Keysight Technologies, Inc.
MX ˙ BMV ˙ US49338L1035
SecurityMX:KEYS / Keysight Technologies, Inc.
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership323,092 shares
Latest Disclosed Value $ 91,231,715
Quantinno Capital Management LP reports 49.21% increase in ownership of KEYS / Keysight Technologies, Inc.

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 323,092 shares of Keysight Technologies, Inc. (MX:KEYS) valued at $91,231,715 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 216,542 shares of Keysight Technologies, Inc.. This represents a change in shares of 49.21% 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)
2026-05-15 2026-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 323,092 106,550 49.21 91,232 107.35 0.1522
2026-02-17 2025-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 216,542 63,973 41.93 43,999 64.87 0.0884
2025-11-14 2025-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 152,569 4,949 3.35 26,687 10.33 0.0728
2025-08-14 2025-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 147,620 69,300 88.48 24,189 106.21 0.1045
2025-05-12 2025-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 78,320 42,786 120.41 11,730 105.54 0.0764
2025-02-14 2024-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 35,534 9,370 35.81 5,708 37.25 0.0561
2024-11-14 2024-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 26,164 -5,926 -18.47 4,158 -5.24 0.0541
2024-08-14 2024-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 32,090 -8,147 -20.25 4,388 -30.26 0.0789
2024-05-14 2024-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 40,237 5,218 14.90 6,292 12.94 0.1368
2024-02-14 2023-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 35,019 69 0.20 5,571 20.48 0.1950
2023-11-14 2023-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 34,950 18,039 106.67 4,624 63.28 0.2105
2023-08-04 2023-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 16,911 5,200 44.40 2,832 49.76 0.1618
2023-05-03 2023-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 11,711 -1,731 -12.88 1,891 -17.78 0.1251
2023-02-13 2022-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 13,442 3,911 41.03 2,300 53.33 0.1716
2022-11-08 2022-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 9,531 455 5.01 1,500 19.90 0.1931
2022-08-15 2022-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 9,076 328 3.75 1,251 -9.48 0.1805
2022-05-12 2022-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 8,748 2,279 35.23 1,382 3.44 0.2108
2022-02-14 2021-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 6,469 3,508 118.47 1,336 174.90 0.2419
2021-11-15 2021-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,961 35 1.20 486 7.52 0.5425
2021-08-16 2021-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,926 0 0.00 452 7.62 0.5125
2021-05-17 2021-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 2,926 -878 -23.08 420 -16.33 0.4578
2021-02-09 2020-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 3,804 -2,354 -38.23 502 -17.43 0.3881
2020-11-16 2020-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 6,158 6,158 608 0.4066
2020-08-14 2020-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 0 -7,776 -100.00 0 -100.00
2020-05-15 2020-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 7,776 2,988 62.41 651 32.59 0.4065
2020-02-14 2019-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 4,788 -969 -16.83 491 -12.32 0.3090
2019-11-14 2019-09-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 5,757 0 0.00 560 8.32 0.3772
2019-08-14 2019-06-30 13F KEYSIGHT TECHNOLOGIES COM 49338L103 5,757 0 0.00 517 2.99 0.3035
2019-05-14 2019-03-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 5,757 0 0.00 502 40.62 0.3216
2019-02-14 2018-12-31 13F KEYSIGHT TECHNOLOGIES COM 49338L103 5,757 5,757 357 0.2907
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.