RTX Corporation
US ˙ NYSE ˙ US75513E1010

SecurityRTX / RTX Corporation
InstitutionSmartleaf Asset Management LLC
Latest Disclosed Ownership23,603 shares
Latest Disclosed Value $ 4,417,364
Smartleaf Asset Management LLC reports 9.45% increase in ownership of RTX / RTX Corporation

On May 15, 2026 - Smartleaf Asset Management LLC filed a 13F-HR form disclosing ownership of 23,603 shares of RTX Corporation (US:RTX) valued at $4,553,019 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 21,565 shares of RTX Corporation. This represents a change in shares of 9.45% during the quarter. The current value of the position is $4,072,698 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)
2026-05-15 2026-03-31 13F RTX COM 75513E101 23,603 2,038 9.45 4,417 11.32 0.1596
2026-02-13 2025-12-31 13F RTX COM 75513E101 21,565 2,766 14.71 3,968 29.00 0.1504
2025-11-05 2025-09-30 13F RTX COM 75513E101 18,799 5,844 45.11 3,076 64.14 0.1903
2025-08-14 2025-06-30 13F RTX COM 75513E101 12,955 -477 -3.55 1,874 5.94 0.1651
2025-05-14 2025-03-31 13F RTX COM 75513E101 13,432 2,802 26.36 1,769 44.53 0.1707
2025-02-05 2024-12-31 13F RTX COM 75513E101 10,630 2,455 30.03 1,225 24.39 0.1249
2024-11-13 2024-09-30 13F RTX COM 75513E101 8,175 3,413 71.67 984 105.43 0.1195
2024-10-08 2024-06-30 13F/A-1 RTX COM 75513E101 4,762 1,742 57.68 479 62.93 0.0785
2024-08-13 2024-06-30 13F RTX COM 75513E101 4,762 1,742 479 0.0785
2024-10-07 2024-03-31 13F/A-1 RTX COM 75513E101 3,020 -1,250 -29.27 294 -17.42 0.0569
2024-05-03 2024-03-31 13F RTX COM 75513E101 3,018 -1,252 77 0.0185
2024-02-12 2023-12-31 13F RTX COM 75513E101 4,270 4,270 356 0.0953
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.