The Boeing Company
DE ˙ XTRA ˙ US0970231058
184,44 € ↓ -2,14 (-1,15%)
2026-06-03
DEL PRIS
SecurityDE:BCO / The Boeing Company
InstitutionGreat Lakes Advisors, Llc
Latest Disclosed Ownership489,204 shares
Latest Disclosed Value $ 97,367,066
Great Lakes Advisors, Llc reports 3.28% increase in ownership of BCO / The Boeing Company

On May 11, 2026 - Great Lakes Advisors, Llc filed a 13F-HR form disclosing ownership of 489,204 shares of The Boeing Company (DE:BCO) valued at $84,651,860 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 473,655 shares of The Boeing Company. This represents a change in shares of 3.28% during the quarter. The current value of the position is $90,228,786 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F Boeing COM 097023105 489,204 15,549 3.28 97,367 -5.32 0.2367
2026-02-12 2025-12-31 13F BOEING COM 097023105 473,655 48,672 11.45 102,841 12.12 0.8386
2025-11-03 2025-09-30 13F BOEING COM 097023105 424,983 423,325 25,532.27 91,725 26,333.43 0.7656
2025-08-11 2025-06-30 13F Boeing COM 097023105 1,658 -215 -11.48 347 8.78 0.0029
2025-05-16 2025-03-31 13F Boeing COM 097023105 1,873 -100 -5.07 319 -8.60 0.0029
2025-02-10 2024-12-31 13F Boeing COM 097023105 1,973 -361 -15.47 349 -1.41 0.0030
2024-11-04 2024-09-30 13F Boeing COM 097023105 2,334 -10,982 -82.47 355 -85.39 0.0030
2024-08-06 2024-06-30 13F Boeing COM 097023105 13,316 1,001 8.13 2,424 1.98 0.0215
2024-05-08 2024-03-31 13F Boeing COM 097023105 12,315 -17,577 -58.80 2,377 -69.50 0.0202
2024-02-08 2023-12-31 13F Boeing COM 097023105 29,892 22,004 278.96 7,792 415.62 0.0742
2023-11-07 2023-09-30 13F Boeing COM 097023105 7,888 97 1.25 1,512 -8.15 0.0138
2023-08-10 2023-06-30 13F Boeing COM 097023105 7,791 124 1.62 1,645 1.04 0.0164
2023-05-10 2023-03-31 13F Boeing COM 097023105 7,667 0 0.00 1,629 11.51 0.0148
2023-02-09 2022-12-31 13F Boeing COM 097023105 7,667 -1,644 -17.66 1,460 29.55 0.0837
2022-11-09 2022-09-30 13F Boeing COM 097023105 9,311 61 0.66 1,127 -10.91 0.0246
2022-08-09 2022-06-30 13F Boeing COM 097023105 9,250 -782 -7.80 1,265 -34.15 0.0250
2022-05-06 2022-03-31 13F Boeing COM 097023105 10,032 -427 -4.08 1,921 -8.78 0.0246
2022-02-09 2021-12-31 13F Boeing COM 097023105 10,459 -3,237 -23.63 2,106 -30.08 0.0320
2021-11-09 2021-09-30 13F Boeing COM 097023105 13,696 -42,164 -75.48 3,012 -77.49 0.0470
2021-08-11 2021-06-30 13F Boeing COM 097023105 55,860 -5,952 -9.63 13,382 -15.01 0.2019
2021-05-03 2021-03-31 13F Boeing COM 097023105 61,812 8,626 16.22 15,745 38.30 0.2544
2021-02-09 2020-12-31 13F Boeing COM 097023105 53,186 39,224 280.93 11,385 393.50 0.2061
2020-11-04 2020-09-30 13F Boeing COM 097023105 13,962 380 2.80 2,307 -7.35 0.0488
2020-08-07 2020-06-30 13F Boeing COM 097023105 13,582 -14,037 -50.82 2,490 -39.55 0.0604
2020-05-08 2020-03-31 13F Boeing COM 097023105 27,619 -9,863 -26.31 4,119 -66.27 0.1202
2020-02-07 2019-12-31 13F Boeing COM 097023105 37,482 -1,376 -3.54 12,210 -17.41 0.2621
2019-11-06 2019-09-30 13F Boeing COM 097023105 38,858 -13,875 -26.31 14,784 -22.98 0.3247
2019-08-05 2019-06-30 13F Boeing COM 097023105 52,733 -8,976 -14.55 19,195 -18.45 0.4183
2019-05-07 2019-03-31 13F Boeing COM 097023105 61,709 -5,648 -8.39 23,537 8.36 0.5237
2019-02-13 2018-12-31 13F Boeing COM 097023105 67,357 4,966 7.96 21,722 -6.38 0.5147
2018-11-30 2018-09-30 13F/A-2 Boeing COM 097023105 62,391 1,413 2.32 23,203 13.41 0.5120
2018-11-15 2018-09-30 13F/A-1 BOEING COM 097023105 981 -61,410 365 0.0595
2018-11-14 2018-09-30 13F BOEING COM 097023105 60,978 0 20,459
2018-08-13 2018-06-30 13F BOEING COM 097023105 60,978 1,065 1.78 20,459 4.15 0.4796
2018-05-07 2018-03-31 13F BOEING CS 097023105 59,913 3,480 6.17 19,644 18.03 0.4679
2018-02-07 2017-12-31 13F BOEING CS 097023105 56,433 774 1.39 16,643 17.63 0.3659
2017-11-13 2017-09-30 13F BOEING CS 097023105 55,659 -1,732 -3.02 14,149 24.67 0.3328
2017-08-07 2017-06-30 13F BOEING CS 097023105 57,391 -3,464 -5.69 11,349 5.44 0.2784
2017-05-09 2017-03-31 13F BOEING CS 097023105 60,855 1,664 2.81 10,763 16.80 0.2770
2017-02-10 2016-12-31 13F BOEING CS 097023105 59,191 -11,833 -16.66 9,215 -1.52 0.2421
2016-11-07 2016-09-30 13F BOEING CS 097023105 71,024 -5,010 -6.59 9,357 -5.25 0.2538
2016-08-12 2016-06-30 13F BOEING CS 097023105 76,034 521 0.69 9,875 3.01 0.2688
2016-05-11 2016-03-31 13F BOEING CS 097023105 75,513 -6,154 -7.54 9,586 -18.82 0.2622
2016-02-12 2015-12-31 13F BOEING CS 097023105 81,667 1,605 2.00 11,808 12.63 0.3541
2015-10-30 2015-09-30 13F BOEING CS 097023105 80,062 864 1.09 10,484 -4.57 0.3251
2015-08-12 2015-06-30 13F BOEING CS 097023105 79,198 -13,791 -14.83 10,986 -21.28 0.3340
2015-05-06 2015-03-31 13F BOEING CS 097023105 92,989 4,533 5.12 13,956 21.39 0.4269
2015-02-11 2014-12-31 13F BOEING CS 097023105 88,456 6 0.01 11,497 2.04 0.3568
2014-11-20 2014-09-30 13F BOEING CS 097023105 88,450 86,323 4,058.44 11,267 4,057.56 0.3777
2014-08-19 2014-06-30 13F BOEING CS 097023105 2,127 -1,063 -33.32 271 -32.25 0.0112
2014-05-22 2014-03-31 13F BOEING COMMON 097023105 3,190 -1,555 -32.77 400 -38.18 0.0174
2014-05-22 2013-12-31 13F/A-1 BOEING com 097023105 4,745 -5,732 -54.71 647 -47.44 0.0294
2014-02-24 2013-12-31 13F BOEING com 097023105 4,745 647
2013-11-27 2013-09-30 13F BOEING COMMON 097023105 10,477 741 7.61 1,231 23.35 0.0553
2013-08-16 2013-06-30 13F BOEING COM 097023105 9,736 9,736 998 0.0468
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.