ALX ONCOLOGY HOLDINGS INC (ALXO) Institutional Ownership and Insiders Activity
ALX ONCOLOGY HOLDINGS INC (ALXO) is widely held by institutional investors, with 96 firms reporting positions valued at approximately $204.36M based on SEC Form 13F filings for the quarter ended June 30, 2026.
Ra Capital Management, L.P. is the largest disclosed holder, reporting approximately $26.93M in ALXO holdings in its latest filing.
Recent insider activity includes 2 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.
Institutional Holders
96
Total Reported Value
$204.36M
Largest Holder
Ra Capital Management, L.P.
Largest Position
$26.93M
Insider Transactions (90d)
2
Latest Filing Quarter
Q2 2026
New Institutional Positions
38
Funds Exiting Positions
13
Top Institutional Owners
View allInvestorReported Balance
- Ra Capital Management, L.P.$26.93M
- Venbio Partners Llc$26.67M
- Blackrock, Inc.$15.32M
- Redmile Group, Llc$15.30M
- Driehaus Capital Management Llc$12.47M
Related ALXO Institutional Insights:
- ALXO 13F Institutional Holders
- ALXO Superinvestors
- ALXO Institutional Ownership Changes
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- ALXO Insider Trading & SEC Form 4 Activity
- ALXO Articles
- Top Institutional Investor Stock Rankings