Working Money magazine.  The investors' magazine. Advantage



Article Archive | Search | Subscribe/Renew | Login | Free Trial | Forgot ID?



Heating Oil's Diamond Top?

06/29/04 08:58:58 AM
by David Penn

A bounce after a shallow correction helped form the support line that was broken by recent price action.

Security:   HON4
Position:   N/A

In an upcoming article for, I discussed a variety of techniques for picking market tops ("Topping and the Energy Complex"). While I didn't mention chart patterns in that article, the pattern unfolding in July heating oil (HON4) adds to the bearish intermediate-term look on the energies.

The pattern is a diamond -- quite possibly a diamond top. This pattern began in early May, as July heating oil was moving into new highs. Simultaneously, the range began to increase, forming the sort of "megaphone" look characteristic of broadening formations -- or the first half of a diamond.

One of the easiest ways to spot a diamond -- in addition to the initial broadening "megaphone" -- is to see that market make a top, then a short pullback to form the bottom of the diamond. After this, I start looking for the opposite type of price pattern on the right side of the formation; namely, a shrinking range that may or may not look like a symmetrical triangle.

It is this last price action, which typically represents a small bounce from the recent correction low, that forms the lower (and upper) right sides of the diamond, with the lower right side becoming the support beneath which a successful price breakout must travel.

July heating oil breaks down from a diamond pattern in late June. Beyond the bottom of the pattern, the nearest support is at 90.
Graphic provided by: Prophet Financial Systems, Inc..
Note also how there is a growing negative divergence between the price action in July heating oil and the stochastic oscillator in early May through the balance of the month. By the time HON4 topped, the stochastic was marking its third consecutively lower peak.

Here, in the case of July heating oil, prices have broken out from the support area on the right side, and have penetrated the support provided by the 50-day exponential moving average.

Important resistance lies at the bottom end of the diamond, right now just under the 50-day EMA at about 94.50. Often, breakouts from diamond patterns begin in an initial direction, only to find resistance at one end of the diamond and suddenly reverse themselves, turning breakouts into breakdowns and breakdowns into often stunning moves to the upside.

Given the size of this diamond and a breakout level of about 100.70, a move as high as 112.94 or as low as 88.46. In the first instance, look for HON4 (or, perhaps, HOU4, the September contract) to trade toward the pre-Iraq invasion highs of mid-March 2003 (near 113, basis continuous futures). In the second instance, look for heating oil to correct toward a test of the mid-April 2004 lows between roughly 89 and 83.

David Penn

Technical Writer for Technical Analysis of STOCKS & COMMODITIES magazine,, and Advantage.

Title: Technical Writer
Company: Technical Analysis, Inc.
Address: 4757 California Avenue SW
Seattle, WA 98116
Phone # for sales: 206 938 0570
Fax: 206 938 1307
E-mail address:

Traders' Resource Links
Charting the Stock Market: The Wyckoff Method -- Books -- Online Trading Services Advantage -- Online Trading Services
Technical Analysis of Stocks & Commodities -- Publications and Newsletters
Working Money, at -- Publications and Newsletters Advantage -- Publications and Newsletters
Professional Traders Starter Kit -- Software

Click here for more information about our publications!

Comments or Questions? Article Usefulness
5 (most useful)
1 (least useful)


S&C Subscription/Renewal

Request Information From Our Sponsors 

DEPARTMENTS: Advertising | Editorial | Circulation | Contact Us | BY PHONE: (206) 938-0570

PTSK — The Professional Traders' Starter Kit
Home — S&C Magazine | Working Money Magazine | Advantage | Online Store | Traders’ Resource
Add a Product to Traders’ Resource | Message Boards | Subscribe/Renew | Free Trial Issue | Article Code | Search

Copyright © 1982–2021 Technical Analysis, Inc. All rights reserved. Read our disclaimer & privacy statement.