NYSE American · COE · stock
51Talk Online Education Group (COE) stock price history
Every NYSE American trading session of 51Talk Online Education Group from Jun 10, 2016 to Sep 28, 2026: 2,589 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
COE adjusted close, 2016 to 2026
- $140.00
- All time high, 2020
- $56.13
- 52 week high, $9.93 low
- 2,589
- Daily sessions since 2016
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.
COE key facts
- 51Talk Online Education Group (COE) closed at $11.52 on Sep 28, 2026 on NYSE American.
- COE's all time high close is $140.00, set on Mar 10, 2020; its all time low close is $3.31 on Jan 31, 2022.
- COE's 52 week range is $9.93 to $56.13.
- COE returned -74.3% over the year to Sep 28, 2026 and +10.3% over five years.
- Over ten years COE returned -86%, -18.0% a year compounded.
- COE's deepest drawdown was -97.6% from Mar 10, 2020 to Jan 31, 2022.
- DataCedar holds 2,589 daily sessions of COE history from Jun 10, 2016 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
COE price chart, 2016 to 2026
COE returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -25.0% |
| 3 months | -23.9% |
| 6 months | -39.0% |
| Year to date | -65.3% |
| 1 year | -74.3% |
| 3 years | +30.6% |
| 5 years | +10.3% |
| 10 years | -86.2% |
| Since Jun 10, 2016 | -84.8% |
| Compound annual growth, 10.3 years | -16.7% |
COE records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $140.00 on Mar 10, 2020
- All time low close
- $3.31 on Jan 31, 2022
- 52 week high
- $56.13 on Oct 23, 2025
- 52 week low
- $9.93 on Sep 10, 2026
- Deepest drawdown
- -97.6% from Mar 10, 2020 to Jan 31, 2022, not yet recovered
- Best single session
- +37.4% on Dec 20, 2019
- Worst single session
- -43.1% on Jul 23, 2021
- Volatility, 1 year annualised
- 74.8%
- Sessions closing higher, 1 year
- 40%
- Best calendar year
- 2020, +176%
- Worst calendar year
- 2021, -96%
COE price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2016 starts on Jun 10, 2016; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $32.00 | $32.50 | $9.93 | $11.52 | -63.9% | 3.2M | 185 |
| 2025 | $19.60 | $56.13 | $13.60 | $31.93 | +55.8% | 3.4M | 250 |
| 2024 | $7.46 | $20.50 | $6.00 | $20.50 | +155.3% | 2.5M | 252 |
| 2023 | $6.35 | $9.24 | $4.40 | $8.03 | +27.5% | 1.6M | 250 |
| 2022 | $5.20 | $9.08 | $3.04 | $6.30 | +30.2% | 9.4M | 251 |
| 2021 | $108.80 | $118.40 | $3.92 | $4.84 | -95.5% | 19.3M | 252 |
| 2020 | $38.76 | $148.76 | $38.00 | $108.44 | +176.1% | 3M | 253 |
| 2019 | $27.96 | $42.84 | $14.72 | $39.28 | +36.0% | 718.2K | 252 |
| 2018 | $49.96 | $57.54 | $20.04 | $28.88 | -42.2% | 822.2K | 251 |
| 2017 | $61.04 | $89.44 | $42.48 | $50.00 | -19.6% | 2.4M | 251 |
| 2016 | $78.00 | $100.96 | $49.80 | $62.20 | n/a | 1.4M | 142 |
COE monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $11.52 | -23.2% |
| August 2026 | $15.00 | -15.1% |
| July 2026 | $17.66 | +10.7% |
| June 2026 | $15.95 | -38.1% |
| May 2026 | $25.75 | -10.3% |
| April 2026 | $28.70 | +44.1% |
| March 2026 | $19.91 | -27.6% |
| February 2026 | $27.50 | +7.8% |
| January 2026 | $25.51 | -20.1% |
| December 2025 | $31.93 | -22.8% |
| November 2025 | $41.36 | -15.6% |
| October 2025 | $49.00 | +10.7% |
About the COE data
Daily bars. 2,589 sessions from Jun 10, 2016 to Sep 28, 2026, one row per NYSE American trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 13, 2026 forward, most recent session Sep 28, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are NYSE American trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jun 10, 2016, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/COE/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on NYSE American
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Common questions
COE share price history
