Block, Inc.
IT ˙ BIT ˙ US8522341036
64,40 € 0,00 (0,00%)
2026-06-04
AKTIENPREIS
SecurityIT:1SQ / Block, Inc.
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership228,905 shares
Latest Disclosed Value $ 13,775,503
Asset Management One Co., Ltd. reports 0.91% increase in ownership of 1SQ / Block, Inc.

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 228,905 shares of Block, Inc. (IT:1SQ) valued at $11,861,857 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 226,832 shares of Block, Inc.. This represents a change in shares of 0.91% during the quarter. The current value of the position is $14,741,482 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 CL A 852234103 228,905 2,073 0.91 13,776 -7.85 0.0406
2026-01-27 2025-12-31 13F BLOCK CL A 852234103 226,832 -4,021 -1.74 14,950 -10.39 0.0416
2025-10-22 2025-09-30 13F BLOCK CL A 852234103 230,853 12,243 5.60 16,684 12.34 0.0483
2025-07-31 2025-06-30 13F BLOCK CL A 852234103 218,610 -92,847 -29.81 14,850 -12.24 0.0466
2025-04-23 2025-03-31 13F BLOCK CL A 852234103 311,457 5,814 1.90 16,921 -37.73 0.0585
2025-01-30 2024-12-31 13F BLOCK CL A 852234103 305,643 8,696 2.93 27,174 36.32 0.0934
2024-10-30 2024-09-30 13F BLOCK CL A 852234103 296,947 40,774 15.92 19,934 20.67 0.0709
2024-07-18 2024-06-30 13F BLOCK CL A 852234103 256,173 49,086 23.70 16,521 -5.68 0.0632
2024-05-02 2024-03-31 13F BLOCK CL A 852234103 207,087 -7,064 -3.30 17,515 2.88 0.0675
2024-01-24 2023-12-31 13F BLOCK CL A 852234103 214,151 -3,228 -1.48 17,025 76.96 0.0685
2023-10-19 2023-09-30 13F BLOCK CL A 852234103 217,379 -3,120 -1.41 9,621 -34.45 0.0428
2023-07-31 2023-06-30 13F BLOCK CL A 852234103 220,499 -26,272 -10.65 14,679 -13.35 0.0621
2023-04-25 2023-03-31 13F BLOCK CL A 852234103 246,771 33,719 15.83 16,941 26.38 0.0768
2023-02-06 2022-12-31 13F BLOCK CL A 852234103 213,052 -2,255 -1.05 13,405 13.22 0.0653
2022-11-04 2022-09-30 13F BLOCK CL A 852234103 215,307 -4,449 -2.02 11,839 -12.34 0.0602
2022-07-29 2022-06-30 13F BLOCK CL A 852234103 219,756 1,814 0.83 13,506 -54.30 0.0634
2022-05-13 2022-03-31 13F BLOCK CL A 852234103 217,942 40,025 22.50 29,552 2.64 0.1154
2022-02-09 2021-12-31 13F BLOCK CL A 852234103 177,917 5,098 2.95 28,793 -30.53 0.1003
2021-11-02 2021-09-30 13F SQUARE CL A 852234103 172,819 -86,832 -33.44 41,448 -34.53 0.1589
2021-08-03 2021-06-30 13F SQUARE CL A 852234103 259,651 -1,717 -0.66 63,307 6.70 0.2356
2021-05-14 2021-03-31 13F SQUARE CL A 852234103 261,368 -8,798 -3.26 59,329 2.58 0.2356
2021-02-12 2020-12-31 13F SQUARE CL A 852234103 270,166 -6,900 -2.49 57,836 28.42 0.2382
2020-11-13 2020-09-30 13F SQUARE CL A 852234103 277,066 -3,825 -1.36 45,037 52.80 0.2070
2020-08-14 2020-06-30 13F SQUARE CL A 852234103 280,891 -57,277 -16.94 29,475 66.42 0.1450
2020-05-14 2020-03-31 13F SQUARE CL A 852234103 338,168 -54,620 -13.91 17,711 -27.92 0.1034
2020-02-14 2019-12-31 13F SQUARE CL A 852234103 392,788 3,609 0.93 24,573 1.92 0.1108
2019-11-14 2019-09-30 13F SQUARE CL A 852234103 389,179 6,898 1.80 24,110 -13.05 0.1161
2019-08-14 2019-06-30 13F SQUARE CL A 852234103 382,281 19,481 5.37 27,727 2.01 0.1362
2019-05-15 2019-03-31 13F SQUARE CL A 852234103 362,800 -299,138 -45.19 27,181 -26.81 0.1470
2019-02-13 2018-12-31 13F SQUARE CL A 852234103 661,938 27,038 4.26 37,140 -40.73 0.0885
2018-11-14 2018-09-30 13F SQUARE CL A 852234103 634,900 6,191 0.98 62,664 61.77 0.1286
2018-08-14 2018-06-30 13F SQUARE CL A 852234103 628,709 73,840 13.31 38,736 41.89 0.0847
2018-05-14 2018-03-31 13F SQUARE CL A 852234103 554,869 49,570 9.81 27,300 55.28 0.0615
2018-02-14 2017-12-31 13F SQUARE CL A 852234103 505,299 468,449 1,271.23 17,581 1,571.20 0.0388
2017-11-14 2017-09-30 13F SQUARE CL A 852234103 36,850 4,557 14.11 1,052 38.97 0.0025
2017-08-14 2017-06-30 13F SQUARE CL A 852234103 32,293 32,293 757 0.0019
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.