Are Relistings Inflating Values?

I noticed another house get relisted today. This house was listed today (MLS #8039896) at $299k, down from it's previous listing at $314k (MLS #8035485).

Let's assume it sells at the lower price. The spread between listing and asking price will show as 0. But if it had remained at $314k and just the price reduced the spread would be 6%.

So for those trying to chart the spread between listing and selling price as an indicator of where the market is moving, we now have another skewed statistic.

I haven't had a lot of time to think this through, so what are your thoughts? Is this meaningful? Any Realtors care to comment?