Brown Advisory

Brown Advisory’s Assured Guaranty AGO Stock Holding History

Brown Advisory’s Portfolio AGO Stock Details AGO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$33M	Sell	404,935 -31,814	-7%	-$2.72M	0.05%	245
2025 Q4	$39.3M	Sell	436,749 -51,532	-11%	-$4.44M	0.05%	233
2025 Q3	$41.3M	Sell	488,281 -15,215	-3%	-$1.26M	0.05%	233
2025 Q2	$43.9M	Sell	503,496 -25,945	-5%	-$2.21M	0.06%	211
2025 Q1	$46.6M	Sell	529,441 -98,297	-16%	-$8.82M	0.07%	194
2024 Q4	$56.5M	Sell	627,738 -24,116	-4%	-$2.11M	0.07%	190
2024 Q3	$51.8M	Buy	651,854 +11,721	+2%	+$924K	0.07%	215
2024 Q2	$49.4M	Buy	640,133 +3,831	+0.6%	+$299K	0.06%	210
2024 Q1	$55.5M	Buy	636,302 +5,819	+0.9%	+$490K	0.07%	198
2023 Q4	$47.2M	Sell	630,483 -11,966	-2%	-$791K	0.07%	211
2023 Q3	$38.9M	Buy	642,449 +543,291	+548%	+$32.3M	0.06%	224
2023 Q2	$5.53M	Buy	+99,158	New	+$5.27M	0.01%	466

Other funds holding AGO

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

River Road Asset Management Louisville, Kentucky $8.82B AUM 7.52% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

First Trust Advisors

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

American Century Companies

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return