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 |
|---|---|---|---|---|---|
| Barclays PLC | 29,080 | $5.39M | 0.00% | +7,030+31.9% | Added |
| Palisade Capital Management LLC | 29,333 | $5.43M | 0.24% | +29,333 | New |
| ExodusPoint Capital Management, LP | 29,591 | $5.48M | 0.05% | −2,503−7.8% | Reduced |
| CSM Advisors, LLC | 32,284 | $5.98M | 0.13% | −22,550−41.1% | Reduced |
| Raymond James Financial Inc | 33,107 | $6.13M | 0.00% | −8,371−20.2% | Reduced |
| UBS Asset Management Americas Inc | 33,184 | $6.15M | 0.00% | +2,435+7.9% | Added |
| EAM Investors, LLC | 34,333 | $6.36M | 0.57% | −536−1.5% | Reduced |
| Russell Investments Group, Ltd. | 36,387 | $6.74M | 0.01% | +2,660+7.9% | Added |
| Rockefeller Capital Management L.P. | 42,822 | $7.93M | 0.01% | +42,816+713,600.0% | Added |
| Bank of New York Mellon Corp | 43,899 | $8.13M | 0.00% | −1,736−3.8% | Reduced |
| Commonwealth Equity Services, LLC | 44,573 | $8.26M | 0.01% | −427−0.9% | Reduced |
| AQR Capital Management LLC | 46,354 | $8.59M | 0.00% | −1,585−3.3% | Reduced |
| Wellington Management Group LLP | 48,639 | $9.01M | 0.00% | −21,188−30.3% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 48,885 | $9.05M | 0.26% | −241−0.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 47,735 | $9.08M | 0.01% | +8,585+21.9% | Added |
| BNP Paribas Arbitrage, SA | 49,917 | $9.25M | 0.00% | +5,947+13.5% | Added |
| Gibson Capital, LLC | 50,492 | $9.35M | 1.53% | −11,737−18.9% | Reduced |
| Bank of America Corp | 51,660 | $9.57M | 0.00% | +1,023+2.0% | Added |
| Advisors Asset Management, Inc. | 53,230 | $9.86M | 0.15% | +3,958+8.0% | Added |
| Point72 Asset Management, L.P. | 55,982 | $10.4M | 0.02% | +55,982 | New |
| UBS Group AG | 62,834 | $11.6M | 0.00% | +19,439+44.8% | Added |
| American Century Companies Inc | 75,148 | $13.9M | 0.01% | −150,649−66.7% | Reduced |
| Royce & Associates LP | 84,741 | $15.7M | 0.13% | +160+0.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 84,866 | $15.7M | 0.01% | −1,398−1.6% | Reduced |
| Penn Capital Management Co Inc | 84,906 | $15.8M | 1.00% | +72,630+591.6% | Added |
| Phocas Financial Corp. | 85,367 | $15.8M | 2.19% | −4,375−4.9% | Reduced |
| Trexquant Investment LP | 85,513 | $15.8M | 0.10% | +73,657+621.3% | Added |
| Granite Investment Partners, LLC | 86,703 | $16.1M | 0.82% | +84,931+4,792.9% | Added |
| T. Rowe Price Investment Management, Inc. | 94,150 | $17.4M | 0.01% | +94,150 | New |
| First Trust Advisors LP | 95,249 | $17.6M | 0.01% | +64,535+210.1% | Added |
| Morgan Stanley | 96,073 | $17.8M | 0.00% | −38,358−28.5% | Reduced |
| Gabelli Funds LLC | 97,227 | $18.0M | 0.12% | −3,838−3.8% | Reduced |
| Massachusetts Financial Services Co | 97,961 | $18.1M | 0.01% | +76,649+359.7% | Added |
| Vanguard Fiduciary Trust Co | 99,222 | $18.4M | 0.00% | +9,714+10.9% | Added |
| Oberweis Asset Management Inc | 113,800 | $21.1M | 0.44% | +13,900+13.9% | Added |
| New York State Common Retirement Fund | 116,157 | $21.5M | 0.03% | +96,161+480.9% | Added |
| Meros Investment Management, LP | 118,423 | $21.9M | 6.96% | −9,787−7.6% | Reduced |
| Wells Fargo & Company | 119,480 | $22.1M | 0.00% | +5,896+5.2% | Added |
| Bragg Financial Advisors, Inc | 120,832 | $22.4M | 0.60% | −141−0.1% | Reduced |
| Diamond Hill Capital Management Inc | 123,157 | $22.8M | 0.18% | +12,586+11.4% | Added |
| Ameriprise Financial Inc | 129,383 | $24.0M | 0.00% | −88,088−40.5% | Reduced |
| WCM Investment Management, LLC | 130,272 | $24.0M | 0.04% | +8,503+7.0% | Added |
| Standard Life Aberdeen plc | 136,529 | $25.3M | 0.04% | −67,811−33.2% | Reduced |
| Ophir Asset Management Pty Ltd | 139,600 | $25.9M | 2.13% | −173,337−55.4% | Reduced |
| Alliancebernstein L.P. | 218,306 | $26.6M | 0.01% | −6,410−2.9% | Reduced |
| Goldman Sachs Group Inc | 148,797 | $27.6M | 0.00% | −13,764−8.5% | Reduced |
| Invesco Ltd. | 148,961 | $27.6M | 0.00% | −1,008−0.7% | Reduced |
| Vanguard Portfolio Management LLC | 151,663 | $28.1M | 0.00% | +20,574+15.7% | Added |
| Nuveen, LLC | 156,502 | $29.0M | 0.01% | −93,156−37.3% | Reduced |
| Northern Trust Corp | 163,727 | $30.3M | 0.00% | +44,022+36.8% | Added |
| Charles Schwab Investment Management Inc | 172,609 | $32.0M | 0.00% | −11,030−6.0% | Reduced |
| First Eagle Investment Management, LLC | 176,376 | $32.7M | 0.05% | +22,600+14.7% | Added |
| Kennedy Capital Management, Inc. | 178,558 | $33.1M | 0.59% | −7,743−4.2% | Reduced |
| Two Sigma Investments, LP | 192,458 | $35.6M | 0.03% | +91,277+90.2% | Added |
| Deutsche Bank AG | 221,884 | $41.1M | 0.01% | −80,345−26.6% | Reduced |
| Moore Capital Management, LP | 238,844 | $44.2M | 1.01% | +238,844 | New |
| Brown Advisory Inc | 275,053 | $50.9M | 0.08% | −74,233−21.3% | Reduced |
| Loomis Sayles & Co L P | 309,462 | $57.3M | 0.07% | +56,933+22.5% | Added |
| Victory Capital Management Inc | 330,296 | $61.2M | 0.03% | +201+0.1% | Added |
| Geode Capital Management, LLC | 348,861 | $64.6M | 0.00% | +13,907+4.2% | Added |
| Dimensional Fund Advisors LP | 363,836 | $67.4M | 0.01% | −148,331−29.0% | Reduced |
| GW&K Investment Management, LLC | 381,545 | $70.7M | 0.55% | +69,512+22.3% | Added |
| Van Eck Associates Corp | 427,603 | $79.2M | 0.05% | +173,616+68.4% | Added |
| Gamco Investors, Inc. Et Al | 427,832 | $79.2M | 0.71% | −21,629−4.8% | Reduced |
| Vanguard Capital Management LLC | 627,555 | $116.2M | 0.00% | +14,614+2.4% | Added |
| Paradigm Capital Management Inc | 770,500 | $142.7M | 3.88% | 00.0% | Unchanged |
| FMR LLC | 776,201 | $143.8M | 0.01% | +620,839+399.6% | Added |
| State Street Corp | 945,113 | $175.0M | 0.01% | +159,572+20.3% | Added |
| BlackRock, Inc. | 1,940,474 | $359.4M | 0.01% | +171,251+9.7% | Added |
| 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 |