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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, Q3 2021

Institutional positions in ON24 Inc. as of Sep 30, 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
98
+30 vs. Q2 2021
Shares held
27.3M
+8.58M (+45.9%) vs. Q2 2021
Total value
$543.7M
−$119.6M (−18.0%) vs. Q2 2021
New holders
49
37 more added
Sold out
19
10 more reduced

Compare with Q2 2021: 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 holdersQ3 2021: 98 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 heldQ3 2021: $543.7M
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, Q3 2021

Shares, value and share of portfolio for each institution holding ON24 Inc.; share changes are against Q2 2021.

Institutions holding ONTF in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Goldman Sachs Group Inc4,107,691$81.9M0.02%−1,247,520−23.3%Reduced
Vanguard Group Inc2,731,938$54.5M0.00%+1,547,434+130.6%Added
Indaba Capital Management, L.P.2,373,673$47.3M5.46%+2,373,673New
Tiger Global Management LLCSuperinvestorTiger Global Management2,260,000$45.1M0.09%+660,000+41.3%Added
Lynrock Lake LP1,810,166$36.1M2.23%+1,810,166New
BlackRock Inc.1,492,546$29.8M0.00%+706,789+90.0%Added
Jasper Ridge Partners, L.P.1,048,637$20.9M0.93%+1,048,637New
Wells Fargo & Company803,455$16.0M0.00%−129,328−13.9%Reduced
Washington Harbour Partners LP731,907$14.6M1.73%+731,907New
Two Sigma Investments, LP688,271$13.7M0.04%+688,271New
Hunt Lane Capital LP650,000$13.0M3.91%+265,000+68.8%Added
Sirios Capital Management L P595,497$11.9M1.24%+595,497New
Ion Asset Management Ltd.530,890$10.6M1.45%+530,890New
Two Sigma Advisers, LP527,700$10.5M0.03%+527,700New
Federated Hermes, Inc.500,000$9.97M0.02%−310,259−38.3%Reduced
Morgan Stanley404,066$8.06M0.00%+366,912+987.5%Added
JPMorgan Chase & Co389,825$7.77M0.00%+351,477+916.5%Added
Deutsche Bank AG371,084$7.40M0.00%+365,424+6,456.3%Added
Renaissance Technologies LLC366,603$7.31M0.01%+141,203+62.6%Added
Price T Rowe Associates Inc364,277$7.26M0.00%+364,277New
State Street Corp354,959$7.08M0.00%+210,552+145.8%Added
Geode Capital Management, LLC290,742$5.80M0.00%+143,509+97.5%Added
Nishkama Capital, LLC286,926$5.72M1.87%+286,926New
Silvercrest Asset Management Group LLC260,886$5.20M0.04%−33,174−11.3%Reduced
Kent Lake Capital LLC229,395$4.57M1.97%+229,395New
Northern Trust Corp219,502$4.38M0.00%+120,111+120.8%Added
Bank of America Corp208,955$4.17M0.00%+170,634+445.3%Added
Hamilton Lane Advisors LLC195,563$3.90M0.65%+195,563New
Voloridge Investment Management, LLC167,771$3.35M0.02%+167,771New
Opes Wealth Management LLC120,000$2.39M0.85%+120,000New
Tocqueville Asset Management L.P.115,000$2.29M0.03%+115,000New
HarbourVest Partners LLC109,210$2.18M0.20%+109,210New
Millennium Management LLC100,049$2.00M0.00%+93,897+1,526.3%Added
Sapphire Ventures, L.L.C.100,000$1.99M0.16%00.0%Unchanged
Utah Retirement Systems98,579$1.97M0.03%+98,579New
Charles Schwab Investment Management Inc94,640$1.89M0.00%+33,553+54.9%Added
Walleye Capital LLC91,336$1.82M0.05%+91,336New
Citadel Advisors LLC90,996$1.81M0.00%+79,706+706.0%Added
Russell Investments Group, Ltd.89,609$1.79M0.00%+89,609New
Cubist Systematic Strategies, LLC83,548$1.67M0.02%+46,279+124.2%Added
Norges Bank80,700$1.61M0.00%+60,700+303.5%Added
Aviva PLC77,214$1.54M0.01%+77,214New
King Luther Capital Management Corp67,000$1.34M0.01%+67,000New
Nuveen Asset Management, LLC64,182$1.29M0.00%+29,718+86.2%Added
Bank of New York Mellon Corp62,160$1.24M0.00%+38,904+167.3%Added
Jump Financial, LLC58,200$1.16M0.08%+46,100+381.0%Added
Tudor Investment Corp Et Al55,000$1.10M0.02%−20,272−26.9%Reduced
PEAK6 Investments LLC46,830$934.0K0.02%+46,830New
J. Goldman & Co LP45,000$897.0K0.08%+45,000New
Janus Henderson Group PLC44,312$884.0K0.00%−9,919−18.3%Reduced
Engineers Gate Manager LP36,156$721.0K0.04%+36,156New
Transcend Wealth Collective, LLC34,556$694.0K0.06%+34,556New
FDx Advisors, Inc.33,495$668.0K0.02%+33,495New
YorkBridge Wealth Partners, LLC33,495$668.0K0.17%+33,495New
Man Group plc30,420$607.0K0.00%+15,600+105.3%Added
Royce & Associates LP29,400$586.0K0.00%+29,400New
Walleye Trading LLC25,843$515.0K0.01%+25,843New
Los Angeles Capital Management LLC23,888$476.0K0.00%−13,589−36.3%Reduced
Rhumbline Advisers23,744$473.0K0.00%+15,766+197.6%Added
California State Teachers Retirement System22,053$440.0K0.00%+9,664+78.0%Added
Paloma Partners Management Co20,756$414.0K0.02%+12,032+137.9%Added
Swiss National Bank20,400$407.0K0.00%00.0%Unchanged
New York State Common Retirement Fund18,870$376.0K0.00%+10,398+122.7%Added
STRS Ohio18,000$358.0K0.00%+15,200+542.9%Added
Bullseye Asset Management LLC15,429$308.0K0.11%−71−0.5%Reduced
American International Group, Inc.14,722$294.0K0.00%+9,676+191.8%Added
Prelude Capital Management, LLC14,495$289.0K0.02%+14,495New
Manufacturers Life Insurance Company, The14,173$283.0K0.00%+14,173New
Squarepoint Ops LLC12,852$256.0K0.00%+12,852New
Legacy Wealth Planning, LLC12,400$247.0K0.28%+12,400New
Seven Eight Capital, LP12,200$243.0K0.02%+12,200New
SG Americas Securities, LLC11,947$238.0K0.00%+11,947New
Acadian Asset Management LLC10,660$212.0K0.00%+2,402+29.1%Added
MetLife Investment Management10,517$209.7K0.00%+10,517New
Voya Investment Management LLC10,373$207.0K0.00%+10,373New
Tiedemann Advisors, LLC10,379$207.0K0.01%+10,379New
XTX Topco Ltd10,235$204.0K0.07%+10,235New
Dynamic Technology Lab Private Ltd10,138$202.0K0.02%−952−8.6%Reduced
Legal & General Group Plc9,565$191.0K0.00%+8,709+1,017.4%Added
Dark Forest Capital Management LP8,299$165.0K0.06%+8,163+6,002.2%Added
Quantbot Technologies LP8,232$164.0K0.01%+2,625+46.8%Added
Metropolitan Life Insurance Co7,956$158.6K0.00%+7,956New
Point72 Asset Management, L.P.7,800$156.0K0.00%+7,800New
Walled Lake Planning & Wealth Management, LLC5,175$103.0K0.06%+5,175New
Parallel Advisors, LLC4,096$82.0K0.00%+4,096New
Royal Bank of Canada3,559$71.0K0.00%+2,504+237.3%Added
Citigroup Inc3,311$66.0K0.00%+2,713+453.7%Added
Ameritas Investment Partners, Inc.2,062$41.0K0.00%+1,359+193.3%Added
Allworth Financial LP1,750$35.0K0.00%+1,750New
Tower Research Capital LLC (TRC)1,397$28.0K0.00%+910+186.9%Added
Harel Insurance Investments & Financial Services Ltd.996$20.0K0.00%+368+58.6%Added
UBS Group AG524$10.0K0.00%+524New
US Bancorp383$7.00K0.00%+14+3.8%Added
Advisor Group Holdings, Inc.239$4.00K0.00%−55−18.7%Reduced
Signaturefd, LLC48$1.00K0.00%+48New
Glassman Wealth Services31$1.00K0.00%+31New
Quadrant Capital Group LLC28$1.00K0.00%+28New
Banque Cantonale Vaudoise43$1.00K0.00%+43New
Rho Capital Partners Inc0$00.00%−3,637,894−100.0%Sold out
Brown Advisory Inc0$00.00%−648,048−100.0%Sold out