RHUMBLINE ADVISERS

Position in KEYS — Keysight Technologies, Inc.

CIK 1115418 BOSTON, MA

Position in KEYS

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$87,871,849

+$22,849,627 QoQ

Shares Held

311,194

-2.8% QoQ

Ownership

0.182%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 60.79101782168037.ToString("F0")% Shared 0.ToString("F0")% None 39.20898217831964.ToString("F0")%

Technology · as of Mar 31, 2026

RHUMBLINE ADVISERS holds $500,412,104 across 19 Scientific & Technical Instruments names. KEYS ranks #1 (17.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KEYS	Keysight Technologies, Inc. This page	311,194	$87,871,849
2	COHR	Coherent Corp.	311,572	$74,219,566
3	GRMN	Garmin Ltd	294,497	$68,326,248
4	TDY	Teledyne Technologies Inc	85,737	$51,871,742
5	MKSI	Mks Inc	179,960	$41,356,607
6	FTV	Fortive Corp	597,959	$33,055,173
7	TRMB	Trimble Inc.	482,378	$31,465,516
8	CGNX	Cognex Corp	452,345	$22,160,381

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$87,871,849	311,194	-2.8%	Shares	Sole	2026-05-12
2025-12-31	$65,022,222	320,007	-3.4%	Shares	Sole	2026-02-13
2025-09-30	$57,939,626	331,235	-1.4%	Shares	Sole	2025-11-06
2025-06-30	$55,070,068	336,080	-5.0%	Shares	Sole	2025-08-12
2025-03-31	$52,998,211	353,864	+6.3%	Shares	Sole	2025-05-29
2024-12-31	$53,487,380	332,985	-2.4%	Shares	Sole	2025-05-29
2024-09-30	$54,216,426	341,134	+0.6%	Shares	Sole	2024-11-12
2024-06-30	$46,360,438	339,016	-4.7%	Shares	Sole	2024-08-01
2024-03-31	$55,608,884	355,601	-0.8%	Shares	Sole	2024-05-09
2023-12-31	$57,056,833	358,645	-0.9%	Shares	Sole	2024-02-08
2023-09-30	$47,877,431	361,858	+0.5%	Shares	Sole	2023-11-09
2023-06-30	$60,318,001	360,215	-1.6%	Shares	Sole	2023-08-08
2023-03-31	$59,104,102	366,015	+5.8%	Shares	Sole	2023-05-11
2022-12-31	$59,206,984	346,098	+5.4%	Shares	Sole	2023-02-14
2022-09-30	$51,683,947	328,444	+0.8%	Shares	Sole	2022-11-10
2022-06-30	$44,932,758	325,954	+10.8%	Shares	Sole	2022-08-11
2022-03-31	$46,454,237	294,070	+0.0%	Shares	Sole	2022-05-12
2021-12-31	$60,722,613	294,042	+3.7%	Shares	Sole	2022-02-10
2021-09-30	$46,586,236	283,561	-2.5%	Shares	Sole	2021-11-12
2021-06-30	$44,891,001	290,726	-4.8%	Shares	Sole	2021-08-05
2021-03-31	$43,786,903	305,348	-7.8%	Shares	Sole	2021-05-06
2020-12-31	$43,722,450	331,005	-2.7%	Shares	Sole	2021-02-10
2020-09-30	$33,600,807	340,158	-3.0%	Shares	Sole	2020-11-12
2020-06-30	$35,348,988	350,754	+0.5%	Shares	Sole	2020-08-13
2020-03-31	$29,219,131	349,177	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.