Keysight Technologies, Inc.
US ˙ NYSE ˙ US49338L1035

SecurityKEYS / Keysight Technologies, Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership1,957,143 shares
Latest Disclosed Value $ 552,638,402
Invesco Ltd. reports 5.84% increase in ownership of KEYS / Keysight Technologies, Inc.

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 1,957,143 shares of Keysight Technologies, Inc. (US:KEYS) valued at $552,638,469 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 1,849,133 shares of Keysight Technologies, Inc.. This represents a change in shares of 5.84% during the quarter. The current value of the position is $685,939,479 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)
2026-05-12 2026-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,957,143 108,010 5.84 552,638 47.09 0.0105
2026-02-19 2025-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,849,133 -197,808 -9.66 375,725 4.94 0.0576
2025-11-13 2025-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,046,941 41,037 2.05 358,051 8.93 0.0564
2025-08-13 2025-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,005,904 -267,992 -11.79 328,687 -3.49 0.0559
2025-05-12 2025-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,273,896 53,846 2.43 340,561 -4.50 0.0645
2025-02-13 2024-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,220,050 45,867 2.11 356,607 3.20 0.0659
2024-11-12 2024-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,174,183 -11,836 -0.54 345,543 15.59 0.0667
2024-08-13 2024-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,186,019 396,299 22.14 298,938 6.81 0.0632
2024-05-14 2024-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,789,720 36,509 2.08 279,876 0.34 0.0601
2024-02-13 2023-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,753,211 20,890 1.21 278,918 21.69 0.0664
2023-11-13 2023-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,732,321 247,250 16.65 229,203 -7.83 0.0617
2023-08-11 2023-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,485,071 -19,146 -1.27 248,675 2.38 0.0652
2023-05-12 2023-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,504,217 171,870 12.90 242,901 6.57 0.0678
2023-02-13 2022-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,332,347 64,496 5.09 227,925 14.24 0.0668
2022-11-14 2022-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,267,851 -103,890 -7.57 199,508 5.51 0.0642
2022-08-15 2022-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,371,741 -80,073 -5.52 189,095 -17.55 0.0573
2022-05-16 2022-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,451,814 189,044 14.97 229,343 -12.05 0.0585
2022-02-14 2021-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,262,770 -118,501 -8.58 260,776 14.92 0.0629
2021-11-15 2021-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,381,271 13,029 0.95 226,929 7.41 0.0575
2021-08-17 2021-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,368,242 -56,306 -3.95 211,269 3.42 0.0520
2021-05-17 2021-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,424,548 -151,832 -9.63 204,280 -1.89 0.0545
2021-02-16 2020-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,576,380 -475,516 -23.17 208,224 2.73 0.0606
2020-11-16 2020-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,051,896 -448,543 -17.94 202,686 -19.57 0.0685
2020-08-14 2020-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,500,439 -69,191 -2.69 251,993 17.19 0.0901
2020-05-15 2020-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,569,630 -87,776 -3.30 215,024 -21.16 0.0905
2020-02-14 2019-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,657,406 -873,751 -24.74 272,730 -20.58 0.0847
2019-11-14 2019-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,531,157 298,458 9.23 343,405 18.28 0.0898
2019-08-14 2019-06-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 3,232,699 768,856 31.21 290,329 35.13 0.0747
2019-08-14 2019-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,232,699 -2,426,236 290,329
2019-05-15 2019-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,463,843 -795,318 -24.40 214,847 6.19 0.0725
2019-02-14 2018-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,259,161 1,703,806 109.54 202,329 96.27 0.0774
2018-11-14 2018-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,555,355 -228,101 -12.79 103,089 -2.08 0.0324
2018-08-14 2018-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,783,456 -209,172 -10.50 105,277 0.85 0.0348
2018-05-15 2018-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,992,628 -1,381,367 -40.94 104,394 -25.62 0.0390
2018-02-14 2017-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,373,995 -507,249 -13.07 140,357 -13.20 0.0506
2017-11-14 2017-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,881,244 8 0.00 161,693 7.01 0.0597
2017-08-14 2017-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,881,236 22,693 0.59 151,098 8.35 0.0470
2017-05-15 2017-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,858,543 14,231 0.37 139,448 -0.81 0.0458
2017-02-14 2016-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,844,312 -153,171 -3.83 140,587 10.98 0.0472
2016-11-14 2016-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,997,483 -25,493 -0.63 126,680 8.25 0.0435
2016-08-15 2016-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 4,022,976 57,929 1.46 117,029 6.40 0.0430
2016-05-16 2016-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,965,047 258,125 6.96 109,990 4.73 0.0447
2016-02-16 2015-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,706,922 2,545,527 219.18 105,018 193.20 0.0419
2015-11-16 2015-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,161,395 1,118,526 2,609.17 35,818 2,578.98 0.0152
2015-08-14 2015-06-30 13F KEYSIGHT TECHNOLOGIES COMMON 49338L103 42,869 -10,611 -19.84 1,337 -32.71 0.0005
2015-05-15 2015-03-31 13F KEYSIGHT TECHNOLOGIES COMMON 49338L103 53,480 -1,191,476 -95.70 1,987 -95.27 0.0008
2015-02-13 2014-12-31 13F KEYSIGHT TECHNOLOGIES COMMON 49338L103 1,244,956 1,244,956 42,042 0.0162
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.