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Ducommun Inc

DCO
Exchange
NYSE
Industry
Aircraft Parts & Auxiliary Equipment, NEC
SEC CIK
0000030305

In the last 90 days, Ducommun Inc insiders filed 0 open-market purchases and 2 sales; 269 institutions reported holding it in 13F filings for Q2 2026, worth $2.67B in total; no superinvestor holds it.

13F holders, Q2 2023

Institutional positions in Ducommun Inc as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
135
+2 vs. Q1 2023
Shares held
12.5M
+2.33M (+22.9%) vs. Q1 2023
Total value
$545.5M
−$11.8M (−2.1%) vs. Q1 2023
New holders
24
63 more added
Sold out
22
30 more reduced

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting DCO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2023: 135 institutions
Q1 2021: 113 institutionsQ2 2021: 110 institutionsQ3 2021: 106 institutionsQ4 2021: 113 institutionsQ1 2022: 126 institutionsQ2 2022: 120 institutionsQ3 2022: 114 institutionsQ4 2022: 125 institutionsQ1 2023: 134 institutionsQ2 2023: 135 institutionsQ3 2023: 122 institutionsQ4 2023: 132 institutionsQ1 2024: 129 institutionsQ2 2024: 136 institutionsQ3 2024: 148 institutionsQ4 2024: 171 institutionsQ1 2025: 172 institutionsQ2 2025: 179 institutionsQ3 2025: 203 institutionsQ4 2025: 207 institutionsQ1 2026: 224 institutionsQ2 2026: 269 institutions
Value heldQ2 2023: $545.5M
Q1 2021: $593.9MQ2 2021: $534.7MQ3 2021: $497.7MQ4 2021: $471.6MQ1 2022: $530.4MQ2 2022: $440.7MQ3 2022: $401.2MQ4 2022: $504.2MQ1 2023: $558.4MQ2 2023: $545.5MQ3 2023: $565.2MQ4 2023: $662.2MQ1 2024: $601.3MQ2 2024: $667.9MQ3 2024: $762.8MQ4 2024: $816.8MQ1 2025: $755.1MQ2 2025: $1.09BQ3 2025: $1.27BQ4 2025: $1.27BQ1 2026: $1.65BQ2 2026: $2.67B
Institutions holding DCO and their total value by quarter
QuarterHoldersValue
Q2 2026269$2.67B
Q1 2026224$1.65B
Q4 2025207$1.27B
Q3 2025203$1.27B
Q2 2025179$1.09B
Q1 2025172$755.1M
Q4 2024171$816.8M
Q3 2024148$762.8M
Q2 2024136$667.9M
Q1 2024129$601.3M
Q4 2023132$662.2M
Q3 2023122$565.2M
Q2 2023135$545.5M
Q1 2023134$558.4M
Q4 2022125$504.2M
Q3 2022114$401.2M
Q2 2022120$440.7M
Q1 2022126$530.4M
Q4 2021113$471.6M
Q3 2021106$497.7M
Q2 2021110$534.7M
Q1 2021113$593.9M

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Ducommun Inc; share changes are against Q1 2023.

Institutions holding DCO in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.1,245,822$54.3M0.00%+324,788+35.3%Added
Paradigm Capital Management Inc1,068,015$46.5M2.66%+406,000+61.3%Added
Dimensional Fund Advisors LP969,874$42.3M0.01%+4,240+0.4%Added
Vanguard Group Inc669,347$29.2M0.00%+67,190+11.2%Added
State Street Corp467,776$20.4M0.00%+98,576+26.7%Added
William Blair Investment Management, LLC465,148$20.3M0.06%+5,602+1.2%Added
Royal Bank of Canada445,081$19.4M0.01%+34,918+8.5%Added
Goldman Sachs Group Inc416,329$18.1M0.00%−15,583−3.6%Reduced
Gamco Investors, Inc. Et Al388,600$16.9M0.18%+2,574+0.7%Added
Hood River Capital Management LLC375,069$16.3M0.49%+375,069New
Wellington Management Group LLP372,257$16.2M0.00%−126,991−25.4%Reduced
Deutsche Bank AG324,971$14.2M0.01%−2,351−0.7%Reduced
Royce & Associates LP300,936$13.1M0.13%−21,500−6.7%Reduced
RDST Capital LLC268,050$11.7M4.80%+188,550+237.2%Added
Silvercrest Asset Management Group LLC244,506$10.7M0.08%+15,264+6.7%Added
Renaissance Technologies LLC230,600$10.0M0.01%+9,900+4.5%Added
Geode Capital Management, LLC219,709$9.57M0.00%+7,775+3.7%Added
Meros Investment Management, LP214,514$9.35M4.64%+39,857+22.8%Added
First Eagle Investment Management, LLC180,463$7.86M0.02%+41,300+29.7%Added
Teton Advisors, Inc.176,540$7.69M2.14%00.0%Unchanged
Mutual of America Capital Management LLC147,831$6.44M0.07%+1,678+1.1%Added
Kennedy Capital Management, Inc.146,781$6.40M0.15%+21,747+17.4%Added
Morgan Stanley144,259$6.29M0.00%+45,814+46.5%Added
Ingalls & Snyder LLC137,684$6.00M0.29%−52,050−27.4%Reduced
Wells Fargo & Company132,001$5.75M0.00%+123,323+1,421.1%Added
Alyeska Investment Group, L.P.131,988$5.75M0.04%+131,988New
Eagle Asset Management Inc123,869$5.40M0.03%+17,166+16.1%Added
Cooper Creek Partners Management LLC121,707$5.30M0.36%+121,707New
Foundry Partners, LLC120,569$5.25M0.32%+6,739+5.9%Added
AQR Capital Management LLC117,850$5.13M0.01%+21,906+22.8%Added
Citadel Advisors LLC116,761$5.09M0.01%+46,528+66.2%Added
Cove Street Capital, LLC115,659$5.04M1.56%−20,194−14.9%Reduced
Northern Trust Corp107,029$4.66M0.00%+1,753+1.7%Added
Invesco Ltd.90,627$3.95M0.00%+7,815+9.4%Added
Charles Schwab Investment Management Inc86,266$3.76M0.00%+8,381+10.8%Added
Bragg Financial Advisors, Inc79,655$3.47M0.19%+599+0.8%Added
Penn Capital Management Co Inc72,387$3.15M0.31%+72,387New
Franklin Resources Inc68,025$2.96M0.00%+5,000+7.9%Added
Marshall Wace, LLP65,090$2.84M0.01%+65,090New
Gabelli Funds LLC60,780$2.65M0.02%+4,600+8.2%Added
Brant Point Investment Management LLC60,224$2.62M0.60%+60,224New
Schonfeld Strategic Advisors LLC59,100$2.57M0.02%+59,100New
Rice Hall James & Associates, LLC57,060$2.49M0.14%−7,187−11.2%Reduced
Phocas Financial Corp.56,081$2.44M0.33%−313−0.6%Reduced
Bank of New York Mellon Corp55,865$2.43M0.00%−34−0.1%Reduced
Ghisallo Capital Management LLC50,000$2.18M0.26%+50,000New
Commonwealth Equity Services, LLC44,029$1.92M0.00%+1,000+2.3%Added
Keeley-Teton Advisors, LLC38,882$1.69M0.22%+18,012+86.3%Added
Brandywine Global Investment Management, LLC37,240$1.62M0.01%+37,240New
Two Sigma Investments, LP36,940$1.61M0.00%+25,674+227.9%Added
Millennium Management LLC35,359$1.54M0.00%−24,014−40.4%Reduced
Nuveen Asset Management, LLC31,741$1.38M0.00%00.0%Unchanged
Martingale Asset Management L P31,238$1.36M0.03%+16,451+111.3%Added
Two Sigma Advisers, LP30,400$1.32M0.00%+2,600+9.4%Added
Bank of America Corp28,570$1.24M0.00%−7,256−20.3%Reduced
Legal & General Group Plc28,445$1.24M0.00%+4,227+17.5%Added
Swiss National Bank27,600$1.20M0.00%+2,800+11.3%Added
Connor, Clark & Lunn Investment Management Ltd.27,176$1.18M0.01%+19,963+276.8%Added
Barclays PLC24,838$1.08M0.00%+2,829+12.9%Added
Teacher Retirement System of Texas23,742$1.03M0.01%−22,128−48.2%Reduced
Victory Capital Management Inc23,200$1.01M0.00%+750+3.3%Added
Norges Bank23,000$1.00M0.00%00.0%Unchanged
Rhumbline Advisers18,647$812.4K0.00%+867+4.9%Added
North Star Investment Management Corp.18,475$805.0K0.07%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.18,153$790.9K0.00%+18,153New
Occudo Quantitative Strategies LP17,912$780.4K0.08%+17,912New
Truist Financial Corp16,967$739.3K0.00%−329−1.9%Reduced
Credit Suisse AG15,740$685.8K0.00%+6,073+62.8%Added
Waypoint Capital Advisors, LLC15,400$671.0K0.21%00.0%Unchanged
Panagora Asset Management Inc15,134$659.4K0.00%−19,392−56.2%Reduced
Los Angeles Capital Management LLC15,063$656.3K0.00%+600+4.1%Added
California State Teachers Retirement System15,010$654.0K0.00%+795+5.6%Added
Manatuck Hill Partners, LLC15,000$653.5K0.31%+15,000New
JPMorgan Chase & Co14,916$649.9K0.00%+6,112+69.4%Added
New York State Common Retirement Fund12,757$555.8K0.00%−10−0.1%Reduced
UBS Asset Management Americas Inc9,572$523.7K0.00%00.0%Unchanged
Jump Financial, LLC11,300$492.3K0.02%+11,300New
Annex Advisory Services, LLC10,936$476.5K0.03%+2,990+37.6%Added
HighTower Advisors, LLC10,440$455.0K0.00%+1,800+20.8%Added
UBS Group AG10,216$445.1K0.00%+4,679+84.5%Added
HSBC Holdings PLC9,000$398.5K0.00%+1,974+28.1%Added
BNP Paribas Arbitrage, SA8,982$391.3K0.00%−1,060−10.6%Reduced
Russell Investments Group, Ltd.8,632$376.1K0.00%+2,045+31.0%Added
NorthCrest Asset Manangement, LLC8,500$370.3K0.01%00.0%Unchanged
Tudor Investment Corp Et Al7,879$343.3K0.01%−4,803−37.9%Reduced
Janney Montgomery Scott LLC7,860$342.0K0.00%+654+9.1%Added
Channing Capital Management, LLC7,818$340.6K0.01%+7,818New
Advisors Asset Management, Inc.7,585$330.5K0.01%+4,889+181.3%Added
New York Life Investment Management LLC7,533$328.2K0.00%−1,224−14.0%Reduced
Alliancebernstein L.P.7,508$327.1K0.00%+2,685+55.7%Added
Van Eck Associates Corp6,726$293.0K0.00%+3,504+108.8%Added
SEI Investments Co6,529$284.5K0.00%+608+10.3%Added
Numerai GP LLC6,337$276.1K0.06%+6,337New
Verition Fund Management LLC6,300$274.5K0.00%+6,300New
American Century Companies Inc6,259$272.7K0.00%+2,503+66.6%Added
Citigroup Inc6,067$264.3K0.00%+3,506+136.9%Added
Oppenheimer Asset Management Inc.5,756$250.8K0.00%+12+0.2%Added
MetLife Investment Management5,744$250.3K0.00%00.0%Unchanged
Squarepoint Ops LLC5,652$246.3K0.00%+5,652New
American International Group, Inc.5,413$235.8K0.00%+72+1.3%Added