221 tracked 13F filers disclose a position in CATY as of the latest SEC 13F filings, a combined $2.2B 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. | $485.9M | 9.7M | ▲+0.4% Added · +37K sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $203.0M | 4.1M | →First observed position No prior filed position | Q1 2026 | |
| 3 | DIMENSIONAL FUND ADVISORS LP | $201.9M | 4.1M | ▲+0.4% Added · +17K sh | Q1 2026 | |
| 4 | STATE STREET CORP | $172.4M | 3.5M | ▲+1.5% Added · +51K sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $144.5M | 2.9M | →First observed position No prior filed position | Q1 2026 | |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $86.8M | 1.7M | ▲+0.9% Added · +15K sh | Q1 2026 | |
| 7 | AMERICAN CENTURY COMPANIES INC | $80.1M | 1.6M | ▲+19% Added · +259K sh | Q1 2026 | |
| 8 | T. Rowe Price Investment Management, Inc. | Withheld | 1.1M | ▼−0.4% Reduced · −4K sh | Q1 2026 | |
| 9 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $45.6M | 915K | ▼−4.8% Reduced · −46K sh | Q1 2026 | |
| 10 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $45.1M | 905K | ▼−69% Reduced · −2.0M sh | Q1 2026 | |
| 11 | NORGES BANK | $41.1M | 850K | ▲+6.5% Added · +52K sh | Q4 2025 | |
| 12 | NORTHERN TRUST CORP | $40.4M | 810K | ▲+1.4% Added · +12K sh | Q1 2026 | |
| 13 | GOLDMAN SACHS GROUP INC | $35.2M | 705K | ▲+22% Added · +125K sh | Q1 2026 | |
| 14 | Bank of New York Mellon Corp | $32.0M | 642K | ▼−4.2% Reduced · −28K sh | Q1 2026 | |
| 15 | MORGAN STANLEY | $30.5M | 612K | ▼−8.9% Reduced · −60K sh | Q1 2026 | |
| 16 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $26.6M | 533K | ▲New +533K sh | Q1 2026 | |
| 17 | Boston Trust Walden Corp | $26.2M | 526K | ▼−13% Reduced · −76K sh | Q1 2026 | |
| 18 | Qube Research & Technologies Ltd | $23.0M | 461K | ▲+472% Added · +380K sh | Q1 2026 | |
| 19 | D. E. Shaw & Co., Inc. | $22.5M | 452K | ▲+34% Added · +114K sh | Q1 2026 | |
| 20 | VANGUARD FIDUCIARY TRUST CO | $21.4M | 430K | →First observed position No prior filed position | Q1 2026 | |
| 21 | Nuveen, LLC | $20.8M | 418K | ▲+0.8% Added · +3K sh | Q1 2026 | |
| 22 | BANK OF AMERICA CORP /DE/ | $17.5M | 351K | ▲+35% Added · +92K sh | Q1 2026 | |
| 23 | PRINCIPAL FINANCIAL GROUP INC | $16.3M | 327K | ▲+0.7% Added · +2K sh | Q1 2026 | |
| 24 | GLENMEDE TRUST CO NA | $16.1M | 323K | ▼−8.4% Reduced · −30K sh | Q1 2026 | |
| 25 | PUBLIC SECTOR PENSION INVESTMENT BOARD | $15.3M | 306K | ▲+10% Added · +28K 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.
Last quarter, 7 funds opened a new position in CATY and 22 added to an existing one, while 16 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 | 84 funds | $39.7B |
| ELI LILLY & COLLY | 84 funds | $10.6B |
| BANK OF AMERICA CORPBAC | 84 funds | $4.7B |
| NVIDIA CORPNVDA | 83 funds | $58.1B |
| AMAZON.COM INCAMZN | 83 funds | $28.4B |
| ALPHABET INC-CL AGOOGL | 83 funds | $26.2B |
| META PLATFORMS INC-CLASS AMETA | 83 funds | $17.9B |
| COSTCO WHOLESALE CORPCOST | 83 funds | $6.7B |
| CITIGROUP INCC | 83 funds | $4.4B |
| APPLE INCAAPL | 82 funds | $47.3B |
| EXXON MOBIL CORPXOM | 82 funds | $7.7B |
| MICRON TECHNOLOGY INCMU | 82 funds | $7.3B |
Ranked by how many of CATY's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 9, 2026 | TANG ANTHONY M | Vice Chairman, Director | Sell (S) | 5K | $300K |
| Jun 8, 2026 | TANG ANTHONY M | Vice Chairman, Director | Sell (S) | 10K | $589K |
| Jun 5, 2026 | TANG ANTHONY M | Vice Chairman, Director | Sell (S) | 5K | $292K |
| Jun 4, 2026 | TANG ANTHONY M | Vice Chairman, Director | Sell (S) | 10K | $582K |
| May 5, 2026 | WU PETER | Vice Chairman, Director | Sell (S) | 20K | $1.1M |
| Apr 28, 2026 | Chan May K. | SVP, General Counsel | Sell (S) | 558 | $31K |
| Apr 6, 2026 | Liu Chang | President & CEO, Director | Sell (S) | 5K | $244K |
| Jan 29, 2026 | Lo Thomas M. | EVP, Chief Admin Officer | Sell (S) | 1K | $50K |
| Jan 29, 2026 | FERNANDEZ FELIX S | Director | Sell (S) | 9K | $453K |
| Dec 4, 2025 | TANG ANTHONY M | Vice Chairman, Director | Sell (S) | 5K | $249K |
| Dec 2, 2025 | TANG ANTHONY M | Vice Chairman, Director | Sell (S) | 5K | $245K |
| Nov 24, 2025 | CHENG DUNSON K | Executive Chairman, Director | Sell (S) | 8K | $363K |
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/CATY/capital-change-brief"
Use Arkolith's capital_change_brief for CATY. 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 CATY. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.