Calamos Advisors’s Boeing BA Stock Holding History

Calamos Advisors’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
2025 Q2	–	Sell	-55,000	Closed	-$9.73M	–	921
2025 Q1	$9.73M	Buy	+55,000	New	+$9.52M	0.04%	398
2024 Q3	–	Sell	-65,000	Closed	-$12.5M	–	944
2024 Q2	$12.5M	Buy	+65,000	New	+$11.6M	0.06%	350
2021 Q2	–	Sell	-60,000	Closed	-$15.3M	–	960
2021 Q1	$15.3M	Buy	+60,000	New	+$13.3M	0.08%	256
2020 Q1	–	Sell	-197,000	Closed	-$64.2M	–	710
2019 Q4	$64.2M	Buy	+197,000	New	+$69.7M	0.32%	85

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 $3.38T AUM 44.17% 1-Year Est. Return

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

Newport Trust Company Washington, District of Columbia $41.5B AUM 16.76% 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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Calamos Advisors's BA Position: Q2 2026 in Review

Calamos Advisors reduced its Boeing (BA) stake by 31% in Q2 2026, selling an estimated $23.6M and leaving 239,870 shares worth $51.9M. The position accounts for 0.17% of the portfolio, ranked #119.

Calamos Advisors first reported a position in BA in Q2 2013 and has held it in 53 quarters since. The position peaked at $153M in Q4 2019. 2,634 funds tracked by Wall St. Rank hold BA as of Q2 2026.

Calamos Advisors held 239,870 shares of Boeing worth $51.9M as of Q2 2026.
Calamos Advisors sold 106,234 Boeing shares in Q2 2026, an estimated $23.6M.
Boeing made up 0.17% of Calamos Advisors's portfolio in Q2 2026, its #119 holding.
Calamos Advisors first reported a position in Boeing in Q2 2013 and has held it in 53 quarters since.
Calamos Advisors's Boeing position peaked at $153M in Q4 2019.
2,634 funds tracked by Wall St. Rank held Boeing as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.