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, Q2 2026
Institutional positions in Ducommun Inc as of Jun 30, 2026. 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
- 269
- +48 vs. Q1 2026
- Shares held
- 14.5M
- +886.0K (+6.5%) vs. Q1 2026
- Total value
- $2.67B
- +$1.02B (+61.5%) vs. Q1 2026
- New holders
- 64
- 92 more added
- Sold out
- 16
- 84 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Ducommun Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ameritas Investment Partners, Inc. | 1,278 | $236.7K | 0.01% | +125+10.8% | Added |
| Gsa Capital Partners LLP | 1,218 | $226.0K | 0.01% | −2,782−69.6% | Reduced |
| Sowell Financial Services LLC | 1,220 | $226.0K | 0.01% | +1,220 | New |
| Sequoia Financial Advisors, LLC | 1,178 | $218.2K | 0.00% | +1,178 | New |
| Vise Technologies, Inc. | 1,118 | $207.1K | 0.00% | +1,118 | New |
| Evergreen Capital Management LLC | 1,105 | $204.7K | 0.00% | +1,105 | New |
| Sigma Planning Corp | 1,086 | $201.1K | 0.01% | +1,086 | New |
| Tower Research Capital LLC (TRC) | 1,035 | $191.7K | 0.00% | +510+97.1% | Added |
| Eastern Bank | 999 | $185.0K | 0.00% | −121−10.8% | Reduced |
| State of Wyoming | 813 | $150.6K | 0.02% | +529+186.3% | Added |
| Wealth Enhancement Advisory Services, LLC | 7,699 | $136.3K | 0.00% | +166+2.2% | Added |
| Assetmark, Inc | 642 | $118.9K | 0.00% | +142+28.4% | Added |
| Persistent Asset Partners Ltd | 618 | $114.5K | 0.04% | +618 | New |
| Hantz Financial Services, Inc. | 615 | $114.0K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 579 | $107.0K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 521 | $96.0K | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 500 | $92.6K | 0.01% | 00.0% | Unchanged |
| US Bancorp | 476 | $88.2K | 0.00% | −322−40.4% | Reduced |
| Kemnay Advisory Services Inc. | 429 | $79.5K | 0.01% | −662−60.7% | Reduced |
| USA Financial Formulas | 363 | $67.2K | 0.01% | +363 | New |
| Optiver Holding B.V. | 343 | $63.5K | 0.00% | +121+54.5% | Added |
| Abound Wealth Management | 302 | $55.9K | 0.01% | 00.0% | Unchanged |
| Nykredit A/S | 299 | $55.4K | 0.00% | +299 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 291 | $53.9K | 0.00% | −137−32.0% | Reduced |
| Versant Capital Management, Inc | 279 | $51.7K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 263 | $48.7K | 0.00% | +185+237.2% | Added |
| Advisor Group Holdings, Inc. | 262 | $48.5K | 0.00% | +215+457.4% | Added |
| Parallel Advisors, LLC | 252 | $46.7K | 0.00% | +252 | New |
| SRS Capital Advisors, Inc. | 246 | $45.6K | 0.00% | +246 | New |
| GAMMA Investing LLC | 210 | $38.9K | 0.00% | +10+5.0% | Added |
| Public Employees Retirement System of Ohio | 179 | $33.2K | 0.00% | −20−10.1% | Reduced |
| Farther Finance Advisors, LLC | 177 | $32.8K | 0.00% | +163+1,164.3% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 170 | $31.5K | 0.01% | +170 | New |
| Nikko Asset Management Americas, Inc. | 166 | $30.7K | 0.00% | +166 | New |
| Fifth Third Bancorp | 165 | $30.6K | 0.00% | −13−7.3% | Reduced |
| EverSource Wealth Advisors, LLC | 144 | $26.7K | 0.00% | +122+554.5% | Added |
| Allworth Financial LP | 143 | $26.5K | 0.00% | +24+20.2% | Added |
| Pinnacle Wealth Planning Services, Inc. | 136 | $25.2K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 113 | $20.9K | 0.00% | −13−10.3% | Reduced |
| Caitong International Asset Management Co., Ltd | 111 | $20.6K | 0.00% | +28+33.7% | Added |
| Parvin Asset Management, LLC | 110 | $20.4K | 0.02% | −1,230−91.8% | Reduced |
| Los Angeles Capital Management LLC | 100 | $18.5K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 82 | $15.2K | 0.00% | −118−59.0% | Reduced |
| Barrow Hanley Mewhinney & Strauss LLC | 78 | $14.4K | 0.00% | +78 | New |
| Sterling Capital Management LLC | 67 | $12.4K | 0.00% | −390−85.3% | Reduced |
| Simplex Trading, LLC | 52 | $9.63K | 0.00% | +52 | New |
| Steward Partners Investment Advisory, LLC | 44 | $8.15K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 44 | $8.15K | 0.00% | +18+69.2% | Added |
| American National Bank | 43 | $7.96K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 38 | $7.04K | 0.00% | +16+72.7% | Added |
| IFP Advisors, Inc | 33 | $6.11K | 0.00% | +33 | New |
| Huntington National Bank | 32 | $5.93K | 0.00% | +31+3,100.0% | Added |
| Zions Bancorporation, National Association | 30 | $5.56K | 0.00% | +18+150.0% | Added |
| Global Retirement Partners, LLC | 30 | $5.56K | 0.00% | +30 | New |
| Bellevue Asset Management, LLC | 26 | $4.82K | 0.00% | +26 | New |
| Quarry LP | 13 | $2.41K | 0.00% | +13 | New |
| Smartleaf Asset Management LLC | 11 | $2.03K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 9 | $1.67K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 7 | $1.30K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 6 | $1.11K | 0.00% | +1+20.0% | Added |
| Covestor Ltd | 4 | $1.00K | 0.00% | +3+300.0% | Added |
| TD Waterhouse Canada Inc. | 4 | $760 | 0.00% | +3+300.0% | Added |
| First Horizon Corp | 4 | $741 | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 4 | $698 | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 3 | $556 | 0.00% | +2+200.0% | Added |
| Keating Financial Advisory Services, Inc. | 3 | $556 | 0.00% | +3 | New |
| Clearstead Advisors, LLC | 2 | $371 | 0.00% | +2 | New |
| GHP Investment Advisors, Inc. | 1 | $186 | 0.00% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 1 | $185 | 0.00% | +1 | New |
| Thornburg Investment Management Inc | 0 | $0 | 0.00% | −130,431−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −66,049−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −48,801−100.0% | Sold out |
| AYAL Capital Advisors Ltd | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −32,572−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −26,303−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −11,948−100.0% | Sold out |
| Toroso Investments, LLC | 0 | $0 | 0.00% | −3,820−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −2,687−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −1,863−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −1,694−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −1,019−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −461−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −226−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| Sunbelt Securities, Inc. | – | – | – | – | Not filed |