블랙스톤 주식회사
MX ˙ BMV ˙ US09260D1072
SecurityMX:BX / Blackstone Inc.
InstitutionWe Are One Seven, LLC
Latest Disclosed Ownership60,931 shares
Latest Disclosed Value $ 7,006,511
We Are One Seven, LLC reports 44.24% increase in ownership of BX / Blackstone Inc.

On May 14, 2026 - We Are One Seven, LLC filed a 13F-HR form disclosing ownership of 60,931 shares of Blackstone Inc. (MX:BX) valued at $7,006,511 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 42,244 shares of Blackstone Inc.. This represents a change in shares of 44.24% 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)
2026-05-14 2026-03-31 13F BLACKSTONE COM 09260D107 60,931 18,687 44.24 7,007 7.60 0.1408
2026-02-03 2025-12-31 13F BLACKSTONE COM 09260D107 42,244 11,847 38.97 6,511 25.38 0.1328
2025-10-24 2025-09-30 13F BLACKSTONE COM 09260D107 30,397 1,534 5.31 5,193 20.29 0.1199
2025-07-25 2025-06-30 13F BLACKSTONE COM 09260D107 28,863 3,880 15.53 4,317 23.63 0.1388
2025-05-08 2025-03-31 13F BLACKSTONE COM 09260D107 24,983 -1,398 -5.30 3,492 -23.22 0.1355
2025-02-14 2024-12-31 13F BLACKSTONE COM 09260D107 26,381 2,988 12.77 4,549 26.97 0.1739
2024-10-15 2024-09-30 13F BLACKSTONE COM 09260D107 23,393 24 0.10 3,582 23.82 0.1548
2024-08-07 2024-06-30 13F BLACKSTONE COM 09260D107 23,369 1,066 4.78 2,893 -1.23 0.1372
2024-05-14 2024-03-31 13F BLACKSTONE COM 09260D107 22,303 -1,344 -5.68 2,930 -5.36 0.1523
2024-02-14 2023-12-31 13F BLACKSTONE COM 09260D107 23,647 1,059 4.69 3,096 27.89 0.1775
2023-11-03 2023-09-30 13F BLACKSTONE COM 09260D107 22,588 3,199 16.50 2,420 34.30 0.1861
2023-08-11 2023-06-30 13F BLACKSTONE COM 09260D107 19,389 -609 -3.05 1,803 2.62 0.1650
2023-05-08 2023-03-31 13F BLACKSTONE COM 09260D107 19,998 1,154 6.12 1,757 25.61 0.1116
2023-01-25 2022-12-31 13F BLACKSTONE COM 09260D107 18,844 83 0.44 1,398 -10.96 0.1399
2022-11-14 2022-09-30 13F BLACKSTONE INC COM COM 09260D107 18,761 -148 -0.78 1,570 -8.99 0.0608
2022-08-10 2022-06-30 13F BLACKSTONE INC COM COM 09260D107 18,909 449 2.43 1,725 -26.38 0.2379
2022-05-13 2022-03-31 13F BLACKSTONE INC COM COM 09260D107 18,460 1,145 6.61 2,343 4.60 0.2518
2022-02-09 2021-12-31 13F BLACKSTONE INC COM COM 09260D107 17,315 10,124 140.79 2,240 125.13 0.2323
2021-11-09 2021-09-30 13F BLACKSTONE INC COM COM 09260D107 7,191 90 1.27 995 44.20 0.1262
2021-07-29 2021-06-30 13F BLACKSTONE GROUP INC COM COM 09260D107 7,101 49 0.69 690 31.43 0.0964
2021-04-29 2021-03-31 13F BLACKSTONE GROUP INC COM COM 09260D107 7,052 240 3.52 525 19.05 0.0901
2021-01-22 2020-12-31 13F BLACKSTONE GROUP INC COM CL A COM CL A 09260D107 6,812 900 15.22 441 42.72 0.0909
2020-10-30 2020-09-30 13F BLACKSTONE GROUP INC COM CL A COM CL A 09260D107 5,912 -1,326 -18.32 309 -24.63 0.0734
2020-08-12 2020-06-30 13F BLACKSTONE GROUP INC COM CL A COM CL A 09260D107 7,238 166 2.35 410 27.33 0.1065
2020-04-17 2020-03-31 13F BLACKSTONE GROUP INC COM CL A COM CL A 09260D107 7,072 1,410 24.90 322 1.90 0.1094
2020-01-16 2019-12-31 13F BLACKSTONE GROUP INC COM CL A COM CL A 09260D107 5,662 442 8.47 316 23.92 0.0826
2019-10-10 2019-09-30 13F BLACKSTONE GROUP INC COM CL A COM CL A 09260D107 5,220 5,220 255 0.0733
2019-04-09 2019-03-31 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 0 -5,070 -100.00 0 -100.00
2019-01-24 2018-12-31 13F BLACKSTONE GROUP L P COM UNIT COM UNIT LTD 09253U108 5,070 5,070 151 0.0647
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.