GW&K Investment Management, LLC
Position in AAMI — Acadian Asset Management Inc.
CIK 1082917
BOSTON, MA
Position in AAMI
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$20,460,668
+$1,045,297 QoQ
Shares Held
375,977
-9.0% QoQ
Ownership
1.06%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in AAMI Over Time
Shares Held
Position Value (USD)
Position in Asset Management
Financial Services · as of Mar 31, 2026GW&K Investment Management, LLC holds $133,896,508 across 17 Asset Management names. AAMI ranks #4 (15.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BLK |
BlackRock, Inc.
|
38,836 | $37,348,969 | |
| 2 | HLNE |
Hamilton Lane INC
|
237,780 | $23,635,331 | |
| 3 | CNS |
Cohen & Steers, Inc.
|
353,147 | $22,089,344 | |
| 4 | AAMI |
Acadian Asset Management Inc.
This page
|
375,977 | $20,460,668 | |
| 5 | OWL |
Blue Owl Capital Inc.
|
1,878,781 | $17,153,270 | |
| 6 | ARES |
Ares Management Corp
|
117,898 | $12,862,671 | |
| 7 | AMP |
Ameriprise Financial Inc
|
249 | $110,655 | |
| 8 | BX |
Blackstone Inc.
|
438 | $50,365 |
All Filings in AAMI
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $20,460,668 | 375,977 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $19,415,371 | 413,093 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $18,479,329 | 383,707 | Shares | Sole | 2025-11-12 | |
| No filing history on record for this holder in this stock. | ||||||