Guardant Health, Inc. (GH) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

124,807,000Shares Outstanding

130,872,704Shares held by institutions

$12,907,974,796Value of institutional holdings

104.86%Institutional ownership %

10.00%Shares Changed QoQ

486No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Guardant Health, Inc. (NASDAQ:GH) has 484 institutional investors that have filed 13F reports for the period ending December 2025.

These investors collectively held 102.4% of Guardant Health's outstanding shares in December 2025, up from 99.7% in September 2025.
Their total shares held in GH increased 8.54% from the prior quarter, while the number of investors in Guardant Health increased 64.07% year over year.
Of these 484 funds, 285 grew their exposure to Guardant Health, 148 cut back, and 51 maintained positions.
Institutional investors collectively held 127.86Mn shares in Guardant Health as of December 2025, up by 10.06Mn shares quarter on quarter, and up 4.88Mn shares year over year.
Sicart Associates LLC holds the largest position in GH at 230.1K shares as of December 31, 2025, or 0.18% of shares outstanding.
The largest buyers of Guardant Health for the quarter ending December 2025 were Slow Capital, Inc. (53.72K), Krilogy Financial LLC (32.44K), OP Asset Management Ltd (15.04K), TrueMark Investments, LLC (6.6K), Perigon Wealth Management, LLC (6.1K).
Leading sellers of Guardant Health shares for the quarter ending December 2025 were Pictet Asset Management Holding SA (35.24K), KEYBANK NATIONAL ASSOCIATION/OH (3.04K), Wealthcare Advisory Partners LLC (2.66K), Values First Advisors, Inc. (723), Banque Cantonale Vaudoise (338).
Business Quant data shows the 10 biggest positions in Guardant Health as of December 2025 are held by Sicart Associates LLC (230.1K), Pictet Asset Management Holding SA (131.14K), SWS Partners (79.48K), Slow Capital, Inc. (53.72K), Krilogy Financial LLC (32.44K), Janney Montgomery Scott LLC (27.82K), STRS OHIO (26.7K), OP Asset Management Ltd (25.83K), SG Americas Securities, LLC (22.24K), Values First Advisors, Inc. (20.76K).

494 Institutional Holders

130,872,704 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	12,160,768	251,939	2.12%	$1,242,100,844.00
BlackRock, Inc.	31 Dec, 2025	11,317,714	-111,601	-0.98%	$1,155,991,262.00
Invesco Ltd.	31 Dec, 2025	5,315,934	386,391	7.84%	$542,969,482.00
Goldman Sachs Group Inc	31 Dec, 2025	5,255,282	3,749,072	248.91%	$536,774,421.00
BAILLIE GIFFORD & CO	31 Dec, 2025	4,890,026	-237,666	-4.63%	$499,467,256.00
FULLER & THALER ASSET MANAGEMENT, INC.	31 Dec, 2025	4,883,460	2,513,892	106.09%	$498,796,698.00
Capital International Investors	31 Dec, 2025	3,528,656	-1,160,585	-24.75%	$360,416,924.00
Franklin Resources Inc	31 Dec, 2025	3,361,547	435,232	14.87%	$343,348,455.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	3,213,657	277,001	9.43%	$328,296,726.00
Deep Track Capital, LP	31 Dec, 2025	2,800,000	-1,354,086	-32.60%	$285,992,000.00
State Street Corp	31 Dec, 2025	2,795,727	7,950	0.29%	$285,555,556.00
EVENTIDE ASSET MANAGEMENT, LLC	31 Dec, 2025	2,511,091	-810,247	-24.40%	$256,454,805.00
FMR LLC	31 Dec, 2025	2,396,433	1,572,168	190.74%	$244,771,750.00
TWO SIGMA ADVISERS, LP	31 Dec, 2025	2,382,300	269,500	12.76%	$243,328,122.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	2,171,903	368,572	20.44%	$221,838,172.00
DRIEHAUS CAPITAL MANAGEMENT LLC	31 Dec, 2025	2,143,193	-9,122	-0.42%	$218,905,733.00
Federated Hermes, Inc.	31 Dec, 2025	2,031,562	255,193	14.37%	$207,503,743.00
LORD, ABBETT & CO. LLC	31 Dec, 2025	1,988,983	465,348	30.54%	$203,155.00
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	31 Dec, 2025	1,915,581	-346,288	-15.31%	$195,657,444.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	1,901,308	1,761,785	1,262.72%	$194,199,599.00

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