RTX Corporation
US ˙ NYSE ˙ US75513E1010

SecurityRTX / RTX Corporation
InstitutionSepio Capital, LP
Latest Disclosed Ownership18,026 shares
Latest Disclosed Value $ 3,477,186
Sepio Capital, LP reports 0.13% decrease in ownership of RTX / RTX Corporation

On May 13, 2026 - Sepio Capital, LP filed a 13F-HR form disclosing ownership of 18,026 shares of RTX Corporation (US:RTX) valued at $3,477,215 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 18,049 shares of RTX Corporation. This represents a change in shares of -0.13% during the quarter. The current value of the position is $3,110,386 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)
2026-05-13 2026-03-31 13F RTX COM 75513E101 18,026 -23 -0.13 3,477 5.05 0.1888
2026-02-12 2025-12-31 13F RTX COM 75513E101 18,049 -3,705 -17.03 3,310 -9.07 0.1812
2025-11-13 2025-09-30 13F RTX COM 75513E101 21,754 -4,736 -17.88 3,640 -5.89 0.2153
2025-08-13 2025-06-30 13F RTX COM 75513E101 26,490 -2,269 -7.89 3,868 1.55 0.2753
2025-05-15 2025-03-31 13F RTX COM 75513E101 28,759 -11 -0.04 3,809 14.42 0.3016
2025-02-13 2024-12-31 13F RTX COM 75513E101 28,770 -24 -0.08 3,329 -4.56 0.2664
2024-11-14 2024-09-30 13F RTX COM 75513E101 28,794 -749 -2.54 3,489 17.60 0.2716
2024-08-15 2024-06-30 13F RTX COM 75513E101 29,543 -86 -0.29 2,966 2.67 0.2719
2024-05-15 2024-03-31 13F RTX COM 75513E101 29,629 -339 -1.13 2,890 14.60 0.2479
2024-02-09 2023-12-31 13F RTX COM 75513E101 29,968 -654 -2.14 2,522 14.43 0.2119
2023-11-08 2023-09-30 13F RTX COM 75513E101 30,622 -3,030 -9.00 2,204 -33.16 0.1903
2023-08-08 2023-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 33,652 -1,063 -3.06 3,297 -3.03 0.2677
2023-05-10 2023-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 34,715 -1,784 -4.89 3,400 -7.71 0.3135
2023-02-03 2022-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 36,499 -184 -0.50 3,683 22.64 0.3183
2022-10-28 2022-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 36,683 -309 -0.84 3,003 -15.53 0.2981
2022-07-26 2022-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 36,992 -40 -0.11 3,555 -3.11 0.3571
2022-05-09 2022-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 37,032 334 0.91 3,669 16.18 0.3218
2022-01-25 2021-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 36,698 -2,492 -6.36 3,158 -6.26 0.2333
2021-11-03 2021-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 39,190 243 0.62 3,369 1.38 0.2777
2021-07-29 2021-06-30 13F/A-1 RAYTHEON TECHNOLOGIES COM 75513E101 38,947 -394 -1.00 3,323 9.31 0.2738
2021-07-26 2021-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 38,947 -394 3,323 0.2865
2021-05-10 2021-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 39,341 -551 -1.38 3,040 6.55 0.2800
2021-02-10 2020-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 39,892 -955 -2.34 2,853 21.40 0.2462
2020-11-12 2020-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 40,847 -631 -1.52 2,350 -8.06 0.2552
2020-08-04 2020-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 41,478 41,478 2,556 0.3002
2020-04-29 2020-03-31 13F UNITED TECHNOLOGIES COM 913017109 0 -1,637 -100.00 0 -100.00
2020-02-06 2019-12-31 13F UNITED TECHNOLOGIES COM 913017109 1,637 112 7.34 245 17.79 0.0232
2019-10-25 2019-09-30 13F UNITED TECHNOLOGIES COM 913017109 1,525 1,525 208 0.0215
2019-05-14 2019-03-31 13F UNITED TECHNOLOGIES COM 913017109 0 -57,963 -100.00 0 -100.00
2019-02-13 2018-12-31 13F UNITED TECHNOLOGIES COM 913017109 57,963 57,963 6,172 0.4487
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.