Innovative Solutions and Support, Inc. (ISSC) Expected to Beat Earnings Estimates: Should You Buy?

Innovative Solutions and Support (ISSC) is forecast to report Q ended Sept. 2025 EPS of $0.12 (down 42.9% year-over-year) on revenues of $18.23 million (up 18.5%) when it reports on Dec. 18; analysts have materially raised near-term estimates (consensus EPS +133% over 30 days) and the Most Accurate Estimate exceeds consensus, producing a Zacks Earnings ESP of +47.83%. Combined with a Zacks Rank of #3, the ESP signals a higher probability of an EPS beat, but the company has missed consensus in each of the last four quarters (most recently missing by 12.5%), so management commentary and outlook will be key to whether any upside is sustained or priced into the shares.

Analysis

Innovative Solutions and Support (ISSC) is scheduled to report Q ended Sept. 2025 results on December 18 with consensus estimates calling for EPS of $0.12, a 42.9% year‑over‑year decline, on revenues of $18.23 million, up 18.5% year‑over‑year. The consensus EPS estimate has been revised 133.33% higher over the past 30 days and the Most Accurate Estimate now exceeds consensus, producing a Zacks Earnings ESP of +47.83%.

The positive ESP combined with a Zacks Rank of #3 increases the odds of an EPS beat versus the baseline; Zacks research indicates this combination historically correlates with a higher probability of positive surprises. Market signals show mildly positive sentiment (0.22) and modest market‑impact potential (0.25), suggesting limited broad market reaction absent other catalysts.

Material downside risk remains: ISSC has failed to beat consensus in each of the last four quarters, most recently missing by 12.5% (expected $0.16, actual $0.14), so any beat could be modest or already priced in by recent estimate revisions. Management commentary on the earnings call will be decisive for sustainability, particularly given the revenue growth versus EPS decline dynamic that implies margin or cost pressure that investors should probe on the call.

Key Decisions for Investors

• Consider a tactical, size‑limited long ahead of the report given the +47.83% Earnings ESP and Zacks Rank #3, but avoid full conviction positions prior to the call
• Hedge or use protective puts if holding a material position because the company has missed four consecutive quarters and the stock could gap down on a disappointing outlook
• Prioritize listening to management commentary on Dec. 18 for guidance on margins, cost drivers and sustainability of revenue growth before adding to positions
• Watch post‑earnings estimate revisions and trade volume for confirmation of any EPS beat rather than reacting solely to the headline outcome