Blackstone Inc.
US ˙ NYSE ˙ US09260D1072

SecurityBX / Blackstone Inc.
InstitutionLegacy Advisors, LLC
Latest Disclosed Ownership5,982 shares
Latest Disclosed Value $ 687,870
Legacy Advisors, LLC reports 7.70% decrease in ownership of BX / Blackstone Inc.

On May 5, 2026 - Legacy Advisors, LLC filed a 13F-HR form disclosing ownership of 5,982 shares of Blackstone Inc. (US:BX) valued at $687,870 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 6,481 shares of Blackstone Inc.. This represents a change in shares of -7.70% during the quarter. The current value of the position is $659,695 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)
2026-05-05 2026-03-31 13F BLACKSTONE COM 09260D107 5,982 -499 -7.70 688 -31.16 0.0811
2026-01-27 2025-12-31 13F BLACKSTONE COM 09260D107 6,481 267 4.30 999 -5.94 0.1073
2025-11-13 2025-09-30 13F BLACKSTONE COM 09260D107 6,214 6,214 1,062 0.1311
2025-08-07 2025-06-30 13F BLACKSTONE COM 09260D107 0 -10,768 -100.00 0 -100.00
2025-04-23 2025-03-31 13F BLACKSTONE COM 09260D107 10,768 66 0.62 1,505 -18.43 0.1549
2025-02-14 2024-12-31 13F BLACKSTONE COM 09260D107 10,702 325 3.13 1,845 16.11 0.1790
2024-11-13 2024-09-30 13F BLACKSTONE COM 09260D107 10,377 -645 -5.85 1,589 16.50 0.1721
2024-07-30 2024-06-30 13F BLACKSTONE COM 09260D107 11,022 -310 -2.74 1,365 -8.33 0.1659
2024-04-30 2024-03-31 13F BLACKSTONE COM 09260D107 11,332 472 4.35 1,489 4.71 0.1881
2024-02-12 2023-12-31 13F BLACKSTONE COM 09260D107 10,860 519 5.02 1,422 28.36 0.1831
2023-11-14 2023-09-30 13F BLACKSTONE COM 09260D107 10,341 -723 -6.53 1,108 7.68 0.1785
2023-07-20 2023-06-30 13F BLACKSTONE COM 09260D107 11,064 11,064 1,029 0.1527
2019-07-15 2019-06-30 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 0 -200 -100.00 0 -100.00
2019-04-08 2019-03-31 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 200 200 7 0.0044
2019-01-14 2018-12-31 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 0 -350 -100.00 0 -100.00
2018-10-18 2018-09-30 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 350 -80 -18.60 13 -7.14 0.0064
2018-07-19 2018-06-30 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 430 80 22.86 14 27.27 0.0105
2018-04-17 2018-03-31 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 350 0 0.00 11 0.00 0.0081
2018-01-26 2017-12-31 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 350 0 0.00 11 0.00 0.0107
2017-11-03 2017-09-30 13F/A-1 Blackstone Group LP The COM UNIT LTD 09253U108 350 0 0.00 11 0.00 0.0123
2017-11-01 2017-09-30 13F Blackstone Group COM UNIT LTD 09253U108 350 0 11
2017-11-01 2017-06-30 13F Blackstone Group COM UNIT LTD 09253U108 350 0 0.00 11 10.00 0.0140
2017-11-02 2017-03-31 13F Blackstone Group COM UNIT LTD 09253U108 350 0 0.00 10 11.11 0.0135
2017-11-03 2016-12-31 13F Blackstone Group COM UNIT LTD 09253U108 350 350 9 0.0123
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.