Anton Oilfield Services Group
ATONFOTCEnergy
$0.13
+$0.02(+17.70%)
Market Cap$352648739
P/E Ratio—
52W High$0.2353
52W Low$0.0597
Anton Oilfield Services Group (ATONF) Stock Price History
Key milestones, OHLCV table, annual returns, peers & What If.
atonf · EOD price history · split-adj. · FMP · as of Mar 5, 2026
5-Year High5Y
$0.2353
Aug 4, 2025
-46.0% from here
5-Year Low5Y
$0.0300
Apr 6, 2023
+323.3% from low
IPO Priceadj.
$0.2300
Aug 15, 2012
-44.8% since IPO
1 Year Ago
$0.1750
Jun 9, 2025
-27.4% in 1Y
5 Years Ago
$0.0720
Jun 8, 2021
+76.4% in 5Y
10 Years Ago
$0.1070
Jun 8, 2016
+18.7% in 10Y
Historical Price Data · ATONF
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Mar 4, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Mar 3, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Mar 2, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 27, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 26, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 25, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 24, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 23, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 20, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 19, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 18, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 17, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 13, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 12, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 11, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 10, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 9, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 6, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 0K | +0.00% |
| Feb 5, 2026 | $0.11 | $0.11 | $0.11 | $0.11 | $0.11 | 5K | +0.00% |
Showing 1–20 of 1,190 records
Annual Stock Price Performance · ATONF
Jan 1 → Dec 31 · 6 years2026-1.0%$0.11 → $0.11
-1.0%
2025+82.6%$0.06 → $0.11
+82.6%
2024+19.4%$0.05 → $0.06
+19.4%
2023+66.7%$0.03 → $0.05
+66.7%
2022-46.5%$0.06 → $0.03
-46.5%
2021-22.1%$0.07 → $0.06
-22.1%
Best Year2025 · +82.6%
Worst Year2022 · -46.5%
Positive Years3 / 6
Avg Annual Return+16.5%
6Y Total Return+49.9%
6Y CAGR~+7.0% / yr
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If you invested $1,000 in ATONF 10 years ago — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$1,187
Total Return+18.7%
CAGR~+1.7% / yr
Profit+$187
Based on Jun 8, 2016 · $0.11Split & dividend adjustedNo fees assumed
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About Price History & OHLCV Data
Anton Oilfield Services Group (ATONF) is classified under Energy and trades on OTC. The quote snapshot on this page shows a last price of $0.13. 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
ATONF 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.
ATONF historical stock pricesFMP EOD datasplit-adjusted OHLCV