Block, Inc.
US ˙ NYSE ˙ US8522341036

SecurityXYZ / Block, Inc.
InstitutionHyperion Asset Management Ltd
Latest Disclosed Ownership2,510,006 shares
Latest Disclosed Value $ 151,052,161
Hyperion Asset Management Ltd reports 5.37% decrease in ownership of XYZ / Block, Inc.

On May 14, 2026 - Hyperion Asset Management Ltd filed a 13F-HR form disclosing ownership of 2,510,006 shares of Block, Inc. (US:XYZ) valued at $151,052,161 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,652,520 shares of Block, Inc.. This represents a change in shares of -5.37% during the quarter. The current value of the position is $175,198,419 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 BLOCK CL A 852234103 2,510,006 -142,514 -5.37 151,052 -12.51 4.8142
2026-02-17 2025-12-31 13F BLOCK CL A 852234103 2,652,520 492,755 22.82 172,653 10.61 4.8248
2025-11-14 2025-09-30 13F BLOCK CL A 852234103 2,159,765 11,336 0.53 156,086 6.95 4.3540
2025-07-15 2025-06-30 13F BLOCK CL A 852234103 2,148,429 -691,565 -24.35 145,943 -5.41 4.6110
2025-05-15 2025-03-31 13F BLOCK CL A 852234103 2,839,994 -294,224 -9.39 154,297 -42.08 6.0620
2025-02-14 2024-12-31 13F BLOCK CL A 852234103 3,134,218 321,569 11.43 266,377 41.08 8.8267
2024-11-14 2024-09-30 13F BLOCK CL A 852234103 2,812,649 142,575 5.34 188,813 9.65 7.2420
2024-08-14 2024-06-30 13F BLOCK CL A 852234103 2,670,074 421,025 18.72 172,193 -9.48 7.1067
2024-05-15 2024-03-31 13F BLOCK CL A 852234103 2,249,049 -42,126 -1.84 190,225 7.34 7.9956
2024-02-14 2023-12-31 13F BLOCK CL A 852234103 2,291,175 248,787 12.18 177,222 96.05 7.2889
2023-11-14 2023-09-30 13F BLOCK CL A 852234103 2,042,388 266,043 14.98 90,396 -23.56 4.3502
2023-08-14 2023-06-30 13F BLOCK CL A 852234103 1,776,345 127,370 7.72 118,251 4.46 5.3204
2023-05-15 2023-03-31 13F BLOCK CL A 852234103 1,648,975 -248,574 -13.10 113,202 -5.06 5.8936
2023-02-14 2022-12-31 13F BLOCK CL A 852234103 1,897,549 -56,505 -2.89 119,242 10.97 7.7357
2022-11-14 2022-09-30 13F BLOCK CL A 852234103 1,954,054 249,803 14.66 107,453 2.59 6.2347
2022-08-15 2022-06-30 13F BLOCK CL A 852234103 1,704,251 -389,697 -18.61 104,743 -63.11 6.1155
2022-05-16 2022-03-31 13F BLOCK CL A 852234103 2,093,948 1,005,928 92.45 283,939 61.58 11.7619
2022-02-14 2021-12-31 13F BLOCK CL A 852234103 1,088,020 132,240 13.84 175,726 -23.34 6.9146
2021-11-15 2021-09-30 13F SQUARE CL A 852234103 955,780 226,506 31.06 229,234 28.93 10.3678
2021-08-16 2021-06-30 13F SQUARE CL A 852234103 729,274 21,470 3.03 177,797 10.63 9.9507
2021-05-14 2021-03-31 13F SQUARE CL A 852234103 707,804 -97,003 -12.05 160,707 -8.25 11.1639
2021-02-05 2020-12-31 13F SQUARE CL A 852234103 804,807 17,485 2.22 175,158 36.86 12.4086
2020-10-26 2020-09-30 13F SQUARE CL A 852234103 787,322 459,519 140.18 127,979 272.03 12.9848
2020-08-14 2020-06-30 13F SQUARE CL A 852234103 327,803 327,803 34,400 4.8179
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.