East West Bancorp, Inc.
US ˙ NasdaqGS ˙ US27579R1041

SecurityEWBC / East West Bancorp, Inc.
InstitutionPrelude Capital Management, Llc
Latest Disclosed Ownership1,916 shares
Latest Disclosed Value $ 204,552
Prelude Capital Management, Llc ownership in EWBC / East West Bancorp, Inc.

On May 15, 2026 - Prelude Capital Management, Llc filed a 13F-HR form disclosing ownership of 1,916 shares of East West Bancorp, Inc. (US:EWBC) valued at $204,552 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 14, 2025 disclosing 0 shares of East West Bancorp, Inc.. The current value of the position is $241,301 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)
2026-05-15 2026-03-31 13F EAST WEST BANCORP COM 27579R104 1,916 1,916 205 0.0156
2025-02-14 2024-12-31 13F EAST WEST BANCORP COM 27579R104 0 -6,072 -100.00 0 -100.00
2024-11-14 2024-09-30 13F/A-1 EAST WEST BANCORP COM 27579R104 6,072 2,148 54.74 502 74.91 0.0304
2024-11-14 2024-09-30 13F EAST WEST BANCORP COM 27579R104 6,072 2,148 502 0.0188
2024-08-14 2024-06-30 13F EAST WEST BANCORP COM 27579R104 3,924 3,924 287 0.0199
2024-02-14 2023-12-31 13F EAST WEST BANCORP COM 27579R104 0 -4,082 -100.00 0 -100.00
2023-11-14 2023-09-30 13F EAST WEST BANCORP COM 27579R104 4,082 4,082 215 0.0140
2023-08-14 2023-06-30 13F EAST WEST BANCORP COM 27579R104 0 -4,166 -100.00 0 -100.00
2023-06-01 2023-03-31 13F/A-1 EAST WEST BANCORP COM 27579R104 4,166 -18,196 -81.37 231 -84.32 0.0138
2023-05-15 2023-03-31 13F EAST WEST BANCORP COM 27579R104 4,166 -18,196 231 0.0075
2023-02-14 2022-12-31 13F EAST WEST BANCORP COM 27579R104 22,362 -30,756 -57.90 1,474 -58.69 0.0766
2022-11-14 2022-09-30 13F EAST WEST BANCORP COM 27579R104 53,118 8,303 18.53 3,566 22.80 0.1280
2022-08-24 2022-06-30 13F/A-1 EAST WEST BANCORP COM 27579R104 44,815 30,096 204.47 2,904 149.70 0.0826
2022-08-15 2022-06-30 13F EAST WEST BANCORP COM 27579R104 44,815 30,096 2,904 0.0826
2022-05-16 2022-03-31 13F EAST WEST BANCORP COM 27579R104 14,719 12,090 459.87 1,163 461.84 0.0334
2022-02-14 2021-12-31 13F EAST WEST BANCORP COM 27579R104 2,629 -8,754 -76.90 207 -76.56 0.0053
2021-11-15 2021-09-30 13F EAST WEST BANCORP COM 27579R104 11,383 6,720 144.11 883 164.37 0.0226
2021-08-16 2021-06-30 13F EAST WEST BANCORP COM 27579R104 4,663 -6,149 -56.87 334 -58.15 0.0099
2021-05-17 2021-03-31 13F EAST WEST BANCORP COM 27579R104 10,812 10,812 798 0.0205
2021-02-16 2020-12-31 13F EAST WEST BANCORP COM 27579R104 0 -3,984 -100.00 0 -100.00
2020-11-16 2020-09-30 13F EAST WEST BANCORP COM 27579R104 3,984 1,856 87.22 130 68.83 0.0063
2020-08-14 2020-06-30 13F EAST WEST BANCORP COM 27579R104 2,128 2,128 77 0.0042
2020-05-15 2020-03-31 13F EAST WEST BANCORP COM 27579R104 0 -3,930 -100.00 0 -100.00
2020-02-14 2019-12-31 13F EAST WEST BANCORP COM 27579R104 3,930 3,930 191 0.0073
2019-02-14 2018-12-31 13F EAST WEST BANCORP COM 27579R104 0 -1,093 -100.00 0 -100.00
2018-11-14 2018-09-30 13F EAST WEST BANCORP COM 27579R104 1,093 1,093 66 0.0038
2018-05-15 2018-03-31 13F EAST WEST BANCORP COM 27579R104 0 -201 -100.00 0 -100.00
2018-02-14 2017-12-31 13F EAST WEST BANCORP COM 27579R104 201 201 12 0.0010
2016-11-14 2016-09-30 13F EAST WEST BANCORP COM 27579R104 0 -800 -100.00 0 -100.00
2016-08-15 2016-06-30 13F EAST WEST BANCORP COM 27579R104 800 800 27 0.0038
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.