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BA in the 13F filings

Boeing Co · CUSIP 097023105

Sector · IndustrialsTheme · Aerospace and defence
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
36
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 28 listed it in both
Shares listed
135,309,997
combined, among listed positions
Reported value
$26.9bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 14 buyers (opened or added shares) and 28 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -205,032.

Managers listing BA in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

36 of 36 holders

ActionFiling
Fidelity (FMR LLC)56,876,382$11.3bn0.60%Added+3,863,43415 May 2026 (the filing on sec.gov)
Capital World Investors25,727,803$5.1bn0.70%Trimmed-1,461,83613 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc11,872,323$2.4bn0.27%Added+365,87715 May 2026 (the filing on sec.gov)
MFS Investment Management8,733,419$1.7bn0.58%Trimmed-935,88514 May 2026 (the filing on sec.gov)
Invesco Ltd5,793,797$1.2bn0.11%Added+33,90912 May 2026 (the filing on sec.gov)
Capital Research Global Investors4,069,127$810m0.13%Trimmed-285,76213 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd3,860,297$760m0.36%Trimmed-47,57918 May 2026 (the filing on sec.gov)
Viking Global Investors LP3,196,041$636m1.78%Trimmed-757,04615 May 2026 (the filing on sec.gov)
Wellington Management Group LLP2,303,523$458m0.09%Added+993,23715 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC2,245,993$446m0.34%Added+33,92827 Oct 2026 (the filing on sec.gov)
AllianceBernstein LP1,320,410$287m0.09%Trimmed-87,49815 May 2026 (the filing on sec.gov)
AQR Capital Management LLC1,294,391$258m0.12%Added+898,64215 May 2026 (the filing on sec.gov)
Citadel Advisors LLC1,001,461$199munder 0.1%Trimmed-1,041,42215 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC931,464$185m0.29%Added+320,58014 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP816,901$163munder 0.1%Added+254,95815 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC719,773$143m0.19%Trimmed-48,59515 May 2026 (the filing on sec.gov)
Millennium Management LLC686,733$137m0.06%Trimmed-874,72615 May 2026 (the filing on sec.gov)
Caxton Associates LLP611,500$122m2.76%Added+600,36614 May 2026 (the filing on sec.gov)
Marshall Wace LLP595,207$118m0.12%Trimmed-284,54915 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP511,019$102m0.90%Added+505,52815 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC436,903$87m0.10%Trimmed-176,36215 May 2026 (the filing on sec.gov)
Davidson Kempner Capital Management LP260,000$52m0.62%Trimmed-20,00015 May 2026 (the filing on sec.gov)
Point72 Asset Management LP241,682$48m0.06%Added+187,41015 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.233,372$46munder 0.1%Added+223,99715 May 2026 (the filing on sec.gov)
Woodline Partners LP191,293$38m0.14%Trimmed-242,93815 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (0)

No new position among listed positions.

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
20 in Q3 2024 to 25 in Q2 2026

Tracked managers listing it, at least.

0102030402014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
BA by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201323$16.7bnn.a.n.a.
Q3 201323$18.0bnn.a.n.a.
Q4 201324$20.5bnn.a.n.a.
Q1 201420$17.6bnn.a.n.a.
Q2 201423$17.9bnn.a.n.a.
Q3 201419$17.3bnn.a.n.a.
Q4 201416$17.1bnn.a.n.a.
Q1 201524$20.2bnn.a.n.a.
Q2 201522$17.7bnn.a.n.a.
Q3 201522$16.7bnn.a.n.a.
Q4 201520$17.3bnn.a.n.a.
Q1 201619$14.6bnn.a.n.a.
Q2 201621$16.0bnn.a.n.a.
Q3 201623$16.5bnn.a.n.a.
Q4 201620$18.8bnn.a.n.a.
Q1 201725$19.0bnn.a.n.a.
Q2 201724$21.0bnn.a.n.a.
Q3 201732$25.3bnn.a.n.a.
Q4 201733$27.2bnn.a.n.a.
Q1 201833$28.1bnn.a.n.a.
Q2 201834$27.4bnn.a.n.a.
Q3 201834$29.7bnn.a.n.a.
Q4 201836$26.8bnn.a.n.a.
Q1 201937$31.7bnn.a.n.a.
Q2 201933$30.4bnn.a.n.a.
Q3 201932$33.3bnn.a.n.a.
Q4 201935$28.2bnn.a.n.a.
Q1 202018$10.4bnn.a.n.a.
Q2 202018$5.2bnn.a.n.a.
Q3 202020$5.1bnn.a.n.a.
Q4 202026$5.8bnn.a.n.a.
Q1 202126$7.7bnn.a.n.a.
Q2 202125$7.7bnn.a.n.a.
Q3 202122$6.5bnn.a.n.a.
Q4 202119$5.7bnn.a.n.a.
Q1 202223$6.2bnn.a.n.a.
Q2 202222$6.1bnn.a.n.a.
Q3 202217$5.5bnn.a.n.a.
Q4 202224$10.9bnn.a.n.a.
Q1 202329$14.1bnn.a.n.a.
Q2 202331$14.6bnn.a.n.a.
Q3 202332$13.5bnn.a.n.a.
Q4 202331$21.1bn1815
Q1 202421$14.9bn1114
Q2 202420$16.7bn139
Q3 202420$13.9bn913
Q4 202431$28.0bn274
Q1 202530$26.5bn1814
Q2 202532$32.3bn1619
Q3 202533$30.6bn1815
Q4 202534$29.2bn2520
Q1 202631$26.7bn1428
Q2 202625$31.0bn2118

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

BA and RTX →BA and TDG →BA and NOC →Choose a stock to compare with BA →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own BA, latest filings →Back to the 13F Explorer →