블랙스톤 주식회사
MX ˙ BMV ˙ US09260D1072
SecurityMX:BX / Blackstone Inc.
InstitutionTompkins Financial Corp
Latest Disclosed Ownership1,206 shares
Latest Disclosed Value $ 138,678
Tompkins Financial Corp ownership in BX / Blackstone Inc.

On April 9, 2026 - Tompkins Financial Corp filed a 13F-HR form disclosing ownership of 1,206 shares of Blackstone Inc. (MX:BX) valued at $138,678 USD as of March 31, 2026. The entity filed a previous 13F-HR on July 10, 2025 disclosing 0 shares of Blackstone Inc..

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)
2026-04-09 2026-03-31 13F BLACKSTONE COM 09260D107 1,206 1,206 139 0.0097
2025-07-10 2025-06-30 13F BLACKSTONE COM 09260D107 0 -100.00 0
2025-04-07 2025-03-31 13F BLACKSTONE COM 09260D107 1,500 0 0.00 210 -18.99 0.0178
2025-01-15 2024-12-31 13F Blackstone COM 09260D107 1,500 0 0.00 259 12.66 0.0241
2024-11-01 2024-09-30 13F Blackstone COM 09260D107 1,500 0 0.00 230 23.78 0.0220
2024-07-17 2024-06-30 13F Blackstone COM 09260D107 1,500 0 0.00 186 -6.09 0.0194
2024-04-08 2024-03-31 13F Blackstone COM 09260D107 1,500 0 0.00 197 0.51 0.0223
2024-01-08 2023-12-31 13F Blackstone COM 09260D107 1,500 0 0.00 196 22.50 0.0238
2023-11-21 2023-09-30 13F Blackstone COM 09260D107 1,500 0 0.00 161 15.11 0.0253
2023-07-12 2023-06-30 13F Blackstone COM 09260D107 1,500 0 0.00 139 6.11 0.0218
2023-04-20 2023-03-31 13F Blackstone COM 09260D107 1,500 0 0.00 132 0.0214
2023-01-06 2022-12-31 13F Blackstone COM 09260D107 1,500 -750 -33.33 0 -100.00 0.0175
2022-10-13 2022-09-30 13F Blackstone COM 09260D107 2,250 0 0.00 188 -8.29 0.0317
2022-07-14 2022-06-30 13F Blackstone COM 09260D107 2,250 0 0.00 205 -28.32 0.0329
2022-05-12 2022-03-31 13F Blackstone COM 09260D107 2,250 750 50.00 286 47.42 0.0403
2022-01-24 2021-12-31 13F BLACKSTONE INC COM EQUITIES/EXCHANGE TRADED FUNDS 09260D107 1,500 0 0.00 194 10.86 0.0344
2021-10-22 2021-09-30 13F BLACKSTONE EQUITIES/EXCHANGE TRADED FUNDS 09260D107 1,500 0 0.00 175 56.25 0.0320
2021-06-09 2021-03-31 13F BLACKSTONE GROUP INC COM EQUITIES/EXCHANGE TRADED FUNDS 09260D107 1,500 0 0.00 112 15.46 0.0190
2021-02-12 2020-12-31 13F/A-1 BLACKSTONE GROUP INC COM CL A EQUITIES/EXCHANGE TRADED FUNDS 09260D107 1,500 -1,000 -40.00 97 -25.95 0.0174
2021-02-05 2020-12-31 13F BLACKSTONE GROUP INC COM CL A US LARGE-CAP EQUITIES 09260D107 56,460 53,960 2,573 108,308.9326
2020-10-23 2020-09-30 13F BLACKSTONE GROUP EQUITIES/EXCHANGE TRADED FUNDS 09260D107 2,500 0 0.00 131 -7.75 0.0252
2020-07-29 2020-06-30 13F BLACKSTONE GROUP INC COM CL A EQUITIES/EXCHANGE TRADED FUNDS 09260D107 2,500 0 0.00 142 24.56 0.0298
2020-04-22 2020-03-31 13F BLACKSTONE GROUP INC COM CL A EQUITIES/EXCHANGE TRADED FUNDS 09260D107 2,500 0 0.00 114 -18.57 0.0263
2020-01-22 2019-12-31 13F/A-1 BLACKSTONE GROUP INC COM CL A EQUITIES/EXCHANGE TRADED FUNDS 09260D107 2,500 2,500 140 0.0257
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.