109 tracked 13F filers disclose a position in KRT as of the latest SEC 13F filings, a combined $148.8M in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $15.9M | 569K | ▼−0.2% Reduced · −1K sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $10.8M | 388K | →First observed position No prior filed position | Q1 2026 | |
| 3 | Ranger Investment Management, L.P. | $9.1M | 325K | ▲+8.1% Added · +24K sh | Q1 2026 | |
| 4 | AMERICAN CENTURY COMPANIES INC | $7.3M | 262K | ▼−3.3% Reduced · −9K sh | Q1 2026 | |
| 5 | BANK OF MONTREAL /CAN/ | $6.4M | 231K | ▼−0.1% Reduced · −192 sh | Q1 2026 | |
| 6 | DIMENSIONAL FUND ADVISORS LP | $6.1M | 218K | ▲+8.6% Added · +17K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $6.0M | 214K | ▲+2.4% Added · +5K sh | Q1 2026 | |
| 8 | TWO SIGMA INVESTMENTS, LP | $5.8M | 209K | ▲+58% Added · +77K sh | Q1 2026 | |
| 9 | Russell Investments Group, Ltd. | $5.6M | 201K | ▲+6.1% Added · +12K sh | Q1 2026 | |
| 10 | Boston Partners | $4.7M | 167K | ▲+4.5% Added · +7K sh | Q1 2026 | |
| 11 | AQR CAPITAL MANAGEMENT LLC | $4.6M | 163K | ▲+55% Added · +58K sh | Q1 2026 | |
| 12 | Bank of New York Mellon Corp | $4.3M | 156K | ▼−1.7% Reduced · −3K sh | Q1 2026 | |
| 13 | STATE STREET CORP | $4.3M | 153K | ▲+8.0% Added · +11K sh | Q1 2026 | |
| 14 | CWA Asset Management Group, LLC | $4.6M | 136K | ▲+11% Added · +14K sh | Q2 2026 | |
| 15 | PRICE T ROWE ASSOCIATES INC /MD/ | $3.6M | 128K | ▲+13% Added · +15K sh | Q1 2026 | |
| 16 | Polar Asset Management Partners Inc. | $3.2M | 113K | ▼−64% Reduced · −201K sh | Q1 2026 | |
| 17 | MILLENNIUM MANAGEMENT LLC | $3.0M | 108K | ▼−41% Reduced · −76K sh | Q1 2026 | |
| 18 | CITADEL ADVISORS LLC | $2.6M | 95K | ▲+122% Added · +52K sh | Q1 2026 | |
| 19 | JACOBS LEVY EQUITY MANAGEMENT, INC | $2.2M | 80K | ▼−20% Reduced · −20K sh | Q1 2026 | |
| 20 | GOLDMAN SACHS GROUP INC | $2.2M | 80K | ▲+41% Added · +23K sh | Q1 2026 | |
| 21 | NORTHERN TRUST CORP | $2.2M | 79K | ▲+2.9% Added · +2K sh | Q1 2026 | |
| 22 | Trexquant Investment LP | $2.0M | 73K | ▼−13% Reduced · −11K sh | Q1 2026 | |
| 23 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $1.9M | 69K | ▲+10% Added · +7K sh | Q1 2026 | |
| 24 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.7M | 61K | →First observed position No prior filed position | Q1 2026 | |
| 25 | VANGUARD FIDUCIARY TRUST CO | $1.7M | 60K | →First observed position No prior filed position | 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.
Last quarter, 9 funds opened a new position in KRT and 26 added to an existing one, while 12 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 38 funds | $10.1B |
| APPLE INCAAPL | 36 funds | $13.3B |
| META PLATFORMS INC-CLASS AMETA | 36 funds | $5.0B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 36 funds | $3.2B |
| COSTCO WHOLESALE CORPCOST | 36 funds | $2.4B |
| LAM RESEARCH CORPLRCX | 36 funds | $1.3B |
| ELEVANCE HEALTH INCELV | 36 funds | $920.2M |
| AUTOMATIC DATA PROCESSINGADP | 36 funds | $501.1M |
| AMAZON.COM INCAMZN | 35 funds | $8.8B |
| ALPHABET INC-CL AGOOGL | 35 funds | $6.2B |
| ALPHABET INC-CL CGOOG | 35 funds | $5.0B |
| JPMORGAN CHASE & COJPM | 35 funds | $3.7B |
Ranked by how many of KRT's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Nov 12, 2025 | Guo Jian | Chief Financial Officer, Director | Buy (P) | 1K | $30K |
| Jun 27, 2025 | Cheng Marvin | VP-Manufacturing, Secy, 10% Owner | Sell (S) | 113K | $3.0M |
| Jun 27, 2025 | Yu Alan | Chief Executive Officer, Director, 10% Owner | Sell (S) | 113K | $3.0M |
| Jun 12, 2025 | Yu Alan | Chief Executive Officer, Director, 10% Owner | Sell (S) | 750K | $20.3M |
| Jun 12, 2025 | Cheng Marvin | VP-Manufacturing, Secy, 10% Owner | Sell (S) | 750K | $20.3M |
| Oct 17, 2023 | Quire Daniel | Chief Revenue Officer | Sell (S) | 490 | $11K |
| Oct 17, 2023 | Wang Joanne Tzu Jung | Chief Operating Officer | Sell (S) | 9K | $191K |
| Sep 19, 2023 | Cheng Marvin | VP-Manufacturing, Secy | Sell (S) | 150K | $3.1M |
| Sep 12, 2023 | Cheng Marvin | VP-Manufacturing, Secy | Sell (S) | 500K | $10.5M |
| Sep 12, 2023 | Yu Alan | Chief Executive Officer, Director | Sell (S) | 500K | $10.5M |
| Dec 16, 2022 | Cheng Marvin | VP-Manufacturing, Secy | Buy (P) | 1K | $13K |
| Dec 16, 2022 | Yu Alan | CEO and Chairman of the BOD, Director | Buy (P) | 7K | $92K |
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/KRT/capital-change-brief"
Use Arkolith's capital_change_brief for KRT. 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 KRT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.