Where SPY’s Commodity Channel Index sat on August 13, 2026
Educational reference. Measured from 858 recorded 1m bars of SPY on Thursday, August 13, 2026.
Commodity Channel Index crossed above 100 59 separate times during the session, and the typical visit lasted 3 minutes.
Across the whole session it sat above 100 for 25.3% of the time, between -100 and 100 for 60.4%, and below -100 for 14.3%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit |
|---|---|---|---|---|---|
| Above 100 | 25.3% | 217 | 59 | 3 min | 16 min |
| Between -100 and 100 | 60.4% | 518 | 110 | 4 min | 23 min |
| Below -100 | 14.3% | 123 | 53 | 1 min | 11 min |
Why the visit count matters more than the percentage
A share of the session says how much time a reading spent in a band. It does not say whether that time came as one sustained stretch or as repeated brief excursions. Here the reading entered the zone above 100 59 times and left it 59 times, with a median stay of 3 minutes and a longest stay of 16 minutes beginning at 14:31 ET. Below -100 there were 53 visits, a median of 1 minutes and a longest of 11 minutes.
Where in the session it happened
| Hour (ET) | Above 100 | Between | Below -100 | Bars |
|---|---|---|---|---|
| 04:00 | 25% | 70% | 5% | 56 |
| 05:00 | 22% | 62% | 16% | 45 |
| 06:00 | 24% | 69% | 7% | 42 |
| 07:00 | 20% | 64% | 16% | 55 |
| 08:00 | 22% | 58% | 20% | 60 |
| 09:00 | 47% | 50% | 3% | 60 |
| 10:00 | 33% | 45% | 22% | 60 |
| 11:00 | 7% | 62% | 32% | 60 |
| 12:00 | 32% | 55% | 13% | 60 |
| 13:00 | 32% | 47% | 22% | 60 |
| 14:00 | 45% | 50% | 5% | 60 |
| 15:00 | 12% | 67% | 22% | 60 |
| 16:00 | 42% | 53% | 5% | 57 |
| 17:00 | 2% | 84% | 13% | 45 |
| 18:00 | 8% | 79% | 13% | 38 |
| 19:00 | 18% | 72% | 10% | 39 |
| 20:00 | 0% | 100% | 0% | 1 |
Same reading, previous session: SPY 1m Commodity Channel Index, August 12, 2026
What this is and is not
This is a record of where one indicator sat during one completed session. It is not a forecast, and it makes no claim that any reading preceded a move. Whether crossing 100 tends to be followed by a larger move is a separate question, measured separately.
How this was measured
Every 1m bar recorded for SPY on Thursday, August 13, 2026 — 858 bars from 04:01 to 20:00 ET — was classified by its Commodity Channel Index reading. A visit is an unbroken run of consecutive bars in the same band. The session was complete before this page was built.