SG Americas Securities

SG Americas Securities’s Gossamer Bio GOSS Stock Holding History

SG Americas Securities’s Portfolio GOSS Stock Details GOSS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$42K	Buy	128,568 +54,439	+73%	+$85.6K	﹤0.01%	3040
2025 Q4	$230K	Buy	74,129 +52,934	+250%	+$151K	﹤0.01%	2871
2025 Q3	$56K	Buy	+21,195	New	+$46.7K	﹤0.01%	3187
2024 Q2	–	Sell	-28,520	Closed	-$34K	–	3031
2024 Q1	$34K	Buy	+28,520	New	+$31.4K	﹤0.01%	2821
2023 Q2	–	Sell	-166,766	Closed	-$210K	–	2627
2023 Q1	$210K	Buy	+166,766	New	+$319K	﹤0.01%	2385
2022 Q4	–	Sell	-13,701	Closed	-$164K	–	3176
2022 Q3	$164K	Sell	13,701 -14,766	-52%	-$183K	﹤0.01%	2480
2022 Q2	$238K	Buy	28,467 +14,173	+99%	+$110K	﹤0.01%	2542
2022 Q1	$124K	Sell	14,294 -6,134	-30%	-$59.2K	﹤0.01%	2678
2021 Q4	$231K	Sell	20,428 -28,386	-58%	-$337K	﹤0.01%	2598
2021 Q3	$614K	Buy	+48,814	New	+$449K	﹤0.01%	2327
2021 Q2	–	Sell	-12,765	Closed	-$118K	–	2995
2021 Q1	$118K	Buy	+12,765	New	+$129K	﹤0.01%	3000
2020 Q4	–	Sell	-25,091	Closed	-$311K	–	3392
2020 Q3	$311K	Sell	25,091 -29,801	-54%	-$395K	﹤0.01%	1918
2020 Q2	$714K	Buy	+54,892	New	+$690K	0.01%	1750

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Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Arch Venture Management Chicago, Illinois $677M AUM 322.07% 1-Year Est. Return

Octagon Capital Advisors New York $904M AUM 737.04% 1-Year Est. Return

Samsara BioCapital Palo Alto, California $1.03B AUM 214.94% 1-Year Est. Return

Balyasny Asset Management

Balyasny Asset Management Chicago, Illinois $50.9B AUM 42.89% 1-Year Est. Return

Acadian Asset Management

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return