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
2022 Q1	–	Sell	-34,500	Closed	-$6.95M	–	1164
2021 Q4	$6.95M	Buy	+34,500	New	+$7.29M	0.03%	613
2021 Q2	–	Sell	-30,000	Closed	-$7.64M	–	959
2021 Q1	$7.64M	Buy	+30,000	New	+$6.67M	0.04%	402
2019 Q3	–	Sell	-36,800	Closed	-$13.4M	–	748
2019 Q2	$13.4M	Buy	36,800 +10,900	+42%	+$3.97M	0.07%	289
2019 Q1	$9.88M	Buy	+25,900	New	+$9.97M	0.06%	308
2018 Q4	–	Sell	-36,100	Closed	-$13.4M	–	673
2018 Q3	$13.4M	Buy	+36,100	New	+$12.7M	0.07%	279

Other funds holding BA

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

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Newport Trust Company Washington, District of Columbia $40.7B AUM 24.62% 1-Year Est. Return

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

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

Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Calamos Advisors's BA Position: Q1 2026 in Review

Calamos Advisors increased its Boeing (BA) stake by 36% in Q1 2026, buying an estimated $20.9M and bringing the position to 346,104 shares worth $68.9M. The position accounts for 0.24% of the portfolio, ranked #89.

Calamos Advisors first reported a position in BA in Q2 2013 and has held it in 52 quarters since. The position peaked at $153M in Q4 2019. 2,507 funds tracked by Wall St. Rank hold BA as of Q1 2026.

Calamos Advisors held 346,104 shares of Boeing worth $68.9M as of Q1 2026.
Calamos Advisors bought 91,569 Boeing shares in Q1 2026, an estimated $20.9M.
Boeing made up 0.24% of Calamos Advisors's portfolio in Q1 2026, its #89 holding.
Calamos Advisors first reported a position in Boeing in Q2 2013 and has held it in 52 quarters since.
Calamos Advisors's Boeing position peaked at $153M in Q4 2019.
2,507 funds tracked by Wall St. Rank held Boeing as of Q1 2026.

Based on Calamos Advisors's 13F filing for Q1 2026, filed 4 May 2026.