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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, Q3 2024

Institutional positions in Ducommun Inc as of Sep 30, 2024. 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
148
+14 vs. Q2 2024
Shares held
11.6M
+1.51M (+15.0%) vs. Q2 2024
Total value
$762.8M
+$177.9M (+30.4%) vs. Q2 2024
New holders
25
48 more added
Sold out
11
50 more reduced

2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 holdersQ3 2024: 148 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 heldQ3 2024: $762.8M
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, Q3 2024

Shares, value and share of portfolio for each institution holding Ducommun Inc; share changes are against Q2 2024.

Institutions holding DCO in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.1,482,048$97.6M0.00%+1,482,048New
Paradigm Capital Management Inc1,087,100$71.6M3.18%00.0%Unchanged
Dimensional Fund Advisors LP1,049,797$69.1M0.02%−4,997−0.5%Reduced
Vanguard Group Inc748,392$49.3M0.00%−6,686−0.9%Reduced
Gamco Investors, Inc. Et Al569,872$37.5M0.38%−4,895−0.9%Reduced
RDST Capital LLC540,290$35.6M8.03%00.0%Unchanged
State Street Corp482,075$31.7M0.00%−75,280−13.5%Reduced
Madison Avenue Partners, LP363,729$23.9M2.22%−18,766−4.9%Reduced
Royal Bank of Canada334,305$22.0M0.00%+12,874+4.0%Added
Geode Capital Management, LLC310,704$20.5M0.00%+1,610+0.5%Added
Deutsche Bank AG303,798$20.0M0.01%−20,626−6.4%Reduced
First Eagle Investment Management, LLC242,387$16.0M0.03%+18,408+8.2%Added
GW&K Investment Management, LLC236,873$15.6M0.13%−12,792−5.1%Reduced
Royce & Associates LP224,291$14.8M0.13%−6,480−2.8%Reduced
Meros Investment Management, LP205,437$13.5M6.12%−1,012−0.5%Reduced
Kennedy Capital Management, Inc.169,947$11.2M0.25%−27,667−14.0%Reduced
Charles Schwab Investment Management Inc158,461$10.4M0.00%−17,044−9.7%Reduced
Renaissance Technologies LLC143,300$9.43M0.01%−4,600−3.1%Reduced
Teton Advisors, Inc.141,000$9.28M4.15%−16,300−10.4%Reduced
Wellington Management Group LLP136,569$8.99M0.00%+136,569New
Diamond Hill Capital Management Inc130,384$8.58M0.03%+17,720+15.7%Added
Northern Trust Corp123,528$8.13M0.00%−554−0.4%Reduced
Invesco Ltd.122,900$8.09M0.00%+290.0%Added
Wells Fargo & Company118,439$7.80M0.00%−6,668−5.3%Reduced
Foundry Partners, LLC109,843$7.23M0.36%+204+0.2%Added
Bragg Financial Advisors, Inc100,944$6.65M0.27%+226+0.2%Added
Nuveen Asset Management, LLC86,165$5.67M0.00%+38,930+82.4%Added
AQR Capital Management LLC83,254$5.48M0.01%−12,320−12.9%Reduced
Gabelli Funds LLC82,013$5.40M0.04%+3,084+3.9%Added
Ingalls & Snyder LLC80,380$5.29M0.21%−49,941−38.3%Reduced
Goldman Sachs Group Inc78,740$5.18M0.00%+17,164+27.9%Added
Franklin Resources Inc77,712$5.02M0.00%+9,187+13.4%Added
Morgan Stanley73,564$4.84M0.00%+35,705+94.3%Added
Eagle Asset Management Inc69,254$4.71M0.02%−26,418−27.6%Reduced
Barclays PLC53,382$3.51M0.00%+30,873+137.2%Added
Phocas Financial Corp.51,363$3.38M0.49%−3,169−5.8%Reduced
Rice Hall James & Associates, LLC50,672$3.34M0.18%−296−0.6%Reduced
Connor, Clark & Lunn Investment Management Ltd.46,908$3.09M0.01%+9,142+24.2%Added
Commonwealth Equity Services, LLC45,554$3.00M0.00%−125−0.3%Reduced
Two Sigma Advisers, LP45,400$2.99M0.01%−2,400−5.0%Reduced
FMR LLC44,331$2.92M0.00%+13,989+46.1%Added
Keeley-Teton Advisors, LLC42,963$2.83M0.31%00.0%Unchanged
Bank of America Corp42,357$2.79M0.00%+4,394+11.6%Added
Two Sigma Investments, LP41,834$2.75M0.01%−10,804−20.5%Reduced
Bank of New York Mellon Corp40,024$2.63M0.00%−10,851−21.3%Reduced
Brandywine Global Investment Management, LLC37,087$2.40M0.02%−1,000−2.6%Reduced
Jane Street Group, LLC34,655$2.28M0.00%+20,240+140.4%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.29,101$1.92M0.00%+1,124+4.0%Added
Pathstone Holdings, LLC28,375$1.87M0.01%+319+1.1%Added
Annex Advisory Services, LLC27,183$1.79M0.06%+6,171+29.4%Added
American Century Companies Inc25,839$1.70M0.00%+3,819+17.3%Added
Legal & General Group Plc25,040$1.65M0.00%−5,611−18.3%Reduced
Swiss National Bank24,500$1.61M0.00%00.0%Unchanged
UBS Group AG23,694$1.56M0.00%+6,018+34.0%Added
Rhumbline Advisers23,274$1.53M0.00%−660−2.8%Reduced
Algert Global LLC22,642$1.49M0.04%+1,287+6.0%Added
Martingale Asset Management L P22,278$1.47M0.03%+4,234+23.5%Added
North Star Investment Management Corp.20,775$1.37M0.09%00.0%Unchanged
Gsa Capital Partners LLP20,598$1.36M0.10%+2,570+14.3%Added
Oliver Luxxe Assets LLC20,304$1.34M0.24%+10,702+111.5%Added
Citigroup Inc19,525$1.29M0.00%+5,114+35.5%Added
Victory Capital Management Inc18,900$1.24M0.00%+300+1.6%Added
UBS Asset Management Americas Inc18,590$1.22M0.00%−4,638−20.0%Reduced
Citadel Advisors LLC18,193$1.20M0.00%−1,492−7.6%Reduced
HRT Financial LP16,192$1.06M0.01%+16,192New
Waypoint Capital Advisors, LLC15,400$1.01M0.22%00.0%Unchanged
Tudor Investment Corp Et Al14,859$978.2K0.01%+14,859New
Alliancebernstein L.P.14,473$952.8K0.00%00.0%Unchanged
Millennium Management LLC13,636$897.7K0.00%−9,129−40.1%Reduced
Qube Research & Technologies Ltd13,498$888.6K0.00%+6,169+84.2%Added
Advisors Asset Management, Inc.12,972$853.9K0.02%+4,710+57.0%Added
HighTower Advisors, LLC12,445$819.0K0.00%+50.0%Added
California State Teachers Retirement System11,904$783.6K0.00%−317−2.6%Reduced
Cubist Systematic Strategies, LLC11,699$770.2K0.01%−1,638−12.3%Reduced
Hennion & Walsh Asset Management, Inc.11,182$736.1K0.03%+2,436+27.9%Added
New York State Common Retirement Fund11,082$729.5K0.00%−1,700−13.3%Reduced
Oxford Asset Management LLP10,700$704.4K0.59%−2,576−19.4%Reduced
Susquehanna International Group, LLP8,724$574.3K0.00%+1,271+17.1%Added
Russell Investments Group, Ltd.8,608$566.7K0.00%+1,947+29.2%Added
MetLife Investment Management7,673$505.1K0.00%−393−4.9%Reduced
NorthCrest Asset Manangement, LLC7,550$497.0K0.02%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.7,484$492.7K0.00%+976+15.0%Added
Corebridge Financial, Inc.7,260$477.9K0.00%−44−0.6%Reduced
BNP Paribas Arbitrage, SA7,240$476.6K0.00%−1,729−19.3%Reduced
Mercer Global Advisors Inc6,785$445.1K0.00%+2,595+61.9%Added
CWM Advisors, LLC6,296$414.5K0.04%+201+3.3%Added
Van Eck Associates Corp6,616$411.0K0.00%+2,038+44.5%Added
Trexquant Investment LP6,222$409.6K0.01%−1,169−15.8%Reduced
JPMorgan Chase & Co6,036$397.4K0.00%+143+2.4%Added
Jump Financial, LLC5,811$382.5K0.01%−2,309−28.4%Reduced
Manufacturers Life Insurance Company, The5,113$336.6K0.00%−113−2.2%Reduced
Occudo Quantitative Strategies LP5,073$334.0K0.06%−1,893−27.2%Reduced
Janus Henderson Group PLC4,799$315.4K0.00%00.0%Unchanged
Voya Investment Management LLC4,726$311.1K0.00%+25+0.5%Added
HSBC Holdings PLC4,561$298.5K0.00%+4,561New
Price T Rowe Associates Inc4,451$294.0K0.00%+168+3.9%Added
Counterpoint Mutual Funds LLC4,146$272.9K0.05%+4,146New
Campbell & CO Investment Adviser LLC4,144$272.8K0.02%+4,144New
Centiva Capital, LP4,020$264.6K0.01%−1,476−26.9%Reduced
Parkwoods Wealth Partners, LLC4,000$263.3K0.22%+4,000New