Publication Type
Journal Article
Version
acceptedVersion
Publication Date
7-2019
Abstract
We show that the beta with respect to an index of global ex ante tail risk concerns (��ℝ����), which we construct using out-of-the-money options on multiple global assets, negatively drives cross-sectional return variations across asset classes, including international equity indices, foreign currencies, and government bond futures. The pricing power of ��ℝ���� becomes stronger when more asset-class-level tail risk concerns are incorporated in the index construction. ��ℝ���� also dominates asset-class-level tail risk concerns in pricing assets within each asset class. These evidences imply that the pricing effect of tail risk concerns works predominantly as a global channel. The ��ℝ���� pricing effect is distinct from that of tail risk factors based on historical realizations, consistent with the interpretation that tail risk concerns likely reflect investors’ ex ante subjective belief about tail risk.
Keywords
asset class, option, tail risk concerns
Discipline
Finance | Finance and Financial Management
Research Areas
Finance
Areas of Excellence
Growth in Asia
Publication
Management Science
Volume
65
Issue
7
First Page
3111
Last Page
3130
ISSN
0025-1909
Identifier
10.1287/mnsc.2017.2949
Publisher
Institute for Operations Research and Management Sciences
Citation
GAO, George P.; LU, Xiaomeng; and SONG, Zhaogang.
Tail risk concerns everywhere. (2019). Management Science. 65, (7), 3111-3130.
Available at: https://ink.library.smu.edu.sg/lkcsb_research/7926
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
External URL
https://api.elsevier.com/content/abstract/scopus_id/85069157078
Additional URL
https://doi.org/10.1287/mnsc.2017.2949