Driehaus Capital Management’s Boeing BA Stock Holding History

Driehaus Capital Management’s Portfolio BA Stock Details BA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-3,808	Closed	-$827K	–	370
2025 Q4	$827K	Sell	3,808 -278	-7%	-$57.2K	0.01%	360
2025 Q3	$882K	Buy	4,086 +742	+22%	+$167K	0.01%	387
2025 Q2	$701K	Sell	3,344 -1,082	-24%	-$204K	0.01%	371
2025 Q1	$755K	Buy	4,426 +727	+20%	+$126K	0.01%	356
2024 Q4	$655K	Buy	+3,699	New	+$580K	0.01%	345
2024 Q1	–	Sell	-1,055	Closed	-$275K	–	393
2023 Q4	$275K	Sell	1,055 -2,048	-66%	-$438K	﹤0.01%	360
2023 Q3	$595K	Hold	3,103	–	–	0.01%	346
2023 Q2	$655K	Buy	+3,103	New	+$645K	0.01%	329
2019 Q2	–	Sell	-609	Closed	-$232K	–	471
2019 Q1	$232K	Buy	+609	New	+$234K	0.01%	376
2018 Q3	–	Sell	-638	Closed	-$214K	–	461
2018 Q2	$214K	Sell	638 -184	-22%	-$63.3K	0.01%	447
2018 Q1	$270K	Sell	822 -19	-2%	-$6.42K	0.01%	447
2017 Q4	$248K	Buy	+841	New	+$228K	0.01%	493
2017 Q3	–	Sell	-3,338	Closed	-$660K	–	485
2017 Q2	$660K	Buy	3,338 +1,010	+43%	+$188K	0.02%	385
2017 Q1	$412K	Buy	+2,328	New	+$397K	0.01%	451

Other funds holding BA

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Newport Trust Company Washington, District of Columbia $41.5B AUM 16.76% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

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

Loomis, Sayles & Company Boston, Massachusetts $79.8B AUM 16.05% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Driehaus Capital Management's BA Position: Q1 2026 in Review

Driehaus Capital Management sold out of Boeing (BA) in Q1 2026, closing a stake of 3,808 shares — an estimated $827K sold.

Driehaus Capital Management first reported a position in BA in Q1 2017 and held it in 14 quarters. The position peaked at $882K in Q3 2025. 2,523 funds tracked by Wall St. Rank hold BA as of Q1 2026.

Driehaus Capital Management reported no remaining Boeing position as of Q1 2026 after selling out during the quarter.
Driehaus Capital Management sold 3,808 Boeing shares in Q1 2026, an estimated $827K.
Driehaus Capital Management first reported a position in Boeing in Q1 2017 and held it in 14 quarters.
Driehaus Capital Management's Boeing position peaked at $882K in Q3 2025.
2,523 funds tracked by Wall St. Rank held Boeing as of Q1 2026.

Based on Driehaus Capital Management's 13F filing for Q1 2026, filed 15 May 2026.