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Smart Investors Daily
AN

NASDAQ · ANAB

AnaptysBio, Inc.

Healthcare · Biotechnology

$54.68

Up+$0.57 (+1.05%)

Updated Sep 16, 2026, 6:39 AM

SID Score

4.6/10

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
$17.11 – $73.30
Volume
351.77K
Avg. volume
462.18K

Price performance

ANAB price history

1M range · 20 trading sessions · Daily adjusted prices

ANAB closed at $54.68 after 20 trading sessions, down 7.31% for the selected period.

Last close
$54.68
Period change
-7.31%
Period low
$53.87
Period high
$59.26
Daily close
View OHLC price history
ANAB OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
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
Aug 28, 2026$57.24$57.24$55.375$56.28358.57K
Aug 27, 2026$58.03$58.43$57.101$57.29533.74K
Aug 26, 2026$58.27$58.86$57.365$58.00210.37K
Aug 25, 2026$58.09$58.99$56.805$58.37341.84K
Aug 24, 2026$56.96$59.065$55.565$58.44627.05K
Aug 21, 2026$57.23$58.78$56.62$57.74318.37K
Aug 20, 2026$58.52$59.69$56.33$56.69389.39K
Aug 19, 2026$60.31$60.31$58.43$59.26258.75K
Aug 18, 2026$58.90$60.02$58.16$58.99260.45K

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
Aug 25, 2026TD CowenBuy
Aug 24, 2026HC Wainwright & Co.Buy
May 13, 2026UBSBuy
May 13, 2026BarclaysOverweight
May 4, 2026Piper SandlerOverweight
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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 […]

Yahoo · Sep 1, 2026

Anaptys Announces Participation at the H.C. Wainwright 28th Annual Global Investment Conference

SAN DIEGO, Sept. 01, 2026 (GLOBE NEWSWIRE) -- AnaptysBio, Inc. (Nasdaq: ANAB), a company focused on managing the financial collaborations for Jemperli with GSK and imsidolimab with Vanda, today announced that Chris Murphy, chief financial officer, is scheduled to present at the H.C. Wainwright 28th Annual Global Investment Conference on Tuesday, Sept. 15, 2026. The presentation is scheduled to begin at 3:30pm ET. A live webcast of the presentation will be available on the investor section of the

AI research layers

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