MILLENNIUM MANAGEMENT LLC

Position in DH — Definitive Healthcare Corp.

CIK 1273087 NEW YORK, NY

Position in DH

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$229,269

-$496,900 QoQ

Shares Held

275,896

-53.3% QoQ

Ownership

0.258%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#19

of 99 holders

Holding Since

Sep 2021

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $419,625,500 across 29 Health Information Services names. DH ranks #27 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WAY	Waystar Holding Corp.	3,652,355	$74,982,848
2	OMCL	Omnicell, Inc.	1,734,375	$72,011,250
3	VEEV	Veeva Systems Inc	270,772	$48,053,906
4	DOCS	Doximity, Inc.	2,068,601	$42,902,784
5	OMDA	Omada Health, Inc.	1,724,057	$37,843,051
6	HTFL	Heartflow, Inc.	922,893	$27,077,680
7	HQY	Healthequity, Inc.	249,975	$22,577,742
8	CERT	Certara, Inc.	2,555,126	$16,736,075

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$229,269	275,896	-53.3%	Shares	Sole	2026-08-14
2026-03-31	$726,169	590,382	+77.8%	Shares	Sole	2026-05-15
2025-12-31	$953,089	332,087	+230.9%	Shares	Sole	2026-02-17
2025-09-30	$407,396	100,344	-61.2%	Shares	Sole	2025-11-14
2025-06-30	$1,009,148	258,756	+698.1%	Shares	Sole	2025-08-14
2025-03-31	$93,702	32,423	-95.8%	Shares	Sole	2025-05-15
2024-12-31	$3,176,709	772,922	-43.0%	Shares	Sole	2025-02-14
2024-09-30	$6,060,519	1,355,821	-20.3%	Shares	Sole	2024-11-14
2024-06-30	$9,282,775	1,700,142	+1815.9%	Shares	Sole	2024-08-14
2023-03-31	$916,653	88,737	-32.4%	Shares	Sole	2023-05-15
2022-12-31	$1,443,382	131,336	-41.1%	Shares	Sole	2023-02-14
2022-09-30	$3,465,559	223,009	+306.4%	Shares	Sole	2022-11-14
2022-06-30	$1,258,421	54,881	-86.6%	Shares	Sole	2022-08-15
2021-09-30	$17,477,895	408,076	—	Shares	Sole	2021-11-15
No filing history on record for this holder in this stock.