The Boeing Company
DE ˙ XTRA ˙ US0970231058
184,44 € ↓ -2,14 (-1,15%)
2026-06-03
AKTIENPREIS
SecurityDE:BCO / The Boeing Company
InstitutionStamos Capital Partners, L.p.
Latest Disclosed Ownership30,460 shares
Latest Disclosed Value $ 6,062,454
Stamos Capital Partners, L.p. reports 11.26% increase in ownership of BCO / The Boeing Company

On May 14, 2026 - Stamos Capital Partners, L.p. filed a 13F-HR form disclosing ownership of 30,460 shares of The Boeing Company (DE:BCO) valued at $5,270,798 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 27,378 shares of The Boeing Company. This represents a change in shares of 11.26% during the quarter. The current value of the position is $5,618,042 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-14 2026-03-31 13F BOEING COM 097023105 30,460 3,082 11.26 6,062 1.99 0.9477
2026-02-12 2025-12-31 13F BOEING COM 097023105 27,378 1,306 5.01 5,944 5.63 0.9552
2025-11-13 2025-09-30 13F BOEING COM 097023105 26,072 -4,730 -15.36 5,627 -12.80 1.0616
2025-08-14 2025-06-30 13F BOEING COM 097023105 30,802 9,808 46.72 6,454 80.25 1.1577
2025-05-14 2025-03-31 13F BOEING COM 097023105 20,994 -11,376 -35.14 3,581 -37.51 0.9366
2025-02-13 2024-12-31 13F BOEING COM 097023105 32,370 -2,460 -7.06 5,729 8.20 1.3446
2024-11-13 2024-09-30 13F BOEING COM 097023105 34,830 3,160 9.98 5,296 -8.14 1.2462
2024-08-13 2024-06-30 13F BOEING COM 097023105 31,670 8,220 35.05 5,764 27.38 1.2230
2024-05-14 2024-03-31 13F BOEING COM 097023105 23,450 11,760 100.60 4,526 48.51 1.0273
2024-02-13 2023-12-31 13F BOEING COM 097023105 11,690 -15,350 -56.77 3,047 -41.21 0.8268
2023-11-13 2023-09-30 13F BOEING COM 097023105 27,040 0 0.00 5,183 -9.21 1.1546
2023-08-11 2023-06-30 13F BOEING COM 097023105 27,040 -4,840 -15.18 5,710 -15.70 1.3355
2023-05-12 2023-03-31 13F BOEING COM 097023105 31,880 0 0.00 6,772 11.53 1.7472
2023-02-13 2022-12-31 13F BOEING COM 097023105 31,880 -23,492 -42.43 6,073 -9.43 1.9219
2022-11-14 2022-09-30 13F BOEING COM 097023105 55,372 -13,938 -20.11 6,704 -29.25 1.7048
2022-08-12 2022-06-30 13F BOEING COM 097023105 69,310 29,460 73.93 9,476 24.18 2.8657
2022-05-13 2022-03-31 13F BOEING COM 097023105 39,850 14,850 59.40 7,631 51.62 2.5472
2022-02-14 2021-12-31 13F BOEING COM 097023105 25,000 2,460 10.91 5,033 1.53 2.3350
2021-11-12 2021-09-30 13F BOEING COM 097023105 22,540 -1,660 -6.86 4,957 -14.49 2.7724
2021-08-13 2021-06-30 13F BOEING COM 097023105 24,200 -3,800 -13.57 5,797 -18.72 3.0555
2021-05-14 2021-03-31 13F BOEING COM 097023105 28,000 0 0.00 7,132 18.99 3.6002
2021-02-12 2020-12-31 13F BOEING COM 097023105 28,000 -23,000 -45.10 5,994 -28.88 2.5564
2020-11-16 2020-09-30 13F BOEING COM 097023105 51,000 51,000 82.14 8,428 40.61 3.1316
2020-08-14 2020-06-30 13F BOEING COM 097023105 0 -56,050 -100.00 0 -100.00
2020-05-15 2020-03-31 13F BOEING COM 097023105 56,050 49,925 815.10 8,359 319.00 4.4015
2020-02-14 2019-12-31 13F BOEING COM 097023105 6,125 3,447 128.72 1,995 95.78 1.6097
2019-11-14 2019-09-30 13F BOEING COM 097023105 2,678 0 0.00 1,019 6.70 0.9060
2019-08-14 2019-06-30 13F BOEING COM 097023105 2,678 -6,322 -70.24 955 -75.92 0.9553
2019-05-10 2019-03-31 13F BOEING COM 097023105 9,000 -950 -9.55 3,966 23.59 5.0827
2019-02-14 2018-12-31 13F BOEING COM 097023105 9,950 9,950 3,209 2.4198
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.