Cathie Wood Guardant Health, Inc. Transaction History

Ark Investment Management LLC

$12.1 Billion
Q2 2025

A detailed history of Cathie Wood (Ark Investment Management LLC) transactions in Guardant Health, Inc. stock. As of the latest transaction made, Ark Investment Management LLC holds 2,823,497 shares of GH stock, worth $188 Million. This represents 1.21% of its overall portfolio holdings.

Number of Shares

2,823,497

Previous 1,409,116 100.37%

Holding current value

$188 Million

Previous $60 Million 144.78%

% of portfolio

1.21%

Previous 0.65%

23 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Jul 30, 2025	BUY	$37.05 - $52.04 $52.4 Million - $73.6 Million	1,414,381 Added 100.37%	2,823,497 $147 Million
Q1 2025 May 07, 2025	SELL	$31.77 - $49.94 $976,482 - $1.53 Million	-30,736 Reduced 2.13%	1,409,116 $60 Million
Q4 2024 Feb 04, 2025	SELL	$20.2 - $38.11 $1.47 Million - $2.78 Million	-72,842 Reduced 4.82%	1,439,852 $44 Million
Q3 2024 Oct 31, 2024	BUY	$22.3 - $36.29 $23.6 Million - $38.4 Million	1,059,104 Added 233.49%	1,512,694 $34.7 Million
Q2 2024 Jul 26, 2024	BUY	$16.07 - $31.84 $1.49 Million - $2.94 Million	92,424 Added 25.59%	453,590 $13.1 Million
Q1 2024 Apr 18, 2024	SELL	$17.13 - $26.91 $1.32 Million - $2.07 Million	-76,934 Reduced 17.56%	361,166 $7.45 Million
Q4 2023 Jan 17, 2024	SELL	$21.58 - $29.5 $2.92 Million - $3.99 Million	-135,223 Reduced 23.59%	438,100 $11.9 Million
Q3 2023 Oct 18, 2023	SELL	$25.8 - $39.97 $43,137 - $66,829	-1,672 Reduced 0.29%	573,323 $17 Million
Q2 2023 Jul 10, 2023	SELL	$20.94 - $38.01 $172,964 - $313,962	-8,260 Reduced 1.42%	574,995 $20.6 Million
Q1 2023 Apr 17, 2023	BUY	$22.92 - $33.76 $1.91 Million - $2.81 Million	83,149 Added 16.63%	583,255 $13.7 Million
Q4 2022 Jan 24, 2023	SELL	$25.44 - $59.78 $1.07 Million - $2.51 Million	-42,007 Reduced 7.75%	500,106 $0
Q3 2022 Oct 17, 2022	BUY	$43.66 - $61.0 $23.7 Million - $33.1 Million	542,113 New	542,113 $29.2 Million
Q1 2022 Apr 19, 2022	SELL	$48.25 - $100.49 $3,956 - $8,240	-82 Closed	0 $0
Q4 2021 Jan 28, 2022	SELL	$88.71 - $120.43 $975 - $1,324	-11 Reduced 11.83%	82 $8,000
Q2 2021 Aug 05, 2021	SELL	$109.77 - $165.68 $77.2 Million - $116 Million	-703,157 Reduced 99.99%	93 $12,000
Q1 2021 May 13, 2021	BUY	$127.04 - $179.1 $20.7 Million - $29.1 Million	162,713 Added 30.1%	703,250 $107 Million
Q4 2020 Feb 12, 2021	BUY	$99.96 - $135.93 $30.6 Million - $41.7 Million	306,516 Added 130.98%	540,537 $69.7 Million
Q3 2020 Oct 30, 2020	SELL	$80.32 - $111.8 $18 Million - $25.1 Million	-224,531 Reduced 48.97%	234,021 $26.2 Million
Q2 2020 Aug 11, 2020	BUY	$60.49 - $97.5 $12.8 Million - $20.6 Million	210,901 Added 85.16%	458,552 $37.2 Million
Q1 2020 May 14, 2020	BUY	$59.04 - $88.81 $5.66 Million - $8.51 Million	95,844 Added 63.14%	247,651 $17.2 Million
Q4 2019 Jan 31, 2020	BUY	$59.49 - $82.78 $4.62 Million - $6.42 Million	77,604 Added 104.58%	151,807 $11.9 Million
Q3 2019 Nov 12, 2019	BUY	$62.59 - $110.3 $10,139 - $17,868	162 Added 0.22%	74,203 $4.74 Million
Q2 2019 Jul 30, 2019	BUY	$63.94 - $91.11 $4.73 Million - $6.75 Million	74,041 New	74,041 $6.39 Million

Others Institutions Holding GH

# of Institutions

416

Shares Held

127M

Call Options Held

1.51M

Put Options Held

2.35M

View Full List

About Guardant Health, Inc.

Ticker GH
Exchange NASDAQ
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 102,220,000
Market Cap $6.8B
Description
Guardant Health, Inc., a precision oncology company, provides blood tests, data sets, and analytics in the United States and internationally. The company offers Guardant360, Guardant360 LDT, Guardant360 CDx, and GuardantOMNI liquid biopsy-based tests for advanced stage cancer; and GuardantINFORM, an in-silico research platform that comprise a cl...

More about GH

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