Today, North korea claim they will not shoot Guan and will observe US first. The Japan market and asis stock market also went up today. There seems no panic in the market now.

The heat of Bicoin may start to fade. 

For stock like BTSC, BTCS, BITCF, MGTI, and SING. The biggest catalyst is definitely the north korea. Normally, the catalyst last for 2 days. It is better not to chase for the spike. 

I will observe the price movement and decide what to do today.

 

I will not touch DRYS after the spike in the previous day. Given the CEO faced the accusation of insider trading and class action. The price may go down, but the stock price is only 3 dollards. I am not sure whether there is any worth to short.

source:

https://seekingalpha.com/article/4098588-dryships-insider-trading

 

Like DRYS, tops is also a shipping company with EPS -484.54. The company is totally a jxxk. However, the price can spike without any catalyst. I dont want to touch this kind of stock, given it looks unpredictable. 

For FATE, I did not see any catalyst today. The news is also neutual. Hence, I will leave the stock alone. Moreover, the price may collapse today or tomorrow if no positive catalyst support the spiking. 

Fate Therapeutics, Inc. (FATE) Consensus Price Target

The company’s consensus rating on Reuter’s scale remained unchanged from 1.67 to 1.67 during a month. Analysts set a 12-month price target of $7.8 a share. The target implies a 152.43% spike from where the shares are currently trading. Also, the current price highlights a discount of 288.35% to analysts’ high consensus price target.

Source:

http://postanalyst.com/2017/08/15/analysts-shared-their-read-on-2-stocks-kopin-corporation-kopn-fate-therapeutics-inc-fate/

For EXTR, the stock looks like no-earning winner. Today, the price may collapse today or tomorrow, given no catalyst support the spiking.

Return on equity reveals how much profit a company earned in comparison to the total amount of shareholder equity found on the balance sheet. It has a return on equity (ROE) of -26.00%. Tracking ROA value which gives an idea as to how efficient management is at using its assets to generate earnings. The firm has a Return on Assets (ROA) value of -5.60%. However it has a net margin of -4.10%. Its Average True Range (ATR) shows a figure of 0.33. The stock currently has Monthly Volatility of 3.42% and Weekly Volatility of 3.88%. The Beta for the stock stands at 1.17. The consensus recommendation for stock is 2.00. The rating scale runs from 1 to 5 with 5 indicating a Strong Sell, 1 indicating a Strong Buy and 3 indicating a Hold.

Source: http://www.stocksgallery.com/2017/08/15/extreme-networks-inc-extr-is-at-9-32-per-share-and-aehr-test-systems-aehr-is-listed-at-3-12/