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by ThomasJ
January 10th, 2016, 8:06 am
Forum: Trading Forum
Topic: Trading stocks using Principal Component Analysis
Replies: 6
Views: 3847

Trading stocks using Principal Component Analysis

Classic paper here is Avellaneda & Lee (2008)
by ThomasJ
August 22nd, 2012, 3:52 am
Forum: Book And Research Paper Forum
Topic: Quality Investment
Replies: 1
Views: 14281

Quality Investment

Does anyone have a copy of the "Quality Investment" working paper by Asness, Frazzini, and Pedersen?
by ThomasJ
September 28th, 2011, 1:55 pm
Forum: General Forum
Topic: Simple VIX question
Replies: 3
Views: 18596

Simple VIX question

Do VIX futures reflect the market's expectations of future VIX value?
by ThomasJ
August 29th, 2011, 4:14 pm
Forum: Trading Forum
Topic: Correlation trading without a traded basket
Replies: 20
Views: 21715

Correlation trading without a traded basket

So if the answer is to replicate the basket derivatives dynamically and then trade constituent derivatives, is there a paper or reference I can look at to understand how to trade the options to go long/short correlation?Thanks very much for your help on this
by ThomasJ
August 27th, 2011, 10:56 pm
Forum: Trading Forum
Topic: Correlation trading without a traded basket
Replies: 20
Views: 21715

Correlation trading without a traded basket

<t>Apologies if this is a noob question, but is it possible to construct a trade that is long correlation between two instruments, where there is no traded basket that contains those two instruments? If so, can someone point me to a good reference that describes the mathematics of constructing/prici...
by ThomasJ
August 23rd, 2011, 12:40 am
Forum: Trading Forum
Topic: bond trading
Replies: 4
Views: 19091

bond trading

On-the-run bonds are exchange traded on BrokerTec and eSpeed
by ThomasJ
July 5th, 2011, 3:45 pm
Forum: Programming and Software Forum
Topic: Unit testing of strategies
Replies: 3
Views: 19847

Unit testing of strategies

I was more thinking about once I had a strat, and making sure the code is correct. As in, "oops, I meant to buy here but I sold here"
by ThomasJ
July 3rd, 2011, 9:02 pm
Forum: Programming and Software Forum
Topic: Unit testing of strategies
Replies: 3
Views: 19847

Unit testing of strategies

For those of you who write strategies as opposed to infrastructure or pure pricing code, how much (if any) do you unit test?
by ThomasJ
May 17th, 2011, 4:04 am
Forum: Technical Forum
Topic: Modeling yield vs price
Replies: 1
Views: 20127

Modeling yield vs price

I've read that when constructing bond pricing models, you should always model yields. That is, you should generally not model bond prices explicitly. Is this correct? Why is it better to model yields rather than prices?
by ThomasJ
May 6th, 2011, 3:22 pm
Forum: Programming and Software Forum
Topic: Real-time charting with custom indicators
Replies: 4
Views: 20623

Real-time charting with custom indicators

Thanks, we use JFreeChart internally but I'll definitely check out jchart2d
by ThomasJ
May 6th, 2011, 2:59 pm
Forum: Programming and Software Forum
Topic: Real-time charting with custom indicators
Replies: 4
Views: 20623

Real-time charting with custom indicators

Desktop app definitely - browser is way too high-latency
by ThomasJ
May 6th, 2011, 2:18 pm
Forum: Programming and Software Forum
Topic: Real-time charting with custom indicators
Replies: 4
Views: 20623

Real-time charting with custom indicators

<t>Can anyone recommend charting software that will allow me to easily display both price and custom indicators in real-time? Ideally I'd like to give it a Java class, or even just a text file to read from, and have it plot my indicators along with a regular price/volume chart. I'm really looking fo...
by ThomasJ
April 3rd, 2011, 6:17 am
Forum: Trading Forum
Topic: Microstructure-based indicators
Replies: 10
Views: 22519

Microstructure-based indicators

<t>There are tons of indicators out there that try to use price, volume, and time in different combinations to try to give some kind of prediction for where price is going to be. Is anyone aware of a list of indicators that use microstructure information? I'm thinking things like quantity at depth, ...
by ThomasJ
March 4th, 2011, 5:42 pm
Forum: Programming and Software Forum
Topic: Faster than O(n) min & max of time series
Replies: 15
Views: 26294

Faster than O(n) min & max of time series

<t>QuoteOriginally posted by: Traden4AlphaQuoteOriginally posted by: quantmehQuoteOriginally posted by: Traden4AlphaEDIT: I've pondered this a bit more and can't find a flaw. (Doesn't mean there isn't one).i'll trash your flawless algo on weekend. i promise Thank you! (And I do mean that because it'...
by ThomasJ
March 3rd, 2011, 5:34 pm
Forum: Programming and Software Forum
Topic: Faster than O(n) min & max of time series
Replies: 15
Views: 26294

Faster than O(n) min & max of time series

QuoteOriginally posted by: HansiIs q constant? Could you store binned averages for specific ranges?Unfortunately, no, q is not constant.quantmeh, how would it help to store min/max for each data point from time 0? I need to ask between [q,now], not [0,q]
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