DucommunDCO
13F holders, Q1 2026 (March 31)224holders +17
35new positions
18sold out
5famous investors
$121.44avg. 13F price*
At the end of Q1 2026, 224 institutions reported holding Ducommun Inc. (DCO) in their 13F filings, up 17 from Q4 2025. 35 opened new positions and 18 sold out. The largest holders were BlackRock, Inc. ($215.8M), State Street Corp. ($95.8M) and Paradigm Capital Management Inc. ($94.0M). 5 famous investors held it, including Mario Gabelli (0.5% of GAMCO Investors's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Ducommun Inc.
- CUSIP
- 264147109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 35 | $28.1M |
| Exits | 18 | $45.9M |
All 13F filers, Q4 2025 → Q1 2026: 1,914,663 shares bought and 1,635,528 shares sold, net +279,135 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 224 holders
| BlackRock, Inc. | 0.00% | Add +5.2% | 1,769,223 | $215.8M |
| State Street Corp. | 0.00% | Add +17.1% | 785,541 | $95.8M |
| Paradigm Capital Management Inc. | 3.60% | No change | 770,500 | $94.0M |
| Vanguard Capital Management LLC | 0.00% | — | 612,941 | $74.8M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -31.7% | 512,167 | $62.5M |
| GAMCO Investors | 0.54% | Reduce -13.1% | 449,461 | $54.8M |
| Brown Advisory Inc. | 0.07% | Reduce -19.4% | 349,286 | $42.6M |
| Geode Capital Management, LLC | 0.00% | Add +0.5% | 334,954 | $40.9M |
| Victory Capital Management Inc. | 0.03% | Add +2337.4% | 330,095 | $40.3M |
| Ophir Asset Management Pty Ltd | 4.45% | Reduce -27.1% | 312,937 | $38.2M |
| GW&K Investment Management, LLC | 0.34% | Reduce -2.4% | 312,033 | $38.1M |
| Deutsche Bank AG | 0.01% | Add +34.1% | 302,229 | $36.9M |
| Van Eck Associates Corp. | 0.02% | Add +35.9% | 253,987 | $31.0M |
| Loomis Sayles & Co. L P | 0.04% | Reduce -7.7% | 252,529 | $30.8M |
| Nuveen, LLC | 0.01% | Add +333.4% | 249,658 | $30.5M |
| American Century Companies Inc. | 0.01% | Add +82.5% | 225,797 | $27.5M |
| Ameriprise Financial Inc. | 0.01% | Add +4512.3% | 217,471 | $26.5M |
| Aberdeen Group plc | 0.04% | Reduce -6.5% | 204,340 | $24.9M |
| Kennedy Capital Management LLC | 0.48% | Reduce -28.9% | 186,301 | $22.7M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -4.0% | 183,639 | $22.4M |
| Alliancebernstein L.P. | 0.01% | Reduce -22.8% | 224,716 | $21.4M |
| Goldman Sachs Group Inc. | 0.00% | Add +72.3% | 162,561 | $19.8M |
| FMR LLC | 0.00% | Add +17.5% | 155,362 | $19.0M |
| First Eagle Investment Management, LLC | 0.03% | Reduce -15.2% | 153,776 | $18.8M |
| Invesco Ltd. | 0.00% | Add +12.4% | 149,969 | $18.3M |
| Morgan Stanley | 0.00% | Add +27.8% | 134,431 | $16.4M |
| Vanguard Portfolio Management LLC | 0.00% | — | 131,089 | $16.0M |
| Thornburg Investment Management Inc. | 0.17% | Reduce -3.5% | 130,431 | $15.9M |
| Meros Investment Management, LP | 6.78% | Reduce -26.5% | 128,210 | $15.6M |
| Bragg Financial Advisors, Inc | 0.47% | Add +0.2% | 120,973 | $14.8M |
| Northern Trust Corp. | 0.00% | Add +4.5% | 119,705 | $14.6M |
| WCM Investment Management, LLC | 0.03% | Reduce -3.9% | 121,769 | $14.3M |
| Wells Fargo & Company | 0.00% | Reduce -8.3% | 113,584 | $13.9M |
| Diamond Hill Capital Management, LLC (Investment Advisor) | 0.08% | Reduce -22.0% | 110,571 | $13.5M |
| Millennium Management | 0.01% | Reduce -7.1% | 108,593 | $13.2M |
| Two Sigma Investments, LP | 0.01% | Add +66.7% | 101,181 | $12.3M |
| Gabelli Funds LLC | 0.08% | Reduce -2.7% | 101,065 | $12.3M |
| Oberweis Asset Management Inc./ | 0.36% | Add +1.8% | 99,900 | $12.2M |
| Phocas Financial Corp. | 1.72% | Reduce -21.9% | 89,742 | $10.9M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 89,508 | $10.9M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.01% | Add +37.4% | 86,264 | $10.5M |
| Royce & Associates LP | 0.10% | Reduce -16.7% | 84,581 | $10.3M |
| Wellington Management Group LLP | 0.00% | Reduce -32.8% | 69,827 | $8.5M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -19.5% | 66,049 | $8.1M |
| Gibson Capital, LLC | 1.41% | Reduce -11.4% | 62,229 | $7.6M |
| SG Americas Securities, LLC | 0.01% | Add +95.9% | 60,333 | $7.4M |
| CSM Advisors, LLC | 0.16% | Reduce -0.3% | 54,834 | $6.7M |
| Teacher Retirement System of Texas | 0.03% | Reduce -27.8% | 52,021 | $6.3M |
| Bank of America Corp. | 0.00% | Add +18.6% | 50,637 | $6.2M |
| J. Goldman & Co LP | 0.28% | New | 49,567 | $6.0M |
| Advisors Asset Management, Inc. | 0.10% | Add +42.6% | 49,272 | $6.0M |
| Hennion & Walsh Asset Management, Inc. | 0.20% | Add +14.3% | 49,126 | $6.0M |
| Sei Investments Co. | 0.01% | Add +122.8% | 48,840 | $6.0M |
| Jane Street Group, LLC | 0.01% | Add +75.2% | 48,801 | $6.0M |
| AQR Capital Management | 0.00% | Add +40.0% | 47,939 | $5.8M |
| Renaissance Technologies | 0.01% | Reduce -47.4% | 47,200 | $5.8M |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.4% | 45,635 | $5.6M |
| Commonwealth Equity Services, LLC | 0.01% | Reduce -1.8% | 45,000 | $5.5M |
| BNP Paribas Financial Markets | 0.00% | Add +218.1% | 43,970 | $5.4M |
| UBS Group AG | 0.00% | Add +23.4% | 43,395 | $5.3M |
| Raymond James Financial Inc. | 0.00% | Reduce -2.0% | 41,478 | $5.0M |
| AYAL Capital Advisors Ltd | 2.50% | No change | 40,000 | $4.9M |
| Allspring Global Investments Holdings, LLC | 0.01% | Reduce -20.7% | 39,150 | $4.8M |
| Legal & General Group Plc | 0.00% | Add +16.0% | 37,830 | $4.6M |
| JPMorgan Chase & Co. | 0.00% | Add +99.3% | 37,715 | $4.4M |
| Martingale Asset Management L P | 0.11% | Add +7.2% | 35,100 | $4.3M |
| Informed Momentum Co LLC | 0.49% | New | 34,869 | $4.3M |
| Russell Investments Group, Ltd. | 0.00% | Add +149.8% | 33,727 | $4.1M |
| Panagora Asset Management Inc. | 0.01% | Add +101.9% | 32,572 | $4.0M |
| ExodusPoint Capital Management, LP | 0.04% | Add +62.8% | 32,094 | $3.9M |
| Oliver Luxxe Assets LLC | 0.57% | Reduce -2.7% | 31,014 | $3.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +41.9% | 30,749 | $3.8M |
| First Trust Advisors LP | 0.00% | Reduce -27.0% | 30,714 | $3.7M |
| Orchard Capital Management, LLC | 4.62% | No change | 28,907 | $3.5M |
| Swiss National Bank | 0.00% | No change | 27,900 | $3.4M |
| Rice Hall James & Associates, LLC | 0.18% | No change | 26,413 | $3.2M |
| HRT Financial LP | 0.01% | Add +100.8% | 26,303 | $3.2M |
| Ingalls & Snyder LLC | 0.11% | Reduce -0.6% | 26,034 | $3.2M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | New | 25,704 | $3.1M |
| Royal Bank of Canada | 0.00% | Reduce -67.1% | 22,256 | $2.7M |
| Mercer Global Advisors Inc. | 0.00% | Reduce -0.6% | 22,164 | $2.7M |
| Barclays PLC | 0.00% | Reduce -39.7% | 22,050 | $2.7M |
| Algert Global LLC | 0.04% | Reduce -13.5% | 21,389 | $2.6M |
| Massachusetts Financial Services Co. | 0.00% | New | 21,312 | $2.6M |
| North Star Investment Management Corp. | 0.15% | No change | 20,775 | $2.5M |
| Annex Advisory Services, LLC | 0.05% | Reduce -17.5% | 20,486 | $2.5M |
| G2 Investment Partners Management LLC | 0.60% | New | 20,000 | $2.4M |
| New York State Common Retirement Fund | 0.00% | No change | 19,996 | $2.4M |
| Teton Advisors, LLC | 1.67% | Reduce -41.8% | 19,500 | $2.4M |
| B. Metzler seel. Sohn & Co. AG | 0.02% | No change | 18,772 | $2.3M |
| Rhumbline Advisers | 0.00% | Reduce -1.4% | 18,687 | $2.3M |
| LPL Financial LLC | 0.00% | Add +53.3% | 18,513 | $2.3M |
| California State Teachers Retirement System | 0.00% | Add +32.6% | 17,985 | $2.2M |
| State of New Jersey Common Pension Fund D | 0.01% | New | 17,823 | $2.2M |
| Principal Financial Group Inc. | 0.00% | Reduce -5.1% | 16,698 | $2.0M |
| HighTower Advisors, LLC | 0.00% | Add +0.1% | 14,879 | $1.8M |
| Pathstone Holdings, LLC | 0.01% | Reduce -0.8% | 13,423 | $1.6M |
| HSBC Holdings PLC | 0.00% | Add +124.8% | 13,091 | $1.6M |
| Penn Capital Management Company, LLC | 0.12% | Add +97.7% | 12,276 | $1.5M |
| Verition Fund Management LLC | 0.01% | Reduce -51.0% | 11,948 | $1.5M |
| Trexquant Investment LP | 0.01% | Reduce -15.8% | 11,856 | $1.4M |
| Franklin Resources Inc. | 0.00% | Reduce -5.5% | 11,605 | $1.4M |
| XTX Topco Ltd | 0.02% | Add +60.8% | 10,610 | $1.3M |
| T. Rowe Price Associates Inc. | 0.00% | Add +28.1% | 10,183 | $1.2M |
| Squarepoint Ops LLC | 0.00% | Add +26.9% | 9,641 | $1.2M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 9,372 | $1.1M |
| Jump Financial, LLC | 0.02% | Reduce -22.2% | 9,273 | $1.1M |
| Quest Investment Management LLC | 0.12% | Reduce -17.4% | 8,639 | $1.1M |
| Diversify Wealth Management, LLC | 0.02% | No change | 7,200 | $996K |
| Calamos Advisors LLC | 0.01% | New | 7,866 | $960K |
| Creative Planning | 0.00% | Add +86.6% | 7,841 | $957K |
| MetLife Investment Management, LLC | 0.00% | Add +0.8% | 7,591 | $926K |
| Susquehanna International Group, LLP | 0.00% | New | 6,911 | $843K |
| NorthCrest Asset Manangement, LLC | 0.03% | Reduce -0.3% | 6,626 | $842K |
| Susquehanna Portfolio Strategies, LLC | 0.01% | No change | 6,683 | $815K |
| STRS Ohio | 0.00% | Reduce -18.5% | 6,600 | $805K |
| Round Rock Advisors LLC | 0.12% | New | 6,542 | $798K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +1.7% | 6,492 | $792K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -2.3% | 6,383 | $779K |
| Janus Henderson Group PLC | 0.00% | No change | 6,011 | $733K |
| Canada Pension Plan Investment Board | 0.00% | Add +9.1% | 6,000 | $732K |
| Citigroup Inc. | 0.00% | Reduce -37.5% | 5,538 | $676K |
| Vanguard Global Advisers, LLC | 0.00% | — | 5,295 | $646K |
| Citadel Advisors | 0.00% | Reduce -40.6% | 5,264 | $642K |
| Quantinno Capital Management LP | 0.00% | Add +10.6% | 5,019 | $612K |
| Boothbay Fund Management, LLC | 0.01% | New | 4,858 | $593K |
| Intech Investment Management LLC | 0.01% | Reduce -32.0% | 4,449 | $543K |
| Envestnet Asset Management Inc. | 0.00% | Add +5.2% | 4,189 | $511K |
| Commerce Bank | 0.00% | Reduce -1.9% | 4,180 | $510K |
| Vident Advisory, LLC | 0.00% | New | 4,116 | $502K |
| State of Alaska, Department of Revenue | 0.01% | No change | 4,078 | $497K |
| Parkwoods Wealth Partners, LLC | 0.12% | No change | 4,000 | $488K |
| Gsa Capital Partners LLP | 0.03% | New | 4,000 | $488K |
| Arizona State Retirement System | 0.00% | Reduce -1.1% | 3,905 | $476K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 3,835 | $468K |
| Tidal Investments LLC | 0.00% | New | 3,820 | $466K |
| State Board of Administration of Florida Retirement System | 0.00% | Reduce -30.0% | 3,664 | $447K |
| Captrust Financial Advisors | 0.00% | Reduce -13.9% | 3,586 | $437K |
| Rafferty Asset Management, LLC | 0.00% | Add +10.7% | 3,499 | $427K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +9.0% | 3,460 | $422K |
| Prudential Financial Inc. | 0.00% | New | 3,390 | $414K |
| Fiduciary Trust Co | 0.00% | No change | 3,387 | $413K |
| KLP Kapitalforvaltning As | 0.00% | Add +6.7% | 3,200 | $390K |
| Vanguard Investments Australia, Ltd. | 0.00% | — | 3,055 | $373K |
| Virtus Advisers, LLC | 0.17% | Reduce -46.3% | 3,000 | $366K |
| Ashton Thomas Private Wealth, LLC | 0.01% | Add +38.0% | 2,952 | $360K |
| Voleon Capital Management LP | 0.01% | New | 2,687 | $328K |
| Susquehanna Fundamental Investments, LLC | 0.01% | Reduce -68.2% | 2,653 | $324K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 2,642 | $322K |
| Cetera Investment Advisers | 0.00% | Add +13.0% | 2,581 | $315K |
| Pictet Asset Management Holding SA | 0.00% | New | 2,568 | $313K |
| Voya Investment Management LLC | 0.00% | Reduce -2.1% | 2,474 | $302K |
| Danske Bank A/S | 0.00% | Add +105.3% | 2,387 | $291K |
| ARS Investment Partners, LLC | 0.01% | Reduce -32.7% | 2,299 | $280K |
| Keybank National Association | 0.00% | New | 2,079 | $254K |
| ProShare Advisors LLC | 0.00% | Reduce -20.7% | 2,001 | $244K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -3.4% | 1,966 | $240K |
| EntryPoint Capital, LLC | 0.07% | Reduce -58.5% | 1,863 | $227K |
| Jones Financial Companies LLLP | 0.00% | Add +1068.8% | 1,835 | $222K |
| Continuum Wealth Advisors, LLC | 0.09% | New | 1,786 | $218K |
| Granite Investment Partners, LLC | 0.01% | New | 1,772 | $216K |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +0.2% | 1,758 | $215K |
| Baird Financial Group, Inc. | 0.00% | New | 1,760 | $215K |
| Callan Family Office, LLC | 0.00% | New | 1,754 | $214K |
| Focused Wealth Management, Inc | 0.02% | New | 1,728 | $211K |
| Dark Forest Capital Management LP | 0.02% | New | 1,694 | $207K |
| NewEdge Advisors, LLC | 0.00% | No change | 1,655 | $202K |
| Quantbot Technologies LP | 0.01% | Reduce -33.1% | 1,608 | $196K |
| Central Pacific Bank - Trust Division | 0.02% | No change | 1,500 | $183K |
| Parvin Asset Management, LLC | 0.12% | Add +8.9% | 1,340 | $163K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 1,153 | $141K |
| Eastern Bank | 0.00% | Reduce -28.8% | 1,120 | $137K |
| Kemnay Advisory Services Inc. | 0.02% | Reduce -12.0% | 1,091 | $133K |
| MAI Capital Management | 0.00% | Add +1.9% | 1,019 | $124K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +892.5% | 7,533 | $115K |
| US Bancorp \de | 0.00% | Add +1.7% | 798 | $97K |
| Cwm, LLC | 0.00% | Add +13.0% | 763 | $93K |
| Hantz Financial Services, Inc. | 0.00% | Reduce -10.1% | 615 | $75K |
| KBC Group NV | 0.00% | New | 579 | $71K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -65.7% | 525 | $64K |
| Bessemer Group Inc. | 0.00% | No change | 521 | $64K |
| Financial Consulate, Inc. | 0.01% | No change | 500 | $61K |
| Assetmark, Inc. | 0.00% | No change | 500 | $61K |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | New | 461 | $56K |
| Sterling Capital Management LLC | 0.00% | Reduce -42.6% | 457 | $56K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | Add +44.1% | 428 | $52K |
| Abound Wealth Management | 0.01% | No change | 302 | $37K |
| State of Wyoming | 0.00% | New | 284 | $35K |
| Versant Capital Management, Inc | 0.00% | No change | 279 | $34K |
| Quadrant Capital Group LLC | 0.00% | Add +17.1% | 226 | $28K |
| Optiver Holding B.V. | 0.00% | New | 222 | $27K |
| GAMMA Investing LLC | 0.00% | Add +9.9% | 200 | $24K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 200 | $24K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -11.2% | 199 | $24K |
| Fifth Third Bancorp | 0.00% | New | 178 | $22K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | Add +0.7% | 136 | $17K |
| Federated Hermes, Inc. | 0.00% | No change | 126 | $15K |
| Allworth Financial LP | 0.00% | Add +1387.5% | 119 | $15K |
| Los Angeles Capital Management LLC | 0.00% | No change | 100 | $12K |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 83 | $10K |
| SBI Securities Co., Ltd. | 0.00% | Add +239.1% | 78 | $10K |
| Osaic Holdings, Inc. | 0.00% | Add +56.7% | 47 | $6K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 44 | $5K |
| American National Bank & Trust | 0.00% | No change | 43 | $5K |
| Signaturefd, LLC | 0.00% | Add +44.4% | 26 | $3K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | No change | 22 | $3K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -29.0% | 22 | $3K |
| Farther Finance Advisors, LLC | 0.00% | Add +133.3% | 14 | $2K |
| Zions Bancorporation, National Association | 0.00% | New | 12 | $1K |
| Smartleaf Asset Management LLC | 0.00% | No change | 11 | $1K |
| Fortitude Family Office, LLC | 0.00% | No change | 9 | $1K |
| True Wealth Design, LLC | 0.00% | No change | 7 | $854 |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 7 | $854 |
| Rockefeller Capital Management L.P. | 0.00% | Reduce -95.8% | 6 | $732 |
| Rothschild Investment LLC | 0.00% | New | 5 | $610 |
| Cornerstone Planning Group LLC | 0.00% | No change | 4 | $571 |
| First Horizon Corp. | 0.00% | No change | 4 | $488 |
| Sunbelt Securities, Inc. | 0.00% | No change | 3 | $366 |
| TD Waterhouse Canada Inc. | 0.00% | New | 1 | $126 |
| Huntington National Bank | 0.00% | No change | 1 | $122 |
| GHP Investment Advisors, Inc. | 0.00% | New | 1 | $122 |
| Twin Peaks Wealth Advisors, LLC | 0.00% | New | 1 | $122 |
| Hughes Financial Services, LLC | 0.00% | New | 1 | $122 |
| Covestor Ltd | 0.00% | Reduce -99.0% | 1 | $0 |
"% of holder's portfolio" is DCO's weight in each manager's 13F, not the share of Ducommun Inc. the manager owns.