Rallybio Corporation RLYB

Q3 FY2026 · ended Sep 30, 2026 · Revenue $0, -100.0% YoY · Filed Oct 27, 2026

Rallybio Corporation (RLYB) files with the SEC under industry code 2834, Pharmaceutical Preparations. In Q3 of fiscal 2026, the quarter ended Sep 30, 2026, it reported revenue of $0 and a net loss of $2.7 million. As of Sep 30, 2026 it held $90.7 million in cash and investments and $0 in total debt.

Revenue
$0
-100.0% vs year-ago quarter
Net income
$-2.73M
-117.0% vs year-ago quarter
Operating cash flow
$-2.28M
+65.3% vs year-ago quarter
Free cash flow
—
EPS
$-0.48
-116.9% vs year-ago quarter
Dividend per share
None
Shares outstanding
5.38M
-87.3% vs year-ago quarter
Net cash
$90.69M
Q3 FY2026
Operating margin
-5580.9%
TTM

Company profile

Industry
Pharmaceutical Preparations (SIC 2834)
Listed as
RLYB (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
New Haven, CT
SEC filer status
, Emerging growth company
SEC CIK
1739410
Former names
Rallybio Holdings, LLC (until Jun 7, 2021)

Other Pharmaceutical Preparations companies

Key figures

Fiscal-year totals from the annual reports; switch to Annual for the full-year view. Balance sheet lines are as of each year end.

Line
Q3 FY2026
Sep 30, 2026
Q2 FY2026
Jun 30, 2026
Q1 FY2026
Mar 31, 2026
Q4 FY2025
Dec 31, 2025
Q3 FY2025
Sep 30, 2025
Revenue
$0
$0
$212,000
$222,000
$212,000
Operating income
-$3.4M
-$5.7M
-$8.7M
-$6.4M
-$6.9M
Net income
-$2.7M
$43.7M
-$8.3M
-$5.9M
$16.0M
Diluted EPS
-$0.48
$7.53
-$1.46
-$1.03
$2.84
Operating cash flow
-$2.3M
$45.9M
-$8.0M
-$4.7M
-$6.5M
Total assets
$95.6M
$98.1M
$54.5M
$62.3M
$67.7M
Total liabilities
$3.3M
$3.6M
$4.2M
$4.3M
$4.6M
Stockholders' equity
$92.3M
$94.5M
$50.3M
$58.0M
$63.0M
Cash and investments
$90.7M
$92.8M
$46.8M
$54.7M
$59.3M
Total debt
$0
$0
$154,000
$176,000
$198,000

Recent SEC filings

Recent SEC filings
Form Description Filed Period
8-K Current report
Officer or director change, Shareholder vote results, Other events
Nov 4, 2026 Nov 4, 2026
10-Q Quarterly report Oct 27, 2026 Sep 30, 2026
8-K Current report
Other events
Oct 26, 2026 Oct 25, 2026
8-K Current report
Officer or director change
Sep 9, 2026 Sep 8, 2026
10-Q Quarterly report Aug 6, 2026 Jun 30, 2026
8-K Current report
Material agreement, Unregistered share sale, Change in control, Officer or director change, Regulation FD disclosure
Jun 1, 2026 May 31, 2026

Source: SEC EDGAR filings. This is company-reported data, not investment advice.