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 2025
Institutional positions in Ducommun Inc as of Jun 30, 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
- 179
- +10 vs. Q1 2025
- Shares held
- 13.2M
- +304.2K (+2.4%) vs. Q1 2025
- Total value
- $1.09B
- +$343.9M (+46.0%) vs. Q1 2025
- New holders
- 33
- 62 more added
- Sold out
- 23
- 60 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Ducommun Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SEI Investments Co | 6,076 | $502.1K | 0.00% | +6,076 | New |
| First Trust Advisors LP | 5,809 | $480.0K | 0.00% | +528+10.0% | Added |
| Aquatic Capital Management LLC | 5,654 | $467.2K | 0.01% | +4,642+458.7% | Added |
| BNP Paribas Arbitrage, SA | 5,526 | $456.6K | 0.00% | −131−2.3% | Reduced |
| Polymer Capital Management (US) LLC | 5,337 | $441.0K | 0.07% | −2,532−32.2% | Reduced |
| State Board of Administration of Florida Retirement System | 5,250 | $433.8K | 0.00% | −5,276−50.1% | Reduced |
| Penn Capital Management Co Inc | 5,177 | $427.8K | 0.04% | −9,585−64.9% | Reduced |
| Susquehanna Fundamental Investments, LLC | 5,126 | $423.6K | 0.01% | −2,443−32.3% | Reduced |
| Manufacturers Life Insurance Company, The | 5,014 | $414.3K | 0.00% | +155+3.2% | Added |
| Janus Henderson Group PLC | 4,799 | $396.5K | 0.00% | 00.0% | Unchanged |
| CWM Advisors, LLC | 4,737 | $391.4K | 0.04% | −1,145−19.5% | Reduced |
| HSBC Holdings PLC | 4,538 | $375.9K | 0.00% | −2,454−35.1% | Reduced |
| Commerce Bank | 4,545 | $375.6K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 4,465 | $368.9K | 0.00% | −14,556−76.5% | Reduced |
| Tudor Investment Corp Et Al | 4,130 | $341.3K | 0.00% | −89,540−95.6% | Reduced |
| Arizona State Retirement System | 4,120 | $340.4K | 0.00% | +305+8.0% | Added |
| Captrust Financial Advisors | 4,117 | $340.2K | 0.00% | +346+9.2% | Added |
| Parkwoods Wealth Partners, LLC | 4,000 | $330.5K | 0.19% | 00.0% | Unchanged |
| Voya Investment Management LLC | 3,896 | $321.9K | 0.00% | +46+1.2% | Added |
| Fiduciary Trust Co | 3,777 | $312.1K | 0.00% | +3,777 | New |
| ARS Investment Partners, LLC | 3,600 | $297.5K | 0.02% | +390+12.1% | Added |
| Rafferty Asset Management, LLC | 3,547 | $293.1K | 0.00% | +3,547 | New |
| Police & Firemen's Retirement System of New Jersey | 3,306 | $273.2K | 0.00% | +438+15.3% | Added |
| Verdence Capital Advisors LLC | 3,253 | $268.8K | 0.02% | +3,253 | New |
| EntryPoint Capital, LLC | 3,207 | $265.0K | 0.13% | −1,487−31.7% | Reduced |
| Envestnet Asset Management Inc | 3,119 | $257.7K | 0.00% | +3,119 | New |
| KLP Kapitalforvaltning AS | 2,900 | $239.6K | 0.00% | +600+26.1% | Added |
| Gabelli & Co Investment Advisers, Inc. | 2,900 | $239.6K | 0.04% | +2,900 | New |
| ProShare Advisors LLC | 2,830 | $233.8K | 0.00% | +2,830 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,642 | $218.3K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 2,600 | $214.8K | 0.00% | −35,400−93.2% | Reduced |
| Brevan Howard Capital Management LP | 2,584 | $213.5K | 0.00% | +2,584 | New |
| Quantinno Capital Management LP | 2,566 | $212.0K | 0.00% | +2,566 | New |
| Ethic Inc. | 2,369 | $204.4K | 0.00% | +2,369 | New |
| The PNC Financial Services Group, Inc. | 2,250 | $185.9K | 0.00% | +32+1.4% | Added |
| Tower Research Capital LLC (TRC) | 2,096 | $173.2K | 0.00% | +1,718+454.5% | Added |
| Eastern Bank | 1,800 | $148.7K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,783 | $147.3K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 1,754 | $145.0K | 0.00% | +1,754 | New |
| Central Pacific Bank - Trust Division | 1,500 | $123.9K | 0.02% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,409 | $116.4K | 0.00% | +97+7.4% | Added |
| Quest Partners LLC | 1,349 | $111.5K | 0.01% | −451−25.1% | Reduced |
| Parvin Asset Management, LLC | 1,205 | $99.6K | 0.10% | +80+7.1% | Added |
| US Bancorp | 1,120 | $92.5K | 0.00% | −31−2.7% | Reduced |
| Wexford Capital LP | 1,114 | $92.0K | 0.03% | +1,114 | New |
| MAI Capital Management | 1,000 | $82.6K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 687 | $57.0K | 0.00% | +149+27.7% | Added |
| Assetmark, Inc | 500 | $41.3K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 459 | $38.0K | 0.00% | 00.0% | Unchanged |
| Traub Capital Management LLC | 420 | $34.7K | 0.03% | +420 | New |
| Sterling Capital Management LLC | 379 | $31.3K | 0.00% | +145+62.0% | Added |
| EverSource Wealth Advisors, LLC | 345 | $28.5K | 0.00% | +297+618.8% | Added |
| Abound Wealth Management | 302 | $25.0K | 0.01% | 00.0% | Unchanged |
| Simplex Trading, LLC | 291 | $24.0K | 0.00% | −14−4.6% | Reduced |
| Versant Capital Management, Inc | 279 | $23.1K | 0.00% | +103+58.5% | Added |
| Public Employees Retirement System of Ohio | 259 | $21.4K | 0.00% | −15−5.5% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 215 | $18.0K | 0.00% | +215 | New |
| Advisor Group Holdings, Inc. | 215 | $17.8K | 0.00% | +210+4,200.0% | Added |
| Nisa Investment Advisors, LLC | 200 | $16.5K | 0.00% | −64−24.2% | Reduced |
| GAMMA Investing LLC | 182 | $15.0K | 0.00% | +37+25.5% | Added |
| Covestor Ltd | 138 | $11.0K | 0.01% | +7+5.3% | Added |
| Comerica Bank | 127 | $10.5K | 0.00% | +2+1.6% | Added |
| First Horizon Advisors, Inc. | 107 | $8.84K | 0.00% | 00.0% | Unchanged |
| Bellwether Advisors, LLC | 65 | $5.37K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 44 | $3.64K | 0.00% | +44 | New |
| IFP Advisors, Inc | 0 | $2.31K | 0.00% | −7−100.0% | Reduced |
| Global Retirement Partners, LLC | 23 | $1.90K | 0.00% | +23 | New |
| Massmutual Trust Co FSB | 22 | $1.82K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 17 | $1.41K | 0.00% | −3−15.0% | Reduced |
| Signaturefd, LLC | 14 | $1.16K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 12 | $992 | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 9 | $744 | 0.00% | +9 | New |
| SRS Capital Advisors, Inc. | 7 | $579 | 0.00% | −7−50.0% | Reduced |
| True Wealth Design, LLC | 7 | $579 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 5 | $414 | 0.00% | +5 | New |
| Cornerstone Planning Group LLC | 4 | $365 | 0.00% | +4 | New |
| Stephens Consulting, LLC | 1 | $83 | 0.00% | −4−80.0% | Reduced |
| Huntington National Bank | 1 | $83 | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Vident Advisory, LLC | 0 | $0 | 0.00% | −47,712−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −44,547−100.0% | Sold out |
| Brandywine Global Investment Management, LLC | 0 | $0 | 0.00% | −33,960−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −26,880−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −12,405−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −9,992−100.0% | Sold out |
| NorthCrest Asset Manangement, LLC | 0 | $0 | 0.00% | −7,598−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −6,889−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −6,652−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −4,917−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −3,772−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −3,321−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −1,856−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −580−100.0% | Sold out |
| Banque Cantonale Vaudoise | 0 | $0 | 0.00% | −404−100.0% | Sold out |
| Vestcor Inc | 0 | $0 | 0.00% | −306−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −193−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −138−100.0% | Sold out |
| Mather Group, LLC. | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Rothschild Investment LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −10−100.0% | Sold out |