Vontobel Holding’s BillionToOne Inc BLLN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q3
$1.03M Sell
9,700
-5,423
-36% -$608K ﹤0.01% 806
2026
Q2
$1.81M Buy
+15,123
New +$1.38M 0.01% 656

Other funds holding BLLN

Vontobel Holding's BLLN Position: Q3 2026 in Review

Vontobel Holding reduced its BillionToOne Inc (BLLN) stake by 36% in Q3 2026, selling an estimated $608K and leaving 9,700 shares worth $1.03M. The position accounts for ﹤0.01% of the portfolio, ranked #806.

Vontobel Holding first reported a position in BLLN in Q2 2026 and has held it in 2 quarters since. The position peaked at $1.81M in Q2 2026. 47 funds tracked by Wall St. Rank hold BLLN as of Q3 2026.

  • Vontobel Holding held 9,700 shares of BillionToOne Inc worth $1.03M as of Q3 2026.
  • Vontobel Holding sold 5,423 BillionToOne Inc shares in Q3 2026, an estimated $608K.
  • BillionToOne Inc made up ﹤0.01% of Vontobel Holding's portfolio in Q3 2026, its #806 holding.
  • Vontobel Holding first reported a position in BillionToOne Inc in Q2 2026 and has held it in 2 quarters since.
  • Vontobel Holding's BillionToOne Inc position peaked at $1.81M in Q2 2026.
  • 47 funds tracked by Wall St. Rank held BillionToOne Inc as of Q3 2026.

Based on Vontobel Holding's 13F filing for Q3 2026, filed 16 Oct 2026.