Twin Tree Management’s Guardant Health GH Stock Holding History

Twin Tree 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
2026 Q2	$285K	Buy	+1,900	New	+$207K	0.01%	1136
2026 Q1	–	Sell	-1,600	Closed	-$163K	–	1445
2025 Q4	$163K	Buy	+1,600	New	+$143K	﹤0.01%	1267
2023 Q2	–	Sell	-1,000	Closed	-$23.4K	–	1348
2023 Q1	$23.4K	Hold	1,000	–	–	﹤0.01%	1184
2022 Q4	$27.2K	Sell	1,000 -10,900	-92%	-$499K	﹤0.01%	1209
2022 Q3	$641K	Buy	+11,900	New	+$611K	﹤0.01%	1101
2020 Q4	–	Sell	-33,400	Closed	-$3.73M	–	1353
2020 Q3	$3.73M	Sell	33,400 -43,200	-56%	-$3.95M	0.02%	646
2020 Q2	$6.21M	Sell	76,600 -40,600	-35%	-$3.27M	0.03%	588
2020 Q1	$8.16M	Buy	117,200 +12,000	+11%	+$921K	0.04%	373
2019 Q4	$8.22M	Buy	+105,200	New	+$7.58M	0.03%	396

Other funds holding GH

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

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

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

DTC

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

Twin Tree Management's GH Position: Q2 2026 in Review

Twin Tree Management opened a new position in Guardant Health (GH) in Q2 2026: 2 shares worth $300. The stake represents ﹤0.01% of the portfolio and ranks #1356 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in GH as recently as Q1 2023.

Twin Tree Management first reported a position in GH in Q1 2020 and has held it in 8 quarters since. The position peaked at $1.66M in Q1 2022. 598 funds tracked by Wall St. Rank hold GH as of Q2 2026.

Twin Tree Management held 2 shares of Guardant Health worth $300 as of Q2 2026.
Guardant Health was a new Twin Tree Management position in Q2 2026.
Guardant Health made up ﹤0.01% of Twin Tree Management's portfolio in Q2 2026, its #1356 holding.
Twin Tree Management first reported a position in Guardant Health in Q1 2020 and has held it in 8 quarters since.
Twin Tree Management's Guardant Health position peaked at $1.66M in Q1 2022.
598 funds tracked by Wall St. Rank held Guardant Health as of Q2 2026.

Based on Twin Tree Management's 13F filing for Q2 2026, filed 12 Aug 2026.