factorlasso

Sparse multi-asset factor model estimation with cluster-pooled sign derivation, hierarchical group LASSO (HCGL), adaptive penalty reweighting, and consistent factor covariance assembly

factorlasso has been downloaded 14,976 times in total on PyPI, including 6,753 in the last 30 days. The latest version is 0.4.0, released May 24, 2026. It is distributed under the MIT license.

Version0.4.0
Downloads
14.98k
LicenseMIT
AuthorArtur Sepp
UpdatedMay 24, 2026

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included2 / 35 series
Selected total29.95k
15.0kAll-time
6.8kLast 30 days
185Last 24 h
<0.01/sPer second

Version distribution

Share of downloads by released version. Computed over the last quarter.

  • 01

    0.2.2

    716 downloads
    4.8%
  • 02

    0.3.0

    655 downloads
    4.4%
  • 03

    0.1.11

    640 downloads
    4.3%
  • 04

    0.1.7

    634 downloads
    4.2%
  • 05

    0.3.3

    628 downloads
    4.2%
  • 06

    0.1.5

    590 downloads
    3.9%
  • 07

    0.1.12

    566 downloads
    3.8%
  • 08

    0.1.8

    562 downloads
    3.8%
  • 09

    Other

    10.0k downloads
    66.7%

Guess the next day

Thirteen recent days of factorlasso downloads. Drag the green handle on the right to guess where day fourteen lands.

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