BillionToOne, Inc.
For the period ended Sep 30, 2025. Filed Dec 10, 2025.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2025 · Filed Dec 10, 2025
BLLN$112.00-2.6%Stored close · as of Nov 10, 2026
Extracted filing text, with the paragraph anchors used by the comparison.
See the whole filing, with its images and exhibitsContents
Statements of Redeemable Convertible Preferred Stock and Stockholders’ Deficit
(in thousands, except share data, unaudited)
| Three Months Ended September 30, 2025 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Redeemable ConvertiblePreferred Stock · Common Stock · AdditionalPaid-InCapital · AccumulatedDeficit · TotalStockholders’Deficit | |||||||||||
| Shares · Amount · Shares · Amount | |||||||||||
| Balance at June 30, 2025 | 29,084,235 | $419,409 | 11,085,044 | $ | - | $36,182 | $(286,435) | $(250,253) | |||
| Issuance of common stock upon exercise of stock options | - | - | 93,423 | - | 554 | - | 554 | ||||
| Stock-based compensation | - | - | - | - | 4,475 | - | 4,475 | ||||
| Net income | - | - | - | - | - | 5,711 | 5,711 | ||||
| Balance at September 30, 2025 | 29,084,235 | $419,409 | 11,178,467 | $ | - | $41,211 | $(280,724) | $(239,513) | |||
| Three Months Ended September 30, 2024 | |||||||||||
| Redeemable ConvertiblePreferred Stock · Common Stock · AdditionalPaid-InCapital · AccumulatedDeficit · TotalStockholders’Deficit | |||||||||||
| Shares · Amount · Shares · Amount | |||||||||||
| Balance at June 30, 2024 | 29,084,235 | $419,435 | 10,778,769 | $ | - | $25,578 | $(255,820) | $(230,242) | |||
| Issuance of Series D redeemable convertible preferred stock, net of issuance costs of $474 | - | (26) | - | - | - | - | - | ||||
| Issuance of common stock upon exercise of stock options | - | - | 29,804 | - | 142 | - | 142 | ||||
| Stock-based compensation | - | - | - | - | 2,150 | - | 2,150 | ||||
| Net loss | - | - | - | - | - | (14,904) | (14,904) | ||||
| Balance at September 30, 2024 | 29,084,235 | $419,409 | 10,808,573 | $ | - | $27,870 | $(270,724) | $(242,854) | |||
| Nine Months Ended September 30, 2025 | |||||||||||
| Redeemable ConvertiblePreferred Stock · Common Stock · AdditionalPaid-InCapital · AccumulatedDeficit · TotalStockholders’Deficit | |||||||||||
| Shares · Amount · Shares · Amount | |||||||||||
| Balance at December 31, 2024 | 29,084,235 | $419,409 | 10,925,950 | $ | - | $30,545 | $(282,201) | $(251,656) | |||
| Issuance of common stock upon exercise of stock options | - | - | 252,517 | - | 1,085 | - | 1,085 | ||||
| Stock-based compensation | - | - | - | - | 9,581 | - | 9,581 | ||||
| Net income | - | - | - | - | - | 1,477 | 1,477 | ||||
| Balance at September 30, 2025 | 29,084,235 | $419,409 | 11,178,467 | $ | - | $41,211 | $(280,724) | $(239,513) | |||
Statements of Redeemable Convertible Preferred Stock and Stockholders’ Deficit
(in thousands, except share data, unaudited)
| Nine Months Ended September 30, 2024 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Redeemable ConvertiblePreferred Stock · Common Stock · AdditionalPaid-InCapital · AccumulatedDeficit · TotalStockholders’Deficit | |||||||||||
| Shares · Amount · Shares · Amount | |||||||||||
| Balance at December 31, 2023 | 22,701,179 | $249,527 | 10,572,061 | $ | - | $21,578 | $(240,631) | $(219,053) | |||
| Issuance of Series C-1 redeemable convertible preferred stock upon conversion of Convertible Notes | 1,726,823 | 39,886 | - | - | - | - | - | ||||
| Issuance of Series D redeemable convertible preferred stock, net of issuance costs of $474 | 4,656,233 | 129,996 | - | - | - | - | - | ||||
| Issuance of common stock upon exercise of stock options | - | - | 263,262 | - | 778 | - | 778 | ||||
| Stock-based compensation | - | - | - | - | 6,055 | - | 6,055 | ||||
| Repurchase of common stock | - | - | (26,750) | - | (546) | - | (546) | ||||
| Vesting of early exercises | - | - | - | - | 5 | - | 5 | ||||
| Net loss | - | - | - | - | - | (30,093) | (30,093) | ||||
| Balance at September 30, 2024 | 29,084,235 | $419,409 | 10,808,573 | $ | - | $27,870 | $(270,724) | $(242,854) | |||
The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.