RTX Corporation
US ˙ NYSE ˙ US75513E1010

SecurityRTX / RTX Corporation
InstitutionNorthern Trust Corp
Latest Disclosed Ownership12,123,723 shares
Latest Disclosed Value $ 2,338,666,167
Northern Trust Corp reports 0.45% decrease in ownership of RTX / RTX Corporation

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 12,123,723 shares of RTX Corporation (US:RTX) valued at $2,338,666,167 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 12,178,612 shares of RTX Corporation. This represents a change in shares of -0.45% during the quarter. The current value of the position is $2,091,948,404 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)
2026-05-14 2026-03-31 13F RTX COM 75513E101 12,123,723 -54,889 -0.45 2,338,666 4.71 0.0634
2026-02-17 2025-12-31 13F RTX COM 75513E101 12,178,612 -275,273 -2.21 2,233,557 7.18 0.0587
2025-11-14 2025-09-30 13F RTX COM 75513E101 12,453,885 -125,744 -1.00 2,083,909 13.45 0.2666
2025-08-13 2025-06-30 13F RTX COM 75513E101 12,579,629 -256,886 -2.00 1,836,877 8.03 0.2526
2025-05-13 2025-03-31 13F RTX COM 75513E101 12,836,515 -76,183 -0.59 1,700,325 13.79 0.2524
2025-02-14 2024-12-31 13F RTX COM 75513E101 12,912,698 997,806 8.37 1,494,257 3.51 0.2116
2024-11-13 2024-09-30 13F RTX COM 75513E101 11,914,892 -108,151 -0.90 1,443,608 19.60 0.2363
2024-08-14 2024-06-30 13F RTX COM 75513E101 12,023,043 -135,692 -1.12 1,206,993 1.78 0.2034
2024-05-14 2024-03-31 13F RTX COM 75513E101 12,158,735 -1,320,532 -9.80 1,185,841 4.56 0.2049
2024-02-13 2023-12-31 13F RTX COM 75513E101 13,479,267 -246,887 -1.80 1,134,146 14.81 0.2053
2023-11-13 2023-09-30 13F RTX COM 75513E101 13,726,154 256,215 1.90 987,871 -25.13 0.1913
2023-08-11 2023-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 13,469,939 -550,101 -3.92 1,319,515 -3.89 0.2536
2023-05-15 2023-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 14,020,040 187,368 1.35 1,372,983 -1.65 0.2722
2023-02-13 2022-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 13,832,672 101,981 0.74 1,395,993 24.20 0.2930
2022-11-14 2022-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 13,730,691 -255,979 -1.83 1,123,994 -16.39 0.2568
2022-08-12 2022-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 13,986,670 -46,021 -0.33 1,344,259 -3.31 0.2879
2022-05-13 2022-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 14,032,691 -226,491 -1.59 1,390,219 13.29 0.2446
2022-02-08 2021-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 14,259,182 -315,898 -2.17 1,227,145 -2.05 0.2010
2021-11-15 2021-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 14,575,080 -513,364 -3.40 1,252,876 -2.67 0.2218
2021-08-13 2021-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 15,088,444 -316,249 -2.05 1,287,195 8.14 0.2267
2021-05-12 2021-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 15,404,693 -349,258 -2.22 1,190,321 5.66 0.2214
2021-02-11 2020-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 15,753,951 -711,998 -4.32 1,126,565 18.90 0.2194
2020-11-16 2020-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 16,465,949 -40,872 -0.25 947,451 -6.85 0.2078
2020-08-14 2020-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 16,506,821 8,233,716 99.52 1,017,151 30.34 0.2410
2020-05-14 2020-03-31 13F UNITED TECHNOLOGIES COM 913017109 8,273,105 -1,361,368 -14.13 780,402 -45.91 0.2240
2020-02-14 2019-12-31 13F UNITED TECHNOLOGIES COM 913017109 9,634,473 34,590 0.36 1,442,859 10.09 0.3229
2019-11-13 2019-09-30 13F UNITED TECHNOLOGIES COM 913017109 9,599,883 -229,269 -2.33 1,310,577 2.41 0.3137
2019-08-13 2019-06-30 13F UNITED TECHNOLOGIES COM 913017109 9,829,152 20,308 0.21 1,279,756 1.23 0.3036
2019-05-13 2019-03-31 13F UNITED TECHNOLOGIES COM 913017109 9,808,844 -1,164 -0.01 1,264,263 21.03 0.3123
2019-02-12 2018-12-31 13F UNITED TECHNOLOGIES COM 913017109 9,810,008 849,182 9.48 1,044,569 -16.62 0.2930
2018-11-14 2018-09-30 13F UNITED TECHNOLOGIES COM 913017109 8,960,826 -211,993 -2.31 1,252,813 9.24 0.3066
2018-09-18 2018-06-30 13F/A-1 UNITED TECHNOLOGIES COM 913017109 9,172,819 -183,559 -1.96 1,146,877 -2.58 0.2912
2018-08-14 2018-06-30 13F UNITED TECHNOLOGIES COM 913017109 9,225,031 -131,347 1,153,405
2018-05-09 2018-03-31 13F UNITED TECHNOLOGIES COM 913017109 9,356,378 -445,021 -4.54 1,177,220 -5.85 0.3063
2018-02-14 2017-12-31 13F UNITED TECHNOLOGIES COM 913017109 9,801,399 -303,316 -3.00 1,250,364 6.60 0.3167
2017-11-13 2017-09-30 13F UNITED TECHNOLOGIES COM 913017109 10,104,715 433,739 4.48 1,172,956 -0.67 0.3057
2017-08-11 2017-06-30 13F UNITED TECHNOLOGIES COM 913017109 9,670,976 -199,040 -2.02 1,180,922 6.63 0.3302
2017-05-12 2017-03-31 13F UNITED TECHNOLOGIES COM 913017109 9,870,016 181,762 1.88 1,107,514 4.28 0.3193
2017-02-13 2016-12-31 13F UNITED TECHNOLOGIES COM 913017109 9,688,254 -221,879 -2.24 1,062,027 5.48 0.3257
2016-11-09 2016-09-30 13F UNITED TECHNOLOGIES COM 913017109 9,910,133 -45,571 -0.46 1,006,870 -1.38 0.3136
2016-08-12 2016-06-30 13F UNITED TECHNOLOGIES COM 913017109 9,955,704 -120,252 -1.19 1,020,958 1.68 0.3314
2016-08-19 2016-03-31 13F/A-1 UNITED TECHNOLOGIES COM 913017109 10,075,956 -502,566 -4.75 1,004,105 -1.20 0.3331
2016-05-13 2016-03-31 13F United Technologies COMM 913017109 10,075,910 1,008,599
2016-02-12 2015-12-31 13F United Technologies COMM 913017109 10,578,522 -785,753 -6.91 1,016,278 0.49 0.3369
2015-11-12 2015-09-30 13F UNITED TECHNOLOGIES COM 913017109 11,364,275 11,364,275 0.00 1,011,307 0.3375
2015-08-13 2015-06-30 13F United Technologies COMM 913017109 0 -11,931,034 -100.00 0 -100.00
2015-05-14 2015-03-31 13F United Technologies COMM 913017109 11,931,034 11,927,084 301,951.49 1,398,317 577,716.94 0.4205
2015-02-12 2014-12-31 13F UNITED TECHNOLOGIES CONV PFD 913017117 3,950 -12,402,980 242 1.26 0.0001
2015-02-12 2014-12-31 13F United Technologies COM 913017109 12,297,205 -109,725 1,414,179 0.4270
2014-11-13 2014-09-30 13F UNITED TECHNOLOGIES CONV PFD 913017117 239 -99.98 0.0001
2014-11-13 2014-09-30 13F United Technologies COMM 913017109 12,406,930 -881,152 1,310,172 0.4115
2014-08-14 2014-06-30 13F UNITED TECHNOLOGIES com 913017109 13,288,082 -62,745 -0.47 1,534,108 -1.65 0.4781
2014-05-14 2014-03-31 13F UNITED TECHNOLOGIES COMM 913017109 13,350,827 -366,286 -2.67 1,559,911 -0.07 0.4908
2014-02-21 2013-12-31 13F/A-1 UNITED TECHNOLOGIES COM 913017109 13,717,113 -33,329 -0.24 1,561,007 5.29 0.5006
2014-02-12 2013-12-31 13F UNITED TECHNOLOGIES COM 913017109 13,717,113 1,561,007
2013-11-13 2013-09-30 13F UNITED TECHNOLOGIES COM 913017109 13,750,442 -860,191 -5.89 1,482,573 9.18 0.5222
2013-08-09 2013-06-30 13F UNITED TECHNOLOGIES COM 913017109 14,610,633 14,610,633 1,357,913 0.4921
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.