Raytheon Co.
US ˙ NYSE ˙ US7551115071
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityRTN / Raytheon Co.
InstitutionKentucky Retirement Systems
Latest Disclosed Ownership26,376 shares
Latest Disclosed Value $ 2,392
Kentucky Retirement Systems ownership in RTN / Raytheon Co.

On May 19, 2026 - Kentucky Retirement Systems filed a 13F-HR form disclosing ownership of 26,376 shares of Raytheon Co. (US:RTN) valued at $2,392 USD as of March 31, 2026. The entity filed a previous 13F-HR on August 12, 2020 disclosing 0 shares of Raytheon Co..

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)
2026-05-19 2026-03-31 13F RAYTHEON COM NEW 755111507 26,376 26,376 2 0.1752
2020-08-12 2020-06-30 13F RAYTHEON COM NEW 755111507 0 -19,019 -100.00 0 -100.00
2020-05-01 2020-03-31 13F RAYTHEON COM NEW 755111507 19,019 4,692 32.75 2,494 -20.78 0.1705
2020-02-18 2019-12-31 13F RAYTHEON COM NEW 755111507 14,327 57 0.40 3,148 12.43 0.2292
2019-11-05 2019-09-30 13F RAYTHEON COM NEW 755111507 14,270 1,298 10.01 2,800 24.11 0.2224
2019-08-07 2019-06-30 13F/A-1 RAYTHEON COM NEW 755111507 12,972 632 5.12 2,256 0.40 0.1989
2019-08-07 2019-06-30 13F RAYTHEON COM NEW 755111507 12,972 632 2,256
2019-05-22 2019-03-31 13F RAYTHEON COM NEW 755111507 12,340 -39 -0.32 2,247 18.39 0.2175
2019-02-25 2018-12-31 13F RAYTHEON COM NEW 755111507 12,379 231 1.90 1,898 -24.41 0.2080
2018-11-19 2018-09-30 13F/A-1 RAYTHEON COM NEW 755111507 12,148 -48 -0.39 2,511 6.58 0.2400
2018-11-16 2018-09-30 13F RAYTHEON COM NEW 755111507 26,376 14,180 2,392
2018-08-13 2018-06-30 13F RAYTHEON COM NEW 755111507 12,196 -2,861 -19.00 2,356 -27.51 0.2411
2018-05-07 2018-03-31 13F RAYTHEON COM NEW 755111507 15,057 -2,770 -15.54 3,250 -2.96 0.2770
2018-02-13 2017-12-31 13F RAYTHEON COM NEW 755111507 17,827 -45 -0.25 3,349 0.42 0.2385
2017-11-08 2017-09-30 13F RAYTHEON COM NEW 755111507 17,872 -787 -4.22 3,335 10.69 0.2518
2017-08-18 2017-06-30 13F RAYTHEON COM NEW 755111507 18,659 -118 -0.63 3,013 5.24 0.2264
2017-05-24 2017-03-31 13F RAYTHEON COM NEW 755111507 18,777 -2,532 -11.88 2,863 -5.39 0.2205
2017-02-24 2016-12-31 13F RAYTHEON COM NEW 755111507 21,309 -1,245 -5.52 3,026 -1.43 0.2165
2016-11-30 2016-09-30 13F RAYTHEON COM NEW 755111507 22,554 -2,701 -10.69 3,070 -10.57 0.2043
2016-09-12 2016-06-30 13F RAYTHEON COM NEW 755111507 25,255 -2,214 -8.06 3,433 1.90 0.2221
2016-06-09 2016-03-31 13F RAYTHEON COM NEW 755111507 27,469 4,599 20.11 3,369 18.29 0.2045
2016-02-22 2015-12-31 13F RAYTHEON COM NEW 755111507 22,870 2,042 9.80 2,848 25.13 0.2097
2015-11-18 2015-09-30 13F RAYTHEON COM NEW 755111507 20,828 239 1.16 2,276 15.53 0.1960
2015-08-26 2015-06-30 13F RAYTHEON COM NEW 755111507 20,589 -96 -0.46 1,970 -12.83 0.1603
2015-05-29 2015-03-31 13F RAYTHEON COM NEW 755111507 20,685 -2,238 -9.76 2,260 -8.87 0.1835
2015-03-04 2014-12-31 13F RAYTHEON COM NEW 755111507 22,923 -1,250 -5.17 2,480 0.98 0.1829
2014-12-12 2014-09-30 13F RAYTHEON COM NEW 755111507 24,173 -1,897 -7.28 2,456 -4.62 0.1802
2014-05-22 2014-03-31 13F RAYTHEON COM NEW 755111507 26,070 -306 -1.16 2,575 7.65 0.1860
2014-02-13 2013-12-31 13F RAYTHEON COM NEW 755111507 26,376 -411 -1.53 2,392 15.89 0.1752
2013-11-15 2013-09-30 13F RAYTHEON COM NEW 755111507 26,787 26,787 2,064 0.1662
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.