Block, Inc.
US ˙ NYSE ˙ US8522341036

SecurityXYZ / Block, Inc.
InstitutionAmalgamated Bank
Latest Disclosed Ownership104,049 shares
Latest Disclosed Value $ 6,262
Amalgamated Bank reports 9.17% decrease in ownership of XYZ / Block, Inc.

On May 8, 2026 - Amalgamated Bank filed a 13F-HR form disclosing ownership of 104,049 shares of Block, Inc. (US:XYZ) valued at $6,261,669 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 114,558 shares of Block, Inc.. This represents a change in shares of -9.17% during the quarter. The current value of the position is $7,262,620 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 BLOCK INC CL A COM 852234103 104,049 -10,509 -9.17 6 -14.29 0.0479
2026-02-05 2025-12-31 13F BLOCK INC CL A COM 852234103 114,558 4,421 4.01 7 0.00 0.0538
2025-10-29 2025-09-30 13F BLOCK INC CL A COM 852234103 110,137 77,385 236.28 8 250.00 0.0569
2025-08-04 2025-06-30 13F BLOCK INC CL A COM 852234103 32,752 -1,050 -3.11 2 100.00 0.0172
2025-04-25 2025-03-31 13F BLOCK INC CL A COM 852234103 33,802 1,529 4.74 2 -50.00 0.0157
2025-02-04 2024-12-31 13F BLOCK INC CL A COM 852234103 32,273 -246 -0.76 3 0.00 0.0225
2024-10-30 2024-09-30 13F BLOCK INC CL A COM 852234103 32,519 -917 -2.74 2 0.00 0.0180
2024-08-12 2024-06-30 13F BLOCK INC CL A COM 852234103 33,436 -253 -0.75 2 0.00 0.0184
2024-04-23 2024-03-31 13F BLOCK INC CL A COM 852234103 33,689 -19,528 -36.70 3 -50.00 0.0244
2024-02-06 2023-12-31 13F BLOCK INC CL A COM 852234103 53,217 -1,639 -2.99 4 100.00 0.0328
2023-11-08 2023-09-30 13F BLOCK INC CL A COM 852234103 54,856 -192 -0.35 2 -33.33 0.0207
2023-08-11 2023-06-30 13F BLOCK INC CL A COM 852234103 55,048 459 0.84 4 0.00 0.0297
2023-05-02 2023-03-31 13F BLOCK INC CL A COM 852234103 54,589 585 1.08 4 0.00 0.0319
2023-02-10 2022-12-31 13F BLOCK INC CL A COM 852234103 54,004 666 1.25 3 -99.90 0.0303
2022-11-09 2022-09-30 13F BLOCK INC CL A COM 852234103 53,338 2,211 4.32 2,933 -6.65 0.0283
2022-08-15 2022-06-30 13F BLOCK INC CL A COM 852234103 51,127 -3,301 -6.06 3,142 -57.43 0.0293
2022-08-25 2022-03-31 13F/A-1 BLOCK INC CL A COM 852234103 54,428 19,219 54.59 7,380 29.77 0.0573
2022-06-30 2022-03-31 13F BLOCK INC CL A COM 852234103 54,428 19,219 7,380 0.0586
2022-02-15 2021-12-31 13F/A-1 BLOCK INC CL A COM 852234103 35,209 10,909 44.89 5,687 -2.42 0.0420
2022-02-15 2021-12-31 13F BLOCK INC CL A COM 852234103 35,209 10,909 5,687 0.0420
2021-10-29 2021-09-30 13F SQUARE INC. - A COM 852234103 24,300 -3,485 -12.54 5,828 -13.97 0.0492
2021-08-16 2021-06-30 13F SQUARE INC. - A COM 852234103 27,785 9,584 52.66 6,774 63.90 0.0543
2021-05-13 2021-03-31 13F SQUARE INC. - A COM 852234103 18,201 -1,083 -5.62 4,133 -1.52 0.1550
2021-02-12 2020-12-31 13F SQUARE INC. - A COM 852234103 19,284 -285 -1.46 4,197 31.94 0.1591
2020-10-30 2020-09-30 13F SQUARE INC. - A COM 852234103 19,569 105 0.54 3,181 55.70 0.1383
2020-08-10 2020-06-30 13F SQUARE INC. - A COM 852234103 19,464 -33,804 -63.46 2,043 -26.77 0.0945
2020-05-13 2020-03-31 13F SQUARE INC. - A COM 852234103 53,268 -1,881 -3.41 2,790 -19.13 0.0682
2020-02-13 2019-12-31 13F SQUARE INC. - A COM 852234103 55,149 4,080 7.99 3,450 9.04 0.0635
2019-11-13 2019-09-30 13F SQUARE INC. - A COM 852234103 51,069 11,372 28.65 3,164 9.90 0.0665
2019-08-14 2019-06-30 13F SQUARE INC. - A COM 852234103 39,697 -409 -1.02 2,879 -4.19 0.0672
2019-05-15 2019-03-31 13F SQUARE INC. - A COM 852234103 40,106 1,179 3.03 3,005 37.65 0.0728
2019-02-15 2018-12-31 13F SQUARE INC. - A COM 852234103 38,927 -285 -0.73 2,183 -43.77 0.0619
2018-11-14 2018-09-30 13F SQUARE INC. - A COM 852234103 39,212 -935 -2.33 3,882 56.85 0.0960
2018-07-18 2018-06-30 13F SQUARE INC. - A COM 852234103 40,147 -11,797 -22.71 2,475 -3.17 0.0605
2018-05-22 2018-03-31 13F SQUARE INC. - A COM 852234103 51,944 3,305 6.79 2,556 51.60 0.0678
2018-02-13 2017-12-31 13F SQUARE INC - A COM 852234103 48,639 2,656 5.78 1,686 27.25 0.0456
2017-11-09 2017-09-30 13F SQUARE INC - A COM 852234103 45,983 5,016 12.24 1,325 37.88 0.0413
2017-08-10 2017-06-30 13F SQUARE INC - A COM 852234103 40,967 40,967 961 0.0315
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.