I was at my local Fleet Farm today to pick up a single quart of oil and I was surprised to see that they are almost entirely out, if not entirely out, of their lowest cost product offerings such as the house brand Resolute oil and Mobil Full Synthetic
Top Shopping Holidays. Jugs and individual quarts we're both in low supply or out of stock depending on grade with 0w20 being the most impacted.
The funny thing is that if you go across the street to Walmart most of their higher cost oil products are low supply or out of stock to include things like Royal Purple, M1 EP, Castrol EP, etc. Again 0w20 was in shortest supply.