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The price of Aterian, Inc. (ATER) on October 9, 2026 is 0.6110 USD, +0.33% on the day. Over 52 weeks the stock traded between 0.3540 USD and 1.87 USD; the price now sits 17% of the way up that range. Over the past year the price changed by -47.10%. Market capitalization is 6.61 million USD, rank 3 among 3 stocks of the same industry with a known capitalization.
Closing prices for 9 October 2026
Next earnings report: none scheduled in the next five weeks · Earnings calendar
Change over the period shown (line colour): −41.81 %
Aterian, Inc. trades on Nasdaq under the ticker ATER. The company belongs to the Consumer cyclical sector. The trading history on this page starts on 12 June 2019.
Over the past 52 weeks ATER has traded between 0.3540 $ and 1.87 $. As of 9 October 2026 the price stood 16.95 % of the way from the 52-week low to the high.
Over one year ATER shares fell 47.10 %; over six months they fell 9.35 %. Volatility over 90 days is 142.94 %. Dividends are not included: this is price change only, as of 9 October 2026.
The company reported a loss over the last four quarters, so a price-to-earnings ratio is not calculated. Price to sales is 0.1, below the sector median of 0.8. Price to book is 0.7, below the sector median of 2.0. Calculated from reports for the period ending 31 March 2026.
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| 9 October 2026 | 0.5870 | 0.6600 | 0.5810 | 0.6110 | 46,100 |
| 8 October 2026 | 0.6000 | 0.6400 | 0.5700 | 0.6090 | 61,600 |
| 7 October 2026 | 0.6230 | 0.6420 | 0.6000 | 0.6110 | 66,800 |
| 6 October 2026 | 0.6360 | 0.6990 |
The series is stated in the current share scale after splits; dividends are not included in the price
Based on the last 12 months of reports, through 31 March 2026
The sector median covers every company in the sector on the US market, loss-making ones included.
Address:350 SPRINGFIELD AVENUE SUITE #200, SUMMIT, NJ, 07901, US
Aterian, Inc. reported revenue of 54M $ and a net loss of 21M $ over the last four quarters. Net margin is −39.57 %. Revenue changed by −43.06 % year over year. Market capitalisation is 7M $.
ATER has a return on equity of −222.78 %, below the sector median of 6.51 %. Return on assets is −95.59 %, below the sector median of 1.81 %. Operating margin is −32.60 %, below the sector median of 2.98 %.
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| 0.6350 |
| 0.6430 |
| 186,600 |
| 5 October 2026 | 0.6400 | 0.6900 | 0.6100 | 0.6360 | 195,000 |
| 2 October 2026 | 0.6250 | 0.6790 | 0.6160 | 0.6550 | 328,700 |
| 1 October 2026 | 0.5800 | 0.6270 | 0.5640 | 0.6100 | 211,300 |
| 30 September 2026 | 0.6360 | 0.6460 | 0.5800 | 0.5870 | 331,300 |
| 29 September 2026 | 0.6500 | 0.6500 | 0.6300 | 0.6300 | 55,100 |
| 28 September 2026 | 0.6600 | 0.6750 | 0.6300 | 0.6490 | 106,300 |
| 25 September 2026 | 0.6700 | 0.6900 | 0.6520 | 0.6640 | 76,600 |
| 24 September 2026 | 0.6370 | 0.6900 | 0.6300 | 0.6750 | 155,700 |
| 23 September 2026 | 0.6600 | 0.6600 | 0.6300 | 0.6350 | 127,700 |
| 22 September 2026 | 0.6900 | 0.6900 | 0.6300 | 0.6570 | 177,700 |
| 21 September 2026 | 0.6900 | 0.7000 | 0.6520 | 0.6690 | 256,400 |
| 18 September 2026 | 0.6800 | 0.7030 | 0.6510 | 0.7000 | 217,200 |
| 17 September 2026 | 0.6900 | 0.7100 | 0.6650 | 0.6900 | 192,100 |
| 16 September 2026 | 0.6900 | 0.7000 | 0.6600 | 0.6880 | 234,500 |
| 15 September 2026 | 0.7480 | 0.7480 | 0.6600 | 0.6950 | 469,100 |
| 14 September 2026 | 0.7510 | 0.8190 | 0.7100 | 0.7410 | 764,500 |