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	$300	Buy	+2	New	+$218	﹤0.01%	1356
2023 Q2	–	Sell	-617	Closed	-$14.5K	–	1347
2023 Q1	$14.5K	Buy	+617	New	+$17.6K	﹤0.01%	1193
2022 Q4	–	Sell	-6,700	Closed	-$307K	–	1394
2022 Q3	$361K	Buy	+6,700	New	+$344K	﹤0.01%	1151
2022 Q2	–	Sell	-25,008	Closed	-$1.66M	–	1621
2022 Q1	$1.66M	Buy	+25,008	New	+$1.71M	﹤0.01%	1199
2021 Q4	–	Sell	-576	Closed	-$72K	–	1676
2021 Q3	$72K	Buy	+576	New	+$68.4K	﹤0.01%	1457
2020 Q4	–	Sell	-163	Closed	-$18K	–	1352
2020 Q3	$18K	Sell	163 -5,123	-97%	-$469K	﹤0.01%	1146
2020 Q2	$429K	Sell	5,286 -9,936	-65%	-$801K	﹤0.01%	1180
2020 Q1	$1.06M	Buy	+15,222	New	+$1.17M	0.01%	847

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.