East West Bancorp, Inc.
US ˙ NasdaqGS ˙ US27579R1041

SecurityEWBC / East West Bancorp, Inc.
InstitutionPanagora Asset Management Inc
Latest Disclosed Ownership4,500 shares
Latest Disclosed Value $ 480,420
Panagora Asset Management Inc ownership in EWBC / East West Bancorp, Inc.

On May 14, 2026 - Panagora Asset Management Inc filed a 13F-HR form disclosing ownership of 4,500 shares of East West Bancorp, Inc. (US:EWBC) valued at $480,420 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 4,500 shares of East West Bancorp, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $566,730 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 4,500 0 0.00 480 -4.95 0.0018
2026-02-13 2025-12-31 13F EAST WEST BANCORP COM 27579R104 4,500 0 0.00 506 5.43 0.0018
2025-11-13 2025-09-30 13F EAST WEST BANCORP COM 27579R104 4,500 -321 -6.66 479 -1.44 0.0019
2025-08-13 2025-06-30 13F EAST WEST BANCORP COM 27579R104 4,821 -3,676 -43.26 487 -36.22 0.0022
2025-05-15 2025-03-31 13F EAST WEST BANCORP COM 27579R104 8,497 554 6.97 763 0.26 0.0038
2025-02-13 2024-12-31 13F EAST WEST BANCORP COM 27579R104 7,943 0 0.00 761 15.68 0.0035
2024-11-13 2024-09-30 13F EAST WEST BANCORP COM 27579R104 7,943 0 0.00 657 13.08 0.0031
2024-07-29 2024-06-30 13F EAST WEST BANCORP COM 27579R104 7,943 0 0.00 582 -7.48 0.0029
2024-05-07 2024-03-31 13F EAST WEST BANCORP COM 27579R104 7,943 -1,893 -19.25 628 -11.17 0.0033
2024-02-08 2023-12-31 13F EAST WEST BANCORP COM 27579R104 9,836 -670 -6.38 708 27.85 0.0040
2023-10-31 2023-09-30 13F EAST WEST BANCORP COM 27579R104 10,506 -34 -0.32 554 -0.54 0.0034
2023-08-11 2023-06-30 13F EAST WEST BANCORP COM 27579R104 10,540 -1,507 -12.51 556 -16.77 0.0033
2023-05-12 2023-03-31 13F EAST WEST BANCORP COM 27579R104 12,047 34 0.28 669 -15.55 0.0042
2023-02-13 2022-12-31 13F EAST WEST BANCORP COM 27579R104 12,013 2,647 28.26 792 25.76 0.0052
2022-11-14 2022-09-30 13F EAST WEST BANCORP COM 27579R104 9,366 4,866 108.13 629 115.41 0.0044
2022-08-15 2022-06-30 13F EAST WEST BANCORP COM 27579R104 4,500 0 0.00 292 -17.98 0.0019
2022-05-12 2022-03-31 13F EAST WEST BANCORP COM 27579R104 4,500 0 0.00 356 0.56 0.0019
2022-02-10 2021-12-31 13F EAST WEST BANCORP COM 27579R104 4,500 -3,440 -43.32 354 -42.53 0.0019
2021-11-10 2021-09-30 13F EAST WEST BANCORP COM 27579R104 7,940 0 0.00 616 8.26 0.0033
2021-08-11 2021-06-30 13F EAST WEST BANCORP COM 27579R104 7,940 -47 -0.59 569 -3.40 0.0030
2021-05-12 2021-03-31 13F EAST WEST BANCORP COMMON 27579R104 7,987 47 0.59 589 46.15 0.0033
2021-02-10 2020-12-31 13F EAST WEST BANCORP COMMON 27579R104 7,940 -10,807 -57.65 403 -34.36 0.0024
2020-11-13 2020-09-30 13F EAST WEST BANCORP COMMON 27579R104 18,747 0 0.00 614 -9.57 0.0038
2020-08-12 2020-06-30 13F EAST WEST BANCORP COMMON 27579R104 18,747 10,763 134.81 679 229.61 0.0043
2020-05-14 2020-03-31 13F EAST WEST BANCORP COMMON 27579R104 7,984 -447,359 -98.25 206 -99.07 0.0015
2020-02-12 2019-12-31 13F EAST WEST BANCORP COMMON 27579R104 455,343 5,029 1.12 22,175 11.19 0.1007
2019-11-12 2019-09-30 13F EAST WEST BANCORP COMMON 27579R104 450,314 -27,611 -5.78 19,944 -10.78 0.0920
2019-08-09 2019-06-30 13F EAST WEST BANCORP COMMON 27579R104 477,925 -4,596 -0.95 22,353 -3.43 0.1000
2019-05-15 2019-03-31 13F EAST WEST BANCORP COMMON 27579R104 482,521 -4,338 -0.89 23,147 9.22 0.1029
2019-02-14 2018-12-31 13F EAST WEST BANCORP COMMON 27579R104 486,859 148,665 43.96 21,193 3.80 0.0986
2018-11-13 2018-09-30 13F EAST WEST BANCORP COMMON 27579R104 338,194 14,771 4.57 20,417 -3.18 0.0768
2018-08-14 2018-06-30 13F EAST WEST BANCORP COMMON 27579R104 323,423 -19,481 -5.68 21,087 -1.67 0.0836
2018-05-15 2018-03-31 13F EAST WEST BANCORP COMMON 27579R104 342,904 -45,638 -11.75 21,445 -9.27 0.0846
2018-02-14 2017-12-31 13F EAST WEST BANCORP COMMON 27579R104 388,542 70,215 22.06 23,635 24.20 0.0887
2017-11-14 2017-09-30 13F EAST WEST BANCORP COMMON 27579R104 318,327 -1,023 -0.32 19,030 1.72 0.0753
2017-08-14 2017-06-30 13F EAST WEST BANCORP COMMON 27579R104 319,350 18,212 6.05 18,708 20.37 0.0753
2017-05-15 2017-03-31 13F EAST WEST BANCORP COMMON 27579R104 301,138 -29,996 -9.06 15,542 -7.66 0.0647
2017-02-14 2016-12-31 13F EAST WEST BANCORP COMMON 27579R104 331,134 38,047 12.98 16,832 56.45 0.0771
2016-11-14 2016-09-30 13F EAST WEST BANCORP COMMON 27579R104 293,087 -12,733 -4.16 10,759 2.93 0.0513
2016-08-15 2016-06-30 13F EAST WEST BANCORP COMMON 27579R104 305,820 -10,095 -3.20 10,453 1.87 0.0519
2016-05-16 2016-03-31 13F EAST WEST BANCORP COMMON 27579R104 315,915 -28,068 -8.16 10,261 -28.22 0.0509
2016-02-12 2015-12-31 13F EAST WEST BANCORP COMMON 27579R104 343,983 247,008 254.71 14,296 283.68 0.0704
2015-11-13 2015-09-30 13F EAST WEST BANCORP COMMON 27579R104 96,975 91,335 1,619.41 3,726 1,372.73 0.0197
2015-08-14 2015-06-30 13F EAST WEST BANCORP COMMON 27579R104 5,640 0 0.00 253 10.96 0.0013
2015-05-15 2015-03-31 13F EAST WEST BANCORP COMMON 27579R104 5,640 0 0.00 228 4.59 0.0012
2015-02-13 2014-12-31 13F EAST WEST BANCORP COMMON 27579R104 5,640 0 0.00 218 13.54 0.0011
2014-11-12 2014-09-30 13F EAST WEST BANCORP COMMON 27579R104 5,640 0 0.00 192 -2.54 0.0009
2014-08-14 2014-06-30 13F EAST WEST BANCORP COMMON 27579R104 5,640 0 0.00 197 -4.37 0.0010
2014-05-15 2014-03-31 13F EAST WEST BANCORP COMMON 27579R104 5,640 -12,195 -68.38 206 -66.99 0.0010
2014-02-21 2013-12-31 13F EAST WEST BANCORP COMMON 27579R104 17,835 -1,200 -6.30 624 2.63 0.0029
2013-11-14 2013-09-30 13F EAST WEST BANCORP COMMON 27579R104 19,035 12,195 178.29 608 223.40 0.0030
2013-08-14 2013-06-30 13F EAST WEST BANCORP COMMON 27579R104 6,840 6,840 188 0.0010
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.