Alpine Immune Sciences is a clinical-stage biopharmaceutical company focused on discovering and developing protein-based immunotherapies to autoimmune and inflammatory diseases. Co.'s ALPN-303 (povetacicept) is a dual antagonist of the B cell activating factor, and a proliferation inducing ligand, cytokines, which play the roles in the activation, development, and survival of B cells. Co.'s ALPN-101 (acazicolcept) is a dual Inducible T cell Costimulator and CD28 antagonist used for the treatment of autoimmune and inflammatory diseases. In immuno-oncology, Co.'s ALPN-202 (davoceticept) is a conditional CD28 costimulator and dual checkpoint inhibitor used for the treatment of cancer. The ALPN stock yearly return is shown above.
The yearly return on the ALPN stock yearly return page and across the coverage universe of our site,
is a measure of the annual return over the calendar year 2023 for the given stock.
When performing this calculation it is important to factor in dividends, because a financial instrument's annual return is
more than just the change in price if that instrument pays a dividend or coupon.
One way to factor dividends into the return is simply to count them as cash — we don't do
that here. Instead, our website aims to empower investors
by performing the ALPN annual return calculation with any dividends reinvested as applicable (on ex-dates).
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