East West Bancorp, Inc.
US ˙ NasdaqGS ˙ US27579R1041

SecurityEWBC / East West Bancorp, Inc.
InstitutionComerica Bank
Latest Disclosed Ownership45,964 shares
Latest Disclosed Value $ 5,165,981
Comerica Bank reports 43.77% decrease in ownership of EWBC / East West Bancorp, Inc.

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 45,964 shares of East West Bancorp, Inc. (US:EWBC) valued at $5,165,894 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 81,739 shares of East West Bancorp, Inc.. This represents a change in shares of -43.77% during the quarter. The current value of the position is $5,755,152 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)
2026-01-29 2025-12-31 13F EAST WEST BANCORP COM 27579R104 45,964 -35,775 -43.77 5,166 -40.64 0.0206
2025-11-14 2025-09-30 13F EAST WEST BANCORP COM 27579R104 81,739 6,241 8.27 8,701 14.14 0.0327
2025-08-14 2025-06-30 13F EAST WEST BANCORP COM 27579R104 75,498 -101,829 -57.42 7,624 -52.10 0.0296
2025-05-14 2025-03-31 13F EAST WEST BANCORP COM 27579R104 177,327 63,327 55.55 15,917 45.80 0.0668
2025-02-14 2024-12-31 13F/A-1 EAST WEST BANCORP COM 27579R104 114,000 -72,181 -38.77 10,917 -29.14 0.0440
2025-02-14 2024-12-31 13F EAST WEST BANCORP COM 27579R104 114,000 -72,181 10,917 0.0366
2024-11-14 2024-09-30 13F EAST WEST BANCORP COM 27579R104 186,181 36,664 24.52 15,405 40.69 0.0609
2024-08-15 2024-06-30 13F EAST WEST BANCORP COMMON 27579R104 149,517 -35,238 -19.07 10,949 -25.08 0.0456
2024-05-16 2024-03-31 13F EAST WEST BANCORP COMMON 27579R104 184,755 -72,776 -28.26 14,616 -21.12 0.0630
2024-02-14 2023-12-31 13F EAST WEST BANCORP COMMON 27579R104 257,531 160,185 164.55 18,529 261.12 0.0853
2023-11-21 2023-09-30 13F EAST WEST BANCORP COMMON 27579R104 97,346 19,748 25.45 5,131 0.0267
2023-08-22 2023-06-30 13F EAST WEST BANCORP EQU 27579R104 77,598 1,872 2.47 0 -100.00 0.0005
2023-01-26 2022-12-31 13F EAST WEST BANCORP COM 27579R104 75,726 -1,063 -1.38 5 -99.90 0.0403
2022-10-28 2022-09-30 13F EAST WEST BANCORP COM 27579R104 76,789 -2,179 -2.76 5,172 -6.15 0.0436
2022-08-02 2022-06-30 13F EAST WEST BANCORP COM 27579R104 78,968 -442 -0.56 5,511 -13.85 0.0453
2022-04-27 2022-03-31 13F EAST WEST BANCORP COM 27579R104 79,410 942 1.20 6,397 -2.38 0.0464
2022-02-18 2021-12-31 13F EAST WEST BANCORP COM 27579R104 78,468 2,633 3.47 6,553 2.09 0.0482
2021-11-22 2021-09-30 13F EAST WEST BANCORP COM 27579R104 75,835 -16,375 -17.76 6,419 -0.70 0.0387
2021-08-26 2021-06-30 13F EAST WEST BANCORP COM 27579R104 92,210 -1,466 -1.56 6,464 -9.38 0.0386
2021-04-28 2021-03-31 13F EAST WEST BANCORP COM 27579R104 93,676 -5,222 -5.28 7,133 15.59 0.0425
2021-01-28 2020-12-31 13F EAST WEST BANCORP COM 27579R104 98,898 -538 -0.54 6,171 61.80 0.0392
2020-10-30 2020-09-30 13F EAST WEST BANCORP COM 27579R104 99,436 520 0.53 3,814 9.03 0.0277
2020-07-31 2020-06-30 13F EAST WEST BANCORP COM 27579R104 98,916 3,265 3.41 3,498 20.41 0.0270
2020-05-01 2020-03-31 13F EAST WEST BANCORP COM 27579R104 95,651 -10,301 -9.72 2,905 -42.18 0.0266
2020-02-07 2019-12-31 13F EAST WEST BANCORP COM 27579R104 105,952 21,108 24.88 5,024 39.36 0.0381
2019-10-31 2019-09-30 13F EAST WEST BANCORP COM 27579R104 84,844 -79 -0.09 3,605 -5.36 0.0285
2019-08-02 2019-06-30 13F EAST WEST BANCORP COM 27579R104 84,923 -31,983 -27.36 3,809 -35.55 0.0305
2019-05-02 2019-03-31 13F EAST WEST BANCORP COM 27579R104 116,906 5,366 4.81 5,910 1.72 0.0479
2019-02-06 2018-12-31 13F EAST WEST BANCORP COM 27579R104 111,540 -745 -0.66 5,810 -1.64 0.0493
2018-11-01 2018-09-30 13F EAST WEST BANCORP COM 27579R104 112,285 -1,431 -1.26 5,907 -20.66 0.0476
2018-08-01 2018-06-30 13F EAST WEST BANCORP COM 27579R104 113,716 -3,101 -2.65 7,445 -2.05 0.0521
2018-05-01 2018-03-31 13F EAST WEST BANCORP COM 27579R104 116,817 -836 -0.71 7,601 -5.58 0.0543
2018-02-02 2017-12-31 13F EAST WEST BANCORP COM 27579R104 117,653 516 0.44 8,050 13.89 0.0536
2017-11-06 2017-09-30 13F EAST WEST BANCORP COM 27579R104 117,137 1,670 1.45 7,068 6.06 0.0511
2017-08-03 2017-06-30 13F EAST WEST BANCORP COM 27579R104 115,467 2,991 2.66 6,664 6.13 0.0499
2017-05-03 2017-03-31 13F EAST WEST BANCORP COM 27579R104 112,476 4,722 4.38 6,279 13.81 0.0477
2017-02-08 2016-12-31 13F EAST WEST BANCORP COM 27579R104 107,754 2,946 2.81 5,517 49.67 0.0436
2016-08-11 2016-06-30 13F EAST WEST BANCORP COM 27579R104 104,808 7,066 7.23 3,686 7.94 0.0318
2016-05-11 2016-03-31 13F EAST WEST BANCORP COM 27579R104 97,742 -2,601 -2.59 3,415 -9.30 0.0305
2016-02-05 2015-12-31 13F EAST WEST BANCORP COM 27579R104 100,343 -85 -0.08 3,765 -2.41 0.0369
2015-11-12 2015-09-30 13F EAST WEST BANCORP COM 27579R104 100,428 -100,840 -50.10 3,858 -57.23 0.0365
2015-08-13 2015-06-30 13F EAST WEST BANCORP COM 27579R104 201,268 100,738 100.21 9,020 121.79 0.0387
2015-05-15 2015-03-31 13F EAST WEST BANCORP COM 27579R104 100,530 -101,482 -50.24 4,067 -47.99 0.0344
2015-02-13 2014-12-31 13F EAST WEST BANCORP COM 27579R104 202,012 98,068 94.35 7,820 121.28 0.0338
2014-10-21 2014-09-30 13F EAST WEST BANCORP COM 27579R104 103,944 1,895 1.86 3,534 -1.04 0.0312
2014-08-12 2014-06-30 13F EAST WEST BANCORP COM 27579R104 102,049 -10,137 -9.04 3,571 -12.80 0.0304
2014-05-15 2014-03-31 13F EAST WEST BANCORP COM 27579R104 112,186 6,061 5.71 4,095 10.35 0.0314
2014-02-11 2013-12-31 13F EAST WEST BANCORP COM 27579R104 106,125 -2,492 -2.29 3,711 6.91 0.0288
2013-11-12 2013-09-30 13F EAST WEST BANCORP COM 27579R104 108,617 2,821 2.67 3,471 19.32 0.0242
2013-08-13 2013-06-30 13F/A-1 EAST WEST BANCORP COM 27579R104 105,796 105,796 2,909 0.0237
2013-08-08 2013-06-30 13F EAST WEST BANCORP COM 27579R104 520,928 14,325
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.