Keysight Technologies, Inc.
MX ˙ BMV ˙ US49338L1035
SecurityMX:KEYS / Keysight Technologies, Inc.
InstitutionAPG Asset Management N.V.
Latest Disclosed Ownership87,868 shares
Latest Disclosed Value $ 21,533,837
APG Asset Management N.V. reports 1.80% decrease in ownership of KEYS / Keysight Technologies, Inc.

On May 13, 2026 - APG Asset Management N.V. filed a 13F-HR form disclosing ownership of 87,868 shares of Keysight Technologies, Inc. (MX:KEYS) valued at $21,533,837 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 89,479 shares of Keysight Technologies, Inc.. This represents a change in shares of -1.80% 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 87,868 -1,611 -1.80 21,534 39.10 0.0682
2026-02-12 2025-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 89,479 -6,121 -6.40 15,481 8.78 0.0439
2025-11-12 2025-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 95,600 0 0.00 14,232 6.65 0.0399
2025-08-12 2025-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 95,600 -7,659 -7.42 13,345 -6.79 0.0395
2025-05-14 2025-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 103,259 1,617 1.59 14,317 -9.20 0.0444
2025-02-13 2024-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 101,642 92,626 1,027.35 15,767 1,128.92 0.0439
2024-11-14 2024-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 9,016 -263,964 -96.70 1,284 -96.32 0.0085
2024-08-14 2024-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 272,980 -121,051 -30.72 34,831 -38.95 0.0621
2024-05-14 2024-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 394,031 -41,414 -9.51 57,054 -9.02 0.1000
2024-02-13 2023-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 435,445 -255,141 -36.95 62,712 -31.37 0.1223
2023-11-14 2023-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 690,586 -55,776 -7.47 91,371 -20.24 0.1869
2023-08-14 2023-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 746,362 -15,363 -2.02 114,554 1.18 0.2311
2023-05-12 2023-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 761,725 -274,911 -26.52 113,216 63,863.28 0.2402
2023-02-14 2022-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,036,636 120,667 13.17 177 -99.88 0.3371
2022-11-14 2022-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 915,969 -452,364 -33.06 147,131 -18.45 0.3795
2022-08-12 2022-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,368,333 -324,418 -19.17 180,424 -24.93 0.4229
2022-05-12 2022-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,692,751 -102,500 -5.71 240,331 -26.28 0.4541
2022-02-11 2021-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,795,251 464,700 34.93 326,009 72.84 0.5538
2021-11-15 2021-09-30 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 1,330,551 -416,255 -23.83 188,616 -17.07 0.3352
2021-11-15 2021-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,330,551 -416,255 188,616 0.3390
2021-08-13 2021-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,746,806 28,900 1.68 227,443 8.51 0.3863
2021-05-14 2021-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,717,906 132,104 8.33 209,604 22.43 0.3577
2021-02-12 2020-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,585,802 834,708 111.13 171,197 170.58 0.2792
2020-11-12 2020-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 751,094 299,709 66.40 63,270 56.21 0.1095
2020-08-14 2020-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 451,385 204,600 82.91 40,503 96.13 0.0738
2020-05-19 2020-03-31 13F/A-2 KEYSIGHT TECHNOLOGIES COM 49338L103 246,785 3,521 1.45 20,651 -7.15 0.0405
2020-05-15 2020-03-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 246,785 0 20,651 0.0409
2020-05-14 2020-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 198,100 -45,164 15,384 28,782.8858
2020-02-13 2019-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 243,264 72,258 42.25 22,242 45.81 0.0361
2019-11-08 2019-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 171,006 10,406 6.48 15,254 20.43 0.0251
2019-08-13 2019-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 160,600 -37,500 -18.93 12,666 -17.67 0.0217
2019-05-14 2019-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 198,100 198,100 15,384 0.0282
2016-08-11 2016-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 0 -99,067 -100.00 0 -100.00
2016-05-16 2016-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 99,067 0 0.00 2,748 -2.07 0.0057
2016-02-17 2015-12-31 13F/A-1 KEYSIGHT TECHNOLOGIES COM 49338L103 99,067 0 0.00 2,807 -8.15 0.0065
2016-02-16 2015-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 1,527,973 2,807
2015-11-12 2015-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 99,067 35,189 55.09 3,055 53.36 0.0070
2015-08-12 2015-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 63,878 -51,811 -44.78 1,992 -53.65 0.0040
2015-05-14 2015-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 115,689 0 0.00 4,298 10.01 0.0089
2015-02-09 2014-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 115,689 115,689 3,907 0.0075
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.