The Fantastic Four/FF under Hickman did well by current standards but sales dropped whenever an event with tie-ins or a number one issue were also available that month. With Fraction/Allred/Bagley, sales took a nose dive even to the point were FF was out of the top 100 and Fantastic Four was in the 90's on the ranking. By his run's end, Fantastic Four dropped all the way to what I believe is an all time low at 28,045 with Fantastic Four #16
It still struggles from the loss of readers. But for many years, they were still in the top 15-25 comics. Heroes Reborn did well, scoring in the mid 100,000 range. Even the restart after that was pretty consistently ranked. They had that big promotion to kick off the Waid/Wieringo run with the 9 cent issue #60 vol.3 with over 700,000 orders
You can track
the stats here or at
Comic Chronicles you are interested.