Thomas R. DeMark
| Thomas R. DeMark | |
|---|---|
| ThomasDeMarkThomasDeMark Thomas R. DeMark, technical analyst and creator of DeMARK Indicators | |
| Born | |
| 🏳️ Nationality | American |
| 💼 Occupation | Technical analyst, author, CEO of DeMARK Analytics, LLC |
| Known for | Creator of DeMARK Indicators |
| 🌐 Website | demark |
Thomas R. DeMark is an American technical analyst and creator of the DeMARK Indicators, a set of technical analysis indicators used to identify potential price reversals.[1] He is the founder and CEO of DeMARK Analytics, LLC.[2]
Career
DeMark has worked as a technical analyst for over fifty years, advising investors such as Steven A. Cohen, Paul Tudor Jones, and David Goel, according to Bloomberg and The Washington Post.[1][3] In 2020, he received the CMT Association Annual Award for lifetime contributions to technical analysis, presented in 2023 during the association's 50th-anniversary event.[4]
DeMARK Indicators
The DeMARK Indicators are technical analysis tools that identify potential price reversals across markets like stocks, commodities, and forex.[5] Notable indicators include TD Sequential, TD Combo, TD Line, and TD Range Expansion Index (REI). These tools are accessible to traders and investors through platforms such as Bloomberg Terminal and Refinitiv.[1] DeMark's indicators incorporate Fibonacci-based patterns to predict market reversals, as highlighted in a 2009 New Yorker article describing his approach to identifying trend exhaustion points.[6] A 2008 book, DeMark Indicators by Jason Perl, describes their application and received a silver medal in the 2009 Axiom Business Book Awards for business literature.[7]
Academic validation
A 2017 study published in the Journal of Investment Strategies evaluated DeMARK Indicators across 21 commodity futures markets and found their signals statistically significant in anticipating short-term price movements.[8]
Publications
- The New Science of Technical Analysis (John Wiley & Sons, 1994) – ISBN 978-0-471-03548-0 Search this book on
. - New Market Timing Techniques (John Wiley & Sons, 1997) – ISBN 978-0-471-14401-4 Search this book on .
- DeMark on Day-Trading Options (McGraw-Hill, 1999) ) – ISBN 978-0-0713-5059-4 Search this book on .
- DeMARK Indicators: Developing and Applying a Technical Analysis System (John Wiley & Sons, 2008) – ISBN 978-0-471-22143-2 Search this book on .
Reception
DeMark's indicators have been discussed in financial media for their market-timing applications. In 2022, Forbes reported on a DeMark S&P 500 buy signal, noting its distinction from moving average-based indicators.[9][10] In 2024, MarketWatch noted his models signaling caution before a holiday weekend.[11]
Personal life
DeMark resides in the United States. His son, Thomas DeMark Jr., is CEO of Symbolik, a financial analytics firm that integrates DeMARK Indicators.[12]
See also
References
- ↑ 1.0 1.1 1.2 Evans, Brian Louis and Stephen (January 10, 2013). "Tom DeMark, Market Forecaster, Draws Hedge Fund Clients Like Cohen". Bloomberg. Retrieved July 30, 2025.
- ↑ "Thomas R DeMark, Demark Analytics LLC: Profile and Biography". Bloomberg Markets. Retrieved July 30, 2025.
- ↑ Effinger, Anthony (November 24, 2012). "Market predictor Tom DeMark has prominent clients". The Washington Post. Retrieved July 29, 2025.
- ↑ CMT Association (2023). "Tom DeMark – Annual Award Recipient". CMT Association. Retrieved July 29, 2025.
- ↑ DeMark, Thomas R. (1994). The New Science of Technical Analysis. John Wiley & Sons. ISBN 978-0-471-03548-0. Search this book on
- ↑ Paumgarten, Nick (October 12, 2009). "The Secret Cycle: Is the financier Martin Armstrong a con man, a crank, or a genius?". The New Yorker. pp. 66–79. Archived from the original on October 15, 2012. Retrieved September 30, 2012. Unknown parameter
|url-status=ignored (help) - ↑ Perl, Jason (2008). DeMark Indicators. Bloomberg Press / Wiley. ISBN 978-1-57660-314-7. Search this book on
- ↑ Lissandrin, Marco (2017). "Statistical Testing of DeMark Technical Indicators on Commodity Futures". Journal of Investment Strategies. 6 (3): 53–91. doi:10.21314/JOIS.2017.086. SSRN 2696155. Retrieved July 29, 2025.
- ↑ Cannivet, Michael (May 19, 2022). "The S&P 500 Just Printed A Rare DeMark Buy Signal". Forbes. Retrieved July 29, 2025.
- ↑ Cannivet, Michael (June 6, 2019). "If You Want To Time The Market, Ignore Moving Averages". Forbes. Retrieved July 29, 2025.
- ↑ "Technical analyst DeMark says his models are flagging major caution for the holiday week". MarketWatch. November 27, 2024. Retrieved July 29, 2025.
- ↑ "Symbolik Team". Retrieved July 28, 2025.
External links
- DeMARK Analytics – Official website
- Category:Technical analysts
- Category:American finance and investment writers
- Category:Living people
- Category:Year of birth missing (living people)
- Category:American businesspeople
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