In the beginning of October (October 1-8, 2017) total cryptocurrency market capitalization growth equaled 1.65%, from USD 147.87 to USD 150.35 billion (see Table 1.1). During the period from October 1-8, the Bitcoin and Ethereum exchange rates increased by 2.7% and 2.98%, respectively, while the Litecoin exchange rate fell by 5.02%.
Therefore, no sharp fluctuations in the Bitcoin exchange rate have been seen over the past two weeks. Since the beginning of the month, the exchange rate has ranged from $4,164.05 (on October 5, 2017) to $4,624.14 (on October 8, 2017), i.e. by less than $500 (Table 1.4.2.a).
The Smith + Crown Index for September fell from 10,345 to 9,147 due to market fluctuations, but for the first week of October it increased by 1.53% and equaled 9,289.
https://www.coinspeaker.com/2017/10/12/weekly-cryptocurrency-ico-market-analysis-october-2-8-2017/