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 2021
Institutional positions in Ducommun Inc as of Jun 30, 2021. 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
- 110
- −2 vs. Q1 2021
- Shares held
- 9.80M
- −82.4K (−0.8%) vs. Q1 2021
- Total value
- $534.7M
- −$58.6M (−9.9%) vs. Q1 2021
- New holders
- 11
- 28 more added
- Sold out
- 13
- 48 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Ducommun Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wellington Management Group LLP | 355,784 | $19.4M | 0.00% | +2,219+0.6% | Added |
| State Street Corp | 397,112 | $21.7M | 0.00% | +64,898+19.5% | Added |
| Royce & Associates LP | 401,658 | $21.9M | 0.15% | +51,736+14.8% | Added |
| Goldman Sachs Group Inc | 463,543 | $25.3M | 0.01% | −17,346−3.6% | Reduced |
| Vanguard Group Inc | 551,053 | $30.1M | 0.00% | −1,447−0.3% | Reduced |
| Royal Bank of Canada | 673,328 | $36.7M | 0.01% | −76,279−10.2% | Reduced |
| Paradigm Capital Management Inc | 702,415 | $38.3M | 1.84% | +2,800+0.4% | Added |
| BlackRock Inc. | 819,117 | $44.7M | 0.00% | −17,227−2.1% | Reduced |
| William Blair Investment Management, LLC | 891,448 | $48.6M | 0.15% | −36,007−3.9% | Reduced |
| Dimensional Fund Advisors LP | 920,571 | $50.2M | 0.02% | −5,119−0.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −36,105−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −21,900−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −18,465−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −16,100−100.0% | Sold out |
| Wedge Capital Management L L P | 0 | $0 | 0.00% | −11,909−100.0% | Sold out |
| Dalton Greiner Hartman Maher & Co | 0 | $0 | 0.00% | −10,202−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −5,510−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −4,100−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −3,669−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −2,080−100.0% | Sold out |
| Harvest Fund Management Co., Ltd | 0 | $0 | 0.00% | −247−100.0% | Sold out |
| Central Trust Co | 0 | $0 | 0.00% | −80−100.0% | Sold out |
| First Command Advisory Services, Inc. | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Pillar Pacific Capital Management LLC | – | – | – | – | Not filed |