Cornerstone Advisors’s Boeing BA Stock Holding History

Cornerstone 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
2026 Q1	–	Sell	-29,300	Closed	-$6.36M	–	107
2025 Q4	$6.36M	Sell	29,300 -12,400	-30%	-$2.55M	0.21%	115
2025 Q3	$9M	Hold	41,700	–	–	0.3%	85
2025 Q2	$8.74M	Buy	41,700 +2,200	+6%	+$416K	0.3%	89
2025 Q1	$6.74M	Hold	39,500	–	–	0.29%	84
2024 Q4	$6.99M	Hold	39,500	–	–	0.28%	83
2024 Q3	$6.01M	Buy	39,500 +500	+1%	+$85.7K	0.24%	106
2024 Q2	$7.1M	Sell	39,000 -100	-0.3%	-$17.8K	0.29%	89
2024 Q1	$7.55M	Sell	39,100 -2,200	-5%	-$452K	0.31%	83
2023 Q4	$10.8M	Sell	41,300 -14,400	-26%	-$3.08M	0.47%	49
2023 Q3	$10.7M	Sell	55,700 -16,300	-23%	-$3.57M	0.5%	44
2023 Q2	$15.2M	Sell	72,000 -2,000	-3%	-$415K	0.73%	31
2023 Q1	$15.7M	Hold	74,000	–	–	0.73%	39
2022 Q4	$14.1M	Hold	74,000	–	–	0.7%	44
2022 Q3	$8.96M	Buy	74,000 +26,000	+54%	+$3.99M	0.44%	61
2022 Q2	$6.56M	Hold	48,000	–	–	0.34%	77
2022 Q1	$9.19M	Hold	48,000	–	–	0.54%	55
2021 Q4	$9.66M	Hold	48,000	–	–	0.52%	55
2021 Q3	$10.6M	Hold	48,000	–	–	0.61%	47
2021 Q2	$11.5M	Buy	+48,000	New	+$11.6M	0.68%	43
2020 Q1	–	Sell	-41,000	Closed	-$13.4M	–	179
2019 Q4	$13.4M	Buy	+41,000	New	+$14.5M	1.1%	23
2019 Q1	$20.6M	Hold	54,000	–	–	1.67%	14
2018 Q4	$17.4M	Sell	54,000 -2,000	-4%	-$691K	1.53%	13
2018 Q3	$20.8M	Buy	56,000 +23,000	+70%	+$8.08M	1.5%	15
2018 Q2	$11.1M	Hold	33,000	–	–	1.34%	18
2018 Q1	$10.8M	Hold	33,000	–	–	1.29%	16
2017 Q4	$9.73M	Hold	33,000	–	–	1.11%	19
2017 Q3	$8.39M	Buy	33,000 +13,000	+65%	+$3.03M	0.97%	27
2017 Q2	$3.96M	Buy	+20,000	New	+$3.72M	0.73%	36
2017 Q1	–	Sell	-19,000	Closed	-$2.96M	–	228
2016 Q4	$2.96M	Buy	+19,000	New	+$2.77M	0.55%	54
2016 Q1	–	Sell	-15,000	Closed	-$2.17M	–	206
2015 Q4	$2.17M	Buy	15,000 +3,000	+25%	+$432K	0.5%	57
2015 Q3	$1.57M	Buy	12,000 +3,000	+33%	+$416K	0.37%	78
2015 Q2	$1.25M	Hold	9,000	–	–	0.28%	97
2015 Q1	$1.35M	Hold	9,000	–	–	0.28%	96
2014 Q4	$1.17M	Buy	9,000 +6,000	+200%	+$761K	0.23%	121
2014 Q3	$382K	Hold	3,000	–	–	0.07%	217
2014 Q2	$382K	Hold	3,000	–	–	0.08%	218
2014 Q1	$376K	Sell	3,000 -5,000	-63%	-$651K	0.09%	216
2013 Q4	$1.09M	Hold	8,000	–	–	0.27%	107
2013 Q3	$940K	Buy	+8,000	New	+$862K	0.31%	99

Other funds holding BA

BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 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

Cornerstone Advisors's BA Position: Q1 2026 in Review

Cornerstone Advisors sold out of Boeing (BA) in Q1 2026, closing a stake of 29,300 shares — an estimated $6.36M sold.

Cornerstone Advisors first reported a position in BA in Q3 2013 and held it in 39 quarters. The position peaked at $20.8M in Q3 2018. 2,516 funds tracked by Wall St. Rank hold BA as of Q1 2026.

Cornerstone Advisors reported no remaining Boeing position as of Q1 2026 after selling out during the quarter.
Cornerstone Advisors sold 29,300 Boeing shares in Q1 2026, an estimated $6.36M.
Cornerstone Advisors first reported a position in Boeing in Q3 2013 and held it in 39 quarters.
Cornerstone Advisors's Boeing position peaked at $20.8M in Q3 2018.
2,516 funds tracked by Wall St. Rank held Boeing as of Q1 2026.

Based on Cornerstone Advisors's 13F filing for Q1 2026, filed 8 May 2026.