EWBC Institutional Ownership & Shareholders
EAST WEST BANCORP INC (EWBC) is currently held by 651 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $16.16B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of EWBC tracked by InsiderSet, reporting ownership valued at approximately $1.74B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.77B, representing an estimated gain of +1.33% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 51% of the total disclosed EWBC value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Invesco Ltd., Fmr Llc, and several other long-term asset managers with concentrated positions in EAST WEST BANCORP INC (EWBC).
This page ranks the largest institutional EWBC shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
651
Total Reported Value
$16.16B
Largest Holder
Blackrock, Inc.
Largest Position
$1.74B
Insider Transactions (90d)
5
Latest Filing Quarter
Q2 2026
New Institutional Positions
70
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.03% | 13,517,378 | $1,744,958,270 | $1,768,208,216 | +$23,249,946 | +1.33% | |
| Invesco Ltd. | 0.09% | 8,830,694 | $1,139,954,287 | $1,155,143,082 | +$15,188,795 | +1.33% | |
| Fmr Llc | 0.05% | 8,485,968 | $1,095,453,665 | $1,110,049,474 | +$14,595,809 | +1.33% | |
| Vanguard Portfolio Management Llc | 0.04% | 6,595,199 | $851,374,239 | $862,717,981 | +$11,343,742 | +1.33% | |
| Vanguard Capital Management Llc | 0.02% | 6,182,969 | $798,159,468 | $808,794,175 | +$10,634,707 | +1.33% | |
| State Street Corp | 0.02% | 5,022,525 | $648,357,752 | $656,996,495 | +$8,638,743 | +1.33% | |
| Charles Schwab Investment Management Inc | 0.08% | 4,453,454 | $574,896,377 | $582,556,318 | +$7,659,941 | +1.33% | |
| Schroder Investment Management Group | 0.36% | 3,985,737 | $514,518,788 | $521,374,257 | +$6,855,469 | +1.33% | |
| Boston Partners | 0.41% | 3,574,111 | $461,398,558 | $467,529,460 | +$6,130,902 | +1.33% | |
| Aqr Capital Management Llc | 0.15% | 3,227,066 | $416,581,998 | $422,132,503 | +$5,550,505 | +1.33% | |
| First Trust Advisors Lp | 0.24% | 3,124,825 | $403,383,659 | $408,758,358 | +$5,374,699 | +1.33% | |
| Geode Capital Management, Llc | 0.02% | 2,832,718 | $368,625,330 | $370,547,842 | +$1,922,512 | +0.52% | |
| Capital International Investors | 0.08% | 2,850,167 | $367,927,991 | $372,830,345 | +$4,902,354 | +1.33% | |
| Himalaya Capital Management | Li Lu | 9.68% | 2,776,351 | $358,399,151 | $363,174,474 | +$4,775,323 | +1.33% |
| Dimensional Fund Advisors Lp | 0.04% | 1,912,376 | $246,873,252 | $250,157,905 | +$3,284,653 | +1.33% | |
| Capital Research Global Investors | 0.03% | 1,873,243 | $241,816,939 | $245,038,917 | +$3,221,978 | +1.33% | |
| Massachusetts Financial Services Co | 0.07% | 1,721,570 | $222,237,471 | $225,198,572 | +$2,961,101 | +1.33% | |
| Bank Of America Corp | 0.01% | 1,717,034 | $221,651,885 | $224,605,218 | +$2,953,333 | +1.33% | |
| Norges Bank | 0.02% | 1,650,048 | $213,004,696 | $215,842,779 | +$2,838,083 | +1.33% | |
| Earnest Partners Llc | 0.76% | 1,626,223 | $209,929,127 | $212,726,231 | +$2,797,104 | +1.33% | |
| Northern Trust Corp | 0.02% | 1,439,451 | $185,818,730 | $188,294,585 | +$2,475,855 | +1.33% | |
| Citadel Advisors Llc | 0.10% | 1,316,230 | $169,912,131 | $172,176,046 | +$2,263,915 | +1.33% | |
| Principal Financial Group Inc | 0.08% | 1,325,471 | $164,270,824 | $173,384,862 | +$9,114,038 | +5.55% | |
| Morgan Stanley | 0.01% | 1,231,251 | $158,942,255 | $161,059,943 | +$2,117,688 | +1.33% | |
| Jennison Associates Llc | 0.09% | 1,186,619 | $153,180,645 | $155,221,631 | +$2,040,986 | +1.33% | |
| Price T Rowe Associates Inc | 0.01% | 1,093,452 | $141,155,000 | $143,034,456 | +$1,879,456 | +1.33% | |
| Bank Of New York Mellon Corp | 0.02% | 1,012,810 | $130,743,702 | $132,485,676 | +$1,741,974 | +1.33% | |
| Nuveen, Llc | 0.03% | 869,286 | $112,216,026 | $113,711,302 | +$1,495,276 | +1.33% | |
| Vanguard Fiduciary Trust Co | 0.02% | 865,827 | $111,769,607 | $113,258,830 | +$1,489,223 | +1.33% | |
| Goldman Sachs Group Inc | 0.01% | 850,754 | $109,823,814 | $111,287,131 | +$1,463,317 | +1.33% | |
| Sei Investments Co | 0.09% | 803,525 | $103,726,039 | $105,109,105 | +$1,383,066 | +1.33% | |
| T. Rowe Price Investment Management, Inc. | 0.06% | 754,178 | $97,357,000 | $98,654,024 | +$1,297,024 | +1.33% | |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.19% | 749,354 | $96,734,108 | $98,022,997 | +$1,288,889 | +1.33% | |
| Fisher Asset Management, Llc | 0.03% | 713,888 | $92,155,821 | $93,383,689 | +$1,227,868 | +1.33% | |
| Alliancebernstein L.P. | 0.03% | 825,265 | $88,105,291 | $107,952,915 | +$19,847,624 | +22.53% | |
| Westfield Capital Management Co Lp | 0.27% | 649,641 | $83,862,157 | $84,979,539 | +$1,117,382 | +1.33% | |
| American Century Companies Inc | 0.03% | 606,964 | $78,353,037 | $79,396,961 | +$1,043,924 | +1.33% | |
| Balyasny Asset Management L.P. | 0.14% | 598,656 | $77,280,503 | $78,310,191 | +$1,029,688 | +1.33% | |
| Miller Howard Investments Inc | 2.02% | 606,850 | $75,206,946 | $79,382,049 | +$4,175,103 | +5.55% | |
| Lord, Abbett & Co. Llc | 0.19% | 516,409 | $66,663,000 | $67,551,461 | +$888,461 | +1.33% | |
| Ameriprise Financial Inc | 0.01% | 460,777 | $59,610,522 | $60,274,239 | +$663,717 | +1.11% | |
| Two Sigma Investments, Lp | 0.04% | 461,479 | $59,572,324 | $60,366,068 | +$793,744 | +1.33% | |
| Victory Capital Management Inc | 0.03% | 431,554 | $55,709,305 | $56,451,579 | +$742,274 | +1.33% | |
| Ubs Group Ag | 0.01% | 422,267 | $54,510,447 | $55,236,746 | +$726,299 | +1.33% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.01% | 508,421 | $54,279,028 | $66,506,551 | +$12,227,523 | +22.53% | |
| Jane Street Group, Llc | 0.03% | 404,434 | $52,208,385 | $52,904,012 | +$695,627 | +1.33% | |
| Boston Trust Walden Corp | 0.40% | 398,821 | $49,425,887 | $52,169,775 | +$2,743,888 | +5.55% | |
| Rhumbline Advisers | 0.04% | 373,488 | $48,213,505 | $48,855,965 | +$642,460 | +1.33% | |
| Arrowstreet Capital, Limited Partnership | 0.02% | 355,441 | $45,883,879 | $46,495,237 | +$611,358 | +1.33% | |
| Wells Fargo & Company/Mn | 0.01% | 345,590 | $44,612,176 | $45,206,628 | +$594,452 | +1.33% |
Frequently asked questions about EWBC
Who are the largest institutional holders of EWBC?
The largest institutional holders of EWBC reported in the latest SEC Form 13F filings include Blackrock, Inc., Invesco Ltd., Fmr Llc, Vanguard Portfolio Management Llc, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported EWBC position.
What is EWBC institutional ownership?
This page tracks EWBC positions reported by institutional investment managers through SEC Form 13F. EAST WEST BANCORP INC (EWBC) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own EWBC?
InsiderSet currently tracks 651 institutional managers reporting EWBC holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of EWBC shareholders.
How much EWBC stock do institutions own?
Institutional investment managers disclosed approximately $16.16B in EWBC holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was EWBC institutional ownership last updated?
The latest EWBC institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional EWBC holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its EWBC position after the reporting date.
Are institutions buying or selling EWBC?
Institutional buying and selling can be analyzed by comparing EWBC positions across consecutive 13F reporting periods. InsiderSet's EWBC Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View EWBC ownership changes.
How has EWBC institutional ownership changed over time?
InsiderSet tracks EWBC institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.