CATHAY GEN BANCORP CATY
COM · Common Stock · CUSIP 149150104
- SectorFinancials
- IndustryState Commercial Banks
- HeadquartersLos Angeles, CA
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($5.6m this quarter). Holder counts are more reliable. Shares outstanding: 66.7m as of 2026-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $61.92. Options: 3 managers hold calls ($1.3m notional), 2 hold puts ($309.9k).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 246 |
| Q4 2022 | 252 |
| Q1 2023 | 245 |
| Q2 2023 | 223 |
| Q3 2023 | 219 |
| Q4 2023 | 228 |
| Q1 2024 | 257 |
| Q2 2024 | 239 |
| Q3 2024 | 250 |
| Q4 2024 | 247 |
| Q1 2025 | 262 |
| Q2 2025 | 274 |
| Q3 2025 | 261 |
| Q4 2025 | 270 |
| Q1 2026 | 290 |
| Q2 2026 | 305 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 112 | 106 |
| Q4 2024 | 118 | 111 |
| Q1 2025 | 111 | 112 |
| Q2 2025 | 140 | 118 |
| Q3 2025 | 108 | 137 |
| Q4 2025 | 106 | 128 |
| Q1 2026 | 161 | 111 |
| Q2 2026 | 156 | 115 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $0 | $220.0k | — |
| Q4 2025 | $4.8k | $1.0m | 214.00 |
| Q1 2026 | $5.0k | $10.0k | 2.00 |
| Q2 2026 | $1.3m | $309.9k | 0.24 |
Biggest buyers
| FULLER & THALER ASSET MANAGEMENT, INC. | New | +1.7m |
| AMERICAN CENTURY COMPANIES INC | Added | +383.2k |
| Invesco Ltd. | Added | +288.5k |
| TWO SIGMA INVESTMENTS, LP | Added | +232.8k |
| GOLDMAN SACHS GROUP INC | Added | +198.5k |
| MORGAN STANLEY | Added | +131.3k |
| RENAISSANCE TECHNOLOGIES LLC | Added | +107.3k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +90.5k |
| UBS Group AG | Added | +89.3k |
| STATE STREET CORP | Added | +72.4k |
Biggest sellers
| Qube Research & Technologies Ltd | Reduced | -177.1k |
| JANE STREET GROUP, LLC | Sold out | -156.0k |
| Balyasny Asset Management L.P. | Sold out | -120.6k |
| HRT FINANCIAL LP | Sold out | -116.9k |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | Reduced | -113.2k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -99.9k |
| NFJ INVESTMENT GROUP, LLC | Reduced | -86.7k |
| CITADEL ADVISORS LLC | Sold out | -72.2k |
| D. E. Shaw & Co., Inc. | Reduced | -69.3k |
| T. Rowe Price Investment Management, Inc. | Reduced | -54.2k |
Biggest calls
| CITADEL ADVISORS LLC | New | $533.1k8.6k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $446.3k7.2k shares |
| SIMPLEX TRADING, LLC | Added | $309.9k5.0k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $235.6k3.8k shares |
| SIMPLEX TRADING, LLC | Added | $74.4k1.2k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 6.1% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 5.1% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 0 | — | 3 | $3.5m | — |
| Q1 2025 | 0 | — | 1 | $112.5k | — |
| Q2 2025 | 0 | — | 2 | $230.7k | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 4 | $2.3m | $238.8k |
| Q1 2026 | 0 | — | 2 | $503.7k | — |
| Q2 2026 | 0 | — | 4 | $3.2m | $243.5k |
| Q3 2026 | 0 | — | 2 | $2.3m | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-09-02 | Sun Richard Director · By Ivy Sun Separate Trust | Sold | $62.3k1.0k shares |
| 2026-08-25 | Lo Thomas M. EVP, Chief Admin Officer | Sold | $100.0k1.6k shares |
| 2026-08-25 | Sun Richard Director · By Ivy Sun Separate Trust | Sold | $62.1k1.0k shares |
| 2026-08-10 | Sun Richard Director · by RIS Family Limited Partnership | Sold | $189.3k3.0k shares |
| 2026-07-31 | Sun Richard Director · By JKLM Limited Partnership | Sold | $312.1k5.0k shares |
| 2026-07-30 | Sun Richard Director · By Sun Trust | Sold | $316.6k5.0k shares |
| 2026-07-29 | Sun Richard Director · By JKLM Limited Partnership | Sold | $633.3k10.0k shares |
| 2026-07-29 | Sun Richard Director · By Sun Trust | Sold | $632.9k10.0k shares |
| 2026-06-09 | TANG ANTHONY M Vice Chairman, director | Sold | $299.6k5.0k shares |
| 2026-06-08 | TANG ANTHONY M Vice Chairman, director | Sold | $589.0k10.0k shares |
| 2026-06-05 | TANG ANTHONY M Vice Chairman, director | Sold | $291.9k5.0k shares |
| 2026-06-04 | TANG ANTHONY M Vice Chairman, director | Sold | $581.6k10.0k shares |
| 2026-05-05 | WU PETER Vice Chairman, director · PACJU, LLC | Sold | $1.1m20.0k shares |
| 2026-04-28 | Chan May K. SVP, General Counsel | Sold | $31.3k558 shares |
| 2026-04-06 | Liu Chang President & CEO, director | Sold plan | $243.5k4.8k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.01% of their portfolio | 9.8m $604.6m | Added +8.3k |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.01% of their portfolio | 4.1m $255.1m | Added +44.1k |
| DIMENSIONAL FUND ADVISORS LP 0.05% of their portfolio | 4.1m $252.2m | Added +19.1k |
| STATE STREET CORP 0.01% of their portfolio | 3.5m $218.8m | Added +72.4k |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 2.9m $179.8m | Added +3.2k |
| AMERICAN CENTURY COMPANIES INC 0.05% of their portfolio | 2.0m $123.4m | Added +383.2k |
| Invesco Ltd. 0.01% of their portfolio | 2.0m $122.5m | Added +288.5k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.8m $113.5m | Added +90.5k |
| FULLER & THALER ASSET MANAGEMENT, INC. 0.29% of their portfolio | 1.7m $106.4m | New |
| T. Rowe Price Investment Management, Inc. 0.04% of their portfolio | 1.0m $64.5m | Reduced -54.2k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 903.5k $56.0m | Added +198.5k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.02% of their portfolio | 874.0k $54.2m | Reduced -41.1k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 873.3k $54.1m | Reduced -31.9k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 855.5k $53.0m | Added +45.7k |
| MORGAN STANLEY 0.00% of their portfolio | 743.7k $46.1m | Added +131.3k |
| LSV ASSET MANAGEMENT 0.08% of their portfolio | 678.2k $42.0m | Unchanged |
| Bank of New York Mellon Corp 0.01% of their portfolio | 658.2k $40.8m | Added +16.6k |
| GW&K Investment Management, LLC 0.32% of their portfolio | 656.3k $40.7m | Reduced -8.7k |
| NORGES BANK 0.00% of their portfolio | 612.8k $38.0m | Not comparable |
| Boston Trust Walden Corp 0.24% of their portfolio | 500.1k $31.0m | Reduced -25.8k |
| Nuveen, LLC 0.01% of their portfolio | 447.0k $27.7m | Added +29.2k |
| VANGUARD FIDUCIARY TRUST CO 0.01% of their portfolio | 442.6k $27.4m | Added +12.5k |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0.08% of their portfolio | 420.3k $26.1m | Reduced -113.2k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 410.5k $25.4m | Added +59.4k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 382.7k $23.7m | Reduced -69.3k |
| TWO SIGMA INVESTMENTS, LP 0.02% of their portfolio | 362.2k $22.5m | Added +232.8k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 324.0k $20.1m | Reduced -2.5k |
| GLENMEDE TRUST CO NA 0.08% of their portfolio | 310.0k $19.2m | Reduced -12.8k |
| Qube Research & Technologies Ltd 0.02% of their portfolio | 283.7k $17.6m | Reduced -177.1k |
| Public Sector Pension Investment Board 0.05% of their portfolio | 282.5k $17.5m | Reduced -23.9k |
| CSM Advisors, LLC 0.33% of their portfolio | 248.0k $15.4m | Added +50.6k |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 244.1k $15.1m | Added +4.5k |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.04% of their portfolio | 242.2k $15.0m | Reduced -7.0k |
| VICTORY CAPITAL MANAGEMENT INC 0.01% of their portfolio | 227.8k $14.1m | Added +13.7k |
| Edgestream Partners, L.P. 0.40% of their portfolio | 216.8k $13.4m | Reduced -37.3k |
| UBS Group AG 0.00% of their portfolio | 196.3k $12.2m | Added +89.3k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 189.7k $11.8m | Reduced -17.6k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 187.8k $11.6m | Reduced -7.9k |
| Legal & General Group Plc 0.00% of their portfolio | 156.2k $9.7m | Added +1.2k |
| NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio | 148.0k $9.2m | Reduced -4.4k |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 141.6k $8.8m | Added +107.3k |
| DENALI ADVISORS LLC 0.88% of their portfolio | 140.3k $8.7m | Reduced -18.8k |
| FIRST TRUST ADVISORS LP 0.00% of their portfolio | 137.1k $8.5m | Added +10.0k |
| Swiss National Bank 0.00% of their portfolio | 127.9k $7.9m | Unchanged |
| Waverly Advisors, LLC 0.05% of their portfolio | 127.9k $7.9m | Added +44 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 126.8k $7.9m | Added +3.0k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 123.2k $7.6m | Reduced -945 |
| PRUDENTIAL FINANCIAL INC 0.01% of their portfolio | 121.1k $7.5m | Added +5.3k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 120.3k $7.5m | Added +836 |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 118.1k $7.3m | Reduced -99.9k |
| Moody Aldrich Partners LLC 1.16% of their portfolio | 104.4k $6.5m | Added +22.6k |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% of their portfolio | 102.6k $6.4m | Added +5.4k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 102.1k $6.3m | Added +511 |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 91.2k $5.8m | Reduced -10.9k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 87.2k $4.3m | Added +7.7k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 83.2k $5.2m | Added +14.7k |
| CAPITAL FUND MANAGEMENT S.A. 0.04% of their portfolio | 82.7k $5.1m | Added +65.5k |
| Quantinno Capital Management LP 0.01% of their portfolio | 81.4k $5.0m | Added +41.9k |
| ALGERT GLOBAL LLC 0.06% of their portfolio | 75.7k $4.7m | Added +58.5k |
| DEAN INVESTMENT ASSOCIATES, LLC 0.62% of their portfolio | 75.6k $4.7m | Added +55.5k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 72.9k $4.5m | Added +4.7k |
| BESSEMER GROUP INC 0.01% of their portfolio | 72.3k $4.5m | Unchanged |
| Convergence Investment Partners, LLC 0.42% of their portfolio | 71.7k $4.4m | Added +27.4k |
| CITIGROUP INC 0.00% of their portfolio | 70.6k $4.4m | Added +15.9k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 68.5k $4.2m | Added +14.2k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 68.4k $4.2m | Added +30.7k |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio | 65.8k $689.6k | Added +479 |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 62.0k $3.8m | Added +32.7k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 61.5k $3.8m | Reduced -2.0k |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.02% of their portfolio | 59.5k $3.7m | Added +1.3k |
| VANGUARD ASSET MANAGEMENT, Ltd 0.00% of their portfolio | 59.0k $3.7m | Added +2.6k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 56.9k $3.5m | Added +51.8k |
| Dean Capital Management 1.23% of their portfolio | 54.9k $3.4m | Added +41.3k |
| NorthCrest Asset Manangement, LLC 0.09% of their portfolio | 54.7k $3.4m | Added +81 |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 52.8k $3.3m | Reduced -1.7k |
| Kondo Wealth Advisors, Inc. 1.05% of their portfolio | 50.5k $3.1m | Added +1 |
| Dana Investment Advisors, Inc. 0.08% of their portfolio | 48.2k $3.0m | Reduced -302 |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 47.9k $3.0m | Reduced -2.0k |
| ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio | 47.7k $3.0m | Added +46.2k |
| SEI INVESTMENTS CO 0.00% of their portfolio | 46.4k $2.9m | Added +10.9k |
| Thrivent Financial for Lutherans 0.00% of their portfolio | 45.0k $2.8m | Reduced -835 |
| WEDGE CAPITAL MANAGEMENT L L P/NC 0.05% of their portfolio | 44.1k $2.7m | Reduced -17.4k |
| WILLNER & HELLER, LLC 1.63% of their portfolio | 42.0k $2.6m | Added +31 |
| Vanguard Global Advisers, LLC 0.00% of their portfolio | 41.8k $2.6m | Reduced -709 |
| Horizon Investments, LLC 0.03% of their portfolio | 40.4k $2.5m | New |
| Trexquant Investment LP 0.01% of their portfolio | 38.6k $2.4m | Added +19.4k |
| MetLife Investment Management, LLC 0.01% of their portfolio | 38.2k $2.4m | Added +3.1k |
| MERCER GLOBAL ADVISORS INC /ADV 0.00% of their portfolio | 37.8k $2.3m | Added +1.5k |
| CAPTRUST FINANCIAL ADVISORS 0.00% of their portfolio | 34.4k $2.1m | Added +8.2k |
| Cetera Investment Advisers 0.00% of their portfolio | 34.4k $2.1m | Reduced -25 |
| Illinois Municipal Retirement Fund 0.02% of their portfolio | 34.3k $2.1m | Reduced -1.7k |
| LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio | 32.9k $2.0m | Added +134 |
| State of Tennessee, Department of Treasury 0.01% of their portfolio | 32.8k $2.0m | Added +5.2k |
| Brevan Howard Capital Management LP 0.03% of their portfolio | 32.7k $2.0m | Reduced -10.3k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 32.5k $2.0m | Added +2.6k |
| Rafferty Asset Management, LLC 0.00% of their portfolio | 32.5k $2.0m | Reduced -14.8k |
| Iron Gate Global Advisors LLC 0.19% of their portfolio | 31.1k $1.9m | Unchanged |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.01% of their portfolio | 31.0k $1.9m | Added +4.5k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 30.3k $1.9m | Reduced -54 |
| Jain Global LLC 0.02% of their portfolio | 29.8k $1.9m | Added +17.2k |