Cathay General BancorpCATY

13F holders, Q1 2026 (March 31)
289holders +20
48new positions
23sold out
6famous investors
$49.81avg. 13F price*

At the end of Q1 2026, 289 institutions reported holding Cathay General Bancorp (CATY) in their 13F filings, up 20 from Q4 2025. 48 opened new positions and 23 sold out. The largest holders were BlackRock, Inc. ($485.9M), Vanguard Portfolio Management LLC ($203.0M) and Dimensional Fund Advisors LP ($201.9M). 6 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).

Company
Cathay General Bancorp
CUSIP
149150104
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 255Q1 2024Q2 2024: 237Q2 2024Q3 2024: 248Q3 2024Q4 2024: 244Q4 2024Q1 2025: 259Q1 2025Q2 2025: 272Q2 2025Q3 2025: 260Q3 2025Q4 2025: 269Q4 2025Q1 2026: 289Q1 2026Q2 2026: 305Q2 2026

Total Exit/New Position Q4 2025 → Q1 2026

InstitutionsTotal Value
New Positions48$60.1M
Exits23$16.6M

All 13F filers, Q4 2025 → Q1 2026: 3,546,778 shares bought and 3,622,391 shares sold, net −75,613 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 289 holders

BlackRock, Inc. 0.01% Add +0.4% 9,745,583 $485.9M
Vanguard Portfolio Management LLC 0.01% — 4,071,259 $203.0M
Dimensional Fund Advisors LP 0.04% Add +0.4% 4,050,007 $201.9M
State Street Corp. 0.01% Add +1.5% 3,457,812 $172.4M
Vanguard Capital Management LLC 0.00% — 2,897,536 $144.5M
Geode Capital Management, LLC 0.01% Add +0.9% 1,739,638 $86.8M
Invesco Ltd. 0.01% Add +0.1% 1,687,452 $84.1M
American Century Companies Inc. 0.04% Add +19.2% 1,606,886 $80.1M
T. Rowe Price Investment Management, Inc. 0.04% Reduce -0.4% 1,095,393 $54.6M
Massachusetts Financial Services Co. 0.02% Reduce -4.8% 915,083 $45.6M
Charles Schwab Investment Management Inc. 0.01% Reduce -69.2% 905,202 $45.1M
Northern Trust Corp. 0.01% Add +1.4% 809,789 $40.4M
Goldman Sachs Group Inc. 0.00% Add +21.6% 705,016 $35.2M
LSV Asset Management 0.07% Add +4.5% 678,200 $33.8M
GW&K Investment Management, LLC 0.29% Add +10.6% 664,920 $33.2M
Bank of New York Mellon Corp 0.01% Reduce -4.2% 641,506 $32.0M
Morgan Stanley 0.00% Reduce -9.0% 612,452 $30.5M
William Blair Investment Management, LLC 0.09% New 533,448 $26.6M
Boston Trust Walden Corp 0.22% Reduce -12.7% 525,817 $26.2M
Qube Research & Technologies Ltd 0.03% Add +472.0% 460,733 $23.0M
D. E. Shaw & Co. 0.02% Add +33.7% 452,038 $22.5M
Vanguard Fiduciary Trust Co. 0.01% — 430,084 $21.4M
Nuveen, LLC 0.01% Add +0.8% 417,757 $20.8M
Bank of America Corp. 0.00% Add +35.4% 351,195 $17.5M
Principal Financial Group Inc. 0.01% Add +0.7% 326,562 $16.3M
Glenmede Trust Co. NA 0.08% Reduce -8.4% 322,793 $16.1M
Public Sector Pension Investment Board 0.05% Add +10.2% 306,348 $15.3M
Edgestream Partners, L.P. 0.42% Reduce -2.3% 254,118 $12.7M
Hotchkis & Wiley Capital Management LLC 0.04% Add +27.1% 249,120 $12.4M
Franklin Resources Inc. 0.00% Add +171.7% 239,622 $11.9M
Millennium Management 0.01% Reduce -16.8% 218,006 $10.9M
Victory Capital Management Inc. 0.01% Add +154.4% 214,121 $10.7M
Rhumbline Advisers 0.01% Reduce -0.2% 207,287 $10.3M
CSM Advisors, LLC 0.24% Add +9.7% 197,372 $9.8M
Ameriprise Financial Inc. 0.00% Add +27.7% 195,742 $9.8M
Denali Advisors LLC 0.88% Add +0.4% 159,062 $7.9M
Jane Street Group, LLC 0.01% Add +202.0% 156,021 $7.8M
Legal & General Group Plc 0.00% Reduce -7.2% 155,020 $7.7M
Nordea Investment Management AB 0.01% Reduce -4.6% 152,380 $7.5M
Two Sigma Investments, LP 0.01% Add +345.0% 129,398 $6.5M
Swiss National Bank 0.00% Reduce -0.9% 127,900 $6.4M
Waverly Advisors, LLC 0.05% New 127,850 $6.4M
First Trust Advisors LP 0.00% Add +14.4% 127,143 $6.3M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -3.4% 123,720 $6.2M
AQR Capital Management 0.00% Add +56.1% 124,148 $6.1M
Balyasny Asset Management L.P. 0.01% Add +288.5% 120,634 $6.0M
Wellington Management Group LLP 0.00% Reduce -54.0% 119,504 $6.0M
HRT Financial LP 0.01% New 116,852 $5.8M
Prudential Financial Inc. 0.01% Add +27.3% 115,845 $5.8M
UBS Group AG 0.00% Add +12.0% 107,018 $5.3M
NFJ Investment Group, LLC 0.19% Reduce -10.0% 103,201 $5.1M
New York State Teachers Retirement System 0.01% Reduce -15.6% 101,585 $5.1M
JPMorgan Chase & Co. 0.00% Reduce -38.4% 102,085 $5.0M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% Add +0.3% 97,183 $4.8M
Moody Aldrich Partners LLC 0.74% No change 81,799 $4.1M
Alliancebernstein L.P. 0.00% Reduce -11.8% 79,552 $3.8M
Bessemer Group Inc. 0.01% Add +0.1% 72,303 $3.6M
Citadel Advisors 0.00% Reduce -66.9% 72,180 $3.6M
T. Rowe Price Associates Inc. 0.00% Add +13.0% 68,519 $3.4M
California State Teachers Retirement System 0.00% Add +12.1% 68,258 $3.4M
New York State Common Retirement Fund 0.00% No change 63,487 $3.2M
Wedge Capital Management L L P 0.06% Reduce -3.0% 61,518 $3.1M
Barclays PLC 0.00% Reduce -50.6% 60,923 $3.0M
VIRGINIA RETIREMENT SYSTEMS ET Al 0.02% Add +54.0% 58,187 $2.9M
VANGUARD ASSET MANAGEMENT, Ltd 0.00% — 56,380 $2.8M
NorthCrest Asset Manangement, LLC 0.09% Add +0.3% 54,596 $2.8M
Citigroup Inc. 0.00% Reduce -14.3% 54,642 $2.7M
CANADA LIFE ASSURANCE Co 0.00% Reduce -5.3% 54,573 $2.7M
Deutsche Bank AG 0.00% Reduce -2.3% 54,269 $2.7M
Susquehanna International Group, LLP 0.00% Add +64.5% 52,774 $2.6M
Kondo Wealth Advisors, Inc. 0.95% Reduce -1.0% 50,481 $2.5M
Voya Investment Management LLC 0.00% Reduce -9.3% 49,926 $2.5M
Dana Investment Advisors, Inc. 0.07% Reduce -1.0% 48,534 $2.4M
Rafferty Asset Management, LLC 0.01% Reduce -13.8% 47,346 $2.4M
Thrivent Financial for Lutherans 0.00% Reduce -4.0% 45,786 $2.3M
Convergence Investment Partners, LLC 0.36% Add +42.5% 44,316 $2.2M
Mitsubishi UFJ Trust & Banking Corp 0.01% Add +1.6% 43,763 $2.2M
Weiss Asset Management LP 0.06% New 43,628 $2.2M
Y-Intercept (Hong Kong) Ltd 0.04% Add +150.6% 43,419 $2.2M
Brevan Howard Capital Management LP 0.02% New 43,061 $2.1M
Vanguard Global Advisers, LLC 0.00% — 42,494 $2.1M
Willner & Heller, LLC 1.56% Reduce -1.1% 41,973 $2.1M
Point72 Asset Management 0.00% New 39,904 $2.0M
HSBC Holdings PLC 0.00% Reduce -74.2% 39,469 $2.0M
Quantinno Capital Management LP 0.00% Add +16.5% 39,542 $2.0M
Russell Investments Group, Ltd. 0.00% Reduce -0.5% 37,771 $1.9M
Mercer Global Advisors Inc. 0.00% Add +0.9% 36,304 $1.8M
State of Alaska, Department of Revenue 0.02% Reduce -4.0% 36,189 $1.8M
Illinois Municipal Retirement Fund 0.02% Add +1.2% 36,078 $1.8M
Sei Investments Co. 0.00% Add +60.3% 35,498 $1.8M
MetLife Investment Management, LLC 0.01% Reduce -3.6% 35,098 $1.7M
Picton Mahoney Asset Management 0.02% New 34,998 $1.7M
Cetera Investment Advisers 0.00% Add +5.5% 34,429 $1.7M
Renaissance Technologies 0.00% Add +186.3% 34,271 $1.7M
Lazard Asset Management LLC 0.00% New 32,804 $1.6M
Royce & Associates LP 0.02% Add +5.8% 32,299 $1.6M
Fifth Third Bancorp 0.00% Add +3728.5% 32,121 $1.6M
Iron Gate Global Advisors LLC 0.16% No change 31,125 $1.6M
Ascentis Independent Advisors 0.12% New 30,815 $1.5M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Reduce -1.9% 30,331 $1.5M
BNP Paribas Financial Markets 0.00% Add +15.1% 30,174 $1.5M
Manufacturers Life Insurance Company, The 0.00% Reduce -4.5% 29,936 $1.5M
Louisiana State Employees Retirement System 0.03% Reduce -4.5% 29,800 $1.5M
Wells Fargo & Company 0.00% Reduce -63.3% 29,260 $1.5M
Citizens Business Bank 0.24% No change 14,520 $1.4M
Bridgeway Capital Management, LLC 0.03% Reduce -4.9% 29,000 $1.4M
Osaic Holdings, Inc. 0.00% Reduce -7.2% 28,989 $1.4M
Janus Henderson Group PLC 0.00% No change 28,326 $1.4M
State of Tennessee, Department of Treasury 0.00% No change 27,643 $1.4M
O'shaughnessy Asset Management, LLC 0.01% Add +54.5% 26,481 $1.3M
Captrust Financial Advisors 0.00% Add +2.4% 26,226 $1.3M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +8.5% 25,484 $1.3M
WINTON GROUP Ltd 0.04% Add +61.9% 24,681 $1.2M
Access Investment Management LLC 0.28% Add +0.2% 21,190 $1.1M
NewEdge Wealth, LLC 0.01% Add +45.9% 21,129 $1.1M
Nomura Asset Management International Inc. 0.00% Add +28.8% 21,000 $1.0M
Royal Bank of Canada 0.00% Add +290.0% 20,810 $1.0M
Pathstone Holdings, LLC 0.00% Reduce -3.6% 20,712 $1.0M
Fieldview Capital Management, LLC 0.30% New 20,627 $1.0M
Handelsbanken Fonder AB 0.00% Add +26.1% 20,288 $1.0M
Intech Investment Management LLC 0.01% Reduce -42.2% 20,246 $1.0M
Dean Investment Associates, LLC 0.14% Reduce -65.4% 20,183 $1.0M
State Board of Administration of Florida Retirement System 0.00% No change 19,857 $990K
Amalgamated Bank 0.01% Reduce -2.0% 19,324 $963K
Trexquant Investment LP 0.01% New 19,266 $961K
Evolve Private Wealth, LLC 0.05% Add +3.4% 18,837 $939K
Yousif Capital Management, LLC 0.01% Reduce -2.2% 17,961 $896K
Arizona State Retirement System 0.01% Reduce -3.0% 17,754 $885K
Natixis Advisors, LLC 0.00% Add +4.5% 17,754 $885K
Man Group plc 0.00% Reduce -12.4% 17,554 $875K
Choreo, LLC 0.01% Add +5.3% 17,326 $864K
Algert Global LLC 0.01% Reduce -57.6% 17,236 $859K
Capital Fund Management S.A. 0.01% Reduce -12.7% 17,204 $858K
Graham Capital Management, L.P. 0.04% New 17,049 $850K
Teachers Retirement System of the State of Kentucky 0.01% Reduce -3.4% 16,965 $846K
Engineers Gate Manager LP 0.01% New 16,881 $842K
FMR LLC 0.00% Reduce -14.7% 16,698 $833K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.00% Reduce -1.3% 16,618 $829K
Unison Advisors LLC 0.06% Add +0.7% 16,488 $822K
Police & Firemen's Retirement System of New Jersey 0.01% Reduce -12.7% 16,260 $811K
Quadrant Capital Group LLC 0.02% Reduce -0.7% 15,556 $776K
Creative Planning 0.00% Add +1.6% 15,510 $773K
Oregon Public Employees Retirement Fund 0.01% Reduce -1.3% 15,400 $768K
SummerHaven Investment Management, LLC 0.47% Reduce -12.3% 15,353 $766K
Neuberger Berman Group LLC 0.00% Add +70.6% 15,272 $761K
Freestone Grove Partners LP 0.01% New 15,008 $748K
Vanguard Investments Australia, Ltd. 0.00% — 14,777 $737K
KLP Kapitalforvaltning As 0.00% No change 14,100 $703K
Snowden Capital Advisors LLC 0.02% Add +0.0% 13,968 $696K
Dean Capital Management 0.28% Reduce -65.6% 13,659 $681K
iSAM Funds (UK) Ltd 0.33% New 13,523 $674K
Jain Global LLC 0.01% New 12,627 $630K
Cerity Partners LLC 0.00% Add +22.0% 12,573 $627K
Amundi 0.00% Add +13.6% 12,305 $614K
Envestnet Asset Management Inc. 0.00% Add +20.6% 11,932 $595K
Wealth Enhancement Advisory Services, LLC 0.00% Add +442.8% 65,335 $543K
M&T Bank Corp 0.00% Reduce -0.3% 10,648 $531K
Pictet Asset Management Holding SA 0.00% Add +10.9% 10,485 $523K
ProShare Advisors LLC 0.00% Reduce -21.9% 10,093 $503K
Maryland State Retirement & Pension System 0.01% Reduce -1.0% 9,834 $490K
Sterling Capital Management LLC 0.01% Reduce -38.3% 9,519 $475K
Mariner, LLC 0.00% New 9,224 $460K
ExodusPoint Capital Management, LP 0.00% Reduce -91.0% 9,176 $458K
DGS Capital Management, LLC 0.08% Reduce -19.5% 9,149 $456K
Fox Run Management, L.L.C. 0.08% New 9,280 $454K
LPL Financial LLC 0.00% Add +4.7% 9,093 $453K
Commerce Bank 0.00% Add +12.0% 9,081 $453K
Coldstream Capital Management Inc. 0.01% Reduce -1.6% 8,411 $419K
NewEdge Advisors, LLC 0.00% Add +3.0% 8,068 $402K
Mutual of America Capital Management LLC 0.00% Reduce -1.1% 7,690 $383K
GTS Securities LLC 0.01% New 7,521 $375K
HighTower Advisors, LLC 0.00% Add +76.4% 7,504 $374K
Commonwealth Equity Services, LLC 0.00% Add +1.3% 7,475 $373K
Jefferies Financial Group Inc. 0.00% New 7,450 $371K
Legato Capital Management LLC 0.03% Reduce -64.8% 7,370 $367K
Catalyst Funds Management Pty Ltd 0.06% New 6,972 $348K
Vanguard Personalized Indexing Management, LLC 0.00% Reduce -3.0% 6,596 $329K
CIBC Asset Management Inc 0.00% Reduce -3.4% 6,551 $327K
Tiaa-Cref Individual & Institutional Services, LLC 0.00% — 6,452 $322K
Brooklyn Investment Group 0.01% New 6,441 $321K
Two Sigma Securities, LLC 0.04% Reduce -28.7% 6,414 $320K
State of Wisconsin Investment Board 0.00% New 6,290 $314K
Rockefeller Capital Management L.P. 0.00% Add +247.7% 6,289 $314K
Fiduciary Trust Co 0.00% Add +7.8% 6,263 $312K
Xponance LLC 0.00% Add +17.1% 6,178 $308K
Bank of Montreal 0.00% Add +7.3% 6,153 $307K
Polymer Capital Management (US) LLC 0.05% Reduce -11.2% 6,123 $305K
Marshall Wace, LLP 0.00% Reduce -70.7% 6,100 $304K
Zhang Financial LLC 0.01% New 6,000 $299K
PNC Financial Services Group, Inc. 0.00% Add +2.2% 5,706 $285K
Profund Advisors LLC 0.01% Reduce -46.8% 5,673 $283K
Vestcor Inc 0.01% New 5,587 $279K
Caxton Associates LLP 0.01% No change 5,474 $273K
Lighthouse Financial Services Inc. 0.06% Add +0.6% 5,021 $270K
Ameritas Investment Partners, Inc. 0.01% No change 5,401 $269K
Cambria Investment Management, L.P. 0.01% New 5,241 $261K
Raymond James Financial Inc. 0.00% Reduce -1.0% 5,173 $258K
Jones Financial Companies LLLP 0.00% Add +2402.0% 5,029 $246K
Gsa Capital Partners LLP 0.01% New 4,839 $241K
Smartleaf Asset Management LLC 0.01% Reduce -3.3% 4,908 $240K
Ensign Peak Advisors, Inc 0.00% No change 4,775 $238K
Cwm, LLC 0.00% Add +23.8% 4,591 $229K
JMN Financial LLC 0.21% Reduce -59.0% 4,355 $217K
Swiss Life Asset Management Ltd 0.00% New 4,197 $209K
Evergreen Capital Management LLC 0.00% No change 4,189 $209K
Crossmark Global Holdings, Inc. 0.00% New 4,046 $202K
STRS Ohio 0.00% No change 4,000 $199K
Highline Wealth Partners LLC 0.05% Add +0.8% 3,817 $190K
Tower Research Capital LLC (TRC) 0.00% Add +69.8% 3,681 $184K
GAMMA Investing LLC 0.01% Add +9.4% 3,373 $168K
Sound Income Strategies, LLC 0.01% Add +0.1% 2,995 $152K
Parallel Advisors, LLC 0.00% Add +0.6% 2,662 $133K
US Bancorp \de 0.00% Reduce -19.7% 2,507 $125K
KBC Group NV 0.00% No change 2,191 $109K
Public Employees Retirement Association of Colorado 0.00% No change 1,965 $98K
Hantz Financial Services, Inc. 0.00% Add +27.8% 1,949 $97K
Los Angeles Capital Management LLC 0.00% Add +334.1% 1,923 $96K
Blue Trust, Inc. 0.00% New 1,829 $91K
Pinnacle Wealth Planning Services, Inc. 0.01% Add +6.9% 1,628 $81K
Nisa Investment Advisors, LLC 0.00% Add +1.2% 1,587 $79K
Acadian Asset Management LLC 0.00% New 1,468 $73K
Assetmark, Inc. 0.00% Add +5.2% 1,282 $64K
Public Employees Retirement System of Ohio 0.00% Add +1.9% 1,211 $60K
Physician Wealth Advisors, Inc. 0.01% No change 1,161 $58K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Add +19.0% 926 $46K
Nomura Asset Management Co. Ltd. 0.00% No change 850 $42K
Versant Capital Management, Inc 0.00% Add +125.9% 847 $42K
Signaturefd, LLC 0.00% Reduce -16.0% 832 $41K
Covestor Ltd 0.03% Reduce -43.0% 819 $41K
Allworth Financial LP 0.00% Add +39.8% 773 $39K
Salomon & Ludwin, LLC 0.00% No change 684 $35K
Harbor Capital Advisors, Inc. 0.00% Add +121.5% 680 $34K
EverSource Wealth Advisors, LLC 0.00% Add +22.8% 561 $28K
Root Financial Partners, LLC 0.00% Add +57.6% 435 $22K
UMB Bank, n.a. 0.00% Add +4.4% 423 $21K
V-Square Quantitative Management LLC 0.00% New 419 $21K
Kemnay Advisory Services Inc. 0.00% New 375 $19K
Westside Investment Management, Inc. 0.00% No change 344 $17K
Arax Advisory Partners 0.00% Reduce -48.0% 288 $14K
Smithfield Trust Co 0.00% No change 280 $14K
Parkside Financial Bank & Trust 0.00% Add +507.3% 249 $12K
Keating Financial Advisory Services, Inc. 0.00% Add +43.6% 237 $12K
Rothschild Investment LLC 0.00% Add +75.0% 224 $11K
Advisory Services Network, LLC 0.00% New 213 $11K
Bare Financial Services, Inc 0.00% Add +26.6% 176 $9K
Twin Peaks Wealth Advisors, LLC 0.00% New 172 $9K
MAI Capital Management 0.00% Add +283.7% 165 $8K
Quarry LP 0.00% Add +24.2% 159 $8K
Farther Finance Advisors, LLC 0.00% Add +86.3% 149 $8K
Bell Investment Advisors, Inc 0.00% Reduce -10.7% 151 $8K
Larson Financial Group LLC 0.00% Reduce -4.0% 146 $7K
Basecamp Wealth Advisors LLC 0.00% Add +4.2% 123 $6K
CVA Family Office, LLC 0.00% New 115 $6K
Ares Financial Consulting, LLC 0.00% No change 110 $6K
Manchester Capital Management LLC 0.00% No change 105 $5K
Mather Group, Llc. 0.00% New 102 $5K
Danske Bank A/S 0.00% Reduce -90.0% 100 $5K
Torren Management, LLC 0.00% Reduce -95.0% 79 $4K
Private Wealth Management Group, LLC 0.00% No change 78 $4K
High Note Wealth, LLC 0.00% No change 76 $4K
Fortitude Family Office, LLC 0.00% Add +191.7% 70 $3K
IFP Advisors, Inc 0.00% No change 56 $3K
Simplex Trading, LLC 0.00% New 54 $3K
Huntington National Bank 0.00% No change 48 $2K
JFS Wealth Advisors, LLC 0.00% Add +2.2% 46 $2K
Rialto Wealth Management, LLC 0.00% Add +6.1% 35 $2K
Farmers & Merchants Investments Inc. 0.00% No change 33 $2K
MassMutual Private Wealth & Trust, FSB 0.00% Reduce -84.9% 26 $1K
Glen Eagle Advisors, LLC 0.00% No change 25 $1K
Essential Partners LLC 0.00% No change 25 $1K
Spire Wealth Management 0.00% No change 17 $848
DiNuzzo Private Wealth, Inc. 0.00% No change 15 $748
Wall Street Financial Group, Inc. 0.00% New 14 $698
Gilpin Wealth Management, LLC 0.00% Add +160.0% 13 $649
Prestige Wealth Management Group LLC 0.00% New 13 $649
SJS Investment Consulting Inc. 0.00% Add +50.0% 12 $599
Bay Harbor Wealth Management, LLC 0.00% Add +33.3% 12 $598
Kilter Group LLC 0.00% New 11 $549
Financial Consulate, Inc. 0.00% New 10 $499
Bruce G. Allen Investments, LLC 0.00% Reduce -60.9% 9 $449
HFM Investment Advisors, LLC 0.00% No change 6 $299
Atlantic Union Bankshares Corp 0.00% New 6 $299
Harbour Investments, Inc. 0.00% New 5 $249
GHP Investment Advisors, Inc. 0.00% New 4 $200
Ankerstar Wealth, LLC 0.00% No change 4 $199
Vermillion Wealth Management, Inc. 0.00% New 3 $150
Curio Wealth, LLC 0.00% New 3 $150
Dunhill Financial, LLC 0.00% No change 1 $67
Raffa Wealth Management, LLC 0.00% New 1 $50

"% of holder's portfolio" is CATY's weight in each manager's 13F, not the share of Cathay General Bancorp the manager owns.