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PREVIEW: Screenshots of upcoming AI Factors
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35
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1026
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May 14, 2024
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New Rank Performance tool released (about time)
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51
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1345
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March 26, 2024
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Sad news
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10
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498
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May 25, 2023
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NEW 'Factor List' tool for downloading data for AI/ML
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47
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1750
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April 22, 2024
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S&P 500 stock selection using machine learning classifiers: A lookinto the changing role of factors
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45
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481
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May 14, 2024
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Full set of “Actuals” released
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21
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1021
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March 29, 2024
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Sponsoring new Portfolio123 features
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21
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603
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March 15, 2024
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Add Asian and Emerging Markets
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20
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1161
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May 2, 2024
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2023 performance
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39
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796
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January 13, 2024
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How The Medallion Fund sustained 66% p.a. for 30 years and generated $100 Billion
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42
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3222
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March 23, 2024
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FIGI numbers now available
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13
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383
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April 18, 2024
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AI-linked companies are now >10% of global market cap
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29
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628
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March 25, 2024
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Highest Ranks Underperformance OOS
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28
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370
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April 19, 2024
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I think Marco is right about this: A literal validation of P123's direction
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36
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909
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January 7, 2024
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US small-cap stocks are suffering their worst run of performance relative to large companies in more than 20 years, per FT
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12
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324
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April 17, 2024
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Add crypto data
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21
|
549
|
March 31, 2024
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Expectations when going short / buying puts
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61
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1409
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April 12, 2024
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Python API/ML Data Download Tips
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21
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556
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September 21, 2023
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Freebie: Two regions for one until the end of June
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24
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1074
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May 31, 2023
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A rough patch or a broken trading system
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31
|
824
|
October 24, 2023
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Portfolio hedging/shorting with options
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27
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949
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January 23, 2024
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My SP500 Model
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28
|
658
|
July 2, 2023
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Have I Curve Fit My Book/Strategies?
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20
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518
|
January 30, 2024
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P123 may already have significant free (and easy) competition for some technical data!
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30
|
616
|
July 26, 2023
|
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Stock picking with machine learning
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23
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445
|
February 15, 2024
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"Next open" always the best
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51
|
609
|
August 28, 2023
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|
How strong is the arbitrage effect of P123 members?
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30
|
551
|
September 5, 2023
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AI in Finance: how to finally start to believe your backtests
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19
|
919
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March 18, 2024
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|
Single factor performance using alpha and volume based slippage
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40
|
644
|
September 13, 2023
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Automatically test and optimize ranking systems?
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31
|
488
|
July 30, 2023
|
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Data download the day of rebalance for machine learning
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24
|
533
|
August 26, 2023
|
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ML workflow
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37
|
514
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March 5, 2024
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Man+Machine – The evolution of fundamental scoring models and ML implications
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15
|
300
|
January 4, 2024
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Data quality/availability for european stocks
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23
|
617
|
May 16, 2024
|
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New Data download tool and normalization consistency across downloads
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18
|
653
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March 22, 2024
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Advice on IB trading
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25
|
569
|
March 25, 2024
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Another algorithm for P123 optimizer
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28
|
442
|
September 7, 2023
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IMPORTANT: a serious problem with Sector and Industry nodes in Ranking Systems
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12
|
552
|
September 14, 2023
|
|
State of AI Report Compute Index - XTX Markets
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18
|
327
|
February 21, 2024
|
|
Is there any effect in which day of the week you buy or sell? (WeekDay = )
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20
|
541
|
March 19, 2024
|
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Recomendations -dynamic weighting?
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|
10
|
603
|
April 12, 2024
|
|
What Returns are Realistically Possible?
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21
|
376
|
January 30, 2024
|
|
Reconciling performance between live and simulated books
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|
17
|
544
|
December 7, 2023
|
|
Is there a good download for the rebalance day (for systems that use DataMiner data and not ranks)?
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|
19
|
384
|
August 6, 2023
|
|
Is there any reason to hold on to a stock that falls sharply after an earnings announcement?
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|
11
|
553
|
December 2, 2023
|
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RS-optimizer use? Best practice. My method
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|
16
|
228
|
August 12, 2023
|
|
Calvin's performance
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|
10
|
211
|
January 13, 2024
|
|
DataMiner and incorrect future prices
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|
14
|
391
|
August 23, 2023
|
|
P123 gives me exactly what I need,
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|
14
|
394
|
October 5, 2023
|
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Hype vs. Reality: How Are AI-Driven ETFs Performing?
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|
20
|
413
|
March 10, 2024
|