Price History for Galaxy S21 Ultra 5G • Unlocked Black • 512 GB • Physical SIM + eSIM
This page shows the historical price changes available for Galaxy S21 Ultra 5G • Unlocked Black • 512 GB • Physical SIM + eSIM from the retailer Back Market, helping shoppers understand how the price has changed over time and whether the current price is a good deal. This can help you identify common predictable discount patterns, such as seasonal sales or clearance events, and the best time to buy to avoid overpaying.
From Wednesday, August 31, 2022 to Sunday, March 22, 2026, this product’s price ranged from $304.85 to $899.00, with the lowest price occurring on Sunday, March 22, 2026. If you’re deciding whether to buy now or wait, reviewing historical pricing can help you determine if the current price is above or below the typical range of $593.55 on average in this case.
Glass It monitored this product’s price for 4 customers so far who requested we send daily alerts when the price drops below their target price. If you're waiting for a better deal, you can also set a price alert to get notified when the price falls below your target. The chart below shows every recorded price change for Galaxy S21 Ultra 5G • Unlocked Black • 512 GB • Physical SIM + eSIM over the last year.
Back Market price history
Galaxy S21 Ultra 5G • Unlocked Black • 512 GB • Physical SIM + eSIM
| Data size: | 228 records available |
| Lowest price: | $304.85 |
| Highest price: | $899.00 |
| Average price: | $593.55 |
| Earliest price alert: | Wed, August 31, 2022 |
| Latest price alert: | Sun, March 22, 2026 |
| Price increases: | 70 |
| Price Drops: | 83 |
| Price increase alerts: | 73 |
| Price Drop Alerts: | 146 |
| Back In Stock Alerts: | 0 |
| Out of Stock Alerts: | 1 |
| Postal Code(s): | nearest store |
| Product Locale: | US |
| Product Currency: | US Dollar |
| Users Tracked Item: | 5 |
| Users Tracking Item: | 3 |
| Data is based on price change notification settings from Glass It. | |
Price Trend Analysis
The price for the Samsung Galaxy S21 Ultra 5G (512 GB, Phantom Black, unlocked) has shown significant fluctuations over the period from August 2022 to March 2026. The highest recorded price was $899.00 on several dates, while the lowest price was $304.85 found as of March 22, 2026. The average price during this period is $593.55.
The price trend initially increased from $580.00 in August 2022 to peak at $899.00 by September 2022. It then experienced a sharp decline to $304.85 as of March 2026. The price reductions have been more frequent than the increases, with 83 actual price drops compared to 70 actual price increases.
The last minimum price of $304.85 was observed on March 22, 2026, marking an extended period of low pricing. The item's availability status changed to "Out of stock" on that same date, indicating no longer being available for purchase through Back Market.
Currently, three users are tracking this item, with an average of four users tracking it at various points during the period. The last recorded price update before going out of stock was also $304.85 on March 22, 2026.
Is Now a Good Time to Buy?
The current average price for the Samsung Galaxy S21 Ultra 5G, based on the historical price data provided, is $593.55. The most recent recorded price is $304.85 as of March 22, 2026, which indicates that the item is currently out of stock.
The last analysis date was on March 22, 2026, and the lowest price found during this period was $304.85. Given that the item is out of stock at the moment, it might be worth checking back periodically or contacting the seller for updates on availability.
Considering the price history, the item has dropped significantly in price from its peak of $899.00 to its current state. If the item is important to you and you are willing to purchase it while it's available at a lower price, now could be a good time to buy. However, if you are concerned about potential further price drops, you may want to monitor the situation and wait for more information.
If the item becomes available again, keep an eye on any sales or promotions that might be available, as these can provide additional savings.
Frequently Asked Questions
How accurate is Glass It’s price history?
Glass It tracks prices directly from supported retailers and records real price changes over time upon customer request.
How often do prices change?
Prices may change daily, less frequently or more frequently depending on the retailer, demand, and promotional activity.
Does the chart include sales and promotions?
Yes, the chart includes all detected price changes, including temporary sales when available.
Can I get notified when the price drops?
Yes, you can set a price alert and receive notifications when the price reaches your target. For more information see our full list of FAQ.
Get Back Market price alerts
Set your desired price for this product, and we will alert you when the price drops. Our low-cost daily monitoring can save you from paying too much.
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