Blackstone Inc.
MX ˙ BMV ˙ US09260D1072
SecurityMX:BX / Blackstone Inc.
InstitutionAbbot Financial Management, Inc.
Latest Disclosed Ownership31,936 shares
Latest Disclosed Value $ 3,672,367
Abbot Financial Management, Inc. reports 5.52% increase in ownership of BX / Blackstone Inc.

On May 13, 2026 - Abbot Financial Management, Inc. filed a 13F-HR form disclosing ownership of 31,936 shares of Blackstone Inc. (MX:BX) valued at $3,672,367 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 30,266 shares of Blackstone Inc.. This represents a change in shares of 5.52% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-13 2026-03-31 13F BLACKSTONE COM 09260D107 31,936 1,670 5.52 3,672 -21.29 1.5338
2026-02-13 2025-12-31 13F BLACKSTONE COM 09260D107 30,266 892 3.04 4,665 -7.03 1.9345
2025-11-10 2025-09-30 13F BLACKSTONE COM 09260D107 29,374 102 0.35 5,018 14.62 2.1440
2025-08-14 2025-06-30 13F BLACKSTONE COM 09260D107 29,272 2,000 7.33 4,379 14.85 2.0195
2025-05-07 2025-03-31 13F BLACKSTONE COM 09260D107 27,272 628 2.36 3,812 -17.00 1.9777
2025-02-06 2024-12-31 13F BLACKSTONE COM 09260D107 26,644 175 0.66 4,594 13.32 2.2871
2024-11-08 2024-09-30 13F BLACKSTONE COM 09260D107 26,469 136 0.52 4,053 24.33 2.0398
2024-08-09 2024-06-30 13F BLACKSTONE COM 09260D107 26,333 118 0.45 3,260 -5.32 1.7465
2024-05-13 2024-03-31 13F BLACKSTONE COM 09260D107 26,215 330 1.27 3,444 1.62 1.9001
2024-02-09 2023-12-31 13F BLACKSTONE COM 09260D107 25,885 341 1.33 3,389 23.83 2.0388
2023-11-13 2023-09-30 13F BLACKSTONE COM 09260D107 25,544 -47 -0.18 2,737 15.01 1.8404
2023-08-14 2023-06-30 13F BLACKSTONE COM 09260D107 25,591 -358 -1.38 2,379 4.39 1.5267
2023-05-15 2023-03-31 13F BLACKSTONE COM 09260D107 25,949 -496 -1.88 2,279 16.22 1.5299
2023-02-09 2022-12-31 13F BLACKSTONE COM 09260D107 26,445 -852 -3.12 1,962 -14.18 1.3419
2022-11-14 2022-09-30 13F BLACKSTONE COM 09260D107 27,297 570 2.13 2,285 -6.28 1.6273
2022-08-09 2022-06-30 13F BLACKSTONE COM 09260D107 26,727 204 0.77 2,438 -27.59 1.4736
2022-05-12 2022-03-31 13F BLACKSTONE COM 09260D107 26,523 -721 -2.65 3,367 -4.48 1.6438
2022-02-15 2021-12-31 13F BLACKSTONE COM 09260D107 27,244 -99 -0.36 3,525 10.81 1.5742
2021-11-04 2021-09-30 13F BLACKSTONE COM 09260D107 27,343 -123 -0.45 3,181 19.23 1.4467
2021-08-05 2021-06-30 13F BLACKSTONE GROUP COM 09260D107 27,466 -146 -0.53 2,668 29.64 1.1662
2021-05-13 2021-03-31 13F BLACKSTONE GROUP COM 09260D107 27,612 1,705 6.58 2,058 22.57 0.9337
2021-02-11 2020-12-31 13F BLACKSTONE GROUP Stock 09260D107 25,907 23 0.09 1,679 24.28 0.9672
2020-10-26 2020-09-30 13F BLACKSTONE GROUP Stock 09260D107 25,884 184 0.72 1,351 -7.21 0.8768
2020-07-22 2020-06-30 13F BLACKSTONE GROUP Stock 09260D107 25,700 -700 -2.65 1,456 21.03 1.0019
2020-05-12 2020-03-31 13F BLACKSTONE GROUP Stock 09260D107 26,400 -300 -1.12 1,203 -19.48 0.9790
2020-02-12 2019-12-31 13F BLACKSTONE GROUP Stock 09260D107 26,700 -300 -1.11 1,494 13.27 0.9462
2019-11-13 2019-09-30 13F BLACKSTONE GROUP Stock 09260D107 27,000 -400 -1.46 1,319 8.38 0.9413
2019-08-08 2019-06-30 13F BLACKSTONE GROUP Stock 09260D107 27,400 0 0.00 1,217 27.04 0.8822
2019-05-15 2019-03-31 13F BLACKSTONE GROUP Stock 09253U108 27,400 0 0.00 958 17.26 0.7436
2019-02-07 2018-12-31 13F BLACKSTONE GROUP Stock 09253U108 27,400 0 0.00 817 -21.67 0.7196
2018-11-09 2018-09-30 13F BLACKSTONE GROUP Stock 09253U108 27,400 -200 -0.72 1,043 17.45 0.7761
2018-08-09 2018-06-30 13F BLACKSTONE GROUP Stock 09253U108 27,600 -150 -0.54 888 0.11 0.7065
2018-05-02 2018-03-31 13F BLACKSTONE GROUP Stock 09253U108 27,750 1,750 6.73 887 6.48 0.7122
2018-02-12 2017-12-31 13F BLACKSTONE GROUP Stock 09253U108 26,000 500 1.96 833 -5.56 0.6640
2017-10-25 2017-09-30 13F BLACKSTONE GROUP L P COM UNIT Stock 09253U108 25,500 2,600 11.35 882 15.45 0.7348
2017-08-11 2017-06-30 13F BLACKSTONE GROUP L P COM UNIT Stock 09253U108 22,900 22,900 764 0.6850
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.