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X4 Pharmaceuticals to Participate in Guggenheim’s Emerging Outlook: Biotech Summit 2026

Key Takeaway: X4 Pharmaceuticals will participate in the Guggenheim Emerging Outlook: Biotech Summit on February 11-12, 2026. The management team will hold a fireside chat and is available for one-on-one meetings with investors. The event highlights X4's commitment to advancing therapies for rare hematology diseases, including their marketed product, mavorixafor.
Price reaction · baseline $3.98 (2026-02-02 close) · hit pre-market · clean, no other XFOR news in the window
day 0 close · peak
+0.5%

Market Sentiment Analysis

POSITIVE FACTORS

  • X4 Pharmaceuticals is actively engaging with investors at a major biotech summit.
  • The company is focused on improving treatments for rare hematology diseases.
  • X4 has successfully developed and marketed mavorixafor, enhancing its portfolio.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+171%
120-day peak, hindsight
Typical move
11.1%
average across 3 past catalysts
Cash runway
~30 mo
Minimal dilution risk
Lead asset
X4P-001
Phase 2 · WHIM Syndrome

Full Press Release Details

BOSTON, Feb. 03, 2026 (GLOBE NEWSWIRE) --X4 Pharmaceuticals (Nasdaq: XFOR), a company driven to improve the lives of people with rare hematology diseases, today announced that the management team will participate in the upcoming Guggenheim Emerging Outlook: Biotech Summit on February 11-12, 2026 in New York.
The X4 team will hold a fireside chat on February 12th at 12:30 p.m. ET and will be available for one-on-one meetings with investors.
A webcast of the fireside chat will be available under the “Events and Presentations” page of the Investors section of the Company’s website. A replay of the webcast will be available for 30 days following the event. For more information, please visitinvestors.x4pharma.com.
About X4 PharmaceuticalsX4 is delivering progress for patients by developing and commercializing innovative therapies for those with rare hematology diseases and significant unmet needs. Leveraging expertise in CXCR4, X4 has successfully developed mavorixafor, an orally available CXCR4 antagonist that is currently being marketed in the U.S. as XOLREMDI® in its first indication. The company is also evaluating additional uses of mavorixafor and is conducting a global, pivotal Phase 3 clinical trial (4WARD) in patients with certain chronic neutropenic disorders. X4 is headquartered in Boston, Massachusetts. For more information, please visitwww.x4pharma.com.

X4 Investor Contact:IR@X4pharma.com

Frequently Asked Questions

When is the Guggenheim Biotech Summit 2026?

The Guggenheim Emerging Outlook: Biotech Summit will take place on February 11-12, 2026.

What will X4 Pharmaceuticals do at the summit?

X4 Pharmaceuticals will hold a fireside chat and offer one-on-one meetings with investors.

What is mavorixafor?

Mavorixafor is an orally available CXCR4 antagonist developed by X4 Pharmaceuticals.

How can I watch the fireside chat?

The fireside chat will be available as a webcast on X4's Investors page.

Last updated: Feb 3, 2026