East West Bancorp, Inc.
US ˙ NasdaqGS ˙ US27579R1041

SecurityEWBC / East West Bancorp, Inc.
InstitutionAlps Advisors Inc
Latest Disclosed Ownership4,736 shares
Latest Disclosed Value $ 505,615
Alps Advisors Inc reports 12.65% increase in ownership of EWBC / East West Bancorp, Inc.

On May 8, 2026 - Alps Advisors Inc filed a 13F-HR form disclosing ownership of 4,736 shares of East West Bancorp, Inc. (US:EWBC) valued at $505,615 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 4,204 shares of East West Bancorp, Inc.. This represents a change in shares of 12.65% during the quarter. The current value of the position is $573,766 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F EAST WEST BANCORP COM 27579R104 4,736 532 12.65 506 6.99 0.0024
2026-02-12 2025-12-31 13F EAST WEST BANCORP COM 27579R104 4,204 31 0.74 472 6.31 0.0028
2025-11-05 2025-09-30 13F EAST WEST BANCORP COM 27579R104 4,173 80 1.95 444 7.51 0.0025
2025-08-11 2025-06-30 13F EAST WEST BANCORP COM 27579R104 4,093 50 1.24 413 14.09 0.0024
2025-04-30 2025-03-31 13F EAST WEST BANCORP COM 27579R104 4,043 -411 -9.23 363 -15.02 0.0021
2025-02-13 2024-12-31 13F EAST WEST BANCORP COM 27579R104 4,454 0 0.00 427 15.76 0.0027
2024-11-12 2024-09-30 13F EAST WEST BANCORP COM 27579R104 4,454 -73 -1.61 369 11.18 0.0025
2024-08-13 2024-06-30 13F EAST WEST BANCORP COM 27579R104 4,527 -19 -0.42 332 -7.80 0.0023
2024-05-14 2024-03-31 13F EAST WEST BANCORP COM 27579R104 4,546 -1,424 -23.85 360 -16.32 0.0025
2024-02-14 2023-12-31 13F EAST WEST BANCORP COM 27579R104 5,970 -341 -5.40 430 29.22 0.0034
2023-11-14 2023-09-30 13F EAST WEST BANCORP COM 27579R104 6,311 1,246 24.60 333 24.34 0.0028
2023-08-14 2023-06-30 13F EAST WEST BANCORP COM 27579R104 5,065 40 0.80 267 -3.96 0.0023
2023-05-10 2023-03-31 13F EAST WEST BANCORP COM 27579R104 5,025 685 15.78 279 -2.80 0.0025
2023-02-14 2022-12-31 13F EAST WEST BANCORP COM 27579R104 4,340 0 0.00 286 -1.72 0.0026
2022-11-14 2022-09-30 13F EAST WEST BANCORP COM 27579R104 4,340 -213 -4.68 291 -1.36 0.0028
2022-08-15 2022-06-30 13F/A-1 EAST WEST BANCORP COM 27579R104 4,553 -47 -1.02 295 -18.73 0.0029
2022-08-11 2022-06-30 13F EAST WEST BANCORP COM 27579R104 4,553 -47 295 0.0028
2022-05-16 2022-03-31 13F EAST WEST BANCORP COM 27579R104 4,600 4,600 363 0.0039
2021-05-07 2021-03-31 13F EAST WEST BANCORP COM 27579R104 0 -7,702 -100.00 0 -100.00
2021-02-03 2020-12-31 13F EAST WEST BANCORP COM 27579R104 7,702 -235 -2.96 391 50.38 0.0044
2020-11-05 2020-09-30 13F/A-1 EAST WEST BANCORP COM 27579R104 7,937 7,937 260 0.0038
2020-11-04 2020-09-30 13F EAST WEST BANCORP COM 27579R104 7,937 7,937 260 3,332.2115
2019-11-04 2019-09-30 13F EAST WEST BNCRP COMMON STOCK 27579R104 0 -7,377 -100.00 0 -100.00
2019-08-07 2019-06-30 13F EAST WEST BNCRP COMMON STOCK 27579R104 7,377 -388 -5.00 345 -7.26 0.0026
2019-05-01 2019-03-31 13F EAST WEST BNCRP COMMON STOCK 27579R104 7,765 332 4.47 372 14.81 0.0026
2019-02-04 2018-12-31 13F EAST WEST BNCRP COMMON STOCK 27579R104 7,433 -369 -4.73 324 -31.21 0.0025
2018-10-25 2018-09-30 13F EAST WEST BNCRP COMMON STOCK 27579R104 7,802 -4,107 -34.49 471 -34.94 0.0031
2018-07-31 2018-06-30 13F/A-1 East West Bancorp COMMON STOCK 27579R104 11,909 11,909 724 0.0046
2018-07-25 2018-06-30 13F East West Bancorp COMMON STOCK 27579R104 11,909 11,909 724
2018-05-01 2018-03-31 13F East West Bancorp COMMON STOCK 27579R104 0 -11,909 -100.00 0 -100.00
2018-02-20 2017-12-31 13F/A-1 East West Bancorp COMMON STOCK 27579R104 11,909 -6,253 -34.43 724 -33.33 0.0050
2018-02-05 2017-12-31 13F East West Bancorp COMMON STOCK 27579R104 11,909 -6,253 724
2017-11-03 2017-09-30 13F East West Bancorp COMMON STOCK 27579R104 18,162 6,596 57.03 1,086 60.18 0.0077
2017-08-03 2017-06-30 13F East West Bancorp COMMON STOCK 27579R104 11,566 2,904 33.53 678 51.68 0.0047
2017-05-12 2017-03-31 13F East West Bancorp COMMON STOCK 27579R104 8,662 -3,025 -25.88 447 -24.75 0.0031
2017-01-24 2016-12-31 13F East West Bancorp Common Stock 27579R104 11,687 32 0.27 594 38.79 0.0044
2016-11-02 2016-09-30 13F East West Bancorp Common Stock 27579R104 11,655 11,655 0.00 428 0.0035
2016-05-10 2016-03-31 13F EAST WEST BANCORP Common Stock 27579R104 0 -12,418 -100.00 0 -100.00
2016-02-05 2015-12-31 13F East West Bancorp Common Stock 27579R104 12,418 0 0.00 516 -89.18 0.0050
2015-11-13 2015-09-30 13F East West Bancorp Common Stock 27579R104 12,418 -468 -3.63 4,771 725.43 0.0050
2015-08-12 2015-06-30 13F EAST WEST BANCORP Common Stock 27579R104 12,886 200 1.58 578 12.67 0.0049
2015-05-15 2015-03-31 13F EAST WEST BANCORP Common Stock 27579R104 12,686 -2,381 -15.80 513 -12.01 0.0042
2015-02-13 2014-12-31 13F EAST WEST BANCORP Common Stock 27579R104 15,067 -2,116 -12.31 583 -0.17 0.0046
2014-12-18 2014-09-30 13F/A-1 EAST WEST BANCORP Common Stock 27579R104 17,183 1,105 6.87 584 3.73 0.0045
2014-11-24 2014-09-30 13F EAST WEST BANCORP Common Stock 27579R104 17,183 584
2014-08-20 2014-06-30 13F/A-1 EAST WEST BANCORP Common Stock 27579R104 16,078 408 2.60 563 -1.57 0.0048
2014-08-15 2014-06-30 13F FACEBOOK INC-A Common Stock 27579R104 8,824 594
2014-05-15 2014-03-31 13F EAST WEST BANCORP Common Stock 27579R104 15,670 -674 -4.12 572 4.57 0.0056
2014-02-11 2013-12-31 13F EAST WEST BANCORP Common Stock 27579R104 16,344 7,918 93.97 547 103.35 0.0055
2013-11-13 2013-09-30 13F EAST WEST BANCORP Common Stock 27579R104 8,426 8,426 269 0.0030
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.