Blackstone Inc.
MX ˙ BMV ˙ US09260D1072
SecurityMX:BX / Blackstone Inc.
InstitutionMidWestOne Financial Group, Inc.
Latest Disclosed Ownership8,157 shares
Latest Disclosed Value $ 1,257,320
MidWestOne Financial Group, Inc. reports 2.14% decrease in ownership of BX / Blackstone Inc.

On February 11, 2026 - MidWestOne Financial Group, Inc. filed a 13F-HR form disclosing ownership of 8,157 shares of Blackstone Inc. (MX:BX) valued at $1,257,320 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 6, 2025 disclosing 8,335 shares of Blackstone Inc.. This represents a change in shares of -2.14% 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)
2026-02-11 2025-12-31 13F BLACKSTONE COM 09260D107 8,157 -178 -2.14 1,257 -11.73 0.1396
2025-11-06 2025-09-30 13F BLACKSTONE COM 09260D107 8,335 70 0.85 1,424 15.21 0.1729
2025-08-14 2025-06-30 13F BLACKSTONE COM 09260D107 8,265 -42 -0.51 1,236 6.46 0.1605
2025-05-15 2025-03-31 13F BLACKSTONE COM 09260D107 8,307 272 3.39 1,161 -16.17 0.1649
2025-02-18 2024-12-31 13F BLACKSTONE COM 09260D107 8,035 -420 -4.97 1,385 7.03 0.1946
2024-11-15 2024-09-30 13F BLACKSTONE COM 09260D107 8,455 -239 -2.75 1,295 20.26 0.1787
2024-08-15 2024-06-30 13F BLACKSTONE COM 09260D107 8,694 494 6.02 1,076 -0.09 0.1941
2024-05-15 2024-03-31 13F BLACKSTONE COM 09260D107 8,200 48 0.59 1,077 0.94 0.1935
2024-02-15 2023-12-31 13F BLACKSTONE COM 09260D107 8,152 -143 -1.72 1,067 20.16 0.2028
2023-11-15 2023-09-30 13F BLACKSTONE COM 09260D107 8,295 -356 -4.12 889 10.45 0.2014
2023-08-15 2023-06-30 13F BLACKSTONE COM 09260D107 8,651 250 2.98 804 9.09 0.1743
2023-05-16 2023-03-31 13F BLACKSTONE COM 09260D107 8,401 1,850 28.24 738 51.65 0.1667
2023-02-14 2022-12-31 13F BLACKSTONE COM 09260D107 6,551 294 4.70 486 -7.25 0.1085
2022-11-15 2022-09-30 13F BLACKSTONE COM 09260D107 6,257 3,270 109.47 524 91.94 0.1334
2022-08-16 2022-06-30 13F BLACKSTONE COM 09260D107 2,987 812 37.33 273 -1.09 0.0675
2022-05-17 2022-03-31 13F BLACKSTONE COM 09260D107 2,175 0 0.00 276 -1.78 0.0595
2022-02-15 2021-12-31 13F BLACKSTONE COM 09260D107 2,175 0 0.00 281 11.07 0.0590
2021-11-15 2021-09-30 13F BLACKSTONE COM 09260D107 2,175 0 0.00 253 19.91 0.0593
2021-08-17 2021-06-30 13F BLACKSTONE GROUP COM 09260D107 2,175 2,175 211 0.0498
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.