Rock Springs Capital Management’s Guardant Health GH Stock Holding History

Rock Springs Capital Management’s Portfolio GH Stock Details GH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q3	–	Sell	-200,000	Closed	-$7.16M	–	126
2023 Q2	$7.16M	Hold	200,000	–	–	0.17%	83
2023 Q1	$4.69M	Hold	200,000	–	–	0.11%	88
2022 Q4	$5.44M	Hold	200,000	–	–	0.13%	86
2022 Q3	$10.8M	Hold	200,000	–	–	0.28%	76
2022 Q2	$8.07M	Hold	200,000	–	–	0.23%	85
2022 Q1	$13.2M	Hold	200,000	–	–	0.33%	75
2021 Q4	$20M	Hold	200,000	–	–	0.46%	65
2021 Q3	$25M	Hold	200,000	–	–	0.53%	62
2021 Q2	$24.8M	Hold	200,000	–	–	0.49%	66
2021 Q1	$30.5M	Hold	200,000	–	–	0.67%	50
2020 Q4	$25.8M	Buy	200,000 +10,000	+5%	+$1.15M	0.55%	63
2020 Q3	$21.2M	Hold	190,000	–	–	0.54%	60
2020 Q2	$15.4M	Hold	190,000	–	–	0.42%	79
2020 Q1	$13.2M	Hold	190,000	–	–	0.55%	61
2019 Q4	$14.8M	Hold	190,000	–	–	0.47%	73
2019 Q3	$12.1M	Hold	190,000	–	–	0.48%	65
2019 Q2	$16.4M	Buy	190,000 +10,000	+6%	+$764K	0.59%	62
2019 Q1	$13.8M	Sell	180,000 -36,000	-17%	-$2M	0.53%	62
2018 Q4	$8.12M	Buy	+216,000	New	+$7.96M	0.38%	79

Other funds holding GH

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

DTC

Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Temasek Holdings Singapore $37.3B AUM 12.6% 1-Year Est. Return

EAM

Eventide Asset Management Boston, Massachusetts $7.48B AUM 104.76% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Rock Springs Capital Management's GH Position: Q3 2023 in Review

Rock Springs Capital Management sold out of Guardant Health (GH) in Q3 2023, closing a stake of 200,000 shares — an estimated $7.16M sold.

Rock Springs Capital Management first reported a position in GH in Q4 2018 and held it in 19 quarters. The position peaked at $30.5M in Q1 2021. 296 funds tracked by Wall St. Rank hold GH as of Q3 2023.

Rock Springs Capital Management reported no remaining Guardant Health position as of Q3 2023 after selling out during the quarter.
Rock Springs Capital Management sold 200,000 Guardant Health shares in Q3 2023, an estimated $7.16M.
Rock Springs Capital Management first reported a position in Guardant Health in Q4 2018 and held it in 19 quarters.
Rock Springs Capital Management's Guardant Health position peaked at $30.5M in Q1 2021.
296 funds tracked by Wall St. Rank held Guardant Health as of Q3 2023.

Based on Rock Springs Capital Management's 13F filing for Q3 2023, filed 14 Nov 2023.