DIMENSIONAL FUND ADVISORS LP

Position in KEYS — Keysight Technologies, Inc.

CIK 354204 AUSTIN, TX

Back to KEYS Full portfolio

Position in KEYS

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$343,849,288

+$54,028,015 QoQ

Shares Held

1,217,726

-14.6% QoQ

Ownership

0.713%

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 85.91645411200878.ToString("F0")% Shared 5.916437687952791.ToString("F0")% None 8.167108200038433.ToString("F0")%

Common Shares in KEYS Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Mar 31, 2026

DIMENSIONAL FUND ADVISORS LP holds $2,762,968,012 across 20 Scientific & Technical Instruments names. KEYS ranks #2 (12.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GRMN	Garmin Ltd	1,631,843	$378,603,894
2	KEYS	Keysight Technologies, Inc. This page	1,217,726	$343,849,288
3	COHR	Coherent Corp.	1,142,688	$272,199,707
4	ST	Sensata Technologies Holding plc	7,391,230	$260,319,118
5	TDY	Teledyne Technologies Inc	404,445	$244,693,267
6	MKSI	Mks Inc	835,345	$191,970,632
7	ESE	Esco Technologies Inc	636,505	$179,093,409
8	FTV	Fortive Corp	3,085,579	$170,570,805

All Filings in KEYS

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$343,849,288	1,217,726	-14.6%	Shares	Sole	2026-05-07
2025-12-31	$289,821,273	1,426,356	+1.2%	Shares	Sole	2026-02-12
2025-09-30	$246,570,728	1,409,620	-1.1%	Shares	Sole	2025-11-12
2025-06-30	$233,474,115	1,424,839	+0.8%	Shares	Sole	2025-08-12
2025-03-31	$211,716,516	1,413,611	+1.5%	Shares	Sole	2025-05-13
2024-12-31	$223,772,526	1,393,093	+17.1%	Shares	Sole	2025-02-13
2024-09-30	$189,022,915	1,189,347	+6.0%	Shares	Sole	2024-11-07
2024-06-30	$153,475,754	1,122,309	+14.4%	Shares	Sole	2024-08-09
2024-03-31	$153,447,404	981,247	+2.2%	Shares	Sole	2024-05-10
2023-12-31	$152,719,239	959,955	+8.4%	Shares	Sole	2024-02-07
2023-09-30	$117,209,722	885,872	+3.3%	Shares	Sole	2023-11-09
2023-06-30	$143,642,459	857,823	+1.6%	Shares	Sole	2023-08-09
2023-03-31	$136,306,719	844,109	-11.0%	Shares	Sole	2023-05-12
2022-12-31	$162,186,674	948,072	-3.9%	Shares	Sole	2023-02-09
2022-09-30	$155,244,608	986,557	-2.0%	Shares	Sole	2022-11-10
2022-06-30	$138,802,405	1,006,909	-2.2%	Shares	Sole	2022-08-12
2022-03-31	$162,561,240	1,029,064	+0.9%	Shares	Defined	2022-05-13
2021-12-31	$210,678,404	1,020,185	+0.6%	Shares	Defined	2022-02-09
2021-09-30	$166,592,195	1,014,013	-2.0%	Shares	Defined	2021-11-12
2021-06-30	$159,810,335	1,034,974	-2.1%	Shares	Defined	2021-08-12
2021-03-31	$151,560,320	1,056,906	+0.0%	Shares	Defined	2021-05-14
2020-12-31	$139,583,465	1,056,730	+2.1%	Shares	Defined	2021-03-08
2020-09-30	$102,252,907	1,035,158	+5.1%	Shares	Defined	2020-11-12
2020-06-30	$99,220,429	984,525	-0.2%	Shares	Defined	2020-08-13
2020-03-31	$82,548,060	986,473	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.