of remission in high-risk patients by reducing the residual chemotherapy-resistant measurable residual disease burden.

Aptevo説,這項多中心、多隊列研究的目標是確定APVO436治療是否可以通過減少殘留的化療耐藥的可測量的殘餘疾病負擔來提高高危患者的緩解質量。

Write to Chris Wack at chris.wack@wsj.com

寫信給克里斯·瓦克(chris.wack@wsj.com)

声明:本內容僅用作提供資訊及教育之目的,不構成對任何特定投資或投資策略的推薦或認可。 更多信息
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