<p><img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjYtMDEvMDE5YjdjYWItZjRiMS03MmE5LWI4NGUtYjk1ZTE2ZjQ4OThkLmpwZw==.jpg" alt="Crypto sentiment hits extreme fear as Matrixport flags possible bottom" class="type:primaryImage"></p><p>With Bitcoin sentiment at four-year lows, analysts have flagged historic oversold signals and potential seller exhaustion.</p>