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About the Research category
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0
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268
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September 8, 2022
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How to use LinReg with custom formulas
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6
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176
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January 18, 2026
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Loop Functions with custom formulas
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5
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144
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January 12, 2026
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More examples of our insider transaction ratings working beautifully
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18
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324
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January 9, 2026
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Timeliness of Actual Data
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3
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110
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January 2, 2026
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Exponential Moving Average of Volatility
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1
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75
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December 30, 2025
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Historical data on IB short lending fee and share availability
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44
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1768
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December 8, 2025
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PREVIEW: Our own insider transaction metrics
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14
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376
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December 4, 2025
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Making a backup
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4
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230
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December 3, 2025
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Insider buy sell ratio
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2
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106
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November 27, 2025
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How conditional nodes work
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5
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157
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November 17, 2025
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Question about with Portfolio() function
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12
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229
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November 16, 2025
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Moving averages on RSI
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1
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60
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November 14, 2025
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First Time Investing with a Strategy – Looking for Advice!
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11
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538
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November 4, 2025
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Question on the ff_wkcap_chg lineitem
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2
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110
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October 31, 2025
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Question on update frequency of Fundamentals, Estimates and Price databases; also rankings in P123
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15
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329
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October 31, 2025
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Hedge exit on time since entry
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10
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287
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October 28, 2025
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From Stanford to Miami: Teaching Finance with Portfolio123 — My CAPM Test Study
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11
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346
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October 11, 2025
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Testing factors
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12
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397
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October 1, 2025
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Missing Data (N/A)?
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3
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67
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September 29, 2025
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How to calculate average percent cash invested for a sim
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2
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67
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September 26, 2025
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Am I optimising correctly, or is this process over-optimising factors?
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5
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129
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September 25, 2025
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Conflicting buy and sell rules
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2
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44
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September 25, 2025
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Persistent Micro-cap Drawdown
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24
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734
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September 13, 2025
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Market Over-reacting Backtest
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5
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176
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August 13, 2025
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For ML Feature Selection, Can a Larger MSE Actually Mean a Better Model?
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37
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310
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August 10, 2025
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Palantir "Rule of 40"
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5
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538
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August 8, 2025
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BESTOGA stocks
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119
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15208
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August 1, 2025
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Canadian F shares
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6
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539
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August 1, 2025
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Ranking for Specialty Finance
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2
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63
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July 28, 2025
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