SmarterDividends

ATMU vs IDEXF: Which Is the Better Dividend Stock?

As of August 2026, ATMU and IDEXF are closely matched. IDEXF offers the higher yield at 2.10%, ATMU has the higher dividend-safety score, and ATMU trades at the larger discount to fair value (+60%).

MetricATMUIDEXF
Forward yield0.48%2.10%
Annual dividend$0.24$1.40
Payout ratio8%58%
Years of growth1 yr5 yr
5-yr dividend growth18.7%
5-yr total return80%
Dividend safety score67 (B)62 (C)
Fair value estimate$79.91$41.13
Upside to fair value+60%-38%
Frequencyquarterlysemiannual
Market cap$4.1B$208.1B
P/E ratio19.128.4

Higher yield

IDEXF

2.10%

Safer dividend

ATMU

Grade B

Faster growth

IDEXF

18.7%

Better value

ATMU

+60% upside

ATMU vs IDEXF — FAQ

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