DUCOMMUN INC /DE/ (DCO) — Institutional Holders, Q2 2026 (page 2)

270 institutional investment managers reported a DCO position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

DCO 13F holders ranked 101–200 of 270

Institutional investors reporting a position in DUCOMMUN INC /DE/ on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
FRANKLIN RESOURCES#101 · 11,165 sh$2.1M-3.8%
JPMORGAN CHASE#102 · 11,011 sh$2.0M-70.8%
Brevan Howard Capital Management#103 · 10,717 sh$2.0MNew
RENAISSANCE TECHNOLOGIES#104 · 10,700 sh$2.0M-77.3%
Creative Planning#105 · 10,281 sh$1.9M+31.1%
Diametric Capital#106 · 10,000 sh$1.9MNew
Diversify Advisory Services#107 · 9,500 sh$1.7MNew
DIVERSIFY WEALTH MANAGEMENT#108 · 9,500 sh$1.7M+31.9%
Concentric Capital Strategies#109 · 9,377 sh$1.7MNew
VANGUARD ASSET MANAGEMENT, Ltd#110 · 9,372 sh$1.7M0.0%
State of New Jersey Common Pension Fund D#111 · 8,952 sh$1.7M-49.8%
ALGERT GLOBAL#112 · 8,729 sh$1.6M-59.2%
Jump Financial#113 · 8,700 sh$1.6M-6.2%
Calamos Advisors#114 · 8,391 sh$1.6M+6.7%
MetLife Investment Management#115 · 8,211 sh$1.5M+8.2%
SUSQUEHANNA FUNDAMENTAL INVESTMENTS#116 · 7,585 sh$1.4M+185.9%
CM WEALTH ADVISORS#117 · 7,579 sh$1.4MNew
Quantinno Capital Management#118 · 7,479 sh$1.4M+49.0%
QUEST INVESTMENT MANAGEMENT#119 · 6,890 sh$1.3M-20.2%
MILLENNIUM MANAGEMENT#120 · 6,879 sh$1.3M-93.7%
LMR Partners LLP#121 · 6,615 sh$1.2MNew
Round Rock Advisors#122 · 6,542 sh$1.2M0.0%
MANUFACTURERS LIFE INSURANCE COMPANY, THE#123 · 6,501 sh$1.2M+1.8%
MIRAE ASSET GLOBAL ETFS Ltd.#124 · 6,486 sh$1.2M-0.1%
BOOTHBAY FUND MANAGEMENT#125 · 6,325 sh$1.2M+30.2%
Susquehanna Portfolio Strategies#126 · 6,207 sh$1.1M-7.1%
SG Americas Securities#127 · 6,164 sh$1.1M-89.8%
NorthCrest Asset Manangement#128 · 6,640 sh$1.1M+0.2%
Jupiter Topco#129 · 6,039 sh$1.1M—
STRS OHIO#130 · 6,000 sh$1.1M-9.1%
MERCER GLOBAL ADVISORS#131 · 5,892 sh$1.1M-73.4%
Waratah Capital Advisors Ltd.#132 · 5,687 sh$1.1MNew
Vanguard Global Advisers#133 · 5,295 sh$980.7K0.0%
COMMERCE BANK#134 · 5,260 sh$974.2K+25.8%
Bridgewater Associates#135 · 5,075 sh$939.9KNew
Vident Advisory#136 · 4,261 sh$789.2K+3.5%
Gotham Asset Management#137 · 4,164 sh$771.2KNew
Police & Firemen's Retirement System of New Jersey#138 · 4,154 sh$769.4K+8.3%
State of Alaska, Department of Revenue#139 · 4,078 sh$754.0K0.0%
Parkwoods Wealth Partners#140 · 4,000 sh$740.8K0.0%
CAPTRUST FINANCIAL ADVISORS#141 · 3,974 sh$736.0K+10.8%
Sumitomo Mitsui#142 · 3,960 sh$733.4KNew
FIDUCIARY#143 · 3,864 sh$715.7K+14.1%
Zurcher Kantonalbank (Zurich Cantonalbank)#144 · 3,849 sh$712.9K+45.7%
Vanguard Investments Australia, Ltd.#145 · 3,736 sh$691.9K+22.3%
Arizona State Retirement System#146 · 3,722 sh$689.4K-4.7%
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#147 · 3,664 sh$678.6K0.0%
WHITTIER OF NEVADA#148 · 3,713 sh$668.2KNew
Cambridge Investment Research Advisors#149 · 3,531 sh$654.0K+2.1%
INTECH INVESTMENT MANAGEMENT#150 · 3,510 sh$650.1K-21.1%
Vestcor#151 · 3,478 sh$644.0KNew
FOX RUN MANAGEMENT, L.L.C.#152 · 3,393 sh$628.4KNew
STATE OF WISCONSIN INVESTMENT BOARD#153 · 3,341 sh$618.8KNew
CANADA PENSION PLAN INVESTMENT BOARD#154 · 3,200 sh$592.7K-46.7%
KLP KAPITALFORVALTNING AS#155 · 3,200 sh$592.7K0.0%
TD ASSET MANAGEMENT#156 · 3,170 sh$587.1KNew
VIRTUS ADVISERS#157 · 3,075 sh$569.5K+2.5%
Ashton Thomas Private Wealth#158 · 2,951 sh$546.6K0.0%
GREAT WEST LIFE ASSURANCE#159 · 2,940 sh$542.0K+67.2%
JONES ROAD CAPITAL MANAGEMENT, L.P.#160 · 2,900 sh$537.1KNew
MIRABELLA FINANCIAL SERVICES LLP#161 · 2,886 sh$534.5KNew
PNC FINANCIAL SERVICES GROUP#162 · 2,852 sh$528.2K+45.1%
Plancorp#163 · 3,111 sh$508.6KNew
Cetera Investment Advisers#164 · 2,716 sh$503.0K+5.2%
VOYA INVESTMENT MANAGEMENT#165 · 2,691 sh$498.4K+8.8%
Advisory Services Network#166 · 2,643 sh$489.5KNew
Rafferty Asset Management#167 · 2,593 sh$480.3K-25.9%
IMC-Chicago#168 · 2,580 sh$477.8KNew
DANSKE BANK A/S#169 · 2,506 sh$464.1K+5.0%
Sanctuary Advisors#170 · 2,461 sh$455.9KNew
KEYBANK NATIONAL ASSOCIATION#171 · 2,455 sh$454.7K+18.1%
JONES FINANCIAL COMPANIES LLLP#172 · 2,495 sh$443.3K+36.0%
PRUDENTIAL FINANCIAL#173 · 2,350 sh$435.2K-30.7%
TEACHER RETIREMENT SYSTEM OF TEXAS#174 · 2,335 sh$432.5K-95.5%
Pictet Asset Management Holding SA#175 · 2,235 sh$413.9K-13.0%
ARS Investment Partners#176 · 2,214 sh$410.1K-3.7%
XTX Topco Ltd#177 · 1,993 sh$369.1K-81.2%
Atria Investments#178 · 1,901 sh$352.1KNew
TRUIST FINANCIAL#179 · 1,871 sh$346.5KNew
Polymer Capital Management (US)#180 · 1,862 sh$344.9KNew
ProShare Advisors#181 · 1,843 sh$341.3K-7.9%
Callan Family Office#182 · 1,794 sh$332.3K+2.3%
CONTINUUM WEALTH ADVISORS#183 · 1,786 sh$330.8K0.0%
Focused Wealth Management#184 · 1,728 sh$320.0K0.0%
OPPENHEIMER ASSET MANAGEMENT#185 · 1,653 sh$306.2KNew
NewEdge Advisors#186 · 1,599 sh$296.2KNew
YOUNGS ADVISORY GROUP#187 · 1,510 sh$279.7KNew
Corient Private Wealth#188 · 1,506 sh$278.9KNew
Central Pacific Bank - Division#189 · 1,500 sh$277.8K0.0%
Centiva Capital#190 · 1,460 sh$270.4KNew
Quantbot Technologies#191 · 1,443 sh$267.3K-10.3%
Baird Financial Group#192 · 1,443 sh$267.3K-18.0%
Savant Capital#193 · 1,441 sh$266.9KNew
Abel Hall#194 · 1,422 sh$263.4KNew
NOMURA#195 · 1,413 sh$261.7KNew
Verdence Capital Advisors#196 · 1,408 sh$260.8KNew
XPONANCE#197 · 1,395 sh$258.4KNew
Ethic#198 · 1,361 sh$252.1KNew
Graham Capital Management, L.P.#199 · 1,291 sh$239.1KNew
Ameritas Investment Partners#200 · 1,278 sh$236.7K+10.8%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.