MONETT, Mo., April 30, 2025 /PRNewswire/ -- Jack Henry & Associates, Inc.® (Nasdaq: JKHY) announced today that deconversion revenue for the fiscal third quarter, ended March 31, 2025, was $9.6 million. Deconversion revenue estimates have been updated to $22 million to $28 million for full year fiscal 2025 guidance. For more information about how guidance will be further updated for deconversion revenue estimates, please see Jack Henry's Current Report on Form 8-K filed with the Securities and Exchange Commi ...