ALX Oncology Releases New Data on CD47 Inhibitor with Jazz Pharmaceuticals for Breast Cancer
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Jan 30 2026
0mins
Should l Buy ALXO?
ALX Oncology (ALXO) announced new data from a Phase 1b/2 clinical trial evaluating the company's investigational CD47-inhibitor evorpacept in combination with Jazz Pharmaceuticals' (JAZZ) Ziihera in heavily pretreated patients with metastatic breast cancer. The topline findings, from an exploratory analysis in this trial, indicate that among patients with confirmed HER2-positive mBC, CD47 expression is predictive of evorpacept activity. "These new findings support a CD47-dependent, HER2-driven biology for evorpacept," said Barbara Klencke, M.D., Chief Medical Officer at ALX Oncology. "Going forward, we believe that a biomarker-driven approach incorporating CD47 expression may optimize patient selection for evorpacept combinations with HER2-targeted agents. Additionally, taken together, the data from this trial and the ASPEN-06 clinical trial reinforce our confidence in the ongoing ASPEN-09-Breast Phase 2 trial."
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Analyst Views on ALXO
Wall Street analysts forecast ALXO stock price to rise
4 Analyst Rating
3 Buy
1 Hold
0 Sell
Strong Buy
Current: 2.110
Low
2.00
Averages
3.33
High
4.00
Current: 2.110
Low
2.00
Averages
3.33
High
4.00
About ALXO
ALX Oncology Holdings Inc. is a clinical-stage biotechnology company advancing a pipeline of therapies designed to treat cancer and extend patients’ lives. The Company's lead product candidate, evorpacept, is a CD47 blocking therapeutic that combines a high-affinity CD47 binding domain with an inactivated, proprietary Fc domain. It is engaged in focusing on combining evorpacept with anti-cancer antibodies, antibody drug conjugate (ADCs), and PD-1/PD-L1 immune checkpoint inhibitors. Evorpacept is being evaluated across multiple ongoing clinical trials in a range of cancer indications. Its second product candidate is ALX2004, an epidermal growth factor receptor (EGFR)-targeted ADC. ALX2004 comprises an affinity-tuned EGFR antibody backbone engineered for optimal activity as an ADC, a proprietary topoisomerase I inhibitor payload with enhanced bystander effect, and a linker with enhanced stability.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
ALX Oncology Q4 2025 Earnings Call Highlights
- Executive Appointment: ALX Oncology announced the appointment of Dr. Barbara Klencke as Chief Medical Officer, succeeding her interim role since September 2025, with management highlighting the importance of this appointment during a critical inflection point for the company.
- Clinical Progress: The company reported significant advancements in the clinical development of evorpacept and ALX2004, having treated over 750 patients, with plans to advance these programs to pivotal study readiness by the end of next year, demonstrating strong execution and stable timelines.
- Successful Financing: ALX Oncology completed a $150 million financing round, strengthening its balance sheet and enabling the company to deliver more meaningful data in its ongoing clinical programs, with expectations to support operations through the first half of 2028.
- Financial Performance: The company reported a GAAP net loss of $22.8 million for Q4 2025, or $0.42 per share, a decrease from $29.2 million in the prior year period, reflecting reduced spending following pipeline prioritization efforts.
See More
ALX Oncology Q4 Earnings Miss Expectations, Shares Rise on Offering
- Earnings Report Disappointment: ALX Oncology reported a Q4 GAAP EPS of -$0.42, missing expectations by $0.06, indicating challenges in profitability that may undermine market confidence in its future earnings potential.
- Net Loss Impact: The company recorded a net loss of $22.85 million, reflecting ongoing pressures from R&D and operational expenditures, which could affect its liquidity and future investment capabilities.
- Capital Market Activity: Despite the disappointing earnings, ALX Oncology announced the pricing of an underwritten offering, resulting in a nearly 15% increase in share price, indicating a positive market response to its financing strategy that may provide essential funding support.
- Investor Engagement: ALX Oncology's presentation at the 44th Annual J.P. Morgan Healthcare Conference garnered investor interest, highlighting the company's efforts to seek new capital and strategic partnerships, potentially laying the groundwork for future growth.
See More
ALX Oncology Reports Clinical Progress and Financial Update
- Clinical Trial Progress: ALX Oncology's CD47 inhibitor Evorpacept is on track following strong execution in 2025, with multiple significant data sets and milestones anticipated in the next 12 to 18 months, showcasing the company's potential in cancer treatment.
- Biomarker Validation: Data from the ASPEN-06 gastric cancer trial and Phase 1b/2 breast cancer trial independently validate the correlation between CD47 overexpression and Evorpacept efficacy, potentially providing durable benefits for HER2-positive cancer patients and enhancing confidence in ongoing clinical trials.
- Successful Financing: The company completed a $150 million registered stock offering, extending its cash runway through the first half of 2028, ensuring the continued advancement of key clinical programs and demonstrating strong performance in the capital markets.
- Executive Appointment: Barbara Klencke, M.D. has been appointed as Chief Medical Officer on a permanent basis, expected to drive further progress in clinical development, reflecting the company's commitment to its leadership team.
See More
ALX Oncology to Participate in Multiple Biotech Summits
- Summit Participation: ALX Oncology will hold one-on-one meetings at the Wells Fargo Executive Biotech Summit on February 24-25, 2026, in Lake Tahoe, aimed at deepening investor engagement and enhancing the company's visibility in the biotech sector.
- Healthcare Conference: The company will present at the TD Cowen 46th Annual Health Care Conference on March 3, 2026, at 9:10 AM EST in Boston, which is expected to attract significant attention from both industry insiders and investors, further driving interest in its clinical pipeline.
- Webcast Availability: The presentation at the TD Cowen conference will be available via webcast on ALX Oncology's investor section, with replays accessible for up to 90 days post-event, ensuring that investors who cannot attend live can still access critical information.
- Pipeline Progress: ALX Oncology's lead candidate, evorpacept, is being evaluated in multiple ongoing clinical trials across various cancer indications, demonstrating potential as a cornerstone therapy for immuno-oncology, thereby solidifying the company's strategic position in the biotech landscape.
See More
ALX Oncology Shares Surge 10% After Major VC Purchase
- Share Purchase Announcement: Venture capital firm venBio Capital purchased nearly 3.2 million shares of ALX Oncology at $1.57 per share on February 2, totaling $5 million, significantly boosting market confidence in the company's future prospects.
- Management Connection: venBio's Managing Partner Corey Goodman serves as the chair of ALX Oncology's board and is a co-founder, which may further solidify investor trust in the company's strategic direction due to this close relationship.
- Market Reaction: Following the announcement, ALX Oncology's shares surged approximately 10% in after-hours trading, reflecting optimistic market sentiment regarding the company's outlook, particularly in the context of its HER2/CD47 breast cancer treatment opportunities.
- Future Potential: ALX Oncology anticipates entering a $2 billion to $4 billion HER2/CD47 breast cancer market by 2025, which presents a substantial revenue growth opportunity and is likely to attract further investor interest.
See More
ALX Oncology Announces Pricing of Underwritten Offering
- Offering Size: ALX Oncology announced an underwritten offering of 76.98 million shares at $1.57 each, expecting gross proceeds of approximately $150 million, which will fund the continued clinical development of Evorpacept and ALX2004, indicating strong commitment to future R&D.
- Pre-Funded Warrants: The company also issued 18.57 million pre-funded warrants at $1.569 each, reflecting flexibility in its financing structure aimed at attracting more investor participation in the offering.
- Market Performance: Over the past year, ALXO's stock traded between $0.4040 and $2.27, indicating high volatility, while closing the latest trading day up 10.83% at $1.74, suggesting a positive market reaction to the offering news.
- After-Hours Trading: Despite a 1.72% decline in after-hours trading to $1.71, the overall implementation of the financing plan is viewed as a significant step in the company's strategic development, potentially providing necessary funding for upcoming clinical trials.
See More
ALX Oncology Q4 2025 Earnings Call Highlights
- Executive Appointment: ALX Oncology announced the appointment of Dr. Barbara Klencke as Chief Medical Officer, succeeding her interim role since September 2025, with management highlighting the importance of this appointment during a critical inflection point for the company.
- Clinical Progress: The company reported significant advancements in the clinical development of evorpacept and ALX2004, having treated over 750 patients, with plans to advance these programs to pivotal study readiness by the end of next year, demonstrating strong execution and stable timelines.
- Successful Financing: ALX Oncology completed a $150 million financing round, strengthening its balance sheet and enabling the company to deliver more meaningful data in its ongoing clinical programs, with expectations to support operations through the first half of 2028.
- Financial Performance: The company reported a GAAP net loss of $22.8 million for Q4 2025, or $0.42 per share, a decrease from $29.2 million in the prior year period, reflecting reduced spending following pipeline prioritization efforts.
See More
ALX Oncology Q4 Earnings Miss Expectations, Shares Rise on Offering
- Earnings Report Disappointment: ALX Oncology reported a Q4 GAAP EPS of -$0.42, missing expectations by $0.06, indicating challenges in profitability that may undermine market confidence in its future earnings potential.
- Net Loss Impact: The company recorded a net loss of $22.85 million, reflecting ongoing pressures from R&D and operational expenditures, which could affect its liquidity and future investment capabilities.
- Capital Market Activity: Despite the disappointing earnings, ALX Oncology announced the pricing of an underwritten offering, resulting in a nearly 15% increase in share price, indicating a positive market response to its financing strategy that may provide essential funding support.
- Investor Engagement: ALX Oncology's presentation at the 44th Annual J.P. Morgan Healthcare Conference garnered investor interest, highlighting the company's efforts to seek new capital and strategic partnerships, potentially laying the groundwork for future growth.
See More
ALX Oncology Reports Clinical Progress and Financial Update
- Clinical Trial Progress: ALX Oncology's CD47 inhibitor Evorpacept is on track following strong execution in 2025, with multiple significant data sets and milestones anticipated in the next 12 to 18 months, showcasing the company's potential in cancer treatment.
- Biomarker Validation: Data from the ASPEN-06 gastric cancer trial and Phase 1b/2 breast cancer trial independently validate the correlation between CD47 overexpression and Evorpacept efficacy, potentially providing durable benefits for HER2-positive cancer patients and enhancing confidence in ongoing clinical trials.
- Successful Financing: The company completed a $150 million registered stock offering, extending its cash runway through the first half of 2028, ensuring the continued advancement of key clinical programs and demonstrating strong performance in the capital markets.
- Executive Appointment: Barbara Klencke, M.D. has been appointed as Chief Medical Officer on a permanent basis, expected to drive further progress in clinical development, reflecting the company's commitment to its leadership team.
See More
ALX Oncology to Participate in Multiple Biotech Summits
- Summit Participation: ALX Oncology will hold one-on-one meetings at the Wells Fargo Executive Biotech Summit on February 24-25, 2026, in Lake Tahoe, aimed at deepening investor engagement and enhancing the company's visibility in the biotech sector.
- Healthcare Conference: The company will present at the TD Cowen 46th Annual Health Care Conference on March 3, 2026, at 9:10 AM EST in Boston, which is expected to attract significant attention from both industry insiders and investors, further driving interest in its clinical pipeline.
- Webcast Availability: The presentation at the TD Cowen conference will be available via webcast on ALX Oncology's investor section, with replays accessible for up to 90 days post-event, ensuring that investors who cannot attend live can still access critical information.
- Pipeline Progress: ALX Oncology's lead candidate, evorpacept, is being evaluated in multiple ongoing clinical trials across various cancer indications, demonstrating potential as a cornerstone therapy for immuno-oncology, thereby solidifying the company's strategic position in the biotech landscape.
See More
ALX Oncology Shares Surge 10% After Major VC Purchase
- Share Purchase Announcement: Venture capital firm venBio Capital purchased nearly 3.2 million shares of ALX Oncology at $1.57 per share on February 2, totaling $5 million, significantly boosting market confidence in the company's future prospects.
- Management Connection: venBio's Managing Partner Corey Goodman serves as the chair of ALX Oncology's board and is a co-founder, which may further solidify investor trust in the company's strategic direction due to this close relationship.
- Market Reaction: Following the announcement, ALX Oncology's shares surged approximately 10% in after-hours trading, reflecting optimistic market sentiment regarding the company's outlook, particularly in the context of its HER2/CD47 breast cancer treatment opportunities.
- Future Potential: ALX Oncology anticipates entering a $2 billion to $4 billion HER2/CD47 breast cancer market by 2025, which presents a substantial revenue growth opportunity and is likely to attract further investor interest.
See More
ALX Oncology Announces Pricing of Underwritten Offering
- Offering Size: ALX Oncology announced an underwritten offering of 76.98 million shares at $1.57 each, expecting gross proceeds of approximately $150 million, which will fund the continued clinical development of Evorpacept and ALX2004, indicating strong commitment to future R&D.
- Pre-Funded Warrants: The company also issued 18.57 million pre-funded warrants at $1.569 each, reflecting flexibility in its financing structure aimed at attracting more investor participation in the offering.
- Market Performance: Over the past year, ALXO's stock traded between $0.4040 and $2.27, indicating high volatility, while closing the latest trading day up 10.83% at $1.74, suggesting a positive market reaction to the offering news.
- After-Hours Trading: Despite a 1.72% decline in after-hours trading to $1.71, the overall implementation of the financing plan is viewed as a significant step in the company's strategic development, potentially providing necessary funding for upcoming clinical trials.
See More
