Ducommun Incorporated (DCO) Ownership

65.24 ↓1.48 (-2.22%)

As of December 31, 1969, 7:00pm EST.

Institutions
Mutual Funds

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of Ducommun Incorporated (DCO), owning a total of 1.7 million shares. Combined, the top 34 institutional holders of DCO own 87.02% of the company with a total of 12.9 million shares.

In the latest ownership report on December 31st 2024, the top 34 institutional holders increased their combined ownership of DCO by 560 thousand shares. 14 institutions bought 659,299 total additional shares and increased their ownership by an average of 17.28%. However 6 institutions sold 99,656 total shares and decreased their ownership by an average of 5.36%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Ducommun Incorporated increased by a net total of 559,643 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	11.491%	14.857%	1,702,236	220,188	2024-12-31
Paradigm Capital Management, Inc.	7.318%	-0.276%	1,084,100	-3,000	2024-12-31
Dimensional Fund Advisors, Inc.	6.906%	-2.552%	1,023,008	-26,789	2024-12-31
Vanguard Group Inc	5.056%	0.076%	748,962	570	2024-12-31
Gamco Investors, Inc. Et Al	3.927%	2.077%	581,706	11,834	2024-12-31
RDST Capital LLC	3.762%	3.141%	557,259	16,969	2024-12-31
State Street Corp	3.532%	8.532%	523,203	41,128	2024-12-31
Royal Bank of Canada	2.440%	8.097%	361,373	27,068	2024-12-31
GW&K Investment Management, LLC	2.131%	33.280%	315,704	78,831	2024-12-31
Geode Capital Management, LLC	2.094%	-0.164%	310,195	-509	2024-12-31
Kennedy Capital Management Inc	1.846%	60.943%	273,517	103,570	2024-12-31
Deutsche Bank AG	1.757%	-14.325%	260,280	-43,518	2024-12-31
Arnhold & S. Bleichroeder Advisers, LLC	1.709%	4.414%	253,087	10,700	2024-12-31
Royce & Associates, LP	1.586%	4.771%	234,991	10,700	2024-12-31
Meros Investment Management, LP	1.320%	-4.844%	195,486	-9,951	2024-12-31
Wellington Management Company LLP	1.308%	41.863%	193,741	57,172	2024-12-31
Renaissance Technologies Corp	1.212%	25.332%	179,600	36,300	2024-12-31
Diamond Hill Capital Management Inc	1.094%	24.237%	161,985	31,601	2024-12-31
Charles Schwab Investment Management Inc	0.962%	-10.027%	142,572	-15,889	2024-12-31
Amvescap Plc.	0.915%	10.308%	135,568	12,668	2024-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	11.491%	14.857%	1,702,236	220,188	2024-12-31
Paradigm Capital Management, Inc.	7.318%	-0.276%	1,084,100	-3,000	2024-12-31
Dimensional Fund Advisors, Inc.	6.906%	-2.552%	1,023,008	-26,789	2024-12-31
Vanguard Group Inc	5.056%	0.076%	748,962	570	2024-12-31
State Street Corporation	4.290%	22.367%	632,735	115,653	2024-03-31
Gamco Investors, Inc. Et Al	3.927%	2.077%	581,706	11,834	2024-12-31
RDST Capital LLC	3.762%	3.141%	557,259	16,969	2024-12-31
State Street Corp	3.532%	8.532%	523,203	41,128	2024-12-31
Goldman Sachs Group Inc	3.450%	54.826%	507,744	179,799	2023-12-31
William Blair Investment Management, LLC	2.972%	-8.686%	437,400	-41,606	2023-12-31
Madison Avenue Partners, LP	2.461%	-4.906%	363,729	-18,766	2024-09-30
Royal Bank of Canada	2.440%	8.097%	361,373	27,068	2024-12-31
GW&K Investment Management, LLC	2.131%	33.280%	315,704	78,831	2024-12-31
Geode Capital Management, LLC	2.094%	-0.164%	310,195	-509	2024-12-31
Kennedy Capital Management Inc	1.846%	60.943%	273,517	103,570	2024-12-31
Deutsche Bank AG	1.757%	-14.325%	260,280	-43,518	2024-12-31
Arnhold & S. Bleichroeder Advisers, LLC	1.709%	4.414%	253,087	10,700	2024-12-31
Silvercrest Asset Management Group LLC	1.720%	2.664%	251,020	6,514	2023-09-30
Royce & Associates, LP	1.586%	4.771%	234,991	10,700	2024-12-31
Wasatch Advisors Inc.	1.590%	-6.269%	232,780	-15,570	2023-12-31
Wasatch Advisors LP	1.590%	-6.269%	232,780	-15,570	2023-12-31
Meros Investment Management, LP	1.320%	-4.844%	195,486	-9,951	2024-12-31
Wellington Management Company LLP	1.308%	41.863%	193,741	57,172	2024-12-31
Hood River Capital Management LLC	1.285%	-47.173%	189,088	-168,847	2023-12-31
Renaissance Technologies Corp	1.212%	25.332%	179,600	36,300	2024-12-31
Diamond Hill Capital Management Inc	1.094%	24.237%	161,985	31,601	2024-12-31
Mutual Of America Capital Management LLC	1.003%	22.027%	146,153	26,382	2023-03-31
Charles Schwab Investment Management Inc	0.962%	-10.027%	142,572	-15,889	2024-12-31
Teton Advisors Inc	0.954%	-10.362%	141,000	-16,300	2024-09-30
Cove Street Capital, LLC	0.934%	-16.275%	135,853	-26,407	2023-03-31
Amvescap Plc.	0.915%	10.308%	135,568	12,668	2024-12-31
Ingalls & Snyder LLC	0.884%	-1.107%	130,321	-1,459	2024-06-30
Foundry Partners, LLC	0.783%	10.886%	113,830	11,175	2023-03-31
Eagle Asset Management, Inc.	0.734%	-0.356%	106,703	-381	2023-03-31

Mutual Fund Ownership

Vanguard US Total Market Shares ETF is the biggest individual fund holder of Ducommun Incorporated (DCO), owning a total of 423 thousand shares. Combined, the top 43 mutual fund holders of DCO own 45.99% of the company with a total of 6.8 million shares.

In the latest ownership report on March 31st 2025, the top 43 fund holders increased their combined ownership of DCO by 7 thousand shares. 6 funds bought 27,912 total additional shares and increased their ownership by an average of 4.14%. However 3 funds sold 21,162 total shares and decreased their ownership by an average of 4.24%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Ducommun Incorporated increased by a net total of 6,750 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	2.814%	0.000%	416,775	0	2025-03-31
iShares Russell 2000 ETF	2.376%	-0.852%	351,978	-3,025	2025-03-31
First Eagle US Small Cap Strategy	1.451%	-4.634%	214,929	-10,444	2025-03-31
First Eagle Small Cap Opportunity I	1.451%	0.129%	214,929	277	2025-03-31
Vanguard Institutional Extnd Mkt Idx Tr	1.439%	2.754%	213,139	5,713	2025-03-31
iShares US Aerospace & Defense ETF	1.085%	0.000%	160,744	0	2025-03-31
SPDR® S&P Aerospace & Defense ETF	1.083%	0.150%	160,432	241	2025-03-31
BlackRock Advantage Small Cap Core Instl	1.043%	0.000%	154,435	0	2025-03-31
Foundry Partners Micro Cap Value	0.979%	0.000%	144,950	0	2025-03-31
Diamond Hill Small Cap Equity	0.890%	2.058%	131,775	2,657	2025-03-31
iShares Russell 2000 Value ETF	0.852%	0.000%	126,138	0	2025-03-31
Diamond Hill Small Cap Inv	0.843%	2.016%	124,853	2,467	2025-03-31
RBC U.S. Small-Cap Core Equity Fund F	0.749%	0.000%	111,000	0	2025-03-31
FPA Queens Road Small Cap Value Inv	0.742%	17.732%	109,929	16,557	2025-03-31
Dimensional US Targeted Value ETF	0.674%	0.000%	99,884	0	2025-03-31
Invesco Aerospace & Defense ETF	0.667%	-7.220%	98,859	-7,693	2025-03-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard US Total Market Shares ETF	2.855%	0.000%	422,875	0	2024-09-30
Vanguard Total Stock Mkt Idx Inv	2.814%	0.000%	416,775	0	2025-03-31
Vanguard Instl Ttl Stck Mkt Idx Tr	2.547%	17.737%	371,053	55,900	2023-03-31
iShares Russell 2000 ETF	2.376%	-0.852%	351,978	-3,025	2025-03-31
DFA US Small Cap Value I	1.731%	0.000%	256,466	0	2025-02-28
First Eagle US Small Cap Strategy	1.451%	-4.634%	214,929	-10,444	2025-03-31
First Eagle Small Cap Opportunity I	1.451%	0.129%	214,929	277	2025-03-31
Vanguard Institutional Extnd Mkt Idx Tr	1.439%	2.754%	213,139	5,713	2025-03-31
First Eagle Small Cap Strategy	1.145%	33.773%	166,497	42,035	2023-06-30
iShares US Aerospace & Defense ETF	1.085%	0.000%	160,744	0	2025-03-31
SPDR® S&P Aerospace & Defense ETF	1.083%	0.150%	160,432	241	2025-03-31
Vanguard Extended Market Index Investor	1.070%	-0.027%	155,824	-42	2023-08-31
BlackRock Advantage Small Cap Core Instl	1.043%	0.000%	154,435	0	2025-03-31
1290 VT GAMCO Small Company Value IB	1.013%	2.740%	150,000	4,000	2025-02-28
Foundry Partners Micro Cap Value	0.979%	0.000%	144,950	0	2025-03-31
Kennedy Micro Cap	0.976%	-2.640%	142,906	-3,875	2023-12-31
Goldman Sachs Small Cap Value A	0.949%	-14.549%	138,509	-23,583	2023-09-30
DFA US Targeted Value I	0.916%	0.000%	135,693	0	2025-02-28
Fidelity Small Cap Index	0.907%	-1.838%	134,289	-2,515	2025-01-31
William Blair Small Cap Growth I	0.912%	2.488%	133,042	3,230	2023-12-31
Diamond Hill Small Cap Equity	0.890%	2.058%	131,775	2,657	2025-03-31
TETON Westwood Mighty Mites AAA	0.864%	-9.220%	128,000	-13,000	2024-12-31
iShares Russell 2000 Value ETF	0.852%	0.000%	126,138	0	2025-03-31
Fidelity® Small Cap Index	0.860%	2.167%	125,478	2,661	2023-10-31
Royce Small-Cap Opportunity Invmt	0.845%	-4.520%	125,194	-5,926	2024-12-31
Diamond Hill Small Cap Inv	0.843%	2.016%	124,853	2,467	2025-03-31
DWS Small Cap Growth A	0.778%	-11.657%	114,433	-15,100	2024-03-31
Wasatch Micro Cap	0.769%	-9.256%	112,544	-11,479	2023-12-31
RBC U.S. Small-Cap Core Equity Fund F	0.749%	0.000%	111,000	0	2025-03-31
FPA Queens Road Small Cap Value Inv	0.742%	17.732%	109,929	16,557	2025-03-31
PH&N US Multi-Style All-Cap Equity Fd F	0.753%	8.733%	109,698	8,810	2023-05-31
Fifth Third Asst Mgt All Cap Val	0.718%	0.000%	106,100	0	2024-09-30
Mutual of America Small Cap Growth	0.721%	-4.616%	105,046	-5,084	2023-03-31
Kennedy Extended Small Cap	0.709%	6.035%	104,597	5,953	2024-06-30
Hood River Small-Cap Growth Instl	0.700%	-43.461%	102,981	-79,159	2023-12-31
Legg Mason RY US SmCp Opp A USD Dis(A)	0.840%	-3.422%	101,608	-3,600	2022-12-31
Dimensional US Targeted Value ETF	0.674%	0.000%	99,884	0	2025-03-31
FTGF RY US SmCp Opp A USD Dis(A)	0.670%	-1.262%	99,240	-1,268	2025-02-28
Invesco Aerospace & Defense ETF	0.667%	-7.220%	98,859	-7,693	2025-03-31
DFA US Micro Cap I	0.667%	0.000%	98,591	0	2024-11-30
Eagle Small Cap Core Inst'l	0.649%	0.207%	95,672	198	2024-06-30
Small Cap Core Equity Composite	0.646%	0.000%	95,000	0	2024-05-31
DWS Small Cap Core S	0.646%	0.000%	95,000	0	2024-05-31