East West Bancorp, Inc.
US ˙ NasdaqGS ˙ US27579R1041

SecurityEWBC / East West Bancorp, Inc.
InstitutionColdstream Capital Management Inc
Latest Disclosed Ownership8,087 shares
Latest Disclosed Value $ 863,385
Coldstream Capital Management Inc reports 15.64% decrease in ownership of EWBC / East West Bancorp, Inc.

On May 8, 2026 - Coldstream Capital Management Inc filed a 13F-HR form disclosing ownership of 8,087 shares of East West Bancorp, Inc. (US:EWBC) valued at $863,368 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 9,586 shares of East West Bancorp, Inc.. This represents a change in shares of -15.64% during the quarter. The current value of the position is $979,740 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 8,087 -1,499 -15.64 863 -19.87 0.0093
2026-02-09 2025-12-31 13F EAST WEST BANCORP COM 27579R104 9,586 53 0.56 1,077 6.21 0.0139
2025-11-19 2025-09-30 13F EAST WEST BANCORP COM 27579R104 9,533 543 6.04 1,015 11.80 0.0137
2025-08-12 2025-06-30 13F EAST WEST BANCORP COM 27579R104 8,990 -102 -1.12 908 11.15 0.0148
2025-05-13 2025-03-31 13F EAST WEST BANCORP COM 27579R104 9,092 92 1.02 816 -5.23 0.0174
2025-02-14 2024-12-31 13F EAST WEST BANCORP COM 27579R104 9,000 99 1.11 862 16.67 0.0184
2024-11-18 2024-09-30 13F/A-1 EAST WEST BANCORP COM 27579R104 8,901 -471 -5.03 738 7.58 0.0159
2024-11-18 2024-09-30 13F EAST WEST BANCORP COM 27579R104 8,901 738
2024-08-07 2024-06-30 13F EAST WEST BANCORP COM 27579R104 9,372 184 2.00 686 -5.51 0.0167
2024-05-14 2024-03-31 13F EAST WEST BANCORP COM 27579R104 9,188 1,360 17.37 727 28.95 0.0185
2024-02-09 2023-12-31 13F EAST WEST BANCORP COM 27579R104 7,828 2,805 55.84 563 113.26 0.0158
2023-11-02 2023-09-30 13F EAST WEST BANCORP COM 27579R104 5,023 -36 -0.71 265 -1.12 0.0086
2023-08-03 2023-06-30 13F EAST WEST BANCORP COM 27579R104 5,059 184 3.77 267 -1.11 0.0085
2023-05-15 2023-03-31 13F EAST WEST BANCORP COM 27579R104 4,875 -47 -0.95 271 -16.67 0.0091
2023-01-10 2022-12-31 13F EAST WEST BANCORP COM 27579R104 4,922 -132 -2.61 324 -0.92 0.0119
2022-08-08 2022-06-30 13F/A-1 EAST WEST BANCORP COM 27579R104 5,054 282 5.91 327 -13.26 0.0127
2022-05-11 2022-03-31 13F EAST WEST BANCORP COM 27579R104 4,772 -47 -0.98 377 -0.53 0.0130
2022-02-11 2021-12-31 13F EAST WEST BANCORP COM 27579R104 4,819 4,819 379 0.0119
2019-02-26 2018-12-31 13F EAST WEST BANCORP COM 27579R104 0 -3,715 -100.00 0 -100.00
2018-11-14 2018-09-30 13F EAST WEST BANCORP COM 27579R104 3,715 489 15.16 224 6.67 0.0203
2018-08-14 2018-06-30 13F EAST WEST BANCORP COM 27579R104 3,226 3,226 210 0.0212
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.