After Bitcoin Broke Above USD 80,000, Where Did the Money Fueling This Rebound Come From?
Bitcoin briefly surpassed USD 80,000 on August 25 and climbed as high as USD 81,237.94, but had fallen back into the USD 78,000 range shortly before 7 a.m. on 2026-08-27. What stands out in this move is not the price itself, but the fact that U.S. spot Bitcoin ETFs recorded net inflows for 7 consecutive trading days from August 17 through 25. However, this trend alone is not enough to confirm that a new upward trend has begun.
Where Does Bitcoin Stand Now After Breaking Above USD 80,000?
On August 25, Bitcoin surpassed USD 80,000 during Asian trading hours and reached an intraday high of USD 81,237.94. Its price at the time was recorded at USD 80,323.24, while its gain since the beginning of August reached 28%.
However, USD 80,000 has not necessarily become an established support level. At approximately 6:44 a.m. on August 27, the OKX price page showed Bitcoin trading at USD 78,684.4, with a 24-hour change of -0.89%. The price was 8.57% higher over the most recent 7 days and 23.09% higher over the most recent 30 days.
In other words, the most accurate description of the current movement is a breakout above USD 80,000 followed by a correction into the USD 78,000 range. Breaking above USD 80,000 once and consistently maintaining that price level are two different things.
Another notable figure is the distance from Bitcoin's previous peak. OKX lists Bitcoin's all-time high as USD 126,200 on 2025-10-07. Based on its price of USD 78,684.4 on August 27, Bitcoin was still approximately 37.66% below that record.
This means that even though the recent rebound has been substantial, the market has not fully recovered to its long-term peak.
How Much Money Flowed Into Spot Bitcoin ETFs During This Rebound?
The clearest measurable change in recent market activity has been net inflows into U.S. spot Bitcoin ETFs. Across the 7 trading days from August 17 through 25, there was not a single day of net outflows.
The net inflows for each date were as follows.
August 17: USD 297,500,000
August 18: USD 189,300,000
August 19: USD 517,200,000
August 20: USD 606,300,000
August 21: USD 307,500,000
August 24: USD 337,600,000
August 25: USD 314,300,000
Author's calculation:
2.975 hundred million + 1.893 hundred million + 5.172 hundred million + 6.063 hundred million + 3.075 hundred million + 3.376 hundred million + USD 314,300,000.000
= Approximately USD 2,569,700,000 in net inflows
Averaged across 7 trading days, this works out to approximately USD 367,100,000 per day.
These figures show that money continued flowing into ETFs during the same period as Bitcoin's price rebound. However, ETF inflows alone cannot explain the entire increase in Bitcoin's price.
In particular, daily net inflows reached USD 606,300,000 on August 20, the largest amount during this period, with USD 503,000,000 flowing into BlackRock's IBIT alone. By contrast, total inflows were USD 297,500,000 on August 17 and USD 189,300,000 on 18, demonstrating substantial differences between individual trading days.
Going forward, it is therefore important to monitor not only whether money is flowing into ETFs, but also whether the scale of net inflows can be sustained.
Does This Mean ETFs Have Become More Important Than Retail Buying?
What the currently available public data can establish with confidence is that U.S. spot Bitcoin ETFs experienced strong net inflows during this rebound. That does not justify concluding that retail investors have disappeared from the market or that all investment capital has been completely replaced by institutional money.
Spot Bitcoin ETFs allow investors to gain exposure to Bitcoin's price through regulated financial products without having to hold Bitcoin directly. OKX also identifies institutional investment and ETFs as major components of the market structure influencing Bitcoin prices.
The important point this time is that ETF inflows were not merely a one-day surge.
On August 10, U.S. spot ETFs recorded net outflows of USD 144,600,000. Another USD 61,100,000 flowed out on 12, followed by USD 131,100,000 on 13 and USD 56,200,000 on 14. The trend then reversed beginning on 17, with consecutive days of net inflows continuing through 25.
According to the author's calculation, the combined net outflows across the four occasions in August 10–14 totaled approximately USD 394,000,000.
By contrast, net inflows over the 7 trading days from 17 through 25 amounted to approximately USD 2,569,700,000.
A straightforward comparison shows that the direction of fund flows changed considerably over a relatively short period. However, this comparison concerns net inflows and outflows for the ETFs in question and does not represent the movement of capital across the entire cryptocurrency market.
Why Are Changes in U.S. Treasury Policy Also Being Discussed?
Changes in the U.S. long-term Treasury market occurred around the same time as Bitcoin's rebound. On August 19, the U.S. Treasury announced that it would increase the size of its liquidity-support buybacks of nominal Treasury securities with maturities of 10–20 years and 20–30 years, from a previous maximum of USD 2,000,000,000 per operation to a minimum of USD 4,000,000,000. The change is scheduled to take effect on September 9.
The Treasury's officially stated objective is to provide additional liquidity to the long-term nominal Treasury market. The expanded amounts are expected to remain in effect through November 4, when the current quarter's buyback schedule concludes.
Following the announcement, Bitcoin surpassed USD 80,000 on August 25. At the time, movements in long-term Treasury yields and the U.S. dollar were cited as factors influencing both Bitcoin and gold prices. On August 25, Bitcoin climbed to its highest level in approximately 3 months amid continued weakness in the U.S. dollar.
However, an important distinction must be made here.
The expansion of U.S. Treasury buybacks does not mean that the Treasury is directly injecting money into Bitcoin. Nor did the Treasury's announcement identify supporting Bitcoin or cryptocurrency prices as a policy objective.
Rather than simplifying the situation by saying that the U.S. Treasury pushed Bitcoin higher, it is more accurate to recognize that the environment surrounding long-term Treasuries and the dollar was changing while ETF investment was also flowing into Bitcoin during the same period.
Which Figures Should Investors Watch First for Another Bitcoin Rally?
For now, it is better to monitor ETF fund flows alongside Bitcoin's price behavior around USD 80,000, rather than focusing on the price alone.
The first indicator is daily net inflows into U.S. spot Bitcoin ETFs. Whether the consecutive inflows recorded from August 17 through 25 come to an end or continue with additional investment is a direct way to assess recent capital flows.
The second is whether Bitcoin can break above USD 80,000 again. Bitcoin climbed to USD 81,237.94 on 25 before retreating into the USD 78,000 range by the morning of 27. As a result, USD 80,000 has become both a level Bitcoin has already surpassed once and a price threshold that needs to be tested again.
The third is the U.S. dollar and the long-term Treasury market. The Treasury's expanded long-term securities buyback program will actually take effect on September 9. It is important to distinguish market expectations immediately following the announcement from market reactions after implementation.
In particular, a situation in which Bitcoin's price rises while ETF net inflows decline should be interpreted differently from one in which ETF net inflows remain steady during a price correction. Rather than assuming prices and fund flows always move in the same direction, investors should examine each separately.
Is It Time to View the Break Above USD 80,000 as the Start of a New Bull Market?
It is still too early to declare a new bull market based solely on the currently available information. Bitcoin has risen substantially since the beginning of August, and U.S. spot ETFs have recorded consecutive net inflows. However, Bitcoin also fell back below USD 80,000 after breaking through that level.
What this latest movement demonstrates more clearly than before is the growing importance of monitoring the direction of ETF fund flows alongside Bitcoin's price.
During the middle of August, ETFs experienced repeated net outflows. But from 17 through 25, the trend reversed into 7 consecutive trading days of net inflows. During the same period, Bitcoin also climbed above USD 80,000. Although the two developments occurred together, there is no guarantee that this relationship will continue in the future.
The order of indicators to monitor is therefore straightforward.
Bitcoin price → Daily net inflows into U.S. spot ETFs → Movements in the U.S. dollar and long-term Treasuries.
In particular, the point at which the ETF inflow streak of 7 consecutive trading days comes to an end could mark an important change in how the recent rebound should be interpreted. Bitcoin is a highly volatile asset, so neither a short-term price increase nor a single indicator such as ETF fund flows is sufficient to make definitive judgments about future returns or market direction.
※ This article is provided for informational purposes to help readers understand market trends and does not constitute an investment recommendation for any particular security or asset. Final investment decisions and responsibility for those decisions rest with the individual investor.
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