Brown Advisory’s ScanTech AI Systems STAI Stock Holding History

Brown Advisory’s Portfolio STAI Stock Details STAI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-633	Closed	-$5.26K	–	1459
2025 Q3	$5.26K	Hold	633	–	–	﹤0.01%	1378
2025 Q2	$8.46K	Hold	633	–	–	﹤0.01%	1355
2025 Q1	$25.7K	Buy	+633	New	+$26.2K	﹤0.01%	1316

Other funds holding STAI

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.02% 1-Year Est. Return

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

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

MTCM

Mint Tower Capital Management Amsterdam, Netherlands $1.12B AUM 18.84% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return

Brown Advisory's STAI Position: Q4 2025 in Review

Brown Advisory sold out of ScanTech AI Systems (STAI) in Q4 2025, closing a stake of 633 shares — an estimated $5.26K sold.

Brown Advisory first reported a position in STAI in Q1 2025 and held it in 3 quarters. The position peaked at $25.7K in Q1 2025. 8 funds tracked by Wall St. Rank hold STAI as of Q4 2025.

Brown Advisory reported no remaining ScanTech AI Systems position as of Q4 2025 after selling out during the quarter.
Brown Advisory sold 633 ScanTech AI Systems shares in Q4 2025, an estimated $5.26K.
Brown Advisory first reported a position in ScanTech AI Systems in Q1 2025 and held it in 3 quarters.
Brown Advisory's ScanTech AI Systems position peaked at $25.7K in Q1 2025.
8 funds tracked by Wall St. Rank held ScanTech AI Systems as of Q4 2025.

Based on Brown Advisory's 13F filing for Q4 2025, filed 13 Feb 2026.