Bank of New York Mellon’s BillionToOne Inc BLLN Stock Holding History

Bank of New York Mellon’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	$232K	Buy	+1,932	New	+$176K	﹤0.01%	4101

Other funds holding BLLN

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Emerald Advisers Leola, Pennsylvania $4.25B AUM 141.71% 1-Year Est. Return

EMFAT

Emerald Mutual Fund Advisers Trust Leola, Pennsylvania $2.85B AUM 140.52% 1-Year Est. Return

PCM

Penn Capital Management Philadelphia, Pennsylvania $1.58B AUM 81.2% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return

FMI

F/M Investments Washington, District of Columbia $1.97B AUM 30.33% 1-Year Est. Return

Bank of New York Mellon's BLLN Position: Q2 2026 in Review

Bank of New York Mellon opened a new position in BillionToOne Inc (BLLN) in Q2 2026: 1,932 shares worth $232K. The stake represents ﹤0.01% of the portfolio and ranks #4101 among its holdings.

63 funds tracked by Wall St. Rank hold BLLN as of Q2 2026.

Bank of New York Mellon held 1,932 shares of BillionToOne Inc worth $232K as of Q2 2026.
BillionToOne Inc was a new Bank of New York Mellon position in Q2 2026.
BillionToOne Inc made up ﹤0.01% of Bank of New York Mellon's portfolio in Q2 2026, its #4101 holding.
63 funds tracked by Wall St. Rank held BillionToOne Inc as of Q2 2026.

Based on Bank of New York Mellon's 13F filing for Q2 2026, filed 6 Aug 2026.