Keysight Technologies, Inc.
MX ˙ BMV ˙ US49338L1035
SecurityMX:KEYS / Keysight Technologies, Inc.
InstitutionPrudential Financial Inc
Latest Disclosed Ownership414,318 shares
Latest Disclosed Value $ 116,990,974
Prudential Financial Inc reports 115.76% increase in ownership of KEYS / Keysight Technologies, Inc.

On May 13, 2026 - Prudential Financial Inc filed a 13F-HR form disclosing ownership of 414,318 shares of Keysight Technologies, Inc. (MX:KEYS) valued at $116,990,974 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 192,023 shares of Keysight Technologies, Inc.. This represents a change in shares of 115.76% during the quarter.

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 KEYSIGHT TECHNOLOGIES COM 49338L103 414,318 222,295 115.76 116,991 199.84 0.1441
2026-02-13 2025-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 192,023 89,308 86.95 39,017 117.17 0.0471
2025-11-13 2025-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 102,715 -60,665 -37.13 17,967 -32.89 0.0214
2025-08-12 2025-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 163,380 69,102 73.30 26,771 89.60 0.0346
2025-05-13 2025-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 94,278 -54 -0.06 14,120 -6.81 0.0201
2025-02-11 2024-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 94,332 -14,817 -13.58 15,153 -12.65 0.0208
2024-11-14 2024-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 109,149 -1,304 -1.18 17,347 14.85 0.0244
2024-08-13 2024-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 110,453 -13,473 -10.87 15,104 -22.06 0.0227
2024-05-14 2024-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 123,926 -5,540 -4.28 19,380 -2.38 0.0273
2024-02-13 2023-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 129,466 -66,886 -34.06 19,852 -23.59 0.0300
2023-11-13 2023-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 196,352 -51,219 -20.69 25,979 -37.33 0.0408
2023-08-11 2023-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 247,571 -16,085 -6.10 41,456 11.06 0.0604
2023-05-12 2023-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 263,656 -316 -0.12 37,328 -17.34 0.0584
2023-02-14 2022-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 263,972 -21,380 -7.49 45,158 -0.18 0.0761
2022-11-04 2022-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 285,352 66,554 30.42 45,237 49.33 0.0767
2022-08-15 2022-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 218,798 54,320 33.03 30,294 16.59 0.0481
2022-05-13 2022-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 164,478 -1,804 -1.08 25,983 -19.13 0.0345
2022-02-14 2021-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 166,282 4,253 2.62 32,128 14.94 0.0399
2021-11-15 2021-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 162,029 -2,735 -1.66 27,953 9.87 0.0390
2021-08-16 2021-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 164,764 -9,764 -5.59 25,441 1.65 0.0350
2021-05-12 2021-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 174,528 22,636 14.90 25,028 24.74 0.0375
2021-08-16 2020-12-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 0132 49338L103 151,892 149,365 5,910.76 20,064 7,925.60 0.0337
2021-02-16 2020-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 151,892 149,365 20,063 0.0337
2021-08-05 2020-09-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 2,527 -134 -5.04 250 -6.72 0.0361
2020-11-16 2020-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 156,850 154,189 15,493 0.0292
2021-08-05 2020-06-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 0100 49338L103 2,661 -1,452 -35.30 268 -22.09 0.0496
2020-08-12 2020-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 164,697 160,584 16,598 0.0320
2021-08-05 2020-03-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 0083 49338L103 4,113 -875 -17.54 344 -32.81 0.0893
2020-05-12 2020-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 252,297 247,309 21,113 0.0468
2021-08-05 2019-12-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 0102 49338L103 4,988 95 1.94 512 7.56 0.1335
2020-02-11 2019-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 280,917 276,024 28,830 0.0427
2021-08-05 2019-09-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 0097 49338L103 4,893 -448 -8.39 476 -0.83 0.1554
2019-11-13 2019-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 380,596 375,255 37,013 0.0587
2021-08-05 2019-06-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 5,341 520 10.79 480 14.29 0.1667
2019-08-08 2019-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 310,596 305,775 27,895 0.0435
2021-08-05 2019-03-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 4,821 2,228 85.92 420 160.87 0.1782
2019-05-15 2019-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 228,726 226,133 19,945 0.0332
2021-08-05 2018-12-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 2,593 2,373 1,078.64 161 973.33 0.1304
2019-02-07 2018-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 257,595 -201,446 15,992 0.0281
2021-09-01 2018-09-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 0066 49338L103 220 149 209.86 15 275.00 0.0241
2018-11-07 2018-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 459,041 458,970 30,425 0.0448
2021-09-01 2018-06-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 71 29 69.05 4 100.00 0.0143
2018-08-13 2018-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 319,325 319,283 18,850 0.0282
2021-09-01 2018-03-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 42 -117,523 -99.96 2 -99.96 0.0261
2018-05-04 2018-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 256,975 139,410 13,463 0.0205
2018-02-13 2017-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 117,565 210 0.18 4,891 0.04 0.0067
2017-11-02 2017-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 117,355 -152,860 -56.57 4,889 -53.53 0.0081
2017-08-07 2017-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 270,215 119,350 79.11 10,520 92.96 0.0156
2017-05-10 2017-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 150,865 13,085 9.50 5,452 8.20 0.0085
2017-02-07 2016-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 137,780 -3,320 -2.35 5,039 12.70 0.0081
2016-11-04 2016-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 141,100 32,460 29.88 4,471 41.44 0.0074
2016-08-09 2016-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 108,640 -40 -0.04 3,161 4.84 0.0053
2016-05-09 2016-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 108,680 -275,230 -71.69 3,015 -72.28 0.0054
2016-02-12 2015-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 383,910 -35,080 -8.37 10,876 -15.83 0.0197
2015-11-10 2015-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 418,990 -196,940 -31.97 12,922 -32.74 0.0255
2015-08-06 2015-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 615,930 363,880 144.37 19,211 105.16 0.0341
2015-05-01 2015-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 252,050 131,700 109.43 9,364 130.41 0.0162
2015-02-06 2014-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 120,350 120,350 4,064 0.0074
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.