Keysight Technologies, Inc.
MX ˙ BMV ˙ US49338L1035
SecurityMX:KEYS / Keysight Technologies, Inc.
InstitutionBokf, Na
Latest Disclosed Ownership20,121 shares
Latest Disclosed Value $ 5,681,567
Bokf, Na reports 2.61% decrease in ownership of KEYS / Keysight Technologies, Inc.

On May 8, 2026 - Bokf, Na filed a 13F-HR form disclosing ownership of 20,121 shares of Keysight Technologies, Inc. (MX:KEYS) valued at $5,681,567 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 20,661 shares of Keysight Technologies, Inc.. This represents a change in shares of -2.61% 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)
2026-05-08 2026-03-31 13F KEYSIGHT TECHNOLOGIES INC WI common 49338L103 20,121 -540 -2.61 5,682 35.33 0.0669
2026-02-03 2025-12-31 13F KEYSIGHT TECHNOLOGIES INC WI common 49338L103 20,661 2,468 13.57 4,198 31.93 0.0642
2025-11-13 2025-09-30 13F KEYSIGHT TECHNOLOGIES INC WI common 49338L103 18,193 -1,427 -7.27 3,182 -1.00 0.0479
2025-08-12 2025-06-30 13F KEYSIGHT TECHNOLOGIES INC WI common 49338L103 19,620 -4,505 -18.67 3,215 -11.04 0.0521
2025-05-13 2025-03-31 13F KEYSIGHT TECHNOLOGIES INC WI common 49338L103 24,125 2,615 12.16 3,613 4.15 0.0639
2025-02-14 2024-12-31 13F KEYSIGHT TECHNOLOGIES INC WI common 49338L103 21,510 -2,955 -12.08 3,470 -8.25 0.0586
2024-11-14 2024-09-30 13F KEYSIGHT TECHNOLOGIES INC WI common 49338L103 24,465 1,183 5.08 3,782 18.79 0.0671
2024-08-08 2024-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 23,282 -2,008 -7.94 3,184 -18.78 0.0572
2024-05-15 2024-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 25,290 -659 -2.54 3,920 -5.06 0.0714
2024-02-14 2023-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 25,949 -618 -2.33 4,128 27.33 0.0808
2023-11-14 2023-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 26,567 -3,856 -12.67 3,243 -36.36 0.0715
2023-08-21 2023-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 30,423 -10,149 -25.01 5,094 -22.24 0.1038
2023-05-11 2023-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 40,572 -5,485 -11.91 6,552 -16.84 0.1371
2023-02-13 2022-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 46,057 -3,650 -7.34 7,879 0.72 0.1454
2022-11-14 2022-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 49,707 -1,320 -2.59 7,822 11.20 0.1583
2022-08-11 2022-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 51,027 1,599 3.24 7,034 -9.91 0.1348
2022-05-13 2022-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 49,428 697 1.43 7,808 -22.41 0.1287
2022-03-11 2021-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 48,731 -1,679 -3.33 10,063 21.50 0.1557
2021-11-10 2021-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 50,410 12,998 34.74 8,282 54.37 0.1424
2021-04-21 2021-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 37,412 -28,486 -43.23 5,365 -38.37 0.0976
2021-02-12 2020-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 65,898 4,046 6.54 8,705 42.49 0.1661
2020-10-30 2020-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 61,852 -173 -0.28 6,109 -2.27 0.1342
2020-08-12 2020-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 62,025 10,334 19.99 6,251 44.53 0.1470
2020-05-13 2020-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 51,691 4,502 9.54 4,325 -10.70 0.1246
2020-02-12 2019-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 47,189 -7,493 -13.70 4,843 -8.93 0.1095
2019-11-13 2019-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 54,682 -11,514 -17.39 5,318 -10.56 0.1281
2019-08-14 2019-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 66,196 13,775 26.28 5,946 30.08 0.1428
2019-05-15 2019-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 52,421 -23,304 -30.77 4,571 -2.77 0.1094
2019-02-13 2018-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 75,725 25,585 51.03 4,701 41.47 0.1345
2018-11-13 2018-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 50,140 -546 -1.08 3,323 11.06 0.0834
2018-08-13 2018-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 50,686 -5,492 -9.78 2,992 1.66 0.0805
2018-05-14 2018-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 56,178 425 0.76 2,943 26.91 0.0836
2018-02-14 2017-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 55,753 -2,588 -4.44 2,319 -4.57 0.0639
2017-11-14 2017-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 58,341 -943 -1.59 2,430 5.29 0.0705
2017-08-14 2017-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 59,284 59,284 2,308 0.0726
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.