블랙스톤 주식회사
MX ˙ BMV ˙ US09260D1072
SecurityMX:BX / Blackstone Inc.
InstitutionPerennial Advisors, LLC
Latest Disclosed Ownership2,426 shares
Latest Disclosed Value $ 278,990
Perennial Advisors, LLC reports 20.28% increase in ownership of BX / Blackstone Inc.

On April 13, 2026 - Perennial Advisors, LLC filed a 13F-HR form disclosing ownership of 2,426 shares of Blackstone Inc. (MX:BX) valued at $278,990 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 2,017 shares of Blackstone Inc.. This represents a change in shares of 20.28% 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.

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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)
2026-04-13 2026-03-31 13F BLACKSTONE COM 09260D107 2,426 409 20.28 279 -10.32 0.0467
2026-01-12 2025-12-31 13F BLACKSTONE COM 09260D107 2,017 100 5.22 311 -5.20 0.0521
2025-10-14 2025-09-30 13F BLACKSTONE COM 09260D107 1,917 0 0.00 328 14.34 0.0567
2025-07-15 2025-06-30 13F BLACKSTONE COM 09260D107 1,917 0 0.00 287 7.12 0.0533
2025-04-14 2025-03-31 13F BLACKSTONE COM 09260D107 1,917 1,917 268 0.0535
2025-02-21 2024-12-31 13F BLACKSTONE COM 09260D107 0 -2,186 -100.00 0 -100.00
2024-07-23 2024-06-30 13F BLACKSTONE COM 09260D107 2,186 -1,354 -38.25 271 -41.94 0.0607
2024-04-10 2024-03-31 13F BLACKSTONE COM 09260D107 3,540 -20 -0.56 465 -0.21 0.1082
2024-01-25 2023-12-31 13F BLACKSTONE COM 09260D107 3,560 -911 -20.38 466 -2.71 0.1145
2023-10-17 2023-09-30 13F BLACKSTONE COM 09260D107 4,471 0 0.00 479 15.42 0.1292
2023-08-01 2023-06-30 13F BLACKSTONE COM 09260D107 4,471 -1,817 -28.90 416 -24.82 0.1060
2023-05-12 2023-03-31 13F BLACKSTONE COM 09260D107 6,288 1,708 37.29 552 62.83 0.1581
2023-01-31 2022-12-31 13F BLACKSTONE COM 09260D107 4,580 -290 -5.95 340 -16.91 0.1080
2022-11-09 2022-09-30 13F BLACKSTONE COM 09260D107 4,870 1 0.02 408 -8.11 0.1338
2022-08-09 2022-06-30 13F BLACKSTONE COM 09260D107 4,869 -48 -0.98 444 -28.85 0.1381
2022-04-27 2022-03-31 13F BLACKSTONE COM 09260D107 4,917 800 19.43 624 17.07 0.1656
2022-02-08 2021-12-31 13F BLACKSTONE COM 09260D107 4,117 -44 -1.06 533 10.12 0.1436
2021-11-08 2021-09-30 13F BLACKSTONE COM 09260D107 4,161 -42 -1.00 484 18.63 0.1425
2021-08-13 2021-06-30 13F BLACKSTONE GROUP COM 09260D107 4,203 -26 -0.61 408 29.52 0.1184
2021-05-17 2021-03-31 13F BLACKSTONE GROUP COM 09260D107 4,229 240 6.02 315 21.62 0.0991
2021-02-12 2020-12-31 13F BLACKSTONE GROUP COM CL A 09260D107 3,989 0 0.00 259 24.52 0.0912
2020-11-16 2020-09-30 13F BLACKSTONE GROUP COM CL A 09260D107 3,989 2,312 137.87 208 118.95 0.0851
2020-08-14 2020-06-30 13F BLACKSTONE GROUP COM CL A 09260D107 1,677 577 52.45 95 216.67 0.0404
2020-05-19 2020-03-31 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 1,100 30 0.0249
2019-04-30 2019-03-31 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 0 -1,123 -100.00 0 -100.00
2019-01-29 2018-12-31 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,123 9 0.81 33 -21.43 0.0214
2018-11-05 2018-09-30 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,114 9 0.81 42 16.67 0.0242
2018-08-10 2018-06-30 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,105 5 0.45 36 2.86 0.0222
2018-04-24 2018-03-31 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 0 0.00 35 0.00 0.0221
2018-01-29 2017-12-31 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 0 0.00 35 -5.41 0.0217
2017-10-30 2017-09-30 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 0 0.00 37 0.00 0.0250
2017-07-31 2017-06-30 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 0 0.00 37 12.12 0.0269
2017-04-27 2017-03-31 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 0 0.00 33 10.00 0.0254
2017-04-27 2016-12-31 13F/A-2 BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 1,100 30 0.0249
2017-04-27 2016-12-31 13F/A-1 BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 0 30 0.0265
2017-02-10 2016-12-31 13F BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,100 30 0.0190
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.