Aileron Therapeutics, Inc.

Aileron Therapeutics, Inc.

ALRN
Aileron Therapeutics, Inc.US flagNASDAQ Capital Market
2.11
USD
+0.18
- -
45.72MMarket Cap
2015 Y
2016 Y
2017 Y
2018 Y
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
TTM
Revenue per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Basic EPS, GAAP
-23.6
-33.35
-60.74
-42.81
-23.94
-12.14
-5.89
-6.02
-3.42
-1.76
Free Cash Flow per Basic Share
-21.63
-27.51
-55.55
-43.9
-21.7
-11.75
-5.38
-5.48
-4.31
-1.68
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
-176.32
-209.53
-367.94
-228.63
-161.49
-125.76
-55.26
-60.07
-62.72
-18.66
Tangible Book Value per Share
-172.83
-204.88
128.43
26.6
13.08
6.98
9.89
4.1
-17.1
-2.12
Basic Weighted Avg Shares
1
1
- -
1
1
2
4
5
5
17
Sales/Revenue/Turnover
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Operating Margin (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Depreciation Expense
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Net Income, GAAP
-13
-18
-23
-32
-29
-21
-26
-27
-16
-29
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Profit Margin (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Working Capital
1
17
47
16
14
12
44
18
14
13
LT Debt
- -
- -
- -
5
5
- -
- -
- -
- -
- -
Total Equity
-94
-112
48
20
16
12
44
19
7
50
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -

Capital Structure

FRC

in mil. unless spec.
Mar'24
Jun'24
Sep'24
ST Debt
- -
- -
- -
LT Borrowings
- -
- -
- -
LT Finance Leases
- -
- -
- -
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
17
22
22
Market Capitalization
38
30
59

Working Capital

FRC

in mil. unless spec.
Mar'24
Jun'24
Sep'24
Total Current Assets
13
23
19
Cash, Cash Equivalents & STI
12
22
18
Accounts Receivable, Net
- -
- -
- -
Inventories
- -
- -
- -
Total Current Liabilities
5
5
6
Payables & Accruals
4
5
6
ST Debt
- -
- -
- -
Deferred Revenue
- -
- -
- -

Growth Rates

FRC

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
19.61%
-63.02%
Free Cash Flow
- -
-8.07%
-20.34%
Net Income, GAAP
- -
-9.83%
-42.43%
Sales/Revenue/Turnover
- -
- -
- -
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2022
- -
- -
- -
- -
- -
2023
- -
- -
- -
- -
- -
2024
- -
- -
- -
- -
- -

Quarterly Earnings Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2022
-1.86
-1.76
-1.4
- -
-6.02
2023
-1.05
-0.39
-0.4
- -
-3.42
2024
-0.86
-0.45
-0.27
- -
- -

Quarterly Dividends Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2022
- -
- -
- -
- -
- -
2023
- -
- -
- -
- -
- -
2024
- -
- -
- -
- -
- -

Company Description

APIChat
CEO
James Brian Windsor
Full Time Employees
15
Sector
Healthcare
Industry
Biotechnology
Address
285 Summer Street Boston MA United States of America 02210
IPO Date
Jun 29, 2017
Business
Aileron Therapeutics, Inc. (NASDAQ: ALRN) is a clinical-stage biopharmaceutical company that develops novel peptide-based therapeutics for pulmonary and fibrotic diseases; its lead product candidate, LTI-03, a Caveolin-1-related inhaled peptide, targets idiopathic pulmonary fibrosis (IPF) in an ongoing Phase 1b trial evaluating safety, tolerability, and biomarkers, while its second candidate, LTI-01, a proenzyme for loculated pleural effusions (LPE), has completed Phase 1b and Phase 2a trials, received Orphan Drug Designation in the US and EU, and Fast Track Designation in the US, with plans to advance to Phase 2b. The company, founded in 2001 and headquartered in Boston, Massachusetts, previously focused on stapled peptides for oncology and chemoprotection before a strategic overhaul. In late 2023, Aileron acquired Lung Therapeutics, Inc., gaining its pulmonary pipeline including LTI-01 and LTI-03, discontinued internal development of prior assets like ALRN-6924, and raised approximately $18 million through a private placement of preferred stock and warrants to fund clinical progress; subsequent financings included a May 2024 registered direct offering yielding $18.2 million in net proceeds and additional capital to extend its runway into 2025 or beyond. In January 2025, the company rebranded to Rein Therapeutics, adopting new branding to emphasize first-in-class treatments for lung diseases, and reported Phase 1b data for LTI-03 showing positive biomarker trends, with a Phase 2 trial planned for the first half of 2025.

Company News

APIChat
  • Aileron Therapeutics Announces Rebranding to Rein Therapeutics

  • Aileron Therapeutics Reports Third Quarter 2024 Financial Results and Recent Business Highlights

  • Aileron Therapeutics Announces Positive Topline Data from Cohort 2 of the Phase 1b Clinical Trial of LTI-03 in Idiopathic Pulmonary Fibrosis (IPF)

  • Aileron Therapeutics and Advancium Health Network Announce an Exclusive Option Agreement for the Acquisition of ALRN-6924 for Retinoblastoma

  • Aileron Therapeutics to Present Previously Announced Data from the Phase 1b Clinical Trial Evaluating Low-Dose LTI-03 in Idiopathic Pulmonary Fibrosis (IPF) at the 22nd International Colloquium on Lung and Airway Fibrosis

  • Aileron Therapeutics Completes Enrollment in Cohort 2 of the Ongoing Phase 1b Clinical Trial Evaluating LTI-03 in Idiopathic Pulmonary Fibrosis (IPF)

  • Aileron Therapeutics to Present at the 8th Annual IPF Summit

  • Aileron Therapeutics Reports Second Quarter 2024 Financial Results and Business Highlights

  • Aileron Therapeutics to Present at the Canaccord Genuity 44th Annual Growth Conference

  • Aileron Therapeutics to be Included in the Russell Microcap® Index

  • Aileron Therapeutics Reports First Quarter 2024 Financial Results and Business Highlights

  • Down -36.29% in 4 Weeks, Here's Why Aileron Therapeutics (ALRN) Looks Ripe for a Turnaround

  • Aileron Therapeutics to Present at Two Upcoming Investor Conferences

  • Aileron Therapeutics Announces Closing of Underwritten Registered Direct Offering of up to Approximately $40 Million

  • Aileron Therapeutics Announces Pricing of Underwritten Registered Direct Offering Priced At-The-Market Under Nasdaq Rules of up to Approximately $40 Million

  • Aileron Therapeutics Announces Positive Data from Cohort 1 of the Phase 1b Clinical Trial of LTI-03 in Idiopathic Pulmonary Fibrosis (IPF)

  • Aileron Therapeutics Reports Fourth Quarter and Full Year 2023 Financial Results and Provides Business Update

  • Aileron Therapeutics Announces CEO Transition

  • Aileron Therapeutics and Pulmonary Care Experts To Discuss the Potential Implications of LTI-03 for Idiopathic Pulmonary Fibrosis in Virtual Key Opinion Leader Event

  • Aileron Therapeutics to Host Key Opinion Leader Event on February 15, 2024