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 2025
Institutional positions in Ducommun Inc as of Dec 31, 2025. 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
- 207
- +5 vs. Q3 2025
- Shares held
- 13.3M
- +131.1K (+1.0%) vs. Q3 2025
- Total value
- $1.27B
- +$151.8K (0.0%) vs. Q3 2025
- New holders
- 32
- 66 more added
- Sold out
- 27
- 76 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 269 | $2.67B |
| Q1 2026 | 224 | $1.65B |
| Q4 2025 | 207 | $1.27B |
| Q3 2025 | 203 | $1.27B |
| Q2 2025 | 179 | $1.09B |
| Q1 2025 | 172 | $755.1M |
| Q4 2024 | 171 | $816.8M |
| Q3 2024 | 148 | $762.8M |
| Q2 2024 | 136 | $667.9M |
| Q1 2024 | 129 | $601.3M |
| Q4 2023 | 132 | $662.2M |
| Q3 2023 | 122 | $565.2M |
| Q2 2023 | 135 | $545.5M |
| Q1 2023 | 134 | $558.4M |
| Q4 2022 | 125 | $504.2M |
| Q3 2022 | 114 | $401.2M |
| Q2 2022 | 120 | $440.7M |
| Q1 2022 | 126 | $530.4M |
| Q4 2021 | 113 | $471.6M |
| Q3 2021 | 106 | $497.7M |
| Q2 2021 | 110 | $534.7M |
| Q1 2021 | 113 | $593.9M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Ducommun Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $95 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 3 | $285 | 0.00% | 00.0% | Unchanged |
| First Horizon Corp | 4 | $381 | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 4 | $444 | 0.00% | −269−98.5% | Reduced |
| Farther Finance Advisors, LLC | 6 | $571 | 0.00% | +6 | New |
| True Wealth Design, LLC | 7 | $666 | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 7 | $666 | 0.00% | +7 | New |
| SRS Capital Advisors, Inc. | 8 | $761 | 0.00% | −314−97.5% | Reduced |
| Allworth Financial LP | 8 | $762 | 0.00% | +1+14.3% | Added |
| Fortitude Family Office, LLC | 9 | $856 | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 11 | $1.05K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 18 | $1.71K | 0.00% | −4−18.2% | Reduced |
| Massmutual Trust Co FSB | 22 | $2.09K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 23 | $2.19K | 0.00% | +1+4.5% | Added |
| Global Retirement Partners, LLC | 27 | $2.57K | 0.00% | +27 | New |
| Advisor Group Holdings, Inc. | 30 | $2.85K | 0.00% | −365−92.4% | Reduced |
| EverSource Wealth Advisors, LLC | 31 | $2.95K | 0.00% | −119−79.3% | Reduced |
| Quarry LP | 35 | $3.33K | 0.00% | −34−49.3% | Reduced |
| American National Bank | 43 | $4.09K | 0.00% | +43 | New |
| Steward Partners Investment Advisory, LLC | 44 | $4.19K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 98 | $9.00K | 0.00% | +2+2.1% | Added |
| Los Angeles Capital Management LLC | 100 | $9.19K | 0.00% | +100 | New |
| Group One Trading, L.P. | 100 | $9.51K | 0.00% | +100 | New |
| Federated Hermes, Inc. | 126 | $12.0K | 0.00% | +116+1,160.0% | Added |
| Pinnacle Wealth Planning Services, Inc. | 135 | $12.8K | 0.00% | +135 | New |
| Rockefeller Capital Management L.P. | 142 | $13.5K | 0.00% | +142 | New |
| Aster Capital Management (DIFC) Ltd | 143 | $13.6K | 0.01% | −9−5.9% | Reduced |
| Jones Financial Companies LLLP | 157 | $14.9K | 0.00% | +127+423.3% | Added |
| Comerica Bank | 170 | $16.2K | 0.00% | +43+33.9% | Added |
| GAMMA Investing LLC | 182 | $17.3K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 193 | $18.4K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 200 | $19.0K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 224 | $21.3K | 0.00% | −20−8.2% | Reduced |
| Larson Financial Group LLC | 250 | $23.8K | 0.00% | +175+233.3% | Added |
| Versant Capital Management, Inc | 279 | $26.5K | 0.00% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 297 | $28.0K | 0.00% | +65+28.0% | Added |
| Abound Wealth Management | 302 | $28.7K | 0.01% | 00.0% | Unchanged |
| Amalgamated Bank | 434 | $41.0K | 0.00% | −25−5.4% | Reduced |
| Assetmark, Inc | 500 | $47.6K | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 500 | $47.6K | 0.01% | 00.0% | Unchanged |
| Bessemer Group Inc | 521 | $50.0K | 0.00% | +521 | New |
| CWM, LLC | 675 | $64.0K | 0.00% | −109−13.9% | Reduced |
| Hantz Financial Services, Inc. | 684 | $65.0K | 0.00% | −18,292−96.4% | Reduced |
| Quest Partners LLC | 784 | $74.6K | 0.00% | −6,613−89.4% | Reduced |
| US Bancorp | 785 | $74.7K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 796 | $75.7K | 0.00% | −160−16.7% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 759 | $82.3K | 0.00% | +107+16.4% | Added |
| MAI Capital Management | 1,000 | $95.1K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 1,000 | $95.1K | 0.00% | +1,000 | New |
| Ameritas Investment Partners, Inc. | 1,153 | $109.7K | 0.00% | 00.0% | Unchanged |
| Danske Bank A/S | 1,163 | $110.6K | 0.00% | +1,163 | New |
| Parvin Asset Management, LLC | 1,230 | $117.0K | 0.09% | 00.0% | Unchanged |
| Kemnay Advisory Services Inc. | 1,240 | $118.0K | 0.02% | +1,240 | New |
| Central Pacific Bank - Trust Division | 1,500 | $142.7K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,532 | $145.7K | 0.00% | +303+24.7% | Added |
| Eastern Bank | 1,574 | $149.7K | 0.00% | −226−12.6% | Reduced |
| GWM Advisors LLC | 1,655 | $157.4K | 0.00% | −128−7.2% | Reduced |
| Great West Life Assurance Co | 1,754 | $168.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,035 | $193.6K | 0.00% | −379−15.7% | Reduced |
| Ashton Thomas Private Wealth, LLC | 2,139 | $203.5K | 0.00% | +2,139 | New |
| Engineers Gate Manager LP | 2,189 | $208.2K | 0.00% | +2,189 | New |
| Cetera Investment Advisers | 2,284 | $217.3K | 0.00% | −9−0.4% | Reduced |
| Quantbot Technologies LP | 2,402 | $228.5K | 0.01% | +2,265+1,653.3% | Added |
| ProShare Advisors LLC | 2,523 | $240.0K | 0.00% | +163+6.9% | Added |
| Voya Investment Management LLC | 2,527 | $240.4K | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 2,628 | $250.0K | 0.00% | +2,628 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,642 | $251.3K | 0.00% | 00.0% | Unchanged |
| Ethic Inc. | 2,718 | $258.6K | 0.00% | +324+13.5% | Added |
| Caption Management, LLC | 2,859 | $272.0K | 0.01% | +2,859 | New |
| KLP Kapitalforvaltning AS | 3,000 | $285.4K | 0.00% | +100+3.4% | Added |
| Rafferty Asset Management, LLC | 3,161 | $300.7K | 0.00% | −169−5.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 3,175 | $302.0K | 0.00% | +3,175 | New |
| Fiduciary Trust Co | 3,387 | $322.2K | 0.00% | −390−10.3% | Reduced |
| ARS Investment Partners, LLC | 3,415 | $324.9K | 0.02% | −184−5.1% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 3,835 | $364.8K | 0.00% | +7+0.2% | Added |
| Arizona State Retirement System | 3,949 | $375.7K | 0.00% | −233−5.6% | Reduced |
| Envestnet Asset Management Inc | 3,981 | $378.7K | 0.00% | +745+23.0% | Added |
| Parkwoods Wealth Partners, LLC | 4,000 | $380.5K | 0.11% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 4,078 | $387.0K | 0.00% | +3,255+395.5% | Added |
| Captrust Financial Advisors | 4,163 | $396.0K | 0.00% | +35+0.8% | Added |
| Creative Planning | 4,202 | $399.7K | 0.00% | +1,723+69.5% | Added |
| Commerce Bank | 4,260 | $405.3K | 0.00% | −50−1.2% | Reduced |
| Voloridge Investment Management, LLC | 4,424 | $420.9K | 0.00% | +4,424 | New |
| EntryPoint Capital, LLC | 4,494 | $427.5K | 0.17% | +4,494 | New |
| Quantinno Capital Management LP | 4,538 | $431.7K | 0.00% | +1,584+53.6% | Added |
| Ameriprise Financial Inc | 4,715 | $448.5K | 0.00% | −2,121−31.0% | Reduced |
| State Board of Administration of Florida Retirement System | 5,233 | $497.8K | 0.00% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 5,500 | $523.2K | 0.00% | +5,500 | New |
| Virtus ETF Advisers LLC | 5,588 | $531.6K | 0.25% | −8,316−59.8% | Reduced |
| VARCOV Co. | 5,630 | $535.6K | 0.21% | +5,630 | New |
| HSBC Holdings PLC | 5,822 | $553.3K | 0.00% | +2,667+84.5% | Added |
| Janus Henderson Group PLC | 6,011 | $574.4K | 0.00% | 00.0% | Unchanged |
| Penn Capital Management Co Inc | 6,211 | $590.9K | 0.05% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 6,384 | $607.3K | 0.00% | −30−0.5% | Reduced |
| Manufacturers Life Insurance Company, The | 6,531 | $621.3K | 0.00% | −421−6.1% | Reduced |
| Intech Investment Management LLC | 6,541 | $622.2K | 0.01% | 00.0% | Unchanged |
| XTX Topco Ltd | 6,599 | $627.8K | 0.02% | +6,599 | New |
| Susquehanna Portfolio Strategies, LLC | 6,683 | $635.8K | 0.01% | 00.0% | Unchanged |
| NorthCrest Asset Manangement, LLC | 6,648 | $666.1K | 0.01% | −11−0.2% | Reduced |
| MetLife Investment Management | 7,528 | $716.1K | 0.00% | −518−6.4% | Reduced |