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/KBR/capital-change-brief"
Use Arkolith's capital_change_brief for KBR. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | $699.2M | 19.0M | ▼−0.4% Reduced · −79K sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $497.7M | 13.5M | ▲+11% Added · +1.4M sh | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $225.7M | 6.1M | ▲New +6.1M sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $209.0M | 5.7M | ▲New +5.7M sh | Q1 2026 | |
| 5 | STATE STREET CORP | $152.6M | 4.1M | ▲+3.9% Added · +154K sh | Q1 2026 | |
| 6 | Neuberger Berman Group LLC | $104.3M | 2.8M | ▲+9.5% Added · +245K sh | Q1 2026 | |
| 7 | DIMENSIONAL FUND ADVISORS LP | $98.1M | 2.7M | ▼−5.2% Reduced · −145K sh | Q1 2026 | |
| 8 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $87.1M | 2.4M | ▼−9.9% Reduced · −260K sh | Q1 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $86.8M | 2.4M | ▲+3.4% Added · +77K sh | Q1 2026 | |
| 10 | SNYDER CAPITAL MANAGEMENT L P | $82.8M | 2.2M | ▼−10% Reduced · −252K sh | Q1 2026 | |
| 11 | COOPERMAN LEON G | $78.3M | 2.1M | —Held | Q1 2026 | |
| 12 | Gates Capital Management, Inc. | $77.1M | 2.1M | ▲New +2.1M sh | Q1 2026 | |
| 13 | VAN ECK ASSOCIATES CORP | Withheld | 1.9M | ▼−1.3% Reduced · −25K sh | Q1 2026 | |
| 14 | D. E. Shaw & Co., Inc. | $67.0M | 1.8M | ▼−16% Reduced · −338K sh | Q1 2026 | |
| 15 | NORGES BANK | $71.8M | 1.8M | ▼−7.5% Reduced · −145K sh | Q4 2025 | |
| 16 | Qube Research & Technologies Ltd | $58.5M | 1.6M | ▲+30% Added · +368K sh | Q1 2026 | |
| 17 | MORGAN STANLEY | $56.8M | 1.5M | ▼−44% Reduced · −1.2M sh | Q1 2026 | |
| 18 | Engine Capital Management, LP | $56.4M | 1.5M | ▲12× Added · +1.4M sh | Q1 2026 | |
| 19 | FRONTIER CAPITAL MANAGEMENT CO LLC | $52.9M | 1.4M | ▲+3.8% Added · +53K sh | Q1 2026 | |
| 20 | Copeland Capital Management, LLC | $50.5M | 1.4M | ▲+4.3% Added · +57K sh | Q1 2026 | |
| 21 | NORTHERN TRUST CORP | $46.2M | 1.3M | ▲+9.7% Added · +111K sh | Q1 2026 | |
| 22 | TWO SIGMA INVESTMENTS, LP | $40.9M | 1.1M | ▲+242% Added · +786K sh | Q1 2026 | |
| 23 | MILLENNIUM MANAGEMENT LLC | $40.7M | 1.1M | ▼−31% Reduced · −503K sh | Q1 2026 | |
| 24 | Bank of New York Mellon Corp | $36.0M | 978K | ▲+0.2% Added · +2K sh | Q1 2026 | |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $35.3M | 956K | ▲+5.8% Added · +53K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 15, 2026 | Dominguez Joseph | Director | Grant (A) | 34 | $1K |
| Jul 15, 2026 | Dugle Lynn A | Director | Grant (A) | 51 | $2K |
| Jul 15, 2026 | Vigeveno Huibert Hans | Director | Grant (A) | 34 | $1K |
| May 20, 2026 | MOORE JACK B | Director | Buy (P) | 4K | $126K |
| May 19, 2026 | Sabater Carlos A. | Director | Buy (P) | 15K | $471K |
| May 14, 2026 | Von Thaer Lewis | Director | Buy (P) | 3K | $92K |
| May 13, 2026 | Evans Shad E. | EVP & Chief Financial Officer | Buy (P) | 8K | $256K |
| May 8, 2026 | Kavanaugh Mark | President | Tax withholding (F) | 81 | $3K |
| May 8, 2026 | Hill Douglas S | Pres., Readiness & Sustainment | Tax withholding (F) | 63 | $2K |
| Apr 15, 2026 | Vigeveno Huibert Hans | Director | Grant (A) | 33 | $1K |
| Apr 15, 2026 | Dugle Lynn A | Director | Grant (A) | 105 | $4K |
| Apr 15, 2026 | Dominguez Joseph | Director | Grant (A) | 33 | $1K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 128 funds | $50.0B |
| AMAZON.COM INCAMZN | 125 funds | $41.7B |
| ELI LILLY & COLLY | 125 funds | $12.9B |
| BROADCOM INCAVGO | 124 funds | $26.0B |
| META PLATFORMS INC-CLASS AMETA | 124 funds | $23.8B |
| MASTERCARD INC - AMA | 124 funds | $8.5B |
| NVIDIA CORPNVDA | 123 funds | $76.9B |
| APPLE INCAAPL | 122 funds | $60.4B |
| ALPHABET INC-CL AGOOGL | 122 funds | $33.7B |
| MICRON TECHNOLOGY INCMU | 122 funds | $10.4B |
| VISA INC-CLASS A SHARESV | 122 funds | $10.3B |
| LAM RESEARCH CORPLRCX | 122 funds | $6.1B |
Ranked by how many of KBR's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for KBR. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.