East West Bancorp, Inc.
US ˙ NasdaqGS ˙ US27579R1041

SecurityEWBC / East West Bancorp, Inc.
InstitutionCwm, Llc
Latest Disclosed Ownership22,456 shares
Latest Disclosed Value $ 2,397,403
Cwm, Llc reports 50.17% increase in ownership of EWBC / East West Bancorp, Inc.

On May 14, 2026 - Cwm, Llc filed a 13F-HR form disclosing ownership of 22,456 shares of East West Bancorp, Inc. (US:EWBC) valued at $2,397,403 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 14,954 shares of East West Bancorp, Inc.. This represents a change in shares of 50.17% during the quarter. The current value of the position is $2,720,544 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)
2026-05-14 2026-03-31 13F EAST WEST BANCORP COM 27579R104 22,456 7,502 50.17 2,397 239,600.00 0.0062
2026-01-26 2025-12-31 13F EAST WEST BANCORP COM 27579R104 14,954 180 1.22 2 0.00 0.0046
2025-10-15 2025-09-30 13F EAST WEST BANCORP COM 27579R104 14,774 152 1.04 2 0.00 0.0047
2025-07-25 2025-06-30 13F EAST WEST BANCORP COM 27579R104 14,622 3,948 36.99 1 0.0052
2025-05-01 2025-03-31 13F EAST WEST BANCORP COM 27579R104 10,674 6,009 128.81 1 0.0038
2025-02-04 2024-12-31 13F EAST WEST BANCORP COM 27579R104 4,665 847 22.18 0 0.0019
2024-10-08 2024-09-30 13F EAST WEST BANCORP COM 27579R104 3,818 1,992 109.09 0 0.0014
2024-07-10 2024-06-30 13F EAST WEST BANCORP COM 27579R104 1,826 -27 -1.46 0 0.0006
2024-04-05 2024-03-31 13F EAST WEST BANCORP COM 27579R104 1,853 15 0.82 0 0.0007
2024-02-01 2023-12-31 13F EAST WEST BANCORP COM 27579R104 1,838 13 0.71 0 0.0007
2023-10-11 2023-09-30 13F EAST WEST BANCORP COM 27579R104 1,825 339 22.81 0 0.0006
2023-08-03 2023-06-30 13F EAST WEST BANCORP COM 27579R104 1,486 -1,584 -51.60 0 0.0005
2023-05-01 2023-03-31 13F EAST WEST BANCORP COM 27579R104 3,070 1,523 98.45 0 0.0011
2023-02-01 2022-12-31 13F EAST WEST BANCORP COM 27579R104 1,547 70 4.74 0 -100.00 0.0008
2022-10-27 2022-09-30 13F EAST WEST BANCORP COM 27579R104 1,477 295 24.96 99 28.57 0.0008
2022-07-28 2022-06-30 13F EAST WEST BANCORP COM 27579R104 1,182 541 84.40 77 50.98 0.0006
2022-04-21 2022-03-31 13F EAST WEST BANCORP COM 27579R104 641 345 116.55 51 121.74 0.0004
2022-01-31 2021-12-31 13F EAST WEST BANCORP COM 27579R104 296 1 0.34 23 9.52 0.0002
2021-09-15 2021-06-30 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2021-07-29 2021-06-30 13F EAST WEST BANCORP COM 27579R104 295 0 21 0.0002
2021-09-15 2021-03-31 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2021-04-27 2021-03-31 13F EAST WEST BANCORP COM 27579R104 512 217 38 0.0003
2021-09-15 2020-12-31 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2021-01-27 2020-12-31 13F EAST WEST BANCORP COM 27579R104 10 -285 1 0.0000
2021-09-15 2020-09-30 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2020-10-19 2020-09-30 13F EAST WEST BANCORP COM 27579R104 166 -129 5 0.0001
2021-09-15 2020-06-30 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2020-07-22 2020-06-30 13F EAST WEST BANCORP COM 27579R104 199 -96 7 0.0001
2021-09-15 2020-03-31 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2020-04-28 2020-03-31 13F EAST WEST BANCORP COM 27579R104 43 -252 1 0.0000
2021-09-14 2019-12-31 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2020-01-27 2019-12-31 13F EAST WEST BANCORP COM 27579R104 75 -220 4 0.0001
2021-09-14 2019-09-30 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2019-10-22 2019-09-30 13F EAST WEST BANCORP COM 27579R104 32 -263 1 0.0000
2021-09-14 2019-06-30 13F/A-1 EAST WEST BANCORP COM 27579R104 295 0 0.00 21 0.00 0.0002
2019-07-31 2019-06-30 13F EAST WEST BANCORP COM 27579R104 80 -215 4 0.0001
2021-09-02 2019-03-31 13F/A-1 EAST WEST BANCORP COM 27579R104 295 106 56.08 21 162.50 0.0002
2019-04-22 2019-03-31 13F EAST WEST BANCORP COM 27579R104 93 -96 4 0.0001
2019-01-25 2018-12-31 13F EAST WEST BANCORP COM 27579R104 189 142 302.13 8 166.67 0.0002
2018-10-29 2018-09-30 13F EAST WEST BANCORP COM 27579R104 47 47 3 0.0001
2018-04-26 2018-03-31 13F EAST WEST BANCORP COM 27579R104 0 -190 -100.00 0 -100.00
2018-01-16 2017-12-31 13F EAST WEST BANCORP COM 27579R104 190 0 0.00 12 9.09 0.0005
2017-10-16 2017-09-30 13F EAST WEST BANCORP COM 27579R104 190 0 0.00 11 0.00 0.0005
2017-07-17 2017-06-30 13F EAST WEST BANCORP COM 27579R104 190 0 0.00 11 10.00 0.0006
2017-04-17 2017-03-31 13F EAST WEST BANCORP COM 27579R104 190 0 0.00 10 0.00 0.0006
2017-01-19 2016-12-31 13F EAST WEST BANCORP COM 27579R104 190 0 0.00 10 42.86 0.0006
2016-10-17 2016-09-30 13F EAST WEST BANCORP COM 27579R104 190 190 7 0.0005
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.