ON24, Inc.
ONTFNYSETechnology
$8.10
+$0.01(+0.12%)
Market Cap$348248986
P/E Ratio—
52W High$8.11
52W Low$4.352
ON24, Inc. (ONTF) Stock Price History
Key milestones, OHLCV table, annual returns, peers & What If.
ontf · EOD price history · split-adj. · FMP · as of Mar 31, 2026
5-Year High5Y
$41.33
Jul 1, 2021
-80.4% from here
5-Year Low5Y
$4.35
Apr 21, 2025
+86.2% from low
IPO Priceadj.
$70.82
Feb 3, 2021
-88.6% since IPO
1 Year Ago
$5.56
Jun 9, 2025
+45.7% in 1Y
5 Years Ago
$36.34
Jun 8, 2021
-77.7% in 5Y
10 Years Ago
—
—
+0.0% in 10Y
Historical Price Data · ONTF
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | $8.10 | $8.11 | $8.10 | $8.10 | $8.10 | 1.0M | +0.00% |
| Mar 30, 2026 | $8.10 | $8.10 | $8.09 | $8.09 | $8.09 | 896K | -0.12% |
| Mar 27, 2026 | $8.09 | $8.10 | $8.09 | $8.10 | $8.10 | 803K | +0.12% |
| Mar 26, 2026 | $8.09 | $8.10 | $8.09 | $8.10 | $8.10 | 603K | +0.12% |
| Mar 25, 2026 | $8.10 | $8.10 | $8.09 | $8.10 | $8.10 | 941K | +0.00% |
| Mar 24, 2026 | $8.10 | $8.11 | $8.09 | $8.10 | $8.10 | 531K | +0.00% |
| Mar 23, 2026 | $8.07 | $8.08 | $8.06 | $8.07 | $8.07 | 702K | +0.00% |
| Mar 20, 2026 | $8.07 | $8.08 | $8.06 | $8.06 | $8.06 | 693K | -0.12% |
| Mar 19, 2026 | $8.04 | $8.08 | $8.04 | $8.06 | $8.06 | 501K | +0.25% |
| Mar 18, 2026 | $8.05 | $8.08 | $8.05 | $8.05 | $8.05 | 490K | +0.00% |
| Mar 17, 2026 | $8.05 | $8.07 | $8.05 | $8.06 | $8.06 | 517K | +0.12% |
| Mar 16, 2026 | $8.03 | $8.06 | $8.03 | $8.05 | $8.05 | 587K | +0.25% |
| Mar 13, 2026 | $8.03 | $8.04 | $8.02 | $8.03 | $8.03 | 397K | +0.00% |
| Mar 12, 2026 | $8.03 | $8.05 | $8.02 | $8.03 | $8.03 | 335K | +0.00% |
| Mar 11, 2026 | $8.03 | $8.05 | $8.03 | $8.03 | $8.03 | 384K | +0.00% |
| Mar 10, 2026 | $8.04 | $8.06 | $8.03 | $8.03 | $8.03 | 288K | -0.12% |
| Mar 9, 2026 | $8.06 | $8.08 | $8.03 | $8.06 | $8.06 | 573K | +0.00% |
| Mar 6, 2026 | $8.03 | $8.06 | $8.02 | $8.03 | $8.03 | 836K | +0.00% |
| Mar 5, 2026 | $8.03 | $8.07 | $8.03 | $8.03 | $8.03 | 678K | +0.00% |
| Mar 4, 2026 | $8.03 | $8.07 | $8.02 | $8.02 | $8.02 | 782K | -0.12% |
Showing 1–20 of 1,208 records
Annual Stock Price Performance · ONTF
Jan 1 → Dec 31 · 6 years2026+1.8%$7.96 → $8.10
+1.8%
2025+21.7%$6.54 → $7.96
+21.7%
2024-17.4%$7.82 → $6.46
-17.4%
2023-8.4%$8.60 → $7.88
-8.4%
2022-50.7%$17.49 → $8.63
-50.7%
2021-52.7%$36.67 → $17.35
-52.7%
Best Year2025 · +21.7%
Worst Year2021 · -52.7%
Positive Years2 / 6
Avg Annual Return-17.6%
6Y Total Return-77.9%
6Y CAGR~-22.3% / yr
Similar Companies in Technology
View sector
NVIDIA Corporation
NVDA
$209.09+0.00%
Mkt Cap $5.06T
Apple Inc.
AAPL
$311.58+0.00%
Mkt Cap $4.58T
Microsoft Corporation
MSFT
$412.62+0.00%
Mkt Cap $3.07T
Taiwan Semiconductor Manufacturing Company Limited
TSM
$430.65+0.00%
Mkt Cap $2.23T
Broadcom Inc.
AVGO
$399.80+0.00%
Mkt Cap $1.89T
Micron Technology, Inc.
MU
$948.55+0.00%
Mkt Cap $1.07T
Advanced Micro Devices, Inc.
AMD
$487.60+0.00%
Mkt Cap $795.1B
ASML Holding N.V.
ASML
$1,740.97+0.00%
Mkt Cap $671.0B
Oracle Corporation
ORCL
$211.72+0.00%
Mkt Cap $608.9B
Intel Corporation
INTC
$109.63+0.00%
Mkt Cap $551.0BWhat If You Invested in ONTF?
If you invested $1,000 in ONTF at IPO (split-adj.) — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$114
Total Return-88.6%
CAGR~-35.2% / yr
Profit$-886
Based on Feb 3, 2021 · $70.82Split & dividend adjustedNo fees assumed
Want a detailed breakdown?
Try the full calculator with custom amounts, dates & DRIP.
Full Calculator →Try the full calculator with custom amounts, dates & DRIP.
About Price History & OHLCV Data
ON24, Inc. (ONTF) is classified under Technology and trades on NYSE. The quote snapshot on this page shows a last price of $8.10. Use the chart and OHLCV table below for open, high, low, close and volume over time.
Annual performance bars, similar companies in the same sector, and the What If calculator help you explore long-horizon returns without leaving this tab. Figures use split-adjusted end-of-day prices where noted; this content is informational, not investment advice.
Data: FMP EOD · split-adjusted where noted · not investment advice
Frequently Asked Questions
ONTF price history · 5 questionsEnd-of-day prices are sourced from market data providers (Financial Modeling Prep). Corporate actions such as splits may be reflected in adjusted series; always verify critical values with your broker or official filings.
ONTF historical stock pricesFMP EOD datasplit-adjusted OHLCV