Nasdaq · ATER · stock
Aterian, Inc. (ATER) stock price history
Every Nasdaq trading session of Aterian, Inc. from Jun 12, 2019 to Sep 28, 2026: 1,834 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.
ATER adjusted close, 2019 to 2026
- $571.92
- All time high, 2021
- $1.87
- 52 week high, $0.3540 low
- 1,834
- Daily sessions since 2019
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2019 to 2026 series and minute bars.
ATER key facts
- Aterian, Inc. (ATER) closed at $0.6485 on Sep 28, 2026 on Nasdaq.
- ATER's all time high close is $571.92, set on Feb 17, 2021; its all time low close is $0.3610 on Jul 27, 2026.
- ATER's 52 week range is $0.3540 to $1.87.
- ATER returned -36.4% over the year to Sep 28, 2026 and -99.5% over five years.
- Since Jun 12, 2019 ATER returned -99%, -51.1% a year compounded.
- ATER's deepest drawdown was -99.9% from Feb 17, 2021 to Jul 27, 2026.
- DataCedar holds 1,834 daily sessions of ATER history from Jun 12, 2019 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
ATER price chart, 2019 to 2026
ATER returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +65.9% |
| 3 months | -48.1% |
| 6 months | +15.6% |
| Year to date | -3.2% |
| 1 year | -36.4% |
| 3 years | -82.6% |
| 5 years | -99.5% |
| 10 years | n/a |
| Since Jun 12, 2019 | -99.5% |
| Compound annual growth, 7.3 years | -51.1% |
ATER records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $571.92 on Feb 17, 2021
- All time low close
- $0.3610 on Jul 27, 2026
- 52 week high
- $1.87 on Apr 28, 2026
- 52 week low
- $0.3540 on Jul 27, 2026
- Deepest drawdown
- -99.9% from Feb 17, 2021 to Jul 27, 2026, not yet recovered
- Best single session
- +68.9% on Apr 28, 2026
- Worst single session
- -39.0% on Sep 14, 2021
- Volatility, 1 year annualised
- 118.4%
- Sessions closing higher, 1 year
- 46%
- Best calendar year
- 2020, +192%
- Worst calendar year
- 2022, -81%
ATER 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. 2019 starts on Jun 12, 2019; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $0.7100 | $1.87 | $0.3540 | $0.6485 | -6.8% | 411.4M | 185 |
| 2025 | $2.44 | $3.50 | $0.6400 | $0.6960 | -71.0% | 82.4M | 250 |
| 2024 | $4.30 | $6.54 | $1.90 | $2.40 | -42.7% | 23M | 252 |
| 2023 | $9.48 | $20.20 | $3.12 | $4.19 | -54.7% | 24M | 250 |
| 2022 | $50.04 | $87.12 | $8.06 | $9.24 | -81.3% | 146.7M | 251 |
| 2021 | $208.32 | $587.88 | $36.48 | $49.32 | -76.1% | 167.9M | 252 |
| 2020 | $70.68 | $228.96 | $17.04 | $206.52 | +192.2% | 3.5M | 253 |
| 2019 | $120.00 | $128.88 | $50.40 | $70.68 | n/a | 489.9K | 141 |
ATER monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $0.6485 | +62.1% |
| August 2026 | $0.4000 | -2.4% |
| July 2026 | $0.4100 | -68.9% |
| June 2026 | $1.32 | +20.0% |
| May 2026 | $1.10 | +15.8% |
| April 2026 | $0.9500 | +65.8% |
| March 2026 | $0.5730 | +0.7% |
| February 2026 | $0.5690 | -17.9% |
| January 2026 | $0.6930 | -0.4% |
| December 2025 | $0.6960 | -7.1% |
| November 2025 | $0.7490 | -21.9% |
| October 2025 | $0.9590 | -8.7% |
About the ATER data
Daily bars. 1,834 sessions from Jun 12, 2019 to Sep 28, 2026, one row per Nasdaq 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 Nasdaq 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 12, 2019, 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/ATER/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
ATER share price history
