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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, Q4 2021

Institutional positions in Ducommun Inc as of Dec 31, 2021. 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
113
+7 vs. Q3 2021
Shares held
10.1M
+199.6K (+2.0%) vs. Q3 2021
Total value
$471.6M
−$26.1M (−5.2%) vs. Q3 2021
New holders
18
42 more added
Sold out
11
27 more reduced

Compare with Q3 2021: 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 holdersQ4 2021: 113 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 heldQ4 2021: $471.6M
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, Q4 2021

Shares, value and share of portfolio for each institution holding Ducommun Inc; share changes are against Q3 2021.

Institutions holding DCO in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
FMR LLC10$00.00%00.0%Unchanged
Huntington National Bank1$00.00%00.0%Unchanged
Toronto Dominion Bank1$00.00%+1New
Simplex Trading, LLC32$1.00K0.00%−1,268−97.5%Reduced
Lindbrook Capital, LLC16$1.00K0.00%+16New
Covestor Ltd42$2.00K0.00%+42New
Signaturefd, LLC72$3.00K0.00%+72New
Steward Partners Investment Advisory, LLC95$4.00K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.82$4.00K0.00%00.0%Unchanged
Sandy Spring Bank130$6.00K0.00%+130New
Quadrant Capital Group LLC135$6.00K0.00%+135New
First Horizon Advisors, Inc.137$7.00K0.00%00.0%Unchanged
James Investment Research Inc210$10.0K0.00%00.0%Unchanged
Captrust Financial Advisors205$10.0K0.00%−13−6.0%Reduced
Nisa Investment Advisors, LLC330$14.0K0.00%00.0%Unchanged
Great West Life Assurance Co716$33.0K0.00%00.0%Unchanged
Quantbot Technologies LP839$39.0K0.00%+271+47.7%Added
Denali Advisors LLC900$42.0K0.02%+900New
Ameritas Investment Partners, Inc.914$43.0K0.00%00.0%Unchanged
Beaird Harris Wealth Management, LLC1,000$47.0K0.02%+1,000New
Plante Moran Financial Advisors, LLC1,050$49.0K0.01%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)1,365$64.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)1,598$75.0K0.00%+1,258+370.0%Added
Spire Wealth Management1,625$76.0K0.00%00.0%Unchanged
US Bancorp1,943$91.0K0.00%+12+0.6%Added
First Manhattan Co2,100$98.0K0.00%00.0%Unchanged
Metropolitan Life Insurance Co2,650$123.9K0.00%00.0%Unchanged
MetLife Investment Management3,227$150.9K0.00%−1,765−35.4%Reduced
Voya Investment Management LLC4,406$206.0K0.00%−284−6.1%Reduced
Federated Hermes, Inc.4,606$215.0K0.00%−122−2.6%Reduced
State Board of Administration of Florida Retirement System5,011$234.0K0.00%00.0%Unchanged
Jacobs Levy Equity Management, Inc5,072$237.0K0.00%−483−8.7%Reduced
AMH Equity Ltd5,414$253.0K0.37%+5,414New
American International Group, Inc.5,781$270.0K0.00%−174−2.9%Reduced
Manufacturers Life Insurance Company, The6,101$285.0K0.00%+69+1.1%Added
UBS Group AG6,219$291.0K0.00%+5,414+672.5%Added
UBS Asset Management Americas Inc6,293$294.3K0.00%00.0%Unchanged
Quadrature Capital Ltd6,481$304.0K0.02%+6,481New
HighTower Advisors, LLC6,940$325.0K0.00%00.0%Unchanged
IndexIQ Advisors LLC7,038$329.0K0.01%−455−6.1%Reduced
Allspring Global Investments Holdings, LLC7,042$329.0K0.00%+7,042New
Squarepoint Ops LLC7,383$345.0K0.00%+2,223+43.1%Added
Paradigm Asset Management Co LLC7,600$355.5K0.09%−900−10.6%Reduced
Credit Suisse AG7,803$366.0K0.00%+569+7.9%Added
New York State Common Retirement Fund8,188$383.0K0.00%+24+0.3%Added
Wilen Investment Management Corp.8,714$401.0K0.31%−100−1.1%Reduced
Engineers Gate Manager LP8,865$415.0K0.02%+4,293+93.9%Added
NorthCrest Asset Manangement, LLC9,150$428.0K0.02%+9,150New
BNP Paribas Arbitrage, SA9,239$432.1K0.00%+6,220+206.0%Added
HRT Financial LP9,478$443.0K0.00%+2,479+35.4%Added
Citigroup Inc10,007$468.0K0.00%−563−5.3%Reduced
Oppenheimer Asset Management Inc.10,460$489.0K0.01%+10,460New
Guggenheim Capital LLC11,382$532.0K0.00%−1,709−13.1%Reduced
Two Sigma Advisers, LP12,000$561.0K0.00%+12,000New
Grantham, Mayo, Van Otterloo & Co. LLC14,281$668.0K0.00%−24,700−63.4%Reduced
California State Teachers Retirement System15,016$702.0K0.00%+369+2.5%Added
Gsa Capital Partners LLP15,105$706.0K0.09%+3,183+26.7%Added
Waypoint Capital Advisors, LLC15,400$720.0K0.49%+15,400New
Two Sigma Investments, LP16,214$758.0K0.00%+16,214New
Rhumbline Advisers16,498$772.0K0.00%−197−1.2%Reduced
D. E. Shaw & Co., Inc.16,667$780.0K0.00%+11,385+215.5%Added
First Trust Advisors LP17,600$823.0K0.00%+2,269+14.8%Added
Panagora Asset Management Inc18,287$855.0K0.00%+2,474+15.6%Added
Commonwealth Equity Services, LLC21,039$983.0K0.00%00.0%Unchanged
Bank of America Corp21,930$1.03M0.00%+4,727+27.5%Added
Norges Bank23,200$1.08M0.00%00.0%Unchanged
Swiss National Bank23,300$1.09M0.00%00.0%Unchanged
Los Angeles Capital Management LLC23,395$1.09M0.00%00.0%Unchanged
Legal & General Group Plc23,426$1.09M0.00%00.0%Unchanged
Wells Fargo & Company25,706$1.20M0.00%+278+1.1%Added
Barclays PLC26,113$1.22M0.00%+4,440+20.5%Added
Millennium Management LLC26,145$1.22M0.00%+21,687+486.5%Added
First Eagle Investment Management, LLC28,825$1.35M0.00%+19,248+201.0%Added
Russell Investments Group, Ltd.34,773$1.62M0.00%+15,014+76.0%Added
Parametric Portfolio Associates LLC35,628$1.67M0.00%+831+2.4%Added
Citadel Advisors LLC38,168$1.78M0.00%+27,924+272.6%Added
Nuveen Asset Management, LLC42,738$1.86M0.00%−2,184−4.9%Reduced
Victory Capital Management Inc39,833$1.86M0.00%+4,734+13.5%Added
JPMorgan Chase & Co40,503$1.89M0.00%+8,003+24.6%Added
Euclidean Technologies Management, LLC42,715$2.00M1.67%00.0%Unchanged
Invesco Ltd.44,090$2.06M0.00%−3,879−8.1%Reduced
Franklin Resources Inc45,162$2.11M0.00%+4,781+11.8%Added
Gabelli Funds LLC50,500$2.36M0.01%00.0%Unchanged
Charles Schwab Investment Management Inc53,825$2.52M0.00%+719+1.4%Added
Bank of New York Mellon Corp56,270$2.63M0.00%+6,601+13.3%Added
Monarch Partners Asset Management LLC65,684$3.07M0.62%+5,559+9.2%Added
Mutual of America Capital Management LLC75,708$3.54M0.04%−707−0.9%Reduced
RDST Capital LLC79,500$3.72M2.53%+79,500New
Morgan Stanley81,571$3.81M0.00%+12,922+18.8%Added
Bragg Financial Advisors, Inc78,624$3.96M0.25%00.0%Unchanged
Meros Investment Management, LP98,857$4.62M3.38%+98,857New
Acuitas Investments, LLC98,857$4.62M1.97%+21,718+28.2%Added
Northern Trust Corp110,441$5.17M0.00%+330+0.3%Added
Kennedy Capital Management, Inc.129,567$6.06M0.13%+48,679+60.2%Added
Eagle Asset Management Inc153,756$7.10M0.03%−29,279−16.0%Reduced
Teton Advisors, Inc.180,540$8.44M1.21%00.0%Unchanged
Cove Street Capital, LLC183,114$8.56M1.50%+74,864+69.2%Added
Geode Capital Management, LLC190,709$8.92M0.00%−2,903−1.5%Reduced
Ingalls & Snyder LLC201,965$9.45M0.43%−310.0%Reduced
Renaissance Technologies LLC258,700$12.1M0.02%−13,500−5.0%Reduced