Which Voices Move Markets? Speaker Identity and the Cross-Section of Post-Earnings Returns

By Karmanpartap Singh Sidhu, Junyi Fan, Maryam Pishgar

Published 2026-04-14

Everscope rating

1672.6

Relevance to quantitative trading

9 / 10

Implementation complexity

7 / 10

Reproducibility

3 / 5

About this paper

Methodology: IC-Derived Section-Weighted FinBERT Sentiment Aggregation. Problem types: Natural Language Processing, Regression, Classification, Time Series Forecasting, Portfolio Optimization, Risk Management.

arXiv:2604.13260 · Paper rankings

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