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ON24 Inc.

ONTFDelisted Apr 1, 2026
Industry
Services-Prepackaged Software
SEC CIK
0001110611

ON24 Inc. was delisted on Apr 1, 2026; its insiders filed their last Form 4 on Apr 2, 2026; 124 institutions reported holding it in 13F filings for Q1 2026, worth $221.6M in total; no superinvestor held it.

13F holders, Q4 2022

Institutional positions in ON24 Inc. as of Dec 31, 2022. 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
129
+29 vs. Q3 2022
Shares held
36.8M
−504.0K (−1.4%) vs. Q3 2022
Total value
$317.8M
−$10.7M (−3.3%) vs. Q3 2022
New holders
38
42 more added
Sold out
9
26 more reduced

2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ONTF 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 2022: 129 institutions
Q1 2021: 76 institutionsQ2 2021: 68 institutionsQ3 2021: 98 institutionsQ4 2021: 106 institutionsQ1 2022: 106 institutionsQ2 2022: 95 institutionsQ3 2022: 102 institutionsQ4 2022: 129 institutionsQ1 2023: 113 institutionsQ2 2023: 119 institutionsQ3 2023: 106 institutionsQ4 2023: 112 institutionsQ1 2024: 111 institutionsQ2 2024: 108 institutionsQ3 2024: 107 institutionsQ4 2024: 111 institutionsQ1 2025: 99 institutionsQ2 2025: 91 institutionsQ3 2025: 103 institutionsQ4 2025: 113 institutionsQ1 2026: 124 institutionsQ2 2026: 1 institution
Value heldQ4 2022: $317.8M
Q1 2021: $905.2MQ2 2021: $663.3MQ3 2021: $543.7MQ4 2021: $581.0MQ1 2022: $456.5MQ2 2022: $345.6MQ3 2022: $328.6MQ4 2022: $317.8MQ1 2023: $318.4MQ2 2023: $275.4MQ3 2023: $202.1MQ4 2023: $238.4MQ1 2024: $215.5MQ2 2024: $177.8MQ3 2024: $178.5MQ4 2024: $190.1MQ1 2025: $154.2MQ2 2025: $169.9MQ3 2025: $179.6MQ4 2025: $245.8MQ1 2026: $221.6MQ2 2026: $470
Institutions holding ONTF and their total value by quarter
QuarterHoldersValue
Q2 20261$470
Q1 2026124$221.6M
Q4 2025113$245.8M
Q3 2025103$179.6M
Q2 202591$169.9M
Q1 202599$154.2M
Q4 2024111$190.1M
Q3 2024107$178.5M
Q2 2024108$177.8M
Q1 2024111$215.5M
Q4 2023112$238.4M
Q3 2023106$202.1M
Q2 2023119$275.4M
Q1 2023113$318.4M
Q4 2022129$317.8M
Q3 2022102$328.6M
Q2 202295$345.6M
Q1 2022106$456.5M
Q4 2021106$581.0M
Q3 202198$543.7M
Q2 202168$663.3M
Q1 202176$905.2M

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding ON24 Inc.; share changes are against Q3 2022.

Institutions holding ONTF in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Two Sigma Advisers, LP192,900$1.66M0.00%−32,500−14.4%Reduced
Tudor Investment Corp Et Al202,435$1.75M0.04%+113,436+127.5%Added
Norges Bank215,800$1.86M0.00%+215,800New
Brandywine Global Investment Management, LLC256,700$2.22M0.02%+256,700New
Potrero Capital Research LLC277,847$2.40M1.59%+277,847New
Jasper Ridge Partners, L.P.283,324$2.45M0.15%00.0%Unchanged
Charles Schwab Investment Management Inc311,455$2.69M0.00%+4,575+1.5%Added
Tocqueville Asset Management L.P.330,000$2.85M0.05%−133,700−28.8%Reduced
Horrell Capital Management, Inc.337,045$2.91M0.96%−98,000−22.5%Reduced
Boston Partners338,613$2.92M0.00%+57,485+20.4%Added
Invenomic Capital Management LP340,655$2.94M0.21%+340,655New
Northern Trust Corp378,423$3.27M0.00%+19,458+5.4%Added
Morgan Stanley389,136$3.36M0.00%+105,739+37.3%Added
Dimensional Fund Advisors LP455,453$3.93M0.00%+107,606+30.9%Added
D. E. Shaw & Co., Inc.458,293$3.96M0.01%+81,024+21.5%Added
Bank of Montreal557,000$4.82M0.00%+106,268+23.6%Added
Jacobs Levy Equity Management, Inc579,753$5.00M0.03%−26,336−4.3%Reduced
Renaissance Technologies LLC604,834$5.22M0.01%+186,834+44.7%Added
State Street Corp716,990$6.19M0.00%−45,045−5.9%Reduced
Geode Capital Management, LLC773,507$6.67M0.00%+40,715+5.6%Added
Federated Hermes, Inc.1,271,495$11.0M0.03%−129,133−9.2%Reduced
Russell Investments Group, Ltd.1,613,665$13.9M0.03%+79,453+5.2%Added
Hawk Ridge Capital Management LP2,319,068$20.0M1.35%00.0%Unchanged
Vanguard Group Inc2,442,930$21.1M0.00%−664,821−21.4%Reduced
Greenhouse Funds LLLP2,640,021$22.8M2.10%+406,972+18.2%Added
BlackRock Inc.3,176,734$27.4M0.00%+147,925+4.9%Added
Indaba Capital Management, L.P.4,240,256$36.6M7.08%00.0%Unchanged
Lynrock Lake LP7,329,759$63.3M3.01%+663,093+9.9%Added
IFP Advisors, Inc62––+9+17.0%Added
EVR Research LP0$00.00%−593,189−100.0%Sold out
Nantahala Capital Management, LLC0$00.00%−538,906−100.0%Sold out
Ameriprise Financial Inc0$00.00%−134,167−100.0%Sold out
New York Life Investments Alternatives0$00.00%−45,204−100.0%Sold out
BNP Paribas Arbitrage, SA0$00.00%−20,563−100.0%Sold out
HSBC Holdings PLC0$00.00%−14,303−100.0%Sold out
Ensign Peak Advisors, Inc0$00.00%−6,780−100.0%Sold out
Wells Fargo & Company0$00.00%−985−100.0%Sold out
The PNC Financial Services Group, Inc.0$00.00%−104−100.0%Sold out
Jefferies Group LLC––––Not filed
American Portfolios Advisors––––Not filed