Editor's note: Originally published at tsi-blog.com on September 30, 2019.
One of the past month's interesting stock-market developments was the strength of the banking sector in both nominal terms and relative to the broad market. The strength in nominal dollar terms is illustrated by the top section of the following weekly chart, which shows that the US Bank Index (BKX) is threatening to break out to the upside. The strength relative to the broad market is illustrated by the bottom section of the chart, which reveals a sharp rebound in the BKX/SPX ratio since the