StoneX Group Inc.
DE ˙ DB ˙ US8618961085
91,48 € ↓ -6,42 (-6,56%)
2026-06-03
DEL PRIS
SecurityDE:I4F / StoneX Group Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership90,810 shares
Latest Disclosed Value $ 8,638,755
Alliancebernstein L.p. reports 60.32% increase in ownership of I4F / StoneX Group Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 90,810 shares of StoneX Group Inc. (DE:I4F) valued at $6,175,080 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 56,642 shares of StoneX Group Inc.. This represents a change in shares of 60.32% during the quarter. The current value of the position is $8,307,299 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)
2026-05-15 2026-03-31 13F STONEX GROUP COM 861896108 90,810 34,168 60.32 8,639 60.32 0.0028
2026-02-17 2025-12-31 13F STONEX GROUP COM 861896108 56,642 4,111 7.83 5,388 1.64 0.0017
2025-11-14 2025-09-30 13F STONEX GROUP COM 861896108 52,531 1,554 3.05 5,301 14.10 0.0017
2025-08-14 2025-06-30 13F STONEX GROUP COM 861896108 50,977 2,277 4.68 4,646 24.93 0.0015
2025-05-15 2025-03-31 13F STONEX GROUP COM 861896108 48,700 16,326 50.43 3,720 17.28 0.0013
2025-02-12 2024-12-31 13F STONEX GROUP COM 861896108 32,374 3,121 10.67 3,172 32.40 0.0011
2024-11-14 2024-09-30 13F STONEX GROUP COM 861896108 29,253 -1,170 -3.85 2,395 4.54 0.0008
2024-08-14 2024-06-30 13F STONEX GROUP COM 861896108 30,423 846 2.86 2,291 10.25 0.0008
2024-05-14 2024-03-31 13F STONEX GROUP COM 861896108 29,577 -1,110 -3.62 2,078 -8.26 0.0007
2024-02-14 2023-12-31 13F STONEX GROUP COM 861896108 30,687 10,895 55.05 2,266 18.09 0.0009
2023-11-14 2023-09-30 13F STONEX GROUP COM 861896108 19,792 0 0.00 1,918 16.67 0.0008
2023-08-15 2023-06-30 13F STONEX GROUP COM 861896108 19,792 0 0.00 1,644 -19.77 0.0007
2023-05-15 2023-03-31 13F STONEX GROUP COM 861896108 19,792 -2,542 -11.38 2,049 -3.71 0.0009
2023-02-15 2022-12-31 13F STONEX GROUP COM 861896108 22,334 1,305 6.21 2,128 22.02 0.0010
2022-11-15 2022-09-30 13F STONEX GROUP COM 861896108 21,029 -2,601 -11.01 1,744 -5.47 0.0008
2022-08-15 2022-06-30 13F STONEX GROUP COM 861896108 23,630 330 1.42 1,845 6.65 0.0008
2022-05-13 2022-03-31 13F STONEX GROUP COM 861896108 23,300 -4,291 -15.55 1,730 2.37 0.0007
2022-02-14 2021-12-31 13F STONEX GROUP COM 861896108 27,591 32 0.12 1,690 -6.94 0.0006
2021-11-10 2021-09-30 13F STONEX GROUP COM 861896108 27,559 -740 -2.61 1,816 5.77 0.0007
2021-07-30 2021-06-30 13F STONEX GROUP COM 861896108 28,299 2,800 10.98 1,717 3.00 0.0007
2021-05-06 2021-03-31 13F STONEX GROUP COM 861896108 25,499 -220 -0.86 1,667 11.95 0.0007
2021-02-08 2020-12-31 13F STONEX GROUP COM 861896108 25,719 0 0.00 1,489 13.15 0.0007
2020-11-12 2020-09-30 13F STONEX GROUP COM 861896108 25,719 25,719 1,316 0.0007
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.