Bitcoin Slides as Three Pressure Points Build
Bitcoin’s latest pullback is being driven by a rare mix of security fear, softer ETF demand, and an unexpected corporate sale. Those forces are landing at the same time, which is enough to weaken short-term sentiment even without a major macro shock.
Security fallout is still the loudest signal
The biggest immediate concern is the Coldcard hardware wallet issue. Coinkite has warned that users who created seed phrases on specific vulnerable firmware versions may be exposed, but the problem is not a blanket failure across every device.
The scale of the theft has grown quickly:
- Initial reports pointed to close to $40 million in BTC being taken.
- Two more attack waves appeared after the disclosure.
- Total losses later reached 1,367.05 BTC, or about $88.6 million.
- Alex Thorn of Galaxy Digital said a fourth wave matched the pattern of vulnerable Coldcard UTXOs.
- He also estimated that roughly 449 BTC could still be exposed in that wave.
That kind of incident does more than remove coins from circulation. It also weakens confidence, and that shows up in market mood. Santiment reported that Bitcoin’s positive-to-negative sentiment ratio across X, Reddit, and Telegram fell to its lowest reading since the firm began tracking it.
ETF demand has not held its rebound
Spot Bitcoin ETFs gave the market a brief lift after June’s weak showing, but the recovery has been uneven. July started with nearly $200 million in net inflows during the first week, which suggested that institutional buyers were returning.
The trend did not stay strong for long.
- Inflows slowed by the middle of the month.
- Seven straight days of net inflows followed between July 14 and July 22.
- That was the longest winning streak since April.
- Afterward, net outflows returned and erased much of the progress.
- August flow data from SoSoValue has not yet been posted.
This matters because ETFs are the main route for cautious institutional money. Buyers who want regulated exposure, simpler custody, and less operational risk often use issuers such as BlackRock, Fidelity, Bitwise, and Franklin Templeton. A security scare in self-custody land can make that route look even more attractive.
Strategy’s sale adds another layer
Strategy also added pressure. Michael Saylor said the company raised its USD reserve by $250 million and completed an $81 million buyback of STRC shares. At the same time, the firm disclosed that it sold 1,637 BTC for about $105 million between July 27 and August 2.
| Item | Figure | Market impact |
|---|---|---|
| Coldcard exploit | 1,367.05 BTC lost | Damages confidence |
| ETF flows | Early July inflows, later outflows | Signals weaker demand |
| Strategy sale | 1,637 BTC sold | Adds supply to the market |
Strategy’s holdings dropped from 843,775 BTC to 842,138 BTC. The reduction is small in percentage terms, but it matters because the company has usually been seen as a persistent buyer rather than a seller.
Bitcoin was trading near $63,600, according to CoinGecko, and the weekly move was down about 1%. Seasonal history does not help much either. August has finished lower in 9 of the past 13 years, so the market is entering a month that has often been difficult for price performance.
