ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Position in AJG — Arthur J. Gallagher & Co.
CIK 1164508
BOSTON, MA
Position in AJG
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$164,469,457
+$158,150,086 QoQ
Shares Held
716,424
+2355.4% QoQ
Ownership
0.280%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#50
of 1,289 holders
Holding Since
Jun 2020
13 quarters on record
Voting authority
Sole 83%
Shared 0%
None 17%
Common Shares in AJG Over Time
Shares Held
Position Value (USD)
Position in Insurance Brokers
Financial Services · as of Jun 30, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $2,084,590,612 across 13 Insurance Brokers names. AJG ranks #4 (7.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AON |
Aon plc
|
2,614,754 | $867,287,754 | |
| 2 | MRSH |
Marsh & Mclennan Companies, Inc.
|
4,170,110 | $695,032,233 | |
| 3 | WTW |
Willis Towers Watson PLC
|
1,022,261 | $267,188,357 | |
| 4 | AJG |
Arthur J. Gallagher & Co.
This page
|
716,424 | $164,469,457 | |
| 5 | BRO |
Brown & Brown, Inc.
|
788,856 | $50,605,112 | |
| 6 | GSHD |
Goosehead Insurance, Inc.
|
557,992 | $27,062,612 | |
| 7 | CRVL |
Corvel Corp
|
130,743 | $8,174,052 | |
| 8 | NP |
Neptune Insurance Holdings Inc.
|
60,600 | $1,908,900 |
All Filings in AJG
Export CSV
13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $164,469,457 | 716,424 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $6,319,371 | 29,178 | Shares | Defined | 2026-05-14 | |
| 2025-03-31 | $1,374,745 | 3,982 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $6,172,602 | 21,746 | Shares | Defined | 2025-02-12 | |
| 2022-09-30 | $412,468 | 2,409 | Shares | Defined | 2022-11-14 | |
| 2022-03-31 | $16,882,074 | 96,690 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $85,018,922 | 501,084 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $89,487,894 | 602,004 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $84,375,787 | 602,340 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $41,313,967 | 331,121 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $6,963,759 | 56,291 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $5,131,188 | 48,600 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $321,717 | 3,300 | Shares | Defined | 2020-08-12 | |
| No filing history on record for this holder in this stock. | ||||||