DUCOMMUN INC DEL

Ticker: DCO CUSIP: 264147109 Class: COM

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q4 2025

Shares 2,523 Value ($000) $240 Avg Close $93.15 Range $84.76 - $101.47

Q3 2025

Shares 2,360 Value ($000) $227 Avg Close $90.38 Range $80.69 - $96.49

Q2 2025

Shares 2,830 Value ($000) $234 Avg Close $66.46 Range $51.76 - $86.64

Q4 2024

Shares 3,823 Value ($000) $243 Avg Close $64.22 Range $58.72 - $70.50

Q1 2014

Shares 10,720 Value ($000) $269 Avg Close $27.03 Range $22.80 - $31.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,523	$240	$93.15	$84.76 - $101.47
Q3 2025	2,360	$227	$90.38	$80.69 - $96.49
Q2 2025	2,830	$234	$66.46	$51.76 - $86.64
Q4 2024	3,823	$243	$64.22	$58.72 - $70.50
Q1 2014	10,720	$269	$27.03	$22.80 - $31.35