Cathay General Bancorp
US ˙ NasdaqGS ˙ US1491501045

SecurityCATY / Cathay General Bancorp
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership36,304 shares
Latest Disclosed Value $ 1,810,103
Mercer Global Advisors Inc /adv reports 0.89% increase in ownership of CATY / Cathay General Bancorp

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 36,304 shares of Cathay General Bancorp (US:CATY) valued at $1,810,117 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 35,984 shares of Cathay General Bancorp. This represents a change in shares of 0.89% during the quarter. The current value of the position is $2,113,619 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.

Upgrade to unlock premium data and export to Excel .

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 CATHAY GEN BANCORP COM 149150104 36,304 320 0.89 1,810 3.96 0.0027
2026-02-17 2025-12-31 13F CATHAY GEN BANCORP COM 149150104 35,984 1,159 3.33 1,741 4.19 0.0027
2025-11-14 2025-09-30 13F CATHAY GEN BANCORP COM 149150104 34,825 171 0.49 1,672 5.96 0.0028
2025-08-14 2025-06-30 13F CATHAY GEN BANCORP COM 149150104 34,654 8,791 33.99 1,578 41.82 0.0032
2025-05-15 2025-03-31 13F CATHAY GEN BANCORP COM 149150104 25,863 -249 -0.95 1,113 -10.54 0.0026
2025-02-14 2024-12-31 13F CATHAY GEN BANCORP COM 149150104 26,112 -6,169 -19.11 1,243 -7.65 0.0030
2024-11-14 2024-09-30 13F CATHAY GEN BANCORP COM 149150104 32,281 2,198 7.31 1,347 18.69 0.0032
2024-08-12 2024-06-30 13F CATHAY GEN BANCORP COM 149150104 30,083 -22,946 -43.27 1,135 56,600.00 0.0031
2024-05-15 2024-03-31 13F CATHAY GEN BANCORP COM 149150104 53,029 -1,757 -3.21 2 0.00 0.0057
2024-02-15 2023-12-31 13F CATHAY GEN BANCORP COM 149150104 54,786 921 1.71 2 100.00 0.0073
2023-11-15 2023-09-30 13F/A-1 CATHAY GEN BANCORP COM 149150104 53,865 -11,502 -17.60 2 -50.00 0.0071
2023-11-14 2023-09-30 13F CATHAY GEN BANCORP COM 149150104 53,865 -11,502 2 0.0071
2023-08-14 2023-06-30 13F CATHAY GEN BANCORP COM 149150104 65,367 12,668 24.04 2 100.00 0.0084
2023-05-16 2023-03-31 13F CATHAY GEN BANCORP COM 149150104 52,699 9,923 23.20 2 0.00 0.0083
2023-02-09 2022-12-31 13F CATHAY GEN BANCORP COM 149150104 42,776 -66 -0.15 2 -99.94 0.0087
2022-11-15 2022-09-30 13F CATHAY GEN BANCORP COM 149150104 42,842 61 0.14 1,648 -1.61 0.0098
2022-08-10 2022-06-30 13F CATHAY GEN BANCORP COM 149150104 42,781 67 0.16 1,675 -12.35 0.0103
2022-05-10 2022-03-31 13F CATHAY GEN BANCORP COM 149150104 42,714 -2,669 -5.88 1,911 -2.05 0.0113
2022-02-04 2021-12-31 13F CATHAY GEN BANCORP COM 149150104 45,383 565 1.26 1,951 5.18 0.0120
2021-11-10 2021-09-30 13F CATHAY GEN BANCORP COM 149150104 44,818 128 0.29 1,855 5.46 0.0130
2021-08-10 2021-06-30 13F CATHAY GEN BANCORP COM 149150104 44,690 82 0.18 1,759 -3.30 0.0135
2021-08-10 2021-03-31 13F/A-1 CATHAY GEN BANCORP COM 149150104 44,608 77 0.17 1,819 26.94 0.0165
2021-05-11 2021-03-31 13F CATHAY GEN BANCORP COM 149150104 44,608 77 1,819 0.0174
2021-02-12 2020-12-31 13F CATHAY GEN BANCORP COM 149150104 44,531 68 0.15 1,433 48.65 0.0179
2020-12-10 2020-09-30 13F CATHAY GEN BANCORP COM 149150104 44,463 131 0.30 964 -17.32 0.0145
2020-08-10 2020-06-30 13F CATHAY GEN BANCORP COM 149150104 44,332 -205 -0.46 1,166 14.09 0.0212
2020-05-18 2020-03-31 13F CATHAY GEN BANCORP COM 149150104 44,537 448 1.02 1,022 -39.09 0.0225
2020-02-13 2019-12-31 13F CATHAY GEN BANCORP COM COM 149150104 44,089 139 0.32 1,678 9.96 0.0335
2019-11-12 2019-09-30 13F CATHAY GEN BANCORP COM COM 149150104 43,950 -247 -0.56 1,526 -3.84 0.0359
2019-08-14 2019-06-30 13F CATHAY GEN BANCORP COM COM 149150104 44,197 10,360 30.62 1,587 38.36 0.0421
2019-04-23 2019-03-31 13F/A-1 CATHAY GEN BANCORP COM COM 149150104 33,837 33,837 1,147 0.0412
2019-04-12 2019-03-31 13F CATHAY GEN BANCORP COM COM 149150104 33,610 1,127 0.0601
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.