Susquehanna International Group
BLLN

Susquehanna International Group’s BillionToOne Inc BLLN Stock Holding History

Susquehanna International Group’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 		$6.55M Buy
54,598
+42,112
+337% +$3.85M ﹤0.01% 4117
2026
Q1 		$986K Buy
+12,486
New +$1.02M ﹤0.01% 7923

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

Susquehanna International Group's BLLN Position: Q2 2026 in Review

Susquehanna International Group increased its BillionToOne Inc (BLLN) stake by 337% in Q2 2026, buying an estimated $3.85M and bringing the position to 54,598 shares worth $6.55M. The position accounts for ﹤0.01% of the portfolio, ranked #4117.

Susquehanna International Group first reported a position in BLLN in Q1 2026 and has held it in 2 quarters since. 158 funds tracked by Wall St. Rank hold BLLN as of Q2 2026.

  • Susquehanna International Group held 54,598 shares of BillionToOne Inc worth $6.55M as of Q2 2026.
  • Susquehanna International Group bought 42,112 BillionToOne Inc shares in Q2 2026, an estimated $3.85M.
  • BillionToOne Inc made up ﹤0.01% of Susquehanna International Group's portfolio in Q2 2026, its #4117 holding.
  • Susquehanna International Group first reported a position in BillionToOne Inc in Q1 2026 and has held it in 2 quarters since.
  • 158 funds tracked by Wall St. Rank held BillionToOne Inc as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.