DF DENT & CO INC

Position in KEYS — Keysight Technologies, Inc.

CIK 934999 BALTIMORE, MD

Position in KEYS

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$402,377

+$112,832 QoQ

Shares Held

1,425

0.0% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

DF DENT & CO INC holds $89,944,699 across 5 Scientific & Technical Instruments names. KEYS ranks #4 (0.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NOVT	Novanta Inc	386,877	$45,694,042
2	BMI	Badger Meter Inc	150,869	$22,984,892
3	ESE	Esco Technologies Inc	73,142	$20,579,964
4	KEYS	Keysight Technologies, Inc. This page	1,425	$402,377
5	TRMB	Trimble Inc.	4,345	$283,424

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$402,377	1,425	0.0%	Shares	Sole	2026-05-15
2025-12-31	$289,545	1,425	0.0%	Shares	Sole	2026-02-17
2025-09-30	$249,261	1,425	-11.5%	Shares	Sole	2025-11-14
2025-06-30	$263,814	1,610	0.0%	Shares	Sole	2025-08-14
2025-03-31	$241,129	1,610	-73.2%	Shares	Sole	2025-05-15
2024-12-31	$966,510	6,017	-7.6%	Shares	Sole	2025-02-12
2024-09-30	$1,034,634	6,510	-22.5%	Shares	Sole	2024-11-15
2024-06-30	$1,148,700	8,400	0.0%	Shares	Sole	2024-08-14
2024-03-31	$1,313,592	8,400	-9.7%	Shares	Sole	2024-05-15
2023-12-31	$1,479,377	9,299	-5.4%	Shares	Sole	2024-02-14
2023-09-30	$1,300,474	9,829	+0.5%	Shares	Sole	2023-11-14
2023-06-30	$1,637,828	9,781	-22.4%	Shares	Sole	2023-08-14
2023-03-31	$2,036,585	12,612	-7.1%	Shares	Sole	2023-05-15
2022-12-31	$2,321,419	13,570	-2.5%	Shares	Sole	2023-02-15
2022-09-30	$2,190,608	13,921	-0.1%	Shares	Sole	2022-11-14
2022-06-30	$1,920,112	13,929	0.0%	Shares	Sole	2022-08-15
2022-03-31	$2,200,364	13,929	0.0%	Shares	Sole	2022-05-16
2021-12-31	$2,876,477	13,929	-0.4%	Shares	Sole	2022-02-14
2021-09-30	$2,297,759	13,986	-6.4%	Shares	Sole	2021-11-15
2021-06-30	$2,306,885	14,940	0.0%	Shares	Sole	2021-08-16
2021-03-31	$2,142,396	14,940	-22.7%	Shares	Sole	2021-05-17
2020-12-31	$2,552,639	19,325	-2.8%	Shares	Sole	2021-02-16
2020-09-30	$1,964,437	19,887	-7.8%	Shares	Sole	2020-11-16
2020-06-30	$2,173,421	21,566	-1.1%	Shares	Sole	2020-08-14
2020-03-31	$1,824,475	21,803	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.