Laurion Capital Management’s Brown & Brown BRO Stock Holding History

Laurion Capital Management’s Portfolio BRO Stock Details BRO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-36,654	Closed	-$4.06M	–	264
2025 Q2	$4.06M	Buy	+36,654	New	+$4.12M	0.07%	138
2022 Q2	–	Sell	-6,876	Closed	-$497K	–	498
2022 Q1	$497K	Buy	+6,876	New	+$461K	0.01%	316
2021 Q3	–	Sell	-11,000	Closed	-$585K	–	696
2021 Q2	$585K	Buy	+11,000	New	+$566K	﹤0.01%	497
2019 Q1	–	Sell	-16,375	Closed	-$451K	–	878
2018 Q4	$451K	Sell	16,375 -22,325	-58%	-$631K	0.01%	716
2018 Q3	$1.14M	Sell	38,700 -42,318	-52%	-$1.26M	0.01%	659
2018 Q2	$2.25M	Sell	81,018 -44,404	-35%	-$1.21M	0.02%	569
2018 Q1	$3.19M	Buy	+125,422	New	+$3.28M	0.03%	490

Other funds holding BRO

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Parnassus Investments San Francisco, California $34.1B AUM 20.22% 1-Year Est. Return

Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Laurion Capital Management's BRO Position: Q3 2025 in Review

Laurion Capital Management sold out of Brown & Brown (BRO) in Q3 2025, closing a stake of 36,654 shares — an estimated $4.06M sold.

Laurion Capital Management first reported a position in BRO in Q1 2018 and held it in 7 quarters. The position peaked at $4.06M in Q2 2025. 894 funds tracked by Wall St. Rank hold BRO as of Q3 2025.

Laurion Capital Management reported no remaining Brown & Brown position as of Q3 2025 after selling out during the quarter.
Laurion Capital Management sold 36,654 Brown & Brown shares in Q3 2025, an estimated $4.06M.
Laurion Capital Management first reported a position in Brown & Brown in Q1 2018 and held it in 7 quarters.
Laurion Capital Management's Brown & Brown position peaked at $4.06M in Q2 2025.
894 funds tracked by Wall St. Rank held Brown & Brown as of Q3 2025.

Based on Laurion Capital Management's 13F filing for Q3 2025, filed 17 Nov 2025.