BillionToOne, Inc. Class A Common Stock (BLLN)
BillionToOne, Inc. Class A Common Stock (BLLN) has reported earnings 4 times since Dec 09, 2025. The stock moves an average of ±17.49% the day after reporting, closing higher 25.0% of the time. Its largest post-earnings gain was +13.88% (May 06, 2026) and its largest decline was -38.91% (Aug 05, 2026).
Earnings reactions
How BLLN moved on each past earnings report.
Earnings Impact
Total Earnings
4
Avg Abs. Movement
±17.49%
Positive %
25.0%
Negative %
75.0%
Historical Earnings Statistics
| Date | Timing | Earnings move | SEC Filing |
|---|---|---|---|
| Aug 05, 2026 | ☽ POST | -38.91% | open_in_new |
| May 06, 2026 | ☽ POST | +13.88% | open_in_new |
| Mar 04, 2026 | ☽ POST | -11.18% | open_in_new |
| Dec 09, 2025 | ☽ POST | -6.01% | open_in_new |
Earnings Count
4
Total earnings in dataset
Avg Abs. Movement
±17.49%
Avg % price change on earnings
Institutional ownership
Holdings as of Jun 30, 2026 · SEC 13-F
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 144 | 20260908 | open_in_new SEC.gov |
| 4 | 20260908 | open_in_new SEC.gov |
| 4 | 20260828 | open_in_new SEC.gov |
| 4 | 20260827 | open_in_new SEC.gov |
| 4 | 20260827 | open_in_new SEC.gov |
| 144 | 20260825 | open_in_new SEC.gov |
| 144 | 20260825 | open_in_new SEC.gov |
| 4 | 20260812 | open_in_new SEC.gov |
| 4 | 20260812 | open_in_new SEC.gov |
| 144 | 20260810 | open_in_new SEC.gov |
Frequently asked about BLLN earnings
How much does BLLN stock move after earnings? expand_more
Over 4 reports, BLLN has moved an average of ±17.49% the session after earnings, closing higher 25.0% of the time.
What was BLLN's biggest post-earnings move? expand_more
BLLN's largest post-earnings gain on record was +13.88% on May 06, 2026, and its largest decline was -38.91% on Aug 05, 2026.
Where can I find BillionToOne, Inc. Class A Common Stock's SEC filings? expand_more
All of BillionToOne, Inc. Class A Common Stock's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.
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