L3Harris Technologies, Inc.
IT ˙ BIT ˙ US5024311095
266,10 € ↑0,60 (0,23%)
2026-06-05
DEL PRIS
SecurityIT:1LHX / L3Harris Technologies, Inc.
InstitutionMarshall Wace, Llp
Latest Disclosed Ownership4,285 shares
Latest Disclosed Value $ 1,478,967
Marshall Wace, Llp reports 94.47% decrease in ownership of 1LHX / L3Harris Technologies, Inc.

On May 14, 2026 - Marshall Wace, Llp filed a 13F-HR form disclosing ownership of 4,285 shares of L3Harris Technologies, Inc. (IT:1LHX) valued at $1,267,074 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 77,424 shares of L3Harris Technologies, Inc.. This represents a change in shares of -94.47% during the quarter. The current value of the position is $1,140,238 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 L3HARRIS TECHNOL COMMON STOCK 502431109 4,285 -73,139 -94.47 1,479 -93.50 0.0015
2026-02-13 2025-12-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 77,424 7,290 10.39 22,729 6.12 0.0207
2025-11-13 2025-09-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 70,134 27,455 64.33 21,420 100.08 0.0217
2025-08-13 2025-06-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 42,679 -467,887 -91.64 10,706 -89.98 0.0121
2025-05-15 2025-03-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 510,566 261,404 104.91 106,867 103.97 0.1357
2025-02-13 2024-12-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 249,162 246,244 8,438.79 52,394 7,449.42 0.0630
2024-11-14 2024-09-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 2,918 2,918 694 0.0008
2024-08-14 2024-06-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 0 -18,918 -100.00 0 -100.00
2024-05-15 2024-03-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 18,918 18,918 4,031 0.0061
2023-11-14 2023-09-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 0 -295,919 -100.00 0 -100.00
2023-08-14 2023-06-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 295,919 -10,710 -3.49 57,932 -3.72 0.1131
2023-05-15 2023-03-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 306,629 125,262 69.07 60,173 59.35 0.1279
2023-02-14 2022-12-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 181,367 102,622 130.32 37,762 130.75 0.0849
2022-11-14 2022-09-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 78,745 14,058 21.73 16,365 4.68 0.0359
2022-08-15 2022-06-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 64,687 -214,788 -76.85 15,634 -77.49 0.0322
2022-05-16 2022-03-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 279,475 132,196 89.76 69,441 121.10 0.1315
2022-02-14 2021-12-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 147,279 147,279 31,407 0.0580
2021-11-15 2021-09-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 0 -31,529 -100.00 0 -100.00
2021-08-13 2021-06-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 31,529 30,439 2,792.57 6,815 2,983.71 0.0332
2021-05-17 2021-03-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 1,090 1,090 -96.54 221 -96.76 0.0010
2021-02-16 2020-12-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 0 -54,327 -100.00 0 -100.00
2020-11-16 2020-09-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 54,327 17,975 49.45 9,227 49.59 0.0591
2020-08-13 2020-06-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 36,352 973 2.75 6,168 -3.20 0.0432
2020-05-15 2020-03-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 35,379 -42,787 -54.74 6,372 -58.80 0.0636
2020-02-14 2019-12-31 13F L3HARRIS TECHNOL COMMON STOCK 502431109 78,166 -13,863 -15.06 15,466 -19.45 0.1063
2019-11-14 2019-09-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 92,029 -84,619 -47.90 19,201 -42.53 0.1510
2019-08-14 2019-06-30 13F L3HARRIS TECHNOL COMMON STOCK 502431109 176,648 155,137 721.20 33,411 872.38 0.2749
2019-05-29 2019-03-31 13F/A-1 HARRIS COMMON STOCK 413875105 21,511 -82,539 -79.33 3,436 -75.47 0.0323
2019-05-14 2019-03-31 13F HARRIS COMMON STOCK 413875105 21,511 -82,539 3,436
2019-02-14 2018-12-31 13F HARRIS COMMON STOCK 413875105 104,050 -23,620 -18.50 14,010 -35.15 0.1430
2018-12-06 2018-09-30 13F/A-1 HARRIS COMMON STOCK 413875105 127,670 111,567 692.83 21,603 827.96 0.1838
2018-11-14 2018-09-30 13F HARRIS COMMON STOCK 413875105 127,670 111,567 21,603
2018-08-14 2018-06-30 13F HARRIS COMMON STOCK 413875105 16,103 16,103 -87.39 2,328 -89.22 0.0348
2017-11-13 2017-09-30 13F HARRIS COMMON STOCK 413875105 0 -2,775 -100.00 0 -100.00
2017-08-04 2017-06-30 13F HARRIS COMMON STOCK 413875105 2,775 2,775 302 0.0133
2016-05-13 2016-03-31 13F HARRIS COMMON STOCK 413875105 0 -123,030 -100.00 0 -100.00
2016-02-10 2015-12-31 13F HARRIS COMMON STOCK 413875105 123,030 26,630 27.62 10,691 51.60 0.1003
2015-11-12 2015-09-30 13F HARRIS COMMON STOCK 413875105 96,400 65,944 216.52 7,052 200.98 0.0866
2015-08-14 2015-06-30 13F HARRIS COMMON STOCK 413875105 30,456 -52,827 -63.43 2,343 -64.28 0.0306
2015-05-11 2015-03-31 13F HARRIS COMMON STOCK 413875105 83,283 -20 -0.02 6,559 9.63 0.0855
2015-02-17 2014-12-31 13F HARRIS COMMON STOCK 413875105 83,303 -81,192 -49.36 5,983 -45.22 0.0790
2014-11-13 2014-09-30 13F HARRIS COMMON STOCK 413875105 164,495 164,495 10,922 0.1576
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.