Arbitrage Returns on the MISO Exchange

Kevin Jones ()
Additional contact information
Kevin Jones: Marilyn Davies College of Business, University of Houston-Downtown, 320 N. Main Street, Houston, TX 77002, USA

JRFM, 2025, vol. 18, issue 7, 1-10

Abstract: This paper examines arbitrage opportunities available in one of the largest wholesale electricity markets in the world, the Midcontinent Independent System Operator (MISO) electricity exchange. While prior research suggests that market efficiency on the exchange has increased over time, this study reveals that historical pricing information can still be used to generate positive returns. I find that a trading rule based on prior spot and forward prices generates statistically and economically significant risk-adjusted returns across the entire MISO footprint. These returns may in part be explained by the relatively small number of financial traders in the market and the ability of generation owners to exercise market power.

Keywords: wholesale electricity; efficient markets; Midcontinent Independent System Operator; energy derivatives (search for similar items in EconPapers)
JEL-codes: C E F2 F3 G (search for similar items in EconPapers)
Date: 2025
References: Add references at CitEc
Citations:

Downloads: (external link)
https://www.mdpi.com/1911-8074/18/7/355/pdf (application/pdf)
https://www.mdpi.com/1911-8074/18/7/355/ (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:gam:jjrfmx:v:18:y:2025:i:7:p:355-:d:1690411

Access Statistics for this article

JRFM is currently edited by Ms. Chelthy Cheng

More articles in JRFM from MDPI
Bibliographic data for series maintained by MDPI Indexing Manager ().