\nXencor, Inc. (NASDAQ:XNCR), a clinical-stage biopharmaceutical company developing engineered antibodies for the treatment of cancer and autoimmune diseases, today reported financial results for the third quarter ended September 30, 2026.<\/p>\n
\n\u201cXencor\u2019s lead CD3 T-cell engaging bispecific antibody, XmAb819, has demonstrated compelling clinical data in advanced clear cell renal cell carcinoma, and our plans for moving XmAb819 into earlier lines of treatment as a monotherapy and in combination with anti-PD(L)1 are underway, with evaluation of XmAb819 in additional ENPP3-positive tumor types also ongoing. We expect that the accelerating tempo of clinical development for XmAb819, and across our portfolio, may present multiple opportunities for continued momentum into the new year and throughout 2027. Based on our plans, by the end of 2027 we anticipate XmAb819 will be the third XmAb 2+1 bispecific antibody to enter a potential registration-enabling study, following xaluritamig and ASP2138,\u201d said Bassil Dahiyat, Ph.D., president and chief executive officer at Xencor. \u201cFor our autoimmune portfolio, next week at the ACR Convergence conference we will present early dose-escalation data from the Phase 1 study of our CD20 x CD3 B-cell depleting T-cell engager, plamotamab, which we are evaluating in patients with rheumatoid arthritis following standard-of-care treatments.\u201d<\/p>\n
\n\u201cFor our two TL1A-targeting development programs, enrollment in XENITH-UC, the global Phase 2b study of XmAb942, is on track for the primary endpoint analysis in the second half of 2027, and for our novel TL1A x IL23p19 bispecific, XmAb412, we plan to present healthy participant data in the first half of 2027.\u201d<\/p>\n
Wholly Owned Pipeline Overview<\/span><\/b><\/p>\n XmAb819 (ENPP3 x CD3), a potential first-in-class, tumor-targeted, T-cell engaging XmAb\u00ae 2+1 bispecific antibody in development for patients with clear cell renal cell carcinoma (ccRCC) and other tumors with high ENPP3 expression, including colorectal cancer, non-small cell lung cancer and papillary renal cell carcinoma<\/b><\/p>\n Ongoing Phase 1 Study in Patients with Advanced ccRCC<\/i><\/p>\n Proof-of-Concept Sub-Studies to Enable Expansion of Development Are Ongoing<\/i><\/p>\n XmAb541 (CLDN6 x CD3) in combination with XmAb808 (B7-H3 x CD28), in Phase 1 clinical development for T-cell engagement of Claudin-6 expressing tumors, including high-grade serous ovarian cancer<\/b><\/p>\n XmAb942 (Xtend\u2122 anti-TL1A), a potential best-in-class, high-potency, extended half-life antibody in clinical development for patients with inflammatory bowel disease<\/b><\/p>\n XmAb412 (TL1A x IL23p19), a potential best-in-class, extended half-life bispecific antibody for dual targeting of inflammatory pathways in autoimmune and inflammatory disease, in Phase 1 development and enrolling healthy participants<\/b><\/p>\n Plamotamab (CD20 x CD3), a clinical-stage, B-cell depleting bispecific T-cell engager in Phase 1 development for patients with rheumatoid arthritis (RA), who have progressed through prior standard-of-care treatment<\/b><\/p>\n XmAb657 (CD19 x CD3), a clinical-stage, potent, extended half-life B-cell depleting bispecific T-cell engager in Phase 1 dose escalation, enrolling healthy participants and patients with idiopathic inflammatory myopathies, systemic sclerosis and Sj\u00f6gren\u2019s disease<\/b><\/p>\n Recent Partnership Developments<\/span><\/b><\/p>\n <\/b><\/li>\n <\/b><\/li>\n Financial Guidance: <\/b>Based on current operating plans, Xencor expects to end 2026 with between $480 million and $500 million in cash, cash equivalents and marketable debt securities, and to have sufficient cash resources to fund research and development programs and operations into 2029.<\/p>\n Financial Results for the Third Quarter Ended September 30, 2026<\/b><\/p>\n \nCash, cash equivalents and marketable debt securities totaled $555.7 million as of September 30, 2026, compared to $610.8 million as of December 31, 2025. Under the settlement agreement with Alexion, Xencor received $52.5 million in August 2026 and is entitled to receive a final payment of $52.5 million in the third quarter of 2027. In addition, Xencor received $66.9 million in cash proceeds from the sales of an equity security.<\/p>\n \nRevenue for the third quarter ended September 30, 2026 was $116.5 million, compared to $21.0 million for the same period in 2025. Revenue earned in the third quarter of 2026 was primarily due to royalty revenue from Alexion and Incyte and milestone revenue from Astellas.<\/p>\n \nResearch and development (R&D) expenses for the third quarter ended September 30, 2026 were $84.3 million, compared to $54.4 million for the same period in 2025. Increased R&D spending for the third quarter of 2026 compared to 2025 is primarily due to higher external and internal costs associated with development programs, partially offset by lower stock-based compensation expense in the current period.<\/p>\n \nGeneral and administrative (G&A) expenses for the third quarter ended September 30, 2026 were $9.4 million, compared to $14.2 million for the same period in 2025. Decreased G&A spending for the third quarter of 2026 compared to 2025 is primarily due to a non-recurring recovery of legal expenses.<\/p>\n \nOther income, net, for the third quarter ended September 30, 2026 was $16.4 million, compared to $41.5 million for the same period in 2025. Decreased other income, net, for the third quarter of 2026, compared to 2025, is primarily due to lower unrealized gains on an equity security.<\/p>\n \nNet income attributable to Xencor for the third quarter ended September 30, 2026 was $39.4 million, or $0.50 on a fully diluted per share basis, compared to a net loss of $6.0 million, or $(0.08) on a fully diluted per share basis, for the same period in 2025.<\/p>\n About Xencor<\/b><\/p>\n \nXencor is a clinical-stage biopharmaceutical company developing engineered antibodies for the treatment of patients with cancer and autoimmune diseases. More than 20 candidates engineered with Xencor’s XmAb\u00ae technology are in clinical development, and multiple XmAb medicines are marketed by partners. Xencor\u2019s XmAb engineering technology enables small changes to a protein\u2019s structure that result in new mechanisms of therapeutic action. For more information, please visit www.xencor.com<\/a>.<\/p>\n Forward-Looking Statements<\/b><\/p>\n \nCertain statements contained in this press release may constitute forward-looking statements within the meaning of the \u201csafe harbor\u201d provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements include statements that are not purely statements of historical fact, and can generally be identified by the use of words such as \u201cpotential,\u201d \u201ccan,\u201d \u201cwill,\u201d \u201cplan,\u201d \u201cmay,\u201d \u201ccould,\u201d \u201cwould,\u201d \u201cexpect,\u201d \u201canticipate,\u201d \u201cseek,\u201d \u201clook forward,\u201d \u201cbelieve,\u201d \u201ccommitted,\u201d \u201cinvestigational,\u201d \u201cindicates,\u201d \u201csupports,\u201d \u201con track,\u201d \u201cpredicted,\u201d and similar terms, or by express or implied discussions relating to Xencor\u2019s business, including, but not limited to, statements regarding our expectations for regulatory and partnership milestone achievements, clinical pipeline advancements, planned receipt and presentations of clinical data, including the expected timing thereof, and planned and ongoing clinical trials, including the expected timing thereof, trial design, dose selection, expected results and discussions with regulatory authorities, including regarding potential accelerated approval pathways, enrollment, the potential for trials to be registrational, the potential therapeutic benefits and characteristics of Xencor\u2019s and its partners\u2019 product candidates, including predicted half-life and formulation, the clinical development and regulatory activities of Xencor\u2019s partners, including the timing and outcome of regulatory reviews, Xencor\u2019s eligibility to receive future milestone payments and royalties, projected financial resources and financial guidance, including estimated cash, cash equivalents and marketable debt securities at year end and cash runway for research and development programs and operations, expectations for and estimates of future royalty revenues, the quotations from Xencor’s president and chief executive officer, and other statements that are not purely statements of historical fact. Such statements are made on the basis of the current beliefs, expectations, and assumptions of the management of Xencor and are subject to significant known and unknown risks, uncertainties and other factors that may cause actual results, performance or achievements and the timing of events to be materially different from those implied by such statements, and therefore these statements should not be read as guarantees of future performance or results. Such risks include, without limitation, the risks associated with the process of discovering, developing, manufacturing and commercializing drugs for use as human therapeutics, the risk that publicly disclosed preliminary clinical trial data does not support continued clinical development and regulatory approval for specific treatments, the risk of loss of key members of management, the risk that the fair value of our marketable equity securities may decline and the risks, uncertainties and other factors described under the heading \u201cRisk Factors\u201d in Xencor’s Annual Report on Form 10-K for the year ended December 31, 2025 as well as Xencor’s subsequent filings with the Securities and Exchange Commission. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof. Xencor undertakes no obligation to revise or update these forward-looking statements to reflect events or circumstances after the date hereof, except as required by law.<\/p>\n Xencor, Inc.<\/b><\/p>\n<\/td>\n<\/tr>\n Selected Consolidated Balance Sheet Data<\/b><\/p>\n<\/td>\n<\/tr>\n (in thousands)<\/b><\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n September 30,<\/b><\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n December 31,<\/b><\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n 2026<\/b><\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n 2025<\/b><\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n (unaudited)<\/b><\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nCash, cash equivalents and marketable debt securities<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n555,690<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n610,833<\/p>\n<\/td>\n<\/tr>\n \nOther current assets<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n120,551<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n164,590<\/p>\n<\/td>\n<\/tr>\n \nOther long-term assets<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n94,264<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n100,072<\/p>\n<\/td>\n<\/tr>\n \nTotal assets<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n770,505<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n875,495<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nLiabilities related to the sales of future royalties<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n95,060<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n119,749<\/p>\n<\/td>\n<\/tr>\n \nOther current liabilities<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n53,133<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n52,640<\/p>\n<\/td>\n<\/tr>\n \nNon-current lease and other liabilities<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n61,877<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n67,519<\/p>\n<\/td>\n<\/tr>\n \nTotal liabilities<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n210,070<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n239,908<\/p>\n<\/td>\n<\/tr>\n \nTotal stockholders’ equity<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n560,435<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n635,587<\/p>\n<\/td>\n<\/tr>\n \nTotal liabilities and stockholders\u2019 equity<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n770,505<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n875,495<\/p>\n<\/td>\n<\/tr>\n<\/table>\n Xencor, Inc.<\/b><\/p>\n<\/td>\n<\/tr>\n Consolidated Statements of Operations and Comprehensive Income (Loss)<\/b><\/p>\n<\/td>\n<\/tr>\n (in thousands, except per share amounts)<\/b><\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n Three Months Ended \n\u00a0<\/p>\n<\/td>\n Nine Months Ended \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n 2026<\/b><\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n 2025<\/b><\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n 2026<\/b><\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n 2025<\/b><\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n (Unaudited)<\/b><\/p>\n<\/td>\n<\/tr>\n \nRevenue<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nCollaborations, milestones, and royalties<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n116,520<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n20,999<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n172,257<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n97,339<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nOperating expenses:<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nResearch and development<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n84,297<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n54,367<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n220,871<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n174,610<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nGeneral and administrative<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n9,359<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n14,151<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n43,452<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n46,603<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nTotal operating expenses<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n93,656<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n68,518<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n264,323<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n221,213<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nOperating income (loss)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n22,864<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(47,519<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(92,066<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(123,874<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nTotal other income (expense)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n16,397<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n41,492<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(19,228<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n38,507<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nIncome (loss) before income tax (benefit) expense and noncontrolling interest<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n39,261<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(6,027<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(111,294<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(85,367<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \nIncome tax (benefit) expense<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(175<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u2014<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(85<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n117<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nNet income (loss) including noncontrolling interest<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n39,436<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(6,027<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(111,209<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(85,484<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nNet loss attributable to noncontrolling interest<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u2014<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u2014<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u2014<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(214<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \nNet income (loss) attributable to Xencor, Inc.<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n39,436<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(6,027<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(111,209<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(85,270<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nNet income (loss) per share attributable to Xencor, Inc.:<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nBasic<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n0.52<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(0.08<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(1.47<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(1.15<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \nDiluted<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n0.50<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(0.08<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(1.47<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(1.15<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nWeighted-average shares used in calculating net income (loss) per share:<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nBasic<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n76,215<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n74,413<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n75,777<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n74,122<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nDiluted<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n78,353<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n74,413<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n75,777<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n74,122<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nOther comprehensive income (loss), net of tax:<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nNet unrealized (loss) gain on marketable debt securities<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(1,653<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n900<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(4,101<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n1,821<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n<\/tr>\n \nComprehensive income (loss)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n37,783<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(5,127<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(115,310<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(83,663<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \nLess: comprehensive loss attributable to the noncontrolling interest<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u2014<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u2014<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u2014<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n(214<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n \nComprehensive income (loss) attributable to Xencor, Inc.<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n37,783<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(5,127<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(115,310<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n \n\u00a0<\/p>\n<\/td>\n \n$<\/p>\n<\/td>\n \n(83,449<\/p>\n<\/td>\n \n)<\/p>\n<\/td>\n<\/tr>\n<\/table>\n \n\u00a0<\/p>\n View source version on businesswire.com: <\/span>https:\/\/www.businesswire.com\/news\/home\/20261104228449\/en\/<\/a><\/span><\/p>\n \nCharles Liles\n
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September 30,<\/b><\/p>\n<\/td>\n\n \n
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September 30,<\/b><\/p>\n<\/td>\n<\/tr>\n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n <\/p>\n
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cliles@xencor.com<\/a><\/p>\n
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