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AJG in the 13F filings

Gallagher Arthur J & Co · CUSIP 363576109

Sector · InsuranceTheme · Financial services· L3VLUP-defined
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
32
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 14 listed it in both
Shares listed
52,086,450
combined, among listed positions
Reported value
$12.0bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 20 buyers (opened or added shares) and 16 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +948,153.

Managers listing AJG in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

32 of 32 holders

ActionFiling
Fidelity (FMR LLC)18,645,620$4.3bn0.19%Added+4,024,65713 Aug 2026 (the filing on sec.gov)
Capital World Investors12,511,991$2.9bn0.34%Trimmed-1,305,72912 Aug 2026 (the filing on sec.gov)
Dodge & Cox9,363,634$2.1bn1.13%Added+2,008,71913 Aug 2026 (the filing on sec.gov)
Capital Research Global Investors2,585,853$594m0.08%Trimmed-394,27812 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd1,940,663$445m0.18%Trimmed-30,32714 Aug 2026 (the filing on sec.gov)
Invesco Ltd1,750,848$402munder 0.1%Added+35,03614 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP1,281,475$294m0.05%Trimmed-1,301,88414 Aug 2026 (the filing on sec.gov)
Arrowstreet Capital LP716,424$164m0.07%Added+687,24613 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc632,135$145munder 0.1%Added+132,19414 Aug 2026 (the filing on sec.gov)
Woodline Partners LP596,462$137m0.42%Trimmed-244,21414 Aug 2026 (the filing on sec.gov)
Artisan Partners LP362,658$83m0.13%Trimmed-522,24113 Aug 2026 (the filing on sec.gov)
Balyasny Asset Management LLC267,170$61m0.08%Added+28,18314 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP264,344$57munder 0.1%Trimmed-516,74214 Aug 2026 (the filing on sec.gov)
Baillie Gifford & Co184,065$42munder 0.1%Added+50,6356 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC170,308$39munder 0.1%Added+23,21614 Aug 2026 (the filing on sec.gov)
Freestone Grove Partners LP150,548$35m0.22%Added+44214 Aug 2026 (the filing on sec.gov)
Millennium Management LLC136,089$31munder 0.1%Trimmed-97,93114 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC118,845$27m0.10%Added+114,95814 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC110,798$25munder 0.1%Trimmed-651,8942 Sep 2026 (the filing on sec.gov)
MFS Investment Management108,856$25munder 0.1%Trimmed-5,6583 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP63,010$14munder 0.1%Added+32,13014 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP22,804$5.2munder 0.1%Added+7,00414 Aug 2026 (the filing on sec.gov)
Element Capital Management LLC22,200$5.1m0.16%Newnew14 Aug 2026 (the filing on sec.gov)
Moore Capital Management LP18,504$4.2m0.06%Newnew14 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC14,318$3.3munder 0.1%Added+1,95027 Oct 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (3)

Exited (5)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
14 in Q3 2024 to 16 in Q2 2026

Tracked managers listing it, at least.

0102030402014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
AJG by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20137$597mn.a.n.a.
Q3 201310$591mn.a.n.a.
Q4 20136$257mn.a.n.a.
Q1 20142$169mn.a.n.a.
Q2 20148$331mn.a.n.a.
Q3 20147$228mn.a.n.a.
Q4 20148$285mn.a.n.a.
Q1 201510$266mn.a.n.a.
Q2 20155$244mn.a.n.a.
Q3 201511$285mn.a.n.a.
Q4 20156$112mn.a.n.a.
Q1 20169$252mn.a.n.a.
Q2 20165$167mn.a.n.a.
Q3 20163$259mn.a.n.a.
Q4 20164$240mn.a.n.a.
Q1 20177$393mn.a.n.a.
Q2 201712$652mn.a.n.a.
Q3 20178$702mn.a.n.a.
Q4 20179$1.1bnn.a.n.a.
Q1 201816$1.4bnn.a.n.a.
Q2 201814$1.4bnn.a.n.a.
Q3 201812$1.3bnn.a.n.a.
Q4 201814$1.3bnn.a.n.a.
Q1 201916$1.2bnn.a.n.a.
Q2 201912$1.5bnn.a.n.a.
Q3 201910$1.7bnn.a.n.a.
Q4 201911$1.7bnn.a.n.a.
Q1 202010$1.5bnn.a.n.a.
Q2 20206$1.9bnn.a.n.a.
Q3 202015$2.2bnn.a.n.a.
Q4 20207$3.5bnn.a.n.a.
Q1 202111$3.7bnn.a.n.a.
Q2 202116$4.5bnn.a.n.a.
Q3 202119$4.8bnn.a.n.a.
Q4 202118$5.3bnn.a.n.a.
Q1 202217$5.1bnn.a.n.a.
Q2 202210$4.9bnn.a.n.a.
Q3 202216$5.2bnn.a.n.a.
Q4 202217$5.8bnn.a.n.a.
Q1 202317$5.6bnn.a.n.a.
Q2 202314$6.1bnn.a.n.a.
Q3 202314$6.7bnn.a.n.a.
Q4 202312$6.2bn67
Q1 202414$6.7bn77
Q2 202412$7.5bn66
Q3 202414$8.3bn77
Q4 202433$12.4bn265
Q1 202521$14.2bn1313
Q2 202522$13.2bn158
Q3 202516$11.5bn612
Q4 202514$10.4bn2017
Q1 202617$10.7bn1719
Q2 202616$11.6bn2016

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

AJG and V →AJG and AXP →AJG and BAC →Choose a stock to compare with AJG →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own AJG, latest filings →Back to the 13F Explorer →