Anaptysbio (ANAB) closed at $48.38 on November 10, 2026, up 0.9% from the previous close, on volume of 231,441 shares (30-day average 486,538).
Data as of November 10, 2026.
Anaptys Announces Participation in Upcoming Investor Conferences
Globe Newswire (Tue, 10-Nov 4:20 PM ET)
Globe Newswire (Mon, 19-Oct 2:18 PM ET)
Globe Newswire (Mon, 21-Sep 4:15 PM ET)
Anaptys Announces Participation at the H.C. Wainwright 28th Annual Global Investment Conference
Globe Newswire (Tue, 1-Sep 4:15 PM ET)
AnaptysBio’s $100 Million Stock Repurchase Plan Underscores Strong Cash Position and Strategic Shift
Market Chameleon (Fri, 21-Nov 3:56 AM ET)
Anaptys Sets Sights on Split: Biopharma and Royalty Businesses to Operate Independently by 2026
Market Chameleon (Tue, 30-Sep 6:31 AM ET)
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).
Anaptysbio trades on the NASDAQ stock market under the symbol ANAB.
As of November 11, 2026, ANAB stock price climbed to $48.82 with 36,468 million shares trading.
ANAB has a beta of 0.74, meaning it tends to be less sensitive to market movements. ANAB has a correlation of 0.01 to the broad based SPY ETF.
ANAB has a market cap of $1.46 billion. This is considered a Small Cap stock.
Last quarter Anaptysbio reported $27 million in Revenue and -$.11 earnings per share. This beat revenue expectation by $6 million and exceeded earnings estimates by $.35.
In the last 3 years, ANAB traded as high as $72.36 and as low as $6.11.
The top ETF exchange traded funds that ANAB belongs to (by Net Assets): VTI, XBI, IWM, VXF, IBB.
ANAB has outperformed the market in the last year with a return of +187.3%, while the SPY ETF gained +12.5%. However, in the most recent history, ANAB shares have underperformed the stock market with its stock returning -12.0% in the last 3 month period and -1.6% for the last 2 week period, while SPY has returned -1.6% and -1.4%, respectively.
ANAB support price is $46.65 and resistance is $50.11 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that ANAB shares will trade within this expected range on the day.