Quantopian Community
Help with Art-Project
451 views
4 replies
Can you get 52 week-high without fetching outside data?
54 views
2 replies
Difference between Bloomberg data and Quantopian for SPY
438 views
2 replies
Averaging Historical Stock Prices
73 views
6 replies
Realised volatility function
502 views
6 replies
Moving Average based algorithm help
524 views
5 replies
Using Fetcher and Functions
84 views
2 replies
bug: risk metrics are miscalculated (overall metrics)
480 views
8 replies
Statistical Arbitrage Try
512 views
2 replies
Backtest-531eb065208a64073cd697e1
Help with test strategy please.
539 views
1 reply
New Feature: Member to Member Messaging
556 views
1 reply
Backtest-531ccdb2f9a7e60754457034
defininition and uses cases for last_sale_price?
342 views
6 replies
Help with timeframe!
59 views
2 replies
Sell vs Short
812 views
24 replies
Backtest-531d242b318248074f5caea7
Does order_value() include commission? Possible crash if wrongly used.
397 views
1 reply
Backtest-531d1120794a6e0745ad7a5d
Logs not getting generated (or getting lost)
353 views
1 reply
How to closeout at EOD
104 views
6 replies
Class for tracking Margins
461 views
3 replies
Computing compounded returns
537 views
12 replies
One Trade a Day
743 views
8 replies
Margin Requirements
560 views
5 replies
stddev of mavg & console
398 views
2 replies
Quantopian reddit interview
140 views
1 reply
NoneType runtime error
355 views
4 replies
High Gains - Low Returns. Is this right?
101 views
3 replies
Fixed Slippage - Help
332 views
1 reply
ARIMA function in statsmodels.tsa.arima_model module is giving error.
109 views
1 reply
Frustrating Experience with switching to minute backtests
438 views
8 replies
Backtest-531524034cb9a90745459c5a
delayed order fill for SPY - why?
184 views
11 replies
Backtest-53193ff803b0d1074e8290c9
My first triplet
649 views
1 reply
sid calling dataframe index
99 views
9 replies
Interesting stuff from a Microsoft Developer regarding Python development
1.1k views
5 replies
Backtest-53178afeea708507406355c9
Berkshire Class Ratio as a Buy Point Indicator
1.6k views
4 replies
calls to handle_data - every minute under live trading?
162 views
11 replies
Backtest-5254263e12767d06e97db0e7
All Season Fund - Scotts Investments. Daily rebalancing with fixed target weights
5.8k views
12 replies
constructing sid from int?
121 views
11 replies
Backtest-5302e663082d490749c8c28e
Momentum Algo Based on # of Days
1.1k views
4 replies
Backtest-531520ffd6b9f10747fedd9a
I think my algorithm is spending more money than it has.
262 views
5 replies
Grid-searching for profitable cointegrating portfolios?
596 views
24 replies
Why have a daily model if it cannot go Live
114 views
3 replies
Backtest-530d2a24b50c9c074378adc0
Help with partial profits & stop-loss
274 views
2 replies
the simplest algorithm
235 views
3 replies
CSS Analytics
111 views
1 reply
DUK price not adjusted during stock split
125 views
5 replies
Backtest-53155f601c3a4207456a7c55
Another way to rebalance - simple price and volume return
244 views
1 reply
Limit Universe by Industry or Sector?
72 views
2 replies
Beginner Question: Windows of Data
93 views
2 replies
Backtest-52ceedfeb50c4b074c713194
Markowitz Portfolio Construction
2.3k views
8 replies
How to get the previous day close price
131 views
5 replies
Backtest-53158c2414a233075d5db11f
RSI calculation
124 views
1 reply