NYSE · DCO

Ducommun Incorporated

Industrials · Aerospace & Defense

$164.79

Up+$1.27 (+0.78%)

Updated Oct 28, 2026, 8:10 AM

SID Score

5.7/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · DCO

DCO price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 27, 2026

Daily close

View OHLC price history

DCO OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 27, 2026	$165.38	$165.875	$163.44	$164.79	121.68K
Oct 26, 2026	$159.01	$166.13	$158.9046	$163.52	170.19K
Oct 23, 2026	$157.47	$159.32	$151.1978	$157.26	169K
Oct 22, 2026	$167.12	$167.12	$157.75	$160.05	225.78K
Oct 21, 2026	$167.69	$170.54	$166.25	$168.59	135.32K
Oct 20, 2026	$165.07	$171.45	$153.53	$166.44	181.32K
Oct 19, 2026	$172.97	$172.97	$168.985	$169.97	85.91K
Oct 16, 2026	$171.28	$173.40	$168.71	$170.76	166.59K
Oct 15, 2026	$168.50	$171.45	$162.32	$170.59	151.48K
Oct 14, 2026	$168.13	$174.10	$166.77	$168.51	186.74K
Oct 13, 2026	$167.60	$170.515	$166.01	$168.98	148.95K
Oct 12, 2026	$171.93	$172.34	$168.45	$168.73	118.09K
Oct 9, 2026	$171.70	$173.0299	$169.56	$170.56	91.82K
Oct 8, 2026	$165.31	$171.20	$163.465	$168.30	160.82K
Oct 7, 2026	$172.21	$172.99	$164.23	$165.69	237.44K
Oct 6, 2026	$173.57	$175.60	$171.75	$175.33	111.82K
Oct 5, 2026	$173.37	$176.39	$171.55	$172.85	179.09K
Oct 2, 2026	$173.52	$176.68	$172.65	$175.39	163.96K
Oct 1, 2026	$169.88	$174.99	$169.88	$171.94	182.18K
Sep 30, 2026	$171.90	$172.35	$168.84	$171.54	150.69K
Sep 29, 2026	$169.26	$171.8842	$167.72	$171.17	193.54K