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Strategies & Market Trends : General market lab and commentary
SPY 670.97+0.1%Nov 7 4:00 PM EST
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To: Julius Wong who wrote (454)5/29/2016 12:10:31 PM
From: Robohogs1 Recommendation

Recommended By
tuck

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Yep. Thanks. I remember watching it drift up my lists of losers from worst to middle bad. This kind of intraday volatility is often seen near major turns. My Google sheet is a good source to find those big bio movers btw. I do wish someone would help me with a bigger list.

I have run seasonality from June 1 until yearend using 3 data sets:
  1. XBI 10 years
  2. IBB 15 years
  3. BTK 20 years

These are what I had in my data files on computer already. BTK may go back further, not sure. The chart is mis-labelled - forgot to put BTK in header. Periods of data not shown. XBI comes out bad Aug-Dec simply because the crash last year gets a lot more weight, and was worse than other indices (IBB I know for fact, not sure on BTK). IBB btw here misses the 2000 part of the 2000-2003 crash and BTK gets the strong late 90s rally. I could use NBI to get at IBB further back and I think I have run it. For later.

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