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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 2021

Institutional positions in Alx Oncology Holdings Inc as of Dec 31, 2021. 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
108
−5 vs. Q3 2021
Shares held
36.3M
+1.79M (+5.2%) vs. Q3 2021
Total value
$780.0M
−$1.77B (−69.4%) vs. Q3 2021
New holders
31
37 more added
Sold out
36
22 more reduced

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 2021: 108 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 2021: $780.0M
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 2021

Shares, value and share of portfolio for each institution holding Alx Oncology Holdings Inc; share changes are against Q3 2021.

Institutions holding ALXO in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
venBio Partners LLC9,699,925$208.5M37.55%00.0%Unchanged
Vivo Capital, LLC4,220,048$90.7M5.47%00.0%Unchanged
Wellington Management Group LLP3,728,330$80.1M0.01%−138,812−3.6%Reduced
Logos Global Management LP2,906,352$62.5M6.44%−250,629−7.9%Reduced
FMR LLC2,592,939$55.7M0.00%+1,333,523+105.9%Added
Vanguard Group Inc1,708,034$36.7M0.00%+28,506+1.7%Added
State Street Corp1,442,334$31.0M0.00%+580,779+67.4%Added
BlackRock Inc.1,340,571$28.8M0.00%−26,190−1.9%Reduced
Janus Henderson Group PLC918,908$19.8M0.01%−106,491−10.4%Reduced
Redmile Group, LLC782,097$16.8M0.38%−82,338−9.5%Reduced
Cormorant Asset Management, LP762,079$16.4M0.97%−250,000−24.7%Reduced
Invesco Ltd.629,922$13.5M0.00%+115,107+22.4%Added
Artal Group S.A.500,000$10.7M0.32%00.0%Unchanged
Two Sigma Investments, LP389,202$8.36M0.02%+386,302+13,320.8%Added
UBS Asset Management Americas Inc352,252$7.57M0.00%+79,915+29.3%Added
Geode Capital Management, LLC339,846$7.30M0.00%−20,500−5.7%Reduced
Pier Capital, LLC301,203$6.47M0.68%+225,841+299.7%Added
Morgan Stanley254,700$5.47M0.00%+173,280+212.8%Added
OrbiMed Advisors LLC207,600$4.46M0.06%+57,600+38.4%Added
Northern Trust Corp173,805$3.73M0.00%−859−0.5%Reduced
Renaissance Technologies LLC167,900$3.61M0.00%+167,900New
Voloridge Investment Management, LLC166,062$3.57M0.02%+166,062New
Two Sigma Advisers, LP157,100$3.38M0.01%+157,100New
Millennium Management LLC141,718$3.05M0.00%+141,718New
Charles Schwab Investment Management Inc139,882$3.01M0.00%+1,176+0.8%Added
Goldman Sachs Group Inc139,138$2.99M0.00%−23,858−14.6%Reduced
Ensign Peak Advisors, Inc127,432$2.74M0.01%−218,052−63.1%Reduced
AXA S.A.124,198$2.67M0.01%+13,705+12.4%Added
Rafferty Asset Management, LLC106,980$2.30M0.01%+106,980New
Marshall Wace, LLP106,875$2.29M0.00%+106,875New
UBS Group AG93,798$2.02M0.00%+86,532+1,190.9%Added
Citadel Advisors LLC88,574$1.90M0.00%−5,145−5.5%Reduced
Citigroup Inc86,677$1.86M0.00%+63,311+271.0%Added
Bank of New York Mellon Corp78,294$1.68M0.00%−11,818−13.1%Reduced
Bank of America Corp69,325$1.49M0.00%+62,419+903.8%Added
Tekla Capital Management LLC66,211$1.42M0.05%+59,112+832.7%Added
Nuveen Asset Management, LLC63,856$1.37M0.00%−1,329−2.0%Reduced
Cubist Systematic Strategies, LLC60,495$1.30M0.01%+60,495New
Walleye Capital LLC58,744$1.26M0.04%+58,744New
Susquehanna International Group, LLP52,870$1.14M0.00%+37,018+233.5%Added
Squarepoint Ops LLC47,205$1.01M0.00%+47,205New
Alps Advisors Inc46,872$1.01M0.01%−2,576−5.2%Reduced
Jump Financial, LLC42,436$912.0K0.06%+42,436New
Nan Fung Group Holdings Ltd41,950$902.0K0.27%00.0%Unchanged
Vident Investment Advisory, LLC41,768$898.0K0.02%+17,883+74.9%Added
Russell Investments Group, Ltd.41,430$889.0K0.00%+11,099+36.6%Added
SG Americas Securities, LLC34,443$740.0K0.00%+24,445+244.5%Added
Occudo Quantitative Strategies LP32,109$690.0K0.06%+32,109New
Financial Advisory Group31,417$675.0K0.13%00.0%Unchanged
Trexquant Investment LP28,678$616.0K0.04%+25,280+744.0%Added
Nomura Holdings Inc26,424$570.0K0.00%+26,424New
AlphaCentric Advisors LLC24,500$527.0K0.15%+24,500New
Gsa Capital Partners LLP24,203$520.0K0.07%+24,203New
State of Wisconsin Investment Board23,500$505.0K0.00%−4,100−14.9%Reduced
DekaBank Deutsche Girozentrale22,100$485.0K0.00%+600+2.8%Added
First Trust Advisors LP21,777$468.0K0.00%+21,777New
Twinbeech Capital LP21,500$462.0K0.03%+21,500New
Alliancebernstein L.P.20,500$441.0K0.00%−3,000−12.8%Reduced
Bourgeon Capital Management LLC19,570$421.0K0.09%00.0%Unchanged
Qube Research & Technologies Ltd19,190$412.0K0.00%+19,190New
Dark Forest Capital Management LP18,752$403.0K0.15%+18,752New
HC Advisors, LLC17,992$387.0K0.24%+9,786+119.3%Added
Swiss National Bank17,700$380.0K0.00%00.0%Unchanged
Rhumbline Advisers17,319$372.0K0.00%−302−1.7%Reduced
California State Teachers Retirement System16,495$354.0K0.00%+325+2.0%Added
JPMorgan Chase & Co15,820$340.0K0.00%+792+5.3%Added
Atom Investors LP15,477$333.0K0.09%+15,477New
PDT Partners, LLC15,154$326.0K0.02%+15,154New
Wells Fargo & Company14,532$312.0K0.00%+8,062+124.6%Added
NinePointTwo Capital14,257$306.0K0.10%+14,257New
Credit Suisse AG13,834$297.0K0.00%+9,456+216.0%Added
New York State Common Retirement Fund12,837$276.0K0.00%−15,362−54.5%Reduced
Teachers Retirement System of the State of Kentucky11,471$247.0K0.00%00.0%Unchanged
Stifel Financial Corp11,425$246.0K0.00%+11,425New
Deutsche Bank AG11,420$245.0K0.00%−4,203−26.9%Reduced
Engineers Gate Manager LP10,700$230.0K0.01%+10,700New
Connacht Asset Management LP10,324$222.0K0.26%+134+1.3%Added
Manufacturers Life Insurance Company, The9,857$212.0K0.00%+519+5.6%Added
ProShare Advisors LLC9,579$205.0K0.00%−1,315−12.1%Reduced
American International Group, Inc.9,422$202.0K0.00%−283−2.9%Reduced
Erste Asset Management GmbH9,200$201.8K0.00%00.0%Unchanged
Virtus ETF Advisers LLC6,844$147.0K0.06%+3,318+94.1%Added
MetLife Investment Management6,780$145.7K0.00%00.0%Unchanged
Point72 Hong Kong Ltd5,624$121.0K0.01%+5,624New
EDBI Pte Ltd5,613$121.0K0.07%+5,613New
Metropolitan Life Insurance Co5,207$111.9K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)4,277$92.0K0.00%+2,852+200.1%Added
Legal & General Group Plc3,775$81.0K0.00%+33+0.9%Added
Royal Bank of Canada3,133$67.0K0.00%+3,025+2,800.9%Added
Nisa Investment Advisors, LLC3,000$48.0K0.00%+3,000New
The PNC Financial Services Group, Inc.2,100$45.0K0.00%+2,000+2,000.0%Added
Quantbot Technologies LP1,620$34.0K0.00%+1,320+440.0%Added
Ameritas Investment Partners, Inc.1,419$30.0K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)611$13.0K0.00%−64−9.5%Reduced
Great West Life Assurance Co496$11.0K0.00%00.0%Unchanged
STRS Ohio500$10.0K0.00%00.0%Unchanged
US Bancorp383$9.00K0.00%+74+23.9%Added
State of Wyoming210$5.00K0.00%+31+17.3%Added
Signaturefd, LLC166$4.00K0.00%+166New
Daiwa Securities Group Inc.138$3.00K0.00%00.0%Unchanged