Xencor, Inc.

Xencor, Inc.

XNCRยทNASDAQ

$12.03

+7.3%
HealthcareBiotechnology

Xencor, Inc., a clinical stage biopharmaceutical company, focuses on the discovery and development of engineered monoclonal antibody and cytokine therapeutics to treat patients with cancer and autoimmune diseases. The company provides Sotrovimab that targets the SARS-CoV-2 virus; Ultomiris for the treatment of patients with paroxysmal nocturnal hemoglobinuria and atypical hemolytic uremic syndrome; and Monjuvi for the treatment of patients with relapsed or refractory diffuse large B-cell lymphoma. It develops Plamotamab, a tumor-targeted antibody, which is in Phase I clinical trial to treat non-Hodgkin lymphoma; Vudalimab, a bispecific antibody, which is in Phase II clinical trial to treat metastatic castration-resistant prostate cancer and other solid tumor types; and Tidutamab that is in Phase II clinical trial to treat neuroendocrine tumors. The company is also developing XmAb306, which is in Phase I clinical trial to treat solid tumors; XmAb104 and XmAb841, which are in Phase I clinical trial to treat patients with selected solid tumors; XmAb564 that is in Phase I clinical trial to treat autoimmune diseases; AMG 509, which is in Phase I clinical trial to treat prostate cancer; XmAb819 for patients with renal cell carcinoma; and Novartis XmAb. It develops VIR-3434, which is in Phase II clinical trial for patients with hepatitis B virus infection; VIR-2482 that is in Phase 1/2 clinical trial to trat influenza A; VIR-7832, which is in Phase 1b/2a trial to treat mild-to-moderate COVID-19; and BMS-986414 + BMS-986413 is in Phase 2/3 NIH ACTIV-2 trial in treating COVID-19. The company develops AIMab7195 to reduce blood serum levels of IgE that mediates allergic responses and allergic disease; Obexelimab to treat autoimmune disease; and Xpro1595 to treat patients with Alzheimer's disease, mild cognitive impairment, and depression. It has a license agreement with Caris Life Sciences. Xencor, Inc. was incorporated in 1997 and is headquartered in Monrovia, California.

At a Glance

Live Snapshot
Market Cap$891.92M
EPS-1.2400
P/E Ratio-9.70
Earnings Date08/05/2026

SEC Filings

XNCR - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
10-Q

10-Q 2026 Q1

Q1

May 06, 2026
March 31, 2026
2026
8-K

8-K 2026

N/A

May 06, 2026
May 06, 2026
2026
8-K

8-K 2026

N/A

May 05, 2026
May 04, 2026
2026
8-K

8-K 2026

N/A

April 27, 2026
April 23, 2026
2026
DEF 14A

DEF 14A 2026

N/A

April 27, 2026
April 27, 2026
2026
8-K

8-K 2026

N/A

March 09, 2026
March 04, 2026
2026
8-K

8-K 2026

N/A

March 04, 2026
March 04, 2026
2026
10-K

10-K 2025 FY

FY

February 25, 2026
December 31, 2025
2025
8-K

8-K 2026

N/A

February 25, 2026
February 25, 2026
2026
8-K

8-K 2026

N/A

January 08, 2026
January 08, 2026
2026
Showing 1 to 10 of 207 filings

Understanding SEC Filings

Essential regulatory documents for investors

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10-K

Annual Report

Comprehensive annual financial report filed within 60-90 days of fiscal year-end. Includes audited financial statements, management discussion & analysis (MD&A), risk factors, and detailed business operations. The most thorough financial disclosure of the year.

Filed annually
10-Q

Quarterly Report

Unaudited quarterly financial report filed within 40-45 days after each of the first three fiscal quarters. Provides updates on financial position, results of operations, and significant events. Essential for tracking quarterly performance trends.

Filed 3 times per year
8-K

Current Report

Event-driven filing for material events that shareholders should know about, filed within 4 business days. Includes acquisitions, executive changes, bankruptcy, earnings releases, and other significant developments. Critical for staying informed about breaking news.

Filed as events occur
DEF 14A

Proxy Statement

Definitive proxy statement sent to shareholders before annual meetings. Contains executive compensation details, board member information, voting matters, and corporate governance policies. Key for understanding management incentives and board composition.

Filed before shareholder meetings
S-1

Registration Statement

Initial registration for securities offerings, including IPOs. Provides detailed company history, business model, financial statements, risk factors, and use of proceeds. Essential for evaluating new investment opportunities and understanding company fundamentals.

Filed for new offerings
20-F

Foreign Annual Report

Annual report for foreign private issuers, equivalent to Form 10-K for non-U.S. companies. Filed within 4-6 months of fiscal year-end. Contains audited financials, business description, and regulatory disclosures adapted for international companies.

Foreign companies only

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