B. Riley Securities maintains Neutral rating on Fiserv, $51 price target

B. Riley Securities maintained their Neutral rating on Fiserv's stock with a price target of $51.00.The price target implies an upside of 9.7% from the Sep 25 close of $46.48.Key takeaways from the analyst noteGrowth Challenges Due to Acquisition Dependencies: Fiserv's reliance on acquisitions to d…