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Alx Oncology Holdings Inc

ALXO
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001810182

In the last 90 days, Alx Oncology Holdings Inc insiders filed 0 open-market purchases and 3 sales; 93 institutions reported holding it in 13F filings for Q2 2026, worth $217.9M in total; no superinvestor holds it.

13F holders, Q4 2024

Institutional positions in Alx Oncology Holdings Inc as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
87
−5 vs. Q3 2024
Shares held
41.1M
−4.39M (−9.7%) vs. Q3 2024
Total value
$68.5M
−$14.1M (−17.1%) vs. Q3 2024
New holders
21
32 more added
Sold out
26
20 more reduced

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ALXO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 87 institutions
Q1 2021: 94 institutionsQ2 2021: 105 institutionsQ3 2021: 115 institutionsQ4 2021: 108 institutionsQ1 2022: 96 institutionsQ2 2022: 97 institutionsQ3 2022: 99 institutionsQ4 2022: 87 institutionsQ1 2023: 86 institutionsQ2 2023: 75 institutionsQ3 2023: 76 institutionsQ4 2023: 93 institutionsQ1 2024: 106 institutionsQ2 2024: 112 institutionsQ3 2024: 92 institutionsQ4 2024: 87 institutionsQ1 2025: 85 institutionsQ2 2025: 61 institutionsQ3 2025: 61 institutionsQ4 2025: 57 institutionsQ1 2026: 69 institutionsQ2 2026: 93 institutions
Value heldQ4 2024: $68.5M
Q1 2021: $2.47BQ2 2021: $1.82BQ3 2021: $2.55BQ4 2021: $780.0MQ1 2022: $621.9MQ2 2022: $290.7MQ3 2022: $348.7MQ4 2022: $410.6MQ1 2023: $161.4MQ2 2023: $257.5MQ3 2023: $159.8MQ4 2023: $681.5MQ1 2024: $510.5MQ2 2024: $293.4MQ3 2024: $82.7MQ4 2024: $68.5MQ1 2025: $21.7MQ2 2025: $12.1MQ3 2025: $50.8MQ4 2025: $33.0MQ1 2026: $189.0MQ2 2026: $217.9M
Institutions holding ALXO and their total value by quarter
QuarterHoldersValue
Q2 202693$217.9M
Q1 202669$189.0M
Q4 202557$33.0M
Q3 202561$50.8M
Q2 202561$12.1M
Q1 202585$21.7M
Q4 202487$68.5M
Q3 202492$82.7M
Q2 2024112$293.4M
Q1 2024106$510.5M
Q4 202393$681.5M
Q3 202376$159.8M
Q2 202375$257.5M
Q1 202386$161.4M
Q4 202287$410.6M
Q3 202299$348.7M
Q2 202297$290.7M
Q1 202296$621.9M
Q4 2021108$780.0M
Q3 2021115$2.55B
Q2 2021105$1.82B
Q1 202194$2.47B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Alx Oncology Holdings Inc; share changes are against Q3 2024.

Institutions holding ALXO in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
venBio Partners LLC9,699,925$16.2M9.49%00.0%Unchanged
Redmile Group, LLC3,689,611$6.16M0.43%−146,965−3.8%Reduced
Tang Capital Management LLC3,296,883$5.51M0.36%−907,852−21.6%Reduced
Morgan Stanley2,499,102$4.17M0.00%+2,178,330+679.1%Added
BlackRock, Inc.2,384,247$3.98M0.00%−217,529−8.4%Reduced
Millennium Management LLC2,129,110$3.56M0.00%+126,736+6.3%Added
Vanguard Group Inc1,887,002$3.15M0.00%+2,429+0.1%Added
FMR LLC1,851,556$3.09M0.00%−4,013,550−68.4%Reduced
MPM Oncology Impact Management LP1,391,434$2.32M0.33%−1,018,428−42.3%Reduced
Almitas Capital LLC1,222,945$2.04M0.45%+1,222,945New
Acadian Asset Management LLC1,109,448$1.85M0.01%+683,024+160.2%Added
Bank of America Corp1,035,326$1.73M0.00%+860,703+492.9%Added
Bank of Montreal826,582$1.38M0.00%+826,582New
Two Sigma Advisers, LP823,900$1.38M0.00%+323,400+64.6%Added
Geode Capital Management, LLC740,106$1.24M0.00%+39,259+5.6%Added
Two Sigma Investments, LP704,131$1.18M0.00%+44,072+6.7%Added
State Street Corp684,123$1.14M0.00%+12,747+1.9%Added
Goldman Sachs Group Inc569,009$950.2K0.00%+312,130+121.5%Added
Privium Fund Management B.V.509,059$850.1K0.19%00.0%Unchanged
UBS Group AG408,056$681.5K0.00%+378,816+1,295.5%Added
Northern Trust Corp343,066$572.9K0.00%+23,324+7.3%Added
Los Angeles Capital Management LLC301,419$503.4K0.00%+43,640+16.9%Added
XTX Topco Ltd263,856$440.6K0.04%−53,466−16.8%Reduced
D. E. Shaw & Co., Inc.255,878$427.3K0.00%−34,518−11.9%Reduced
JPMorgan Chase & Co236,046$394.2K0.00%+195,112+476.7%Added
Charles Schwab Investment Management Inc216,707$361.9K0.00%−8,595−3.8%Reduced
Diadema Partners LP197,680$330.1K0.37%+197,680New
Nuveen Asset Management, LLC164,790$275.2K0.00%+58,896+55.6%Added
Susquehanna International Group, LLP151,620$253.2K0.00%+121,272+399.6%Added
Qube Research & Technologies Ltd138,470$231.2K0.00%−319,247−69.7%Reduced
Bank of Nova Scotia105,306$175.9K0.00%+105,306New
Deutsche Bank AG101,113$168.9K0.00%+84,830+521.0%Added
Bank of New York Mellon Corp90,003$150.3K0.00%+9,623+12.0%Added
Bridgeway Capital Management, LLC75,000$125.3K0.00%+75,000New
Alliancebernstein L.P.71,730$119.8K0.00%00.0%Unchanged
Standard Life Aberdeen plc66,211$110.6K0.00%00.0%Unchanged
Barclays PLC65,122$108.8K0.00%+5,620+9.4%Added
SEI Investments Co60,795$101.5K0.00%+60,795New
JustInvest LLC43,056$71.9K0.00%+14,399+50.2%Added
Rhumbline Advisers42,516$71.0K0.00%+405+1.0%Added
AQR Capital Management LLC41,985$70.1K0.00%+13,479+47.3%Added
Nan Fung Group Holdings Ltd41,950$70.1K0.06%00.0%Unchanged
Wealth Enhancement Advisory Services, LLC39,131$65.3K0.00%+7,421+23.4%Added
Citadel Advisors LLC37,095$61.9K0.00%+37,095New
Cubist Systematic Strategies, LLC32,021$53.5K0.00%−351,491−91.7%Reduced
Citigroup Inc31,436$52.5K0.00%+5,884+23.0%Added
Dimensional Fund Advisors LP26,233$43.8K0.00%−11,413−30.3%Reduced
SG Americas Securities, LLC24,256$41.0K0.00%−3,138−11.5%Reduced
Jane Street Group, LLC20,454$34.2K0.00%−7,464−26.7%Reduced
Mirae Asset Global ETFs Holdings Ltd.18,913$31.6K0.00%+836+4.6%Added
JSF Financial, LLC17,500$29.2K0.01%+17,500New
Corebridge Financial, Inc.17,129$28.6K0.00%−1,093−6.0%Reduced
Commonwealth Equity Services, LLC16,909$28.0K0.00%+1,069+6.7%Added
Wells Fargo & Company16,099$26.9K0.00%+5,603+53.4%Added
HC Advisors, LLC15,475$25.8K0.02%−300−1.9%Reduced
HSBC Holdings PLC16,154$25.6K0.00%+2,235+16.1%Added
Moneta Group Investment Advisors LLC15,196$25.4K0.00%+15,196New
Group One Trading, L.P.15,112$25.2K0.00%−203−1.3%Reduced
Simplex Trading, LLC14,567$24.0K0.00%−2,579−15.0%Reduced
Lido Advisors, LLC13,220$22.1K0.00%+13,220New
Intech Investment Management LLC13,198$22.0K0.00%+13,198New
New York State Common Retirement Fund12,522$20.9K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA11,417$19.1K0.00%+11,417New
Forum Financial Management, LP11,299$18.9K0.00%+11,299New
Price T Rowe Associates Inc10,622$18.0K0.00%00.0%Unchanged
Abel Hall, LLC10,406$17.4K0.01%+10,406New
Police & Firemen's Retirement System of New Jersey6,148$10.3K0.00%+6,148New
Tower Research Capital LLC (TRC)5,001$8.35K0.00%−2,346−31.9%Reduced
Federated Hermes, Inc.4,483$7.49K0.00%+4,483New
STRS Ohio4,100$6.85K0.00%00.0%Unchanged
Legal & General Group Plc3,860$6.45K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.2,790$4.66K0.00%00.0%Unchanged
CWM, LLC2,204$4.00K0.00%+2,133+3,004.2%Added
California State Teachers Retirement System2,393$4.00K0.00%00.0%Unchanged
Massmutual Trust Co FSB1,270$2.12K0.00%+1,270New
Royal Bank of Canada1,406$2.00K0.00%−6,964−83.2%Reduced
Bradley & Co. Private Wealth Management, LLC1,000$1.67K0.00%+1,000New
Nisa Investment Advisors, LLC702$1.17K0.00%+42+6.4%Added
Amalgamated Bank897$1.00K0.00%00.0%Unchanged
Rothschild Investment LLC390$6510.00%+390New
The PNC Financial Services Group, Inc.317$5290.00%+186+142.0%Added
Zurcher Kantonalbank (Zurich Cantonalbank)237$3960.00%−1,007−80.9%Reduced
Russell Investments Group, Ltd.228$3810.00%+130+132.7%Added
Caitong International Asset Management Co., Ltd80$1340.00%+80New
Sterling Capital Management LLC34$570.00%00.0%Unchanged
SBI Securities Co., Ltd.22$370.00%+22New
DekaBank Deutsche Girozentrale41,000––00.0%Unchanged
Vivo Capital, LLC0$00.00%−4,034,522−100.0%Sold out
Walleye Capital LLC0$00.00%−230,875−100.0%Sold out
Wellington Management Group LLP0$00.00%−167,831−100.0%Sold out
Marshall Wace, LLP0$00.00%−160,059−100.0%Sold out
Renaissance Technologies LLC0$00.00%−155,300−100.0%Sold out
Squarepoint Ops LLC0$00.00%−137,983−100.0%Sold out
Verition Fund Management LLC0$00.00%−133,025−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−96,849−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−83,042−100.0%Sold out
Kennedy Capital Management, Inc.0$00.00%−74,679−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−48,204−100.0%Sold out
Sherbrooke Park Advisers LLC0$00.00%−34,373−100.0%Sold out
Susquehanna Portfolio Strategies, LLC0$00.00%−26,161−100.0%Sold out