SMU Data and Models

SMU HR Price MoMo Index Plunges

Written by Brett Linton

September 1, 2016

The Steel Market Update (SMU) Price Momentum Index (MoMo) for hot rolled steel in the United States remained negative this week for the seventh consecutive week, following a 28 week long positive streak. MoMo is a trailing indicator and shows the relationship between the current U.S. hot rolled coil price movements against the previous 12-week average price as a percentage. A positive MoMo index indicates hot rolled steel prices are moving in an upward direction compared to the previous 12 week period, while a negative index number indicates a downward direction in prices.

MoMo should not be confused with the SMU Price Momentum Indicator which is a forward looking indicator. The SMU Price Momentum Indicator is currently at lower indicating that steel prices are expected to decline over the next 30-60 days.

MoMo was measured at -8.10 percent this week, meaning that the current HRC price is lower than the average price over the last 12 weeks.

The change in MoMo can be a useful indicator in depicting the severity of price movements and evaluating the directional trend for flat rolled steel prices. The week-over-week change in MoMo was -3.94 percent, following a change of -0.29 percent last week. This indicates that there is a downward movement in hot rolled price momentum and that movement has accelerated significantly compared to the previous week.

To get a wider sense of the change in the MoMo Index and eliminate weekly fluctuations, we calculate a 3-week average change. The 3-week average change in the MoMo Index is -1.53 percent, following a change of -0.66 percent the week before. This also shows that there is a downward movement in hot rolled price momentum and that movement has sped up compared the previous 3-week period.

The graph below demonstrates the relationship between the SMU hot rolled coil price, the SMU Price MoMo Index, and the three week moving average change in the MoMo Index. Click here to view and interact with it on our website. As published this evening’s issue, the latest SMU HRC price range is $530-$590 per ton with an average price of $560, down $30 from last week.

Brett Linton

Brett Linton is a senior analyst for Steel Market Update, where he began his career. Linton has been in the steel industry since 2010. He has held roles as a category manager and strategic insights director at Reibus before returning to SMU in 2024. He is a graduate of The University of North Georgia with a degree in Finance and Accounting. Brett can be reached at brett@steelmarketupdate.com or 724-314-0179.

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