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Slow stat arb definite future of HFT shops?

Slow stat arb definite future of HFT shops? An oxymoron I know by that statement but Manoj Nerang’s new HFT firm shall focus on this. He was the guy who founded Tradewerx From a few weeks ago https://quantlabs.net/blog/2016/03/slow-stat-arbitrage-strategy-next-frontier-for-hft-shops/ My Phase 1 in my “Indie Algo Trading Business in Python” course series focuses exactly on this! …

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Java JNI slow but Redis batch fast

Java JNI slow but Redis batch fast After various conversations online, it was agreed with the following: I had to confirm this stack for where Java JNI is slow for a C process. http://stackoverflow.com/questions/819536/how-to-call-java-function-from-c http://docs.oracle.com/javase/6/docs/technotes/guides/jni/spec/invocation.html We agree using Redis batch is a much better option: http://redis.io/topics/mass-insert Remember I have the C and Java components for …

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Risk management doesn’t have to be this slow

Risk management doesn’t have to be this slow When I read this article, I wonder if they are still in the stone age. I will be using Matlab as my next to do to get this stuff finally squared away for my next generatiuon AUTOMATED trading system http://tabbforum.com/opinions/risk-data-aggregation-slow-progress-in-the-past-year Join my FREE newsletter to learn about …

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Is CQG considered useless to dropping feed and slow connectivity?

Is CQG considered useless to dropping feed and slow connectivity? This came in from a newsletter subscriber: CQG were hopeless. Their datafeed API is COM and kept dropping. We found problems in their datacentre with servers dropping our connection due to slow connectivity. They told us they’d fixed only for them to recur. Unusable Comments …

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Is SQL really too slow for real time market data with equity, forex, and options? Even complex event processing?

Is SQL really too slow for real time market data with equity, forex, and options?  Even complex event processing? From a Youtube visitor To:Bryan Downing SQL is too slow to handle options tick data if that’s the road you’re headed down. Something you might want to test out before you get too deeply involved. Options …

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