ON24ONTF
13F holders, Q2 2025 (June 30)90holders −9
8new positions
18sold out
2famous investors
$5.43avg. 13F price*
At the end of Q2 2025, 90 institutions reported holding ON24 Inc. (ONTF) in their 13F filings, down 9 from Q1 2025. 8 opened new positions and 18 sold out. The largest holders were Lynrock Lake LP ($45.0M), Indaba Capital Management, L.P. ($23.0M) and BlackRock, Inc. ($15.4M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- ON24 Inc.
- CUSIP
- 68339B104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $561K |
| Exits | 18 | $1.5M |
All 13F filers, Q1 2025 → Q2 2025: 2,539,954 shares bought and 912,376 shares sold, net +1,627,578 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 90 holders
| Lynrock Lake LP | 6.97% | Add +8.3% | 8,293,974 | $45.0M |
| Indaba Capital Management, L.P. | 49.83% | No change | 4,240,256 | $23.0M |
| BlackRock, Inc. | 0.00% | Add +16.2% | 2,836,810 | $15.4M |
| Vanguard Group Inc. | 0.00% | Add +8.9% | 2,794,423 | $15.2M |
| Dimensional Fund Advisors LP | 0.00% | Add +1.0% | 1,456,024 | $7.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -7.2% | 1,328,089 | $7.2M |
| Federated Hermes, Inc. | 0.01% | Add +0.4% | 1,172,241 | $6.4M |
| Geode Capital Management, LLC | 0.00% | Add +13.7% | 852,320 | $4.6M |
| Acadian Asset Management LLC | 0.01% | Add +1.8% | 845,702 | $4.6M |
| State Street Corp. | 0.00% | Add +8.1% | 823,756 | $4.5M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +14.2% | 593,954 | $3.2M |
| Renaissance Technologies | 0.00% | Reduce -12.9% | 572,034 | $3.1M |
| Morgan Stanley | 0.00% | Add +53.3% | 396,594 | $2.2M |
| Bridgeway Capital Management, LLC | 0.05% | Reduce -2.3% | 368,348 | $2.0M |
| Circumference Group LLC | 2.00% | Reduce -10.2% | 354,196 | $1.9M |
| Northern Trust Corp. | 0.00% | Add +34.8% | 347,334 | $1.9M |
| P.A.W. Capital Corp. | 3.14% | Add +87.5% | 300,000 | $1.6M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Add +23.8% | 292,120 | $1.6M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +2.1% | 288,845 | $1.6M |
| Jasper Ridge Partners, L.P. | 0.04% | No change | 283,324 | $1.5M |
| Palogic Value Management, L.P. | 0.63% | Reduce -15.1% | 271,693 | $1.5M |
| Two Sigma Advisers, LP | 0.00% | Reduce -24.4% | 182,700 | $992K |
| Gsa Capital Partners LLP | 0.06% | Add +217.2% | 162,777 | $884K |
| Barclays PLC | 0.00% | Add +34.2% | 160,931 | $874K |
| Trexquant Investment LP | 0.01% | Reduce -33.7% | 146,045 | $793K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -37.0% | 118,956 | $646K |
| Two Sigma Investments, LP | 0.00% | Reduce -21.7% | 117,404 | $638K |
| Royal Bank of Canada | 0.00% | Add +4854.9% | 115,448 | $627K |
| Bank of New York Mellon Corp | 0.00% | Add +22.1% | 103,950 | $564K |
| Sapphire Ventures, L.P. | 0.60% | No change | 100,000 | $543K |
| Utah Retirement Systems | 0.01% | No change | 98,579 | $535K |
| HSBC Holdings PLC | 0.00% | Add +13.2% | 88,687 | $486K |
| Norges Bank | 0.00% | No change | 66,200 | $359K |
| T. Rowe Price Associates Inc. | 0.00% | Add +14.9% | 65,072 | $354K |
| Nuveen, LLC | 0.00% | Reduce -7.0% | 63,858 | $347K |
| Rhumbline Advisers | 0.00% | Add +36.3% | 59,527 | $323K |
| Susquehanna International Group, LLP | 0.00% | Add +44.8% | 56,592 | $307K |
| American Century Companies Inc. | 0.00% | Add +34.8% | 55,699 | $302K |
| Alliancebernstein L.P. | 0.00% | Add +4.1% | 51,310 | $279K |
| Bank of America Corp. | 0.00% | Reduce -8.0% | 50,743 | $276K |
| Deutsche Bank AG | 0.00% | New | 49,611 | $269K |
| R Squared Ltd | 0.15% | Add +18.6% | 49,103 | $267K |
| UBS Group AG | 0.00% | Add +57.9% | 47,995 | $261K |
| BNP Paribas Financial Markets | 0.00% | Reduce -27.8% | 47,472 | $258K |
| AQR Capital Management | 0.00% | Add +90.5% | 41,423 | $225K |
| Ameriprise Financial Inc. | 0.00% | Add +91.8% | 39,869 | $216K |
| Invesco Ltd. | 0.00% | Reduce -6.3% | 39,818 | $216K |
| XTX Topco Ltd | 0.01% | Add +97.8% | 34,268 | $186K |
| Opes Wealth Management LLC | 0.03% | No change | 32,500 | $176K |
| Wells Fargo & Company | 0.00% | Add +42.5% | 25,093 | $136K |
| Sherbrooke Park Advisers LLC | 0.06% | Reduce -22.6% | 24,454 | $133K |
| MetLife Investment Management, LLC | 0.00% | Add +56.2% | 23,752 | $129K |
| Intech Investment Management LLC | 0.00% | Add +26.4% | 23,042 | $125K |
| Bank of Montreal | 0.00% | New | 22,591 | $123K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +24.3% | 20,487 | $111K |
| Quantinno Capital Management LP | 0.00% | Add +8.9% | 18,347 | $100K |
| Fayez Sarofim & Co | 0.00% | No change | 16,428 | $89K |
| Cwm, LLC | 0.00% | Add +11.9% | 15,470 | $84K |
| Brevan Howard Capital Management LP | 0.00% | New | 14,416 | $78K |
| CastleKnight Management LP | 0.00% | No change | 12,998 | $71K |
| Prelude Capital Management, LLC | 0.01% | New | 12,700 | $69K |
| Citigroup Inc. | 0.00% | Reduce -34.3% | 12,564 | $68K |
| Public Employees Retirement System of Ohio | 0.00% | Add +228.5% | 12,242 | $66K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -22.3% | 11,095 | $60K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -6.7% | 11,013 | $60K |
| Petrus Trust Company, LTA | 0.01% | Reduce -81.7% | 10,587 | $57K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 9,397 | $51K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +93.8% | 5,346 | $29K |
| New York State Common Retirement Fund | 0.00% | No change | 4,048 | $22K |
| FMR LLC | 0.00% | Reduce -63.3% | 3,622 | $20K |
| Legal & General Group Plc | 0.00% | Add +57.1% | 3,367 | $18K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 3,120 | $17K |
| EverSource Wealth Advisors, LLC | 0.00% | New | 2,398 | $13K |
| California State Teachers Retirement System | 0.00% | No change | 1,999 | $11K |
| Nisa Investment Advisors, LLC | 0.00% | Add +1983.0% | 1,958 | $11K |
| US Bancorp \de | 0.00% | Reduce -9.0% | 1,735 | $9K |
| Fortitude Family Office, LLC | 0.00% | New | 1,570 | $9K |
| Amalgamated Bank | 0.00% | No change | 1,040 | $6K |
| Sterling Capital Management LLC | 0.00% | Add +112.4% | 1,011 | $5K |
| SBI Securities Co., Ltd. | 0.00% | Reduce -26.5% | 945 | $5K |
| Advisors Asset Management, Inc. | 0.00% | Add +36.2% | 572 | $3K |
| PNC Financial Services Group, Inc. | 0.00% | Add +2.5% | 526 | $3K |
| Essential Partners LLC | 0.00% | — | 107 | $581 |
| Rothschild Investment LLC | 0.00% | Add +33.3% | 100 | $543 |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Reduce -23.1% | 90 | $489 |
| GAMMA Investing LLC | 0.00% | New | 44 | $239 |
| True Wealth Design, LLC | 0.00% | Reduce -87.0% | 7 | $39 |
| Evolution Wealth Management Inc. | 0.00% | — | 2 | $11 |
| National Bank of Canada | 0.00% | No change | 1 | $5 |
| Covestor Ltd | 0.00% | Add +53.3% | 23 | $0 |
"% of holder's portfolio" is ONTF's weight in each manager's 13F, not the share of ON24 Inc. the manager owns.