ON24 Ownership | Who Owns ON24?
ON24 Ownership Summary
ON24 is owned by 72.26% institutional investors, 13.58% insiders, and 14.16% retail investors. Lynrock lake lp is the largest institutional shareholder, holding 19.48% of ONTF shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.63% of its assets in ON24 shares.
ONTF Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | ON24 | 72.26% | 13.58% | 14.16% |
| Sector | Technology Stocks | 50.72% | 12.57% | 36.71% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Lynrock lake lp | 8.29M | 19.48% | $47.44M |
| Indaba capital management | 4.24M | 9.96% | $24.25M |
| Vanguard group | 2.76M | 6.49% | $15.81M |
| Blackrock funding, inc. /de | 2.74M | 6.44% | $15.69M |
| Blackrock | 2.44M | 5.90% | $14.66M |
| Dimensional fund advisors lp | 1.45M | 3.40% | $8.27M |
| Jpmorgan chase | 1.21M | 2.84% | $6.91M |
| Federated hermes | 1.18M | 2.77% | $6.74M |
| Acadian asset management | 957.28K | 2.25% | $5.47M |
| Geode capital management | 852.13K | 2.00% | $4.87M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Indaba capital management | 4.24M | 39.96% | $24.25M |
| Lynrock lake lp | 8.29M | 3.83% | $47.44M |
| P.a.w. capital | 320.00K | 3.16% | $1.83M |
| Circumference group | 354.20K | 2.26% | $2.03M |
| Sapphire ventures | 100.00K | 0.68% | $572.00K |
| Palogic value management | 270.00K | 0.62% | $1.54M |
| R squared | 70.09K | 0.17% | $400.90K |
| Gsa capital partners llp | 171.25K | 0.08% | $980.00K |
| Bridgeway capital management | 368.35K | 0.04% | $2.11M |
| Opes wealth management | 32.50K | 0.04% | $209.95K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Arrowstreet capital, limited partnership | 710.35K | 0.00% | 116.40K |
| Acadian asset management | 957.28K | 0.01% | 111.58K |
| Two sigma investments, lp | 206.34K | 0.00% | 88.94K |
| Norges bank | 66.20K | 0.00% | 66.20K |
| Millennium management | 142.39K | 0.00% | 65.32K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Horrell capital management | - | - | -394.20K |
| Brandywine global investment management | - | - | -140.80K |
| Jacobs levy equity management | 465.95K | 0.01% | -121.33K |
| Jpmorgan chase | 1.21M | 0.00% | -120.07K |
| Blackrock funding, inc. /de | 2.74M | 0.00% | -94.67K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 66.20K | 0.00% | 66.20K | $427.65K |
| Susquehanna group, llp | 15.47K | - | 15.47K | $99.92K |
| Dynamic technology lab private | 10.66K | 0.01% | 10.66K | $61.00M |
| Mercer global advisors inc /adv | 10.44K | 0.00% | 10.44K | $59.71K |
| Ieq capital | 10.25K | 0.00% | 10.25K | $58.61K |
Sold Out
| Holder | Change |
|---|---|
| National bank of canada /fi/ | -1.00 |
| Allworth financial lp | -1.00 |
| Nelson, van denburg & campbell wealth management group | -8.00 |
| Smartleaf asset management | -25.00 |
| Newedge advisors | -30.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 96 | 15.66% | 30,768,493 | 0.29% | 72 | 1.39% | 48 | - | 28 | 21.74% |
| Jun 30, 2025 | 88 | -10.20% | 31,288,749 | 5.72% | 73 | 1.49% | 51 | 24.39% | 24 | -29.41% |
| Mar 31, 2025 | 98 | -12.50% | 29,594,979 | 0.56% | 70 | 1.42% | 41 | -26.79% | 34 | 17.24% |
| Dec 31, 2024 | 40 | -63.30% | 7,467,681 | -74.34% | 17 | 0.37% | 22 | -51.11% | 11 | -71.05% |
| Sep 30, 2024 | 109 | -0.91% | 29,103,035 | -1.61% | 69 | 1.40% | 45 | -8.16% | 38 | -7.32% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 1.11M | 2.63% | - |
| Vanguard Total Stock Mkt Idx Inv | 1.09M | 2.57% | -24.01K |
| iShares Russell 2000 ETF | 810.23K | 1.92% | - |
| Federated Hermes MDT SCC Institutional | 762.02K | 1.79% | - |
| Federated Hermes MDT Small Cap Core IS | 762.02K | 1.79% | - |
| Vanguard Information Technology ETF | 605.80K | 1.43% | 6.13K |
| Vanguard Institutional Extnd Mkt Idx Tr | 462.92K | 1.09% | -216.63K |
| Fidelity Small Cap Index | 369.12K | 0.87% | 96.93K |
| JPMorgan US Small Company L | 357.86K | 0.85% | -7.92K |
| Federated Hermes MDT Small Cap Growth IS | 329.99K | 0.78% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 09, 2025 | Vattuone Steven | Chief Financial Officer | Sell | $42.33K |
| Dec 03, 2025 | Vattuone Steven | Chief Financial Officer | Sell | $55.11K |
| Dec 01, 2025 | Vattuone Steven | Chief Financial Officer | Sell | $76.94K |
| Dec 02, 2025 | Vattuone Steven | Chief Financial Officer | Sell | $72.22K |
| Dec 01, 2025 | Sahasi Jayesh | EV President, Product and CTO | Sell | $70.46K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | 15 |
| 2025 Q3 | - | 25 |
| 2025 Q2 | 22 | 23 |
| 2025 Q1 | 12 | 39 |
| 2024 Q4 | - | 44 |
ONTF Ownership FAQ
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