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 |
|---|---|---|---|---|---|
| Citigroup Inc | 8,856 | $842.5K | 0.00% | −2,655−23.1% | Reduced |
| Susquehanna Fundamental Investments, LLC | 8,352 | $794.5K | 0.03% | +3,226+62.9% | Added |
| Diversify Wealth Management, LLC | 7,200 | $793.2K | 0.04% | +7,200 | New |
| Point72 Asset Management, L.P. | 8,192 | $779.3K | 0.00% | +8,192 | New |
| STRS Ohio | 8,100 | $770.6K | 0.00% | +1,500+22.7% | Added |
| Price T Rowe Associates Inc | 7,951 | $757.0K | 0.00% | +413+5.5% | Added |
| Squarepoint Ops LLC | 7,598 | $722.8K | 0.00% | +7,598 | New |
| MetLife Investment Management | 7,528 | $716.1K | 0.00% | −518−6.4% | Reduced |
| NorthCrest Asset Manangement, LLC | 6,648 | $666.1K | 0.01% | −11−0.2% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 6,683 | $635.8K | 0.01% | 00.0% | Unchanged |
| XTX Topco Ltd | 6,599 | $627.8K | 0.02% | +6,599 | New |
| Intech Investment Management LLC | 6,541 | $622.2K | 0.01% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 6,531 | $621.3K | 0.00% | −421−6.1% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 6,384 | $607.3K | 0.00% | −30−0.5% | Reduced |
| Penn Capital Management Co Inc | 6,211 | $590.9K | 0.05% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 6,011 | $574.4K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 5,822 | $553.3K | 0.00% | +2,667+84.5% | Added |
| VARCOV Co. | 5,630 | $535.6K | 0.21% | +5,630 | New |
| Virtus ETF Advisers LLC | 5,588 | $531.6K | 0.25% | −8,316−59.8% | Reduced |
| Canada Pension Plan Investment Board | 5,500 | $523.2K | 0.00% | +5,500 | New |
| State Board of Administration of Florida Retirement System | 5,233 | $497.8K | 0.00% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 4,715 | $448.5K | 0.00% | −2,121−31.0% | Reduced |
| Quantinno Capital Management LP | 4,538 | $431.7K | 0.00% | +1,584+53.6% | Added |
| EntryPoint Capital, LLC | 4,494 | $427.5K | 0.17% | +4,494 | New |
| Voloridge Investment Management, LLC | 4,424 | $420.9K | 0.00% | +4,424 | New |
| Commerce Bank | 4,260 | $405.3K | 0.00% | −50−1.2% | Reduced |
| Creative Planning | 4,202 | $399.7K | 0.00% | +1,723+69.5% | Added |
| Captrust Financial Advisors | 4,163 | $396.0K | 0.00% | +35+0.8% | Added |
| State of Alaska, Department of Revenue | 4,078 | $387.0K | 0.00% | +3,255+395.5% | Added |
| Parkwoods Wealth Partners, LLC | 4,000 | $380.5K | 0.11% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 3,981 | $378.7K | 0.00% | +745+23.0% | Added |
| Arizona State Retirement System | 3,949 | $375.7K | 0.00% | −233−5.6% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 3,835 | $364.8K | 0.00% | +7+0.2% | Added |
| ARS Investment Partners, LLC | 3,415 | $324.9K | 0.02% | −184−5.1% | Reduced |
| Fiduciary Trust Co | 3,387 | $322.2K | 0.00% | −390−10.3% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 3,175 | $302.0K | 0.00% | +3,175 | New |
| Rafferty Asset Management, LLC | 3,161 | $300.7K | 0.00% | −169−5.1% | Reduced |
| KLP Kapitalforvaltning AS | 3,000 | $285.4K | 0.00% | +100+3.4% | Added |
| Caption Management, LLC | 2,859 | $272.0K | 0.01% | +2,859 | New |
| Ethic Inc. | 2,718 | $258.6K | 0.00% | +324+13.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,642 | $251.3K | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 2,628 | $250.0K | 0.00% | +2,628 | New |
| Voya Investment Management LLC | 2,527 | $240.4K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 2,523 | $240.0K | 0.00% | +163+6.9% | Added |
| Quantbot Technologies LP | 2,402 | $228.5K | 0.01% | +2,265+1,653.3% | Added |
| Cetera Investment Advisers | 2,284 | $217.3K | 0.00% | −9−0.4% | Reduced |
| Engineers Gate Manager LP | 2,189 | $208.2K | 0.00% | +2,189 | New |
| Ashton Thomas Private Wealth, LLC | 2,139 | $203.5K | 0.00% | +2,139 | New |
| The PNC Financial Services Group, Inc. | 2,035 | $193.6K | 0.00% | −379−15.7% | Reduced |
| Great West Life Assurance Co | 1,754 | $168.0K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,655 | $157.4K | 0.00% | −128−7.2% | Reduced |
| Eastern Bank | 1,574 | $149.7K | 0.00% | −226−12.6% | Reduced |
| Tower Research Capital LLC (TRC) | 1,532 | $145.7K | 0.00% | +303+24.7% | Added |
| Central Pacific Bank - Trust Division | 1,500 | $142.7K | 0.02% | 00.0% | Unchanged |
| Kemnay Advisory Services Inc. | 1,240 | $118.0K | 0.02% | +1,240 | New |
| Parvin Asset Management, LLC | 1,230 | $117.0K | 0.09% | 00.0% | Unchanged |
| Danske Bank A/S | 1,163 | $110.6K | 0.00% | +1,163 | New |
| Ameritas Investment Partners, Inc. | 1,153 | $109.7K | 0.00% | 00.0% | Unchanged |
| 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 |
| Wealth Enhancement Advisory Services, LLC | 759 | $82.3K | 0.00% | +107+16.4% | Added |
| Sterling Capital Management LLC | 796 | $75.7K | 0.00% | −160−16.7% | Reduced |
| US Bancorp | 785 | $74.7K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 784 | $74.6K | 0.00% | −6,613−89.4% | Reduced |
| Hantz Financial Services, Inc. | 684 | $65.0K | 0.00% | −18,292−96.4% | Reduced |
| CWM, LLC | 675 | $64.0K | 0.00% | −109−13.9% | Reduced |
| Bessemer Group Inc | 521 | $50.0K | 0.00% | +521 | New |
| Assetmark, Inc | 500 | $47.6K | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 500 | $47.6K | 0.01% | 00.0% | Unchanged |
| Amalgamated Bank | 434 | $41.0K | 0.00% | −25−5.4% | Reduced |
| Abound Wealth Management | 302 | $28.7K | 0.01% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 297 | $28.0K | 0.00% | +65+28.0% | Added |
| Versant Capital Management, Inc | 279 | $26.5K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 250 | $23.8K | 0.00% | +175+233.3% | Added |
| Public Employees Retirement System of Ohio | 224 | $21.3K | 0.00% | −20−8.2% | Reduced |
| Nisa Investment Advisors, LLC | 200 | $19.0K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 193 | $18.4K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 182 | $17.3K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 170 | $16.2K | 0.00% | +43+33.9% | Added |
| Jones Financial Companies LLLP | 157 | $14.9K | 0.00% | +127+423.3% | Added |
| Aster Capital Management (DIFC) Ltd | 143 | $13.6K | 0.01% | −9−5.9% | Reduced |
| Rockefeller Capital Management L.P. | 142 | $13.5K | 0.00% | +142 | New |
| Pinnacle Wealth Planning Services, Inc. | 135 | $12.8K | 0.00% | +135 | New |
| Federated Hermes, Inc. | 126 | $12.0K | 0.00% | +116+1,160.0% | Added |
| Group One Trading, L.P. | 100 | $9.51K | 0.00% | +100 | New |
| Los Angeles Capital Management LLC | 100 | $9.19K | 0.00% | +100 | New |
| Covestor Ltd | 98 | $9.00K | 0.00% | +2+2.1% | Added |
| Steward Partners Investment Advisory, LLC | 44 | $4.19K | 0.00% | 00.0% | Unchanged |
| American National Bank | 43 | $4.09K | 0.00% | +43 | New |
| Quarry LP | 35 | $3.33K | 0.00% | −34−49.3% | Reduced |
| EverSource Wealth Advisors, LLC | 31 | $2.95K | 0.00% | −119−79.3% | Reduced |
| Advisor Group Holdings, Inc. | 30 | $2.85K | 0.00% | −365−92.4% | Reduced |
| Global Retirement Partners, LLC | 27 | $2.57K | 0.00% | +27 | New |
| SBI Securities Co., Ltd. | 23 | $2.19K | 0.00% | +1+4.5% | Added |
| Massmutual Trust Co FSB | 22 | $2.09K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 18 | $1.71K | 0.00% | −4−18.2% | Reduced |
| Smartleaf Asset Management LLC | 11 | $1.05K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 9 | $856 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 8 | $762 | 0.00% | +1+14.3% | Added |
| SRS Capital Advisors, Inc. | 8 | $761 | 0.00% | −314−97.5% | Reduced |