Position in BX
as of Mar 31, 2026
· filed Apr 21, 2026
Position Value
$2,267,716
-$520,674 QoQ
Shares Held
19,721
+9.0% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
1.23%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2023
13 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in BX Over Time
Shares Held
Position Value (USD)
Position in Asset Management
Financial Services · as of Mar 31, 2026River Street Advisors LLC holds $11,205,544 across 24 Asset Management names. BX ranks #2 (20.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BLK |
BlackRock, Inc.
|
3,164 | $3,042,849 | |
| 2 | BX |
Blackstone Inc.
This page
|
19,721 | $2,267,716 | |
| 3 | MHD |
Blackrock Muniholdings Fund, Inc.
|
50,618 | $570,971 | |
| 4 | NDMO |
Nuveen Dynamic Municipal Opportunities Fund
|
48,146 | $495,422 | |
| 5 | MQY |
Blackrock Muniyield Quality Fund, Inc.
|
44,489 | $488,489 | |
| 6 | NZF |
Nuveen Municipal Credit Income Fund
|
34,431 | $419,369 | |
| 7 | BN |
BROOKFIELD Corp /ON/
|
9,649 | $390,495 | |
| 8 | RFMZ |
RiverNorth Flexible Municipal Income Fund II, Inc.
|
28,566 | $361,359 |
All Filings in BX
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13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,267,716 | 19,721 | Shares | Sole | 2026-04-21 | |
| 2025-12-31 | $2,788,390 | 18,090 | Shares | Sole | 2026-01-26 | |
| 2025-09-30 | $2,994,828 | 17,529 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $2,510,550 | 16,784 | Shares | Sole | 2025-07-21 | |
| 2025-03-31 | $2,223,619 | 15,908 | Shares | Sole | 2025-04-21 | |
| 2024-12-31 | $2,665,956 | 15,462 | Shares | Sole | 2025-01-24 | |
| 2024-09-30 | $2,279,952 | 14,889 | Shares | Sole | 2024-11-06 | |
| 2024-06-30 | $1,767,244 | 14,275 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $1,794,250 | 13,658 | Shares | Defined | 2024-04-17 | |
| 2023-12-31 | $1,382,775 | 10,562 | Shares | Defined | 2024-01-30 | |
| 2023-09-30 | $1,023,292 | 9,551 | Shares | Other | 2023-10-26 | |
| 2023-06-30 | $856,625 | 9,214 | Shares | Defined | 2023-07-21 | |
| 2023-03-31 | $277,222 | 3,156 | Shares | Sole | 2023-05-03 | |
| No filing history on record for this holder in this stock. | ||||||