Hologic (HOLX) Ownership - Who Owns Hologic?

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Hologic (HOLX) Ownership Overview

1.44% Insiders

23.55% Mutual Funds

21.02% Other Institutional Investors

27.46% ETFs

26.52% Public Companies and

Individual Investors

The ownership structure of Hologic (HOLX) stock is a mix of institutional, retail, and individual investors. Approximately 72.04% of the company’s stock is owned by Institutional Investors, 1.44% is owned by Insiders, and 26.52% is owned by Public Companies and Individual Investors.

The ownership structure of Hologic (HOLX) stock is a mix of institutional, retail, and individual investors. Approximately 44.58% of the company’s stock is owned by Institutional Investors, 1.44% is owned by Insiders, and 27.46% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Date	Name	Activity	Value
May 09, 2025	Martin Madaus	xxxxxxxxxxxxx	$300727

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Recent Hedge Fund Trading Activity

Date	Firm	Activity	Value
Dec 31, 2025	Manning & Napier Advisors Llc	xxxxxxxxxxxxx	$744
Dec 31, 2025	Gamco Investors, Inc. Et Al	xxxxxxxxxxxxx	$260715
Dec 31, 2025	Pzena Investment Management Llc	xxxxxxxxxxxxx	$306079
Dec 31, 2025	Bridgewater Associates, Lp	xxxxxxxxxxxxx	$1001741

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Top Shareholders

Holder	# of Shares	Type	% Holding	Value
	22,892,261	Institution	10.25%	1,720,353,414
	20,940,407	Institution	9.38%	1,573,671,586
	13,281,665	Institution	5.95%	998,117,125
David Costen Haley	8,400,000	Institution	3.76%	631,260,000
	8,387,296	Institution	3.76%	630,305,294
	4,337,435	Institution	1.94%	325,958,240
	4,021,048	Institution	1.80%	302,181,757
	3,861,219	Institution	1.73%	290,170,608
	3,841,860	Institution	1.72%	288,715,779
	2,795,200	Institution	1.25%	210,059,280

Top Mutual Fund Holders

# of Shares	Type	% Holding	Value
20,940,407	Institution	9.38%	1,573,671,586
4,021,048	Institution	1.80%	302,181,757
3,861,219	Institution	1.73%	290,170,608
2,795,200	Institution	1.25%	210,059,280
2,632,436	Institution	1.18%	197,827,565
1,637,250	Institution	0.73%	123,039,338
1,534,922	Institution	0.69%	115,349,388
1,384,963	Institution	0.62%	104,079,969
1,112,564	Institution	0.50%	83,609,185
848,029	Institution	0.38%	63,729,379

Top ETF Holders

Holder	# of Shares	Type	% Holding	Value
Vanguard Total Stock Market ETF	7,019,838	Institution	3.14%	525,996,461
Vanguard S&P 500 ETF	5,670,348	Institution	2.54%	424,879,176
Vanguard Small-Cap ETF	5,049,456	Institution	2.26%	378,355,738
Vanguard Small Cap Value ETF	3,241,805	Institution	1.45%	242,908,449
iShares Core S&P 500 ETF	2,724,691	Institution	1.22%	204,678,788
SPDR S&P 500 ETF Trust CDI	2,648,905	Institution	1.19%	198,614,897
SPDR S&P 500 ETF Trust	2,604,705	Institution	1.17%	195,665,440
Invesco S&P 500 Equal Weight ETF	2,249,229	Institution	1.01%	169,029,559
Health Care Select Sector SPDR Fund	1,607,093	Institution	0.72%	120,724,826
iShares U.S. Medical Devices ETF	995,115	Institution	0.45%	74,753,039

FAQ

Who Owns Hologic (HOLX)?

According to the latest TipRanks data, approximately 21.02% of the company's stock is held by institutional investors, 1.44% is held by insiders, and 26.52% is held by retail investors.

What percentage of Hologic (HOLX) stock is held by institutional investors?

According to the latest TipRanks data, approximately 21.02% of Hologic (HOLX) stock is held by institutional investors.

What percentage of Hologic (HOLX) stock is held by retail investors?

According to the latest TipRanks data, approximately 26.52% of Hologic (HOLX) stock is held by retail investors.

Who owns the most shares of Hologic (HOLX)?

Vanguard owns the most shares of Hologic (HOLX).

What is the significance of the ownership structure for a publicly traded company?

The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.