Columbia Asset Management

Position in BA — Boeing Co

CIK 1585047 Ann Arbor, MI

Back to BA Full portfolio

Position in BA

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$410,643

+$20,147 QoQ

Shares Held

1,897

-3.3% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

#1,680

of 2,613 holders

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Common Shares in BA Over Time

Shares Held

Position Value (USD)

Derivatives in BA

reported options exposure · as of Mar 31, 2025

CallValue

$229,216

CallShares

232,000

PutValue

PutShares

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Aerospace & Defense

Industrials · as of Jun 30, 2026

Columbia Asset Management holds $5,474,999 across 4 Aerospace & Defense names. BA ranks #4 (7.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GE	General Electric Co	6,153	$2,299,560
2	HONA	Honeywell Aerospace Inc.	6,276	$1,385,740
3	GD	General Dynamics Corp	3,893	$1,379,056
4	BA	Boeing Co This page	1,897	$410,643

All Filings in BA

Export CSV

27 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$410,643	1,897	-3.3%	Shares	Sole	2026-07-21
2026-03-31	$390,496	1,962	0.0%	Shares	Sole	2026-04-21
2025-12-31	$425,989	1,962	0.0%	Shares	Sole	2026-01-28
2025-09-30	$423,458	1,962	0.0%	Shares	Sole	2025-11-04
2025-06-30	$411,097	1,962	0.0%	Shares	Sole	2025-07-18
2025-03-31	$229,216	232,000	-36.8%	Call	Sole	2025-04-10
2025-03-31	$334,619	1,962	-1.0%	Shares	Sole	2025-04-10
2024-12-31	$350,814	1,982	0.0%	Shares	Sole	2025-02-12
2024-12-31	$360,399	367,000	—	Call	Sole	2025-02-12
2024-09-30	$301,343	1,982	0.0%	Shares	Sole	2024-11-12
2024-06-30	$360,743	1,982	-1.2%	Shares	Sole	2024-08-05
2024-03-31	$523	2,007	0.0%	Shares	Sole	2024-05-08
2023-12-31	$523,144	2,007	-0.2%	Shares	Sole	2024-02-09
2023-09-30	$385,660	2,012	-1.0%	Shares	Sole	2023-11-13
2023-06-30	$429,077	2,032	-6.4%	Shares	Sole	2023-08-14
2023-03-31	$461,397	2,172	-4.4%	Shares	Sole	2023-05-15
2022-12-31	$432,793	2,272	-19.5%	Shares	Sole	2023-02-10
2022-09-30	$341,687	2,822	-4.2%	Shares	Sole	2022-11-03
2022-06-30	$402,913	2,947	-20.6%	Shares	Sole	2022-08-26
2021-12-31	$747,098	3,711	-22.3%	Shares	Sole	2022-02-14
2021-09-30	$1,050,433	4,776	-11.2%	Shares	Sole	2021-11-15
2021-06-30	$1,287,874	5,376	-65.6%	Shares	Sole	2021-08-02
2021-03-31	$3,986,113	15,649	-7.8%	Shares	Sole	2021-05-28
2020-12-31	$3,632,384	16,969	-5.2%	Shares	Sole	2021-02-11
2020-09-30	$2,957,988	17,899	-12.8%	Shares	Sole	2020-11-16
2020-06-30	$3,763,149	20,530	-9.6%	Shares	Sole	2020-08-14
2020-03-31	$3,387,864	22,716	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.