Vanguard Global Advisers
BLLN

Vanguard Global Advisers’s BillionToOne Inc BLLN Stock Holding History

Vanguard Global Advisers’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 		$211K Hold
1,755
– – ﹤0.01% 2483
2026
Q1 		$139K Buy
+1,755
New +$144K ﹤0.01% 2588

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

Vanguard Global Advisers's BLLN Position: Q2 2026 in Review

Vanguard Global Advisers held its BillionToOne Inc (BLLN) position steady in Q2 2026 at 1,755 shares worth $211K. The position accounts for ﹤0.01% of the portfolio, ranked #2483.

Vanguard Global Advisers 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.

  • Vanguard Global Advisers held 1,755 shares of BillionToOne Inc worth $211K as of Q2 2026.
  • Vanguard Global Advisers left its BillionToOne Inc share count unchanged in Q2 2026.
  • BillionToOne Inc made up ﹤0.01% of Vanguard Global Advisers's portfolio in Q2 2026, its #2483 holding.
  • Vanguard Global Advisers 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 Vanguard Global Advisers's 13F filing for Q2 2026, filed 13 Aug 2026.