{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T12:08:44Z","timestamp":1761739724129,"version":"build-2065373602"},"reference-count":46,"publisher":"MDPI AG","issue":"11","license":[{"start":{"date-parts":[[2025,10,25]],"date-time":"2025-10-25T00:00:00Z","timestamp":1761350400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Algorithms"],"abstract":"<jats:p>Utilizing a dataset of 190 risk factors spanning over three decades, we apply a swarm-based classification model to estimate factor velocity and analyze its implications for asset pricing. Our results show that slower-moving factors generate higher abnormal returns than their faster-moving counterparts, underscoring the critical role of price adjustment speed in market dynamics. Furthermore, our results suggest that trading frictions impede the rapid assimilation of information, contributing to the observed return patterns. This research offers new insights into return predictability and demonstrates the potential of swarm intelligence as a powerful tool for financial modeling.<\/jats:p>","DOI":"10.3390\/a18110682","type":"journal-article","created":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T05:48:46Z","timestamp":1761716926000},"page":"682","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Classifying Factor Velocity with Swarm Intelligence: Market Pricing of Fast- and Slow-Moving Factors"],"prefix":"10.3390","volume":"18","author":[{"given":"Ren-Raw","family":"Chen","sequence":"first","affiliation":[{"name":"Gabelli School of Business, Fordham University, 45 Columbus Avenue, New York, NY 10019, USA"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9610-8715","authenticated-orcid":false,"given":"Mengjie","family":"Huang","sequence":"additional","affiliation":[{"name":"School of Business and Computer Science, Caldwell University, 120 Bloomfield Avenue, Caldwell, NJ 07006, USA"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1228-666X","authenticated-orcid":false,"given":"Yi","family":"Tang","sequence":"additional","affiliation":[{"name":"Gabelli School of Business, Fordham University, 45 Columbus Avenue, New York, NY 10019, USA"}]}],"member":"1968","published-online":{"date-parts":[[2025,10,25]]},"reference":[{"key":"ref_1","unstructured":"Andrew, B. 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