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Smart Investors Daily
AN

NASDAQ · ANAB

AnaptysBio, Inc.

Healthcare · Biotechnology

$51.00

Down-$0.70 (-1.35%)

Updated Sep 27, 2026, 5:26 AM

SID Score

4.5/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
1.52B
P/E ratio
-18.91
Dividend yield
0.00%
52-week range
$20.79 – $73.30
Volume
437.68K
Avg. volume
462.18K

Price performance

ANAB price history

1M range · 19 trading sessions · Daily adjusted prices

ANAB closed at $51.00 after 19 trading sessions, down 10.57% for the selected period.

Last close
$51.00
Period change
-10.57%
Period low
$50.77
Period high
$57.46
Daily close
View OHLC price history
ANAB OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 25, 2026$52.38$52.38$50.7975$51.00437.68K
Sep 24, 2026$50.59$52.16$50.35$51.70418.4K
Sep 23, 2026$53.55$53.9275$49.4501$50.77779.61K
Sep 22, 2026$55.07$56.04$50.61$53.92755.77K
Sep 21, 2026$56.00$56.00$54.09$54.92525.05K
Sep 18, 2026$55.76$55.77$53.71$55.20868.85K
Sep 17, 2026$55.09$55.79$54.49$55.06439.57K
Sep 16, 2026$54.44$54.80$53.6228$54.31394.07K
Sep 15, 2026$54.28$55.32$53.22$54.68351.77K
Sep 14, 2026$54.58$55.70$54.00$54.11436.88K
Sep 11, 2026$55.43$56.315$53.75$53.87336.19K
Sep 10, 2026$55.43$56.43$54.31$55.16300.15K
Sep 9, 2026$55.59$57.89$55.25$55.70295.68K
Sep 8, 2026$55.48$58.165$54.79$56.601.04M
Sep 4, 2026$56.84$58.77$56.10$56.801.06M
Sep 3, 2026$56.33$57.77$55.00$57.46366.85K
Sep 2, 2026$56.13$57.90$54.66$55.84421.73K
Sep 1, 2026$56.82$58.09$54.84$55.28773.86K
Aug 31, 2026$55.83$57.22$55.00$57.03332.17K

Latest ANAB news

The latest Smart Investors Daily articles mentioning ANAB.

ANAB research

Overview

Company profile and research snapshot.

Company profile

AnaptysBio Inc is a clinical-stage biotechnology company. The company is focused on developing antibody product candidates for unmet medical needs in inflammation and immuno-oncology. The company is developing immune cell modulating antibodies, including two wholly owned checkpoint agonists in clinical-stage development, for autoimmune and inflammatory diseases; rosnilimab, PD-1 agonist in a Phase 2b trial for the treatment of moderate-to-severe rheumatoid arthritis (RA) and a Phase 2 trial for the treatment of moderate-to-severe ulcerative colitis (UC); and ANB032, BTLA agonist, in a Phase 2b trial for the treatment of moderate-to-severe atopic dermatitis (AD).

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
—
Average target
$54.20
Implied upside
—
Analysts
—
ANAB recent ratings
DateFirmRatingTarget
Sep 24, 2026HC Wainwright & Co.Buy—
Sep 23, 2026Leerink PartnersOutperform—
Aug 25, 2026TD CowenBuy—
Aug 24, 2026HC Wainwright & Co.Buy—
May 13, 2026UBSBuy—
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News briefing

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Yahoo · Sep 21, 2026

Anaptys Announces Second Quarter and Transitional Fiscal Year 2026 Financial Results and Provides Business Update

Jemperli global net sales of $644 million (£480 million) for the six months ended June 30, 2026, representing 34% year-over-year growthPositive interim results from the pivotal AZUR-1 trial of Jemperli in untreated stage II/III dMMR/MSI-H locally advanced rectal cancer announced in July; FDA PDUFA action date of February 2027 with eligibility for expedited review through the National Priority Voucher program, which could result in an earlier FDA decisionLitigation with GSK and Tesaro: trial held

Yahoo · Sep 9, 2026

Alphyn Capital on Its Special-Situation Investment: AnaptysBio (ANAB)

Alphyn Capital Management, an investment management firm, released its second-quarter 2026 investor letter. The letter can be downloaded here. The fund’s Master Account returned 0.6% net in the quarter compared to 15.2% for the S&P500. As of June 30, 2026, the top ten positions comprised approximately 72% of the portfolio, and the portfolio held approximately […]

AI research layers

Interpretive context generated from the platform’s current data sources.

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