Block, Inc.
AT ˙ WBAG ˙ US8522341036
61,60 € ↑1,40 (2,33%)
2026-06-04
DEL PRIS
SecurityAT:SQU / Block, Inc.
InstitutionMan Group plc
Latest Disclosed Ownership106,829 shares
Latest Disclosed Value $ 6,428,969
Man Group plc ownership in SQU / Block, Inc.

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 106,829 shares of Block, Inc. (AT:SQU) valued at $5,420,503 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 88,805 shares of Block, Inc.. This represents a change in shares of 20.30% during the quarter. The current value of the position is $6,580,666 USD.

Man Group plc has a history of taking positions in derivatives of the underlying security (SQU) in the form of stock options. The firm currently holds call options representing 12,000 of underlying shares valued at $722,160 USD and put options representing 12,000 of underlying shares valued at $722,160 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

AT:SQU / Block, Inc. Historical Put/Call Ratio
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 BLOCK CL A 852234103 106,829 18,024 20.30 6,429 11.21 0.0072
2026-02-17 2025-12-31 13F BLOCK CL A 852234103 88,805 22,745 34.43 5,780 21.07 0.0098
2025-11-14 2025-09-30 13F BLOCK CL A 852234103 66,060 10,872 19.70 4,774 27.37 0.0083
2025-08-14 2025-06-30 13F BLOCK CL A 852234103 55,188 43,563 374.74 3,749 493.98 0.0071
2025-05-15 2025-03-31 13F BLOCK CL A 852234103 11,625 -122,603 -91.34 632 -94.47 0.0016
2025-02-14 2024-12-31 13F BLOCK CL A 852234103 134,228 128,382 2,196.07 11,408 2,810.20 0.0300
2024-11-14 2024-09-30 13F BLOCK CL A 852234103 5,846 -493,119 -98.83 392 -98.78 0.0010
2024-08-14 2024-06-30 13F BLOCK CL A 852234103 498,965 342,007 217.90 32,178 142.40 0.0813
2024-05-15 2024-03-31 13F BLOCK CL A 852234103 156,958 -146,192 -48.22 13,276 -43.39 0.0335
2024-02-14 2023-12-31 13F BLOCK CL A 852234103 303,150 23,449 22.47 0.0653
2023-11-14 2023-09-30 13F BLOCK CL A 852234103 19,147 -49.65 0.0593
2023-08-14 2023-06-30 13F BLOCK CL A 852234103 571,254 38,028 468.69 0.1173
2023-05-15 2023-03-31 13F BLOCK CL A 852234103 6,687 0.0238
2023-02-14 2022-12-31 13F BLOCK CL A 852234103 0 -129,364 -100.00 0 -100.00
2022-11-14 2022-09-30 13F BLOCK CL A 852234103 129,364 7,113 340.98 0.0330
2022-08-15 2022-06-30 13F BLOCK CL A 852234103 1,613 -84.44 0.0068
2022-05-16 2022-03-31 13F BLOCK CL A 852234103 76,460 11,805 18.26 10,367 -0.72 0.0361
2022-02-14 2021-12-31 13F BLOCK CL A 852234103 64,655 -72,581 -52.89 10,442 -68.28 0.0336
2021-11-15 2021-09-30 13F SQUARE CL A 852234103 137,236 68,848 100.67 32,915 97.41 0.1155
2021-08-16 2021-06-30 13F SQUARE CL A 852234103 68,388 56,141 458.41 16,673 499.53 0.0587
2021-05-17 2021-03-31 13F SQUARE CL A 852234103 12,247 -18,670 -60.39 2,781 -58.67 0.0122
2021-02-16 2020-12-31 13F SQUARE CL A 852234103 30,917 -20,793 -40.21 6,729 -19.94 0.0295
2020-11-16 2020-09-30 13F SQUARE CL A 852234103 51,710 -37,878 -42.28 8,405 -10.59 0.0331
2020-08-14 2020-06-30 13F SQUARE CL A 852234103 89,588 77,385 634.15 9,401 1,371.21 0.0474
2020-05-15 2020-03-31 13F SQUARE CL A 852234103 12,203 -95,425 -88.66 639 -90.51 0.0041
2020-02-18 2019-12-31 13F SQUARE CL A 852234103 107,628 54,059 100.91 6,734 102.95 0.0221
2019-11-14 2019-09-30 13F SQUARE CL A 852234103 53,569 27,212 103.24 3,318 73.54 0.0123
2019-08-14 2019-06-30 13F SQUARE CL A 852234103 26,357 9,715 58.38 1,912 53.45 0.0069
2019-05-15 2019-03-31 13F SQUARE CL A 852234103 16,642 -25,108 -60.14 1,246 -46.80 0.0047
2019-02-14 2018-12-31 13F SQUARE CL A 852234103 41,750 28,942 225.97 2,342 84.70 0.0104
2018-11-14 2018-09-30 13F SQUARE CL A 852234103 12,808 -1,615 -11.20 1,268 42.63 0.0046
2018-08-14 2018-06-30 13F SQUARE CL A 852234103 14,423 -39 -0.27 889 24.86 0.0037
2018-05-15 2018-03-31 13F SQUARE CL A 852234103 14,462 14,462 712 0.0033
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F BLOCK CL A Call 12,000 0.00 722 -7.55 n/a n/a n/a
2026-02-17 2025-12-31 13F BLOCK CL A Call 12,000 -94.66 781 -95.19 n/a n/a n/a
2025-11-14 2025-09-30 13F BLOCK CL A Call 224,900 -28.63 16,254 -24.07 n/a n/a n/a
2025-08-14 2025-06-30 13F BLOCK CL A Call 315,100 265.12 21,405 356.57 n/a n/a n/a
2025-05-15 2025-03-31 13F BLOCK CL A Call 86,300 4,689 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F BLOCK CL A Put 12,000 0.00 722 -7.55 n/a n/a n/a
2026-02-17 2025-12-31 13F BLOCK CL A Put 12,000 -90.92 781 -91.83 n/a n/a n/a
2025-11-14 2025-09-30 13F BLOCK CL A Put 132,200 -30.49 9,554 -26.05 n/a n/a n/a
2025-08-14 2025-06-30 13F BLOCK CL A Put 190,200 120.39 12,920 175.60 n/a n/a n/a
2025-05-15 2025-03-31 13F BLOCK CL A Put 86,300 4,689 n/a n/a n/a
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.