| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $215.8M | 1.8M | ▲+5.1% Added · +87K sh | Q1 2026 | |
| 2 | STATE STREET CORP | $95.8M | 786K | ▲+17% Added · +115K sh | Q1 2026 | |
| 3 | PARADIGM CAPITAL MANAGEMENT INC/NY | $94.0M | 771K | —Held | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $74.8M | 613K | ▲New +613K sh | Q1 2026 | |
| 5 | DIMENSIONAL FUND ADVISORS LP | $62.5M | 512K | ▼−32% Reduced · −237K sh | Q1 2026 | |
| 6 | GAMCO INVESTORS, INC. ET AL | $54.8M | 449K | ▼−13% Reduced · −68K sh | Q1 2026 | |
| 7 | BROWN ADVISORY INC | $42.6M | 349K | ▼−19% Reduced · −84K sh | Q1 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $40.9M | 335K | ▲+0.5% Added · +2K sh | Q1 2026 | |
| 9 | VICTORY CAPITAL MANAGEMENT INC | $40.3M | 330K | ▲24× Added · +317K sh | Q1 2026 | |
| 10 | Ophir Asset Management Pty Ltd | $38.2M | 313K | ▼−27% Reduced · −116K sh | Q1 2026 | |
| 11 | DEUTSCHE BANK AG\ | $36.9M | 302K | ▲+34% Added · +77K sh | Q1 2026 | |
| 12 | VAN ECK ASSOCIATES CORP | Withheld | 254K | ▲+36% Added · +67K sh | Q1 2026 | |
| 13 | LOOMIS SAYLES & CO L P | $30.8M | 253K | ▼−7.7% Reduced · −21K sh | Q1 2026 | |
| 14 | Nuveen, LLC | $30.5M | 250K | ▲+333% Added · +192K sh | Q1 2026 | |
| 15 | AMERICAN CENTURY COMPANIES INC | $27.5M | 226K | ▲+82% Added · +102K sh | Q1 2026 | |
| 16 | ALLIANCEBERNSTEIN L.P. | $21.4M | 225K | ▼−23% Reduced · −66K sh | Q1 2026 | |
| 17 | AMERIPRISE FINANCIAL INC | $26.5M | 217K | ▲46× Added · +213K sh | Q1 2026 | |
| 18 | Aberdeen Group plc | $24.9M | 204K | ▼−6.5% Reduced · −14K sh | Q1 2026 | |
| 19 | KENNEDY CAPITAL MANAGEMENT LLC | $22.7M | 186K | ▼−29% Reduced · −76K sh | Q1 2026 | |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $22.4M | 184K | ▼−4.0% Reduced · −8K sh | Q1 2026 | |
| 21 | GOLDMAN SACHS GROUP INC | $19.8M | 163K | ▲+72% Added · +68K sh | Q1 2026 | |
| 22 | FMR LLC | $19.0M | 155K | ▲+18% Added · +23K sh | Q1 2026 | |
| 23 | First Eagle Investment Management, LLC | $18.8M | 154K | ▼−15% Reduced · −28K sh | Q1 2026 | |
| 24 | MORGAN STANLEY | $16.4M | 134K | ▲+28% Added · +29K sh | Q1 2026 | |
| 25 | VANGUARD PORTFOLIO MANAGEMENT LLC | $16.0M | 131K | ▲New +131K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 65 funds | $33.8B |
| ALPHABET INC-CL AGOOGL | 65 funds | $23.3B |
| AMAZON.COM INCAMZN | 63 funds | $25.4B |
| BROADCOM INCAVGO | 63 funds | $19.0B |
| META PLATFORMS INC-CLASS AMETA | 63 funds | $16.9B |
| VISA INC-CLASS A SHARESV | 63 funds | $7.8B |
| NVIDIA CORPNVDA | 62 funds | $48.6B |
| APPLE INCAAPL | 62 funds | $39.5B |
| ELI LILLY & COLLY | 62 funds | $8.8B |
| MICRON TECHNOLOGY INCMU | 62 funds | $7.0B |
| JOHNSON & JOHNSONJNJ | 62 funds | $6.9B |
| CHEVRON CORPCVX | 62 funds | $4.4B |
Ranked by how many of DCO's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 28, 2026 | Gonzalez Laureen S. | V.P., CHRO | Sell (S) | 589 | $90K |
| May 20, 2026 | Tata Rajiv A. | V.P., G.C. & Corp. Secretary | Sell (S) | 2K | $234K |
| May 20, 2026 | Mookerji Suman B. | Sr. V.P., C.F.O. | Sell (S) | 2K | $220K |
| May 14, 2026 | Redondo Jerry L | S.V.P., Elec. & Struc. Systems | Sell (S) | 6K | $877K |
| Mar 10, 2026 | BALDRIDGE RICHARD A | Director | Sell (S) | 10K | $1.4M |
| Mar 10, 2026 | Mookerji Suman B. | S.V.P., CFO | Sell (S) | 8K | $1.0M |
| Mar 4, 2026 | Mookerji Suman B. | Sr. V.P., C.F.O. | Sell (S) | 15K | $2.0M |
| Dec 10, 2025 | Redondo Jerry L | S.V.P., Elec. & Struc. Systems | Sell (S) | 2K | $186K |
| Nov 10, 2025 | Redondo Jerry L | S.V.P., Elec. & Struc. Systems | Sell (S) | 2K | $150K |
| Dec 5, 2024 | DUCOMMUN ROBERT C | Director | Sell (S) | 1K | $70K |
| Sep 20, 2024 | Oswald Stephen G | Chairman, President & CEO, Director | Sell (S) | 1K | $80K |
| Aug 15, 2024 | Redondo Jerry L | S.V.P., Elec. & Struc. Systems | Sell (S) | 770 | $49K |
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/DCO/capital-change-brief"
Use Arkolith's capital_change_brief for DCO. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for DCO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.