Simplex Trading
BLLN icon

Simplex Trading’s BillionToOne Inc BLLN Stock Holding History

Simplex Trading’s Portfolio BLLN Stock Details BLLN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$362K Buy
3,400
+1,300
+62% +$146K ﹤0.01% 3952
2026
Q2 		$252K Buy
+2,100
New +$192K ﹤0.01% 4428

Other funds holding BLLN

Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $106B AUM 2.29% 1-Year Est. Return
Wasatch Advisors
Wasatch Advisors Salt Lake City, Utah $13.5B AUM 16.58% 1-Year Est. Return
Emerald Advisers
Emerald Advisers Leola, Pennsylvania $3.64B AUM 71.19% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Next Century Growth Investors
Next Century Growth Investors Plymouth, Minnesota $1.57B AUM 96.5% 1-Year Est. Return
Emerald Mutual Fund Advisers Trust
Emerald Mutual Fund Advisers Trust Leola, Pennsylvania $2.45B AUM 70.46% 1-Year Est. Return
NTIC
Napean Trading & Investment Company Singapore $232M AUM 24.75% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return