DUCOMMUN INC DEL

Ticker: DCO CUSIP: 264147109 Class: COM

Quantinno Capital Management LP's Holding History (CIK: 0001759654)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 4,538 Value ($000) $432 Avg Close $93.15 Range $84.76 - $101.47

Q3 2025

Shares 2,954 Value ($000) $284 Avg Close $90.38 Range $80.69 - $96.49

Q2 2025

Shares 2,566 Value ($000) $212 Avg Close $66.46 Range $51.76 - $86.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,538	$432	$93.15	$84.76 - $101.47
Q3 2025	2,954	$284	$90.38	$80.69 - $96.49
Q2 2025	2,566	$212	$66.46	$51.76 - $86.64