KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
Position in BX — Blackstone Inc.
CIK 1021223
LOS ANGELES, CA
Position in BX
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$1,641,942
+$549,398 QoQ
Shares Held
14,279
+101.5% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
20 quarters on record
Voting authority
Sole 99.2506478044681.ToString("F0")%
Shared 0.ToString("F0")%
None 0.7493521955318999.ToString("F0")%
Common Shares in BX Over Time
Shares Held
Position Value (USD)
Position in Asset Management
Financial Services · as of Mar 31, 2026KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC holds $563,836,239 across 22 Asset Management names. BX ranks #5 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | HLNE |
Hamilton Lane INC
|
3,415,150 | $339,465,909 | |
| 2 | APAM |
Artisan Partners Asset Management Inc.
|
5,564,382 | $202,487,860 | |
| 3 | BLK |
BlackRock, Inc.
|
15,828 | $15,221,945 | |
| 4 | AMP |
Ameriprise Financial Inc
|
6,377 | $2,833,938 | |
| 5 | BX |
Blackstone Inc.
This page
|
14,279 | $1,641,942 | |
| 6 | KYN |
Kayne Anderson Energy Infrastructure Fund, Inc.
|
48,444 | $691,780 | |
| 7 | STT |
State Street Corp
|
4,428 | $560,407 | |
| 8 | BEN |
Franklin Resources Inc
|
11,615 | $274,346 |
All Filings in BX
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,641,942 | 14,279 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $1,092,544 | 7,088 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $601,733 | 3,522 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $198,941 | 1,330 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $133,489 | 955 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $170,868 | 991 | Shares | Sole | 2025-02-21 | |
| 2024-09-30 | $147,004 | 960 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $67,099 | 542 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $70,545 | 537 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $70,304 | 537 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $54,962 | 513 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $47,693 | 513 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $44,447 | 506 | Shares | Sole | 2023-05-16 | |
| 2022-12-31 | $37,540 | 506 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $42,352 | 506 | Shares | Sole | 2022-11-16 | |
| 2021-12-31 | $21,996 | 170 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $40,137 | 345 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $67,123 | 691 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $51,500 | 691 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $44,783 | 691 | Shares | Sole | 2021-02-12 | |
| No filing history on record for this holder in this stock. | ||||||