BNP Paribas Financial Markets
BLLN

BNP Paribas Financial Markets’s BillionToOne Inc BLLN Stock Holding History

BNP Paribas Financial Markets’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
Q2 		$14.7M Buy
122,527
+122,519
+1,531,488% +$11.2M 0.01% 1411
2026
Q1 		$632 Buy
+8
New +$655 ﹤0.01% 5519

Other funds holding BLLN

ASP
Adams Street Partners Chicago, Illinois $443M AUM 49.46% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

BNP Paribas Financial Markets's BLLN Position: Q2 2026 in Review

BNP Paribas Financial Markets increased its BillionToOne Inc (BLLN) stake by 1,531,488% in Q2 2026, buying an estimated $11.2M and bringing the position to 122,527 shares worth $14.7M. The position accounts for 0.01% of the portfolio, ranked #1411.

BNP Paribas Financial Markets first reported a position in BLLN in Q1 2026 and has held it in 2 quarters since. 157 funds tracked by Wall St. Rank hold BLLN as of Q2 2026.

  • BNP Paribas Financial Markets held 122,527 shares of BillionToOne Inc worth $14.7M as of Q2 2026.
  • BNP Paribas Financial Markets bought 122,519 BillionToOne Inc shares in Q2 2026, an estimated $11.2M.
  • BillionToOne Inc made up 0.01% of BNP Paribas Financial Markets's portfolio in Q2 2026, its #1411 holding.
  • BNP Paribas Financial Markets first reported a position in BillionToOne Inc in Q1 2026 and has held it in 2 quarters since.
  • 157 funds tracked by Wall St. Rank held BillionToOne Inc as of Q2 2026.

Based on BNP Paribas Financial Markets's 13F filing for Q2 2026, filed 13 Aug 2026.