BLLN

BillionToOne, Inc.
$67.46+3.43 (+5.36%)HealthcareNASDAQ

Institutional Holders

50

as of Q4 2025

Total Shares Held

1.7114307203956893e+257B

Total Value

$1.4006358957560005e+208T

% of Float

3.149410706765737e+261%

Price History

$64.03$80.57$97.11$113.64$130.18Nov 25Jan 26Mar 26

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1ADAMS STREET PARTNERS LLC1,711,430$140.1M53.07%Share
2BAILLIE GIFFORD & CO720,395$59.0M0.05%Share
3Neuberger Berman Group LLC689,261$56.0M0.04%Share
4NVP Associates, LLC513,330$42.0M16.46%Share
5PRICE T ROWE ASSOCIATES INC /MD/482,142$39.0M0.00%Share
6BAILLIE GIFFORD & CO375,742$30.8M0.03%Share
7JPMORGAN CHASE & CO337,048$27.0M0.00%Share
8VANGUARD GROUP INC324,574$26.6M0.00%Share
9Napean Trading & Investment Co (Singapore) PTE Ltd233,333$19.1M3.71%Share
10ALLIANCEBERNSTEIN L.P.208,594$17.0M0.01%Share
11Invesco Ltd.189,819$15.5M0.00%Share
12EMERALD ADVISERS, LLC188,949$15.5M0.48%Share
13Capital International Investors178,000$14.0M0.00%Share
14BAMCO INC /NY/170,000$13.9M0.04%Share
15MASSACHUSETTS FINANCIAL SERVICES CO /MA/162,404$13.3M0.00%Share
16CITADEL ADVISORS LLC148,768$12.0M0.00%Share
17UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC125,605$10.0M0.00%Share
18EMERALD MUTUAL FUND ADVISERS TRUST118,134$9.7M0.47%Share
19AMERIPRISE FINANCIAL INC122,145$9.0M0.00%Share
20PFM Health Sciences, LP87,547$7.2M0.71%Share
21Siren, L.L.C.83,833$6.9M0.20%Share
22BAILLIE GIFFORD & CO73,751$6.0M0.01%Share
23UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC75,244$6.0M0.00%Share
24PERCEPTIVE ADVISORS LLC72,812$6.0M0.11%Share
25BAILLIE GIFFORD & CO64,886$5.3M0.00%Share
26GEODE CAPITAL MANAGEMENT, LLC72,509$5.0M0.00%Share
27BlackRock, Inc.69,878$5.0M0.00%Share
28Deep Track Capital, LP50,000$4.1M0.07%Share
29BRAIDWELL LP50,000$4.1M0.13%Share
30MYDA Advisors LLC40,200$3.3M0.63%Share
31LORD, ABBETT & CO. LLC46,308$3.0M0.01%Share
32NEXT CENTURY GROWTH INVESTORS LLC36,659$3.0M0.21%Share
33JPMORGAN CHASE & CO41,333$3.0M0.00%Share
34BAILLIE GIFFORD & CO33,389$2.7M0.00%Share
35UBS Group AG31,598$2.6M0.00%Share
36Bell Investment Advisors, Inc29$2.4M0.00%Share
37VANGUARD GROUP INC26,039$2.1M0.00%Share
38Catalio Capital Management, LP25,505$2.1M0.37%Share
39SEVEN GRAND MANAGERS, LLC25,000$2.0M0.16%Share
40UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC26,806$2.0M0.00%Share
41TD ASSET MANAGEMENT INC26,730$2.0M0.00%Share
42Verition Fund Management LLC33,311$2.0M0.01%Share
43CHARLES SCHWAB INVESTMENT MANAGEMENT INC26,604$2.0M0.00%Share
44SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC19,783$1.6M0.03%Share
45Universal- Beteiligungs- und Servicegesellschaft mbH16,473$1.3M0.00%Share
46SOROS FUND MANAGEMENT LLC14,500$1.2M0.01%Share
47JPMORGAN CHASE & CO13,577$1.0M0.00%Share
48Woodline Partners LP17,000$1.0M0.00%Share
49XTX Topco Ltd20,678$1.0M0.03%Share
50MANUFACTURERS LIFE INSURANCE COMPANY, THE12,117$1.0M0.00%Share