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Welcome to the Portfolio123 Forum
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1
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3201
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September 12, 2022
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Great news: fast simulations and ensembles coming soon!
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7
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345
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November 6, 2024
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Monday morning overkill
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13
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189
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November 6, 2024
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Best Day To Trade One Broad-Market ETF Strategy
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0
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47
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November 5, 2024
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The function PITSeries has been deprecated (good riddance!)
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0
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44
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November 5, 2024
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Hedge rules help
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4
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136
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November 4, 2024
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A Novel Way to Control Risks
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3
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70
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November 4, 2024
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Our AI Factor has lots of similarities with Boosted.ai!
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14
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213
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November 3, 2024
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Core Earnings LLM model
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7
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159
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November 3, 2024
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Changes in a live system
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13
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167
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November 2, 2024
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Weekly rebalance question
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0
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54
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October 31, 2024
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AI rank as a Macro indicator
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4
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85
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October 31, 2024
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Add Asian and Emerging Markets
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39
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2148
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October 30, 2024
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Small caps Europe ETF Benchmark in EUR
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12
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468
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October 30, 2024
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Add the ability to change the positions of lines under Buy and Sell
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1
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52
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October 29, 2024
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AI Factor launches tonight. Beta program ends at midnight
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84
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753
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October 28, 2024
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Polynomial regression
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4
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82
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October 28, 2024
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Enable trading in Canada and Europe for Interactive Brokers
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18
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942
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October 28, 2024
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ETF / Index funds only
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0
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40
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October 27, 2024
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Shannon's Demon: Are we harvesting volatility at the rebalance?
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2
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117
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October 27, 2024
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Trading a short system with bear put spreads
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4
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91
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October 27, 2024
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Devs: middling factors
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6
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102
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October 26, 2024
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Inverted Parabola: Making the median be the highest rank
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1
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67
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October 26, 2024
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God rule of thumb avgdaily volume vs position size?
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47
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1281
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October 26, 2024
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NO WEIGHT @ Rebalance
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2
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35
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October 25, 2024
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How to most overfit?
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1
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67
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October 24, 2024
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Error trying to rebalance
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0
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26
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October 23, 2024
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Simulation historical sector allocation
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5
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60
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October 23, 2024
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Large performance gap between backtests using AIfactor & AIFactorValidation
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7
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130
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October 22, 2024
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Is average return all that matter? Should you just buy the SP500?
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6
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185
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October 22, 2024
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