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BillionToOne, Inc. Class A (BLLN) Ownership Overview
7.75% Insiders
6.70% Mutual Funds
1.25% Other Institutional Investors
1.31% ETFs
82.99% Public Companies and
Individual Investors
The ownership structure of BillionToOne, Inc. Class A (BLLN) stock is a mix of institutional, retail, and individual investors. Approximately 9.26% of the company’s stock is owned by Institutional Investors, 7.75% is owned by Insiders, and 82.99% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Jun 10, 2026 | xxxxxxxxxxxxx | $944300 | |
Nov 12, 2025 | xxxxxxxxxxxxx | $6000 | |
Nov 12, 2025 | xxxxxxxxxxxxx | $150000 | |
Nov 12, 2025 | xxxxxxxxxxxxx | $60000 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Dec 31, 2025 | xxxxxxxxxxxxx | $7247639 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 2,580,833 | Insider | 6.23% | 327,172,199 | |
| 374,633 | Institution | 0.90% | 47,492,225 | |
| 328,403 | Institution | 0.79% | 41,631,648 | |
| 327,935 | Institution | 0.79% | 41,572,320 | |
| 264,475 | Institution | 0.64% | 33,527,496 | |
| 208,000 | Insider | 0.50% | 26,368,160 | |
| 178,000 | Institution | 0.43% | 22,565,060 | |
| 177,179 | Institution | 0.43% | 22,460,982 | |
| 175,000 | Insider | 0.42% | 22,184,750 | |
| 166,205 | Institution | 0.40% | 21,069,808 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 374,633 | Institution | 0.90% | 47,492,225 | |
| 327,935 | Institution | 0.79% | 41,572,320 | |
| 264,475 | Institution | 0.64% | 33,527,496 | |
| 178,000 | Institution | 0.43% | 22,565,060 | |
| 177,179 | Institution | 0.43% | 22,460,982 | |
| 166,205 | Institution | 0.40% | 21,069,808 | |
| 145,685 | Institution | 0.35% | 18,468,487 | |
| 139,010 | Institution | 0.34% | 17,622,298 | |
| 124,657 | Institution | 0.30% | 15,802,768 | |
| 105,762 | Institution | 0.26% | 13,407,449 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 126,092 | Institution | 0.30% | 12,481,847 | |
| 91,757 | Institution | 0.22% | 9,083,025 | |
| 59,500 | Institution | 0.14% | 5,889,905 | |
| 51,054 | Institution | 0.12% | 5,053,835 | |
| 43,921 | Institution | 0.11% | 5,620,570 | |
| 29,672 | Institution | 0.07% | 3,761,519 | |
| 22,100 | Institution | 0.05% | 2,828,137 | |
| 20,779 | Institution | 0.05% | 2,659,089 | |
| 18,610 | Institution | 0.04% | 2,381,522 | |
| 17,299 | Institution | 0.04% | 2,192,994 |
FAQ
Who Owns BillionToOne, Inc. Class A (BLLN)?
According to the latest TipRanks data, approximately 1.25% of the company's stock is held by institutional investors, 7.75% is held by insiders, and 82.99% is held by retail investors.
What percentage of BillionToOne, Inc. Class A (BLLN) stock is held by institutional investors?
According to the latest TipRanks data, approximately 1.25% of BillionToOne, Inc. Class A (BLLN) stock is held by institutional investors.
What percentage of BillionToOne, Inc. Class A (BLLN) stock is held by retail investors?
According to the latest TipRanks data, approximately 82.99% of BillionToOne, Inc. Class A (BLLN) stock is held by retail investors.
Who owns the most shares of BillionToOne, Inc. Class A (BLLN)?
Humming Bird Ventures Management NV owns the most shares of BillionToOne, Inc. Class A (BLLN).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.