|
Welcome to the Portfolio123 Forum
|
|
1
|
3638
|
September 12, 2022
|
|
Accidently deleted stock split in trade
|
|
2
|
28
|
June 13, 2026
|
|
Which of the two solutions would you choose to optimize but avoid severe over-optimization?
|
|
2
|
42
|
June 13, 2026
|
|
Resource Units costs for AI Factor have been reduced by 50%
|
|
0
|
20
|
June 12, 2026
|
|
It's a great time to be alive
|
|
1
|
48
|
June 12, 2026
|
|
Imported Factor Upgrades (now includes a staleness filter)
|
|
0
|
43
|
June 12, 2026
|
|
Free P123 Claude Skill v3.0
|
|
8
|
195
|
June 12, 2026
|
|
Reoptimizing a Multi-Nodal Ranking Sytem
|
|
5
|
190
|
June 11, 2026
|
|
Error running screen
|
|
11
|
50
|
June 11, 2026
|
|
Are our linear AI models homoskedastic? Are they close to linear?
|
|
1
|
124
|
June 11, 2026
|
|
NEW: Insider page with P123 ratings now available
|
|
62
|
1919
|
June 11, 2026
|
|
Claude Fable 5 Flags P123 Model Research as Potentially Dangerous?!
|
|
1
|
104
|
June 11, 2026
|
|
Aggregate in Ranking
|
|
1
|
26
|
June 11, 2026
|
|
Trading in European Equities
|
|
4
|
91
|
June 11, 2026
|
|
Macro Factors
|
|
5
|
246
|
June 10, 2026
|
|
IBKR symbol error for ZZ.B:SWE
|
|
2
|
50
|
June 10, 2026
|
|
New Strategy API endpoints
|
|
11
|
332
|
June 10, 2026
|
|
I really wish factor momentum would work - help me show that it actually does
|
|
14
|
518
|
June 9, 2026
|
|
Add Asian and Emerging Markets (REVISED)
|
|
167
|
7740
|
June 9, 2026
|
|
The best suggestion for how to convert an AI factor into a ranking system?
|
|
5
|
94
|
June 9, 2026
|
|
Price / volume data 30 minutes before close
|
|
5
|
49
|
June 9, 2026
|
|
Unexpected error encountered. Please contact support
|
|
1
|
36
|
June 9, 2026
|
|
Sophisticated Continuous-Slippage IB Algo Optimizer App
|
|
2
|
72
|
June 8, 2026
|
|
Allow specification of Screen Report for api screen_run
|
|
4
|
314
|
June 7, 2026
|
|
Interactive Brokers Algo Optimizer App (using Thompson Sampling)
|
|
1
|
127
|
June 7, 2026
|
|
Is the simulated result of AI factor in non-US microcap universe a pit?
|
|
36
|
692
|
June 6, 2026
|
|
Max number of positions
|
|
2
|
83
|
June 5, 2026
|
|
Trading in Europe from Eastern Time
|
|
18
|
220
|
June 4, 2026
|
|
Historical data missing for UnivAvg with corpjnk series
|
|
10
|
194
|
June 4, 2026
|
|
Ranking Failed on combined Ranking system but should work
|
|
2
|
54
|
June 4, 2026
|