Werewolf Therapeutics, Inc.

Werewolf Therapeutics, Inc.

HOWL
Werewolf Therapeutics, Inc.US flagNASDAQ Global Select
0.42
USD
-0.01
- -
20.53MMarket Cap
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
- -
- -
- -
0.57
0.56
0.04
- -
- -
Basic EPS, GAAP
-1.14
-1.68
-2.71
-1.86
-1.05
-1.63
- -
-1.2
Free Cash Flow per Basic Share
-1.09
-2.14
-2.35
-1.53
-0.94
-1.3
- -
-1.11
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
-2.72
-5.78
-13.7
-10.63
-9.65
-9.57
- -
-10.41
Tangible Book Value per Share
-2.71
-5.78
8.28
4.24
3.12
1.69
- -
0.26
Basic Weighted Avg Shares
9
9
18
29
36
43
- -
47
Sales/Revenue/Turnover
- -
- -
- -
16
20
2
- -
- -
Operating Margin (%)
- -
- -
- -
-341.78
-203.09
-3,904.19
- -
- -
Depreciation Expense
- -
- -
- -
1
2
2
2
2
Net Income, GAAP
-10
-15
-50
-54
-37
-71
-61
-56
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
- -
Profit Margin (%)
- -
- -
- -
-328.09
-187.37
-3,740.85
- -
- -
Working Capital
16
88
149
116
119
98
22
10
LT Debt
3
2
15
13
44
36
8
7
Total Equity
-24
-52
153
122
111
73
25
12
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
- -
- -
- -
- -
- -
- -
- -

Capital Structure

FRC

in mil. unless spec.
Sep'25
Dec'25
Mar'26
ST Debt
8
30
30
LT Borrowings
22
- -
- -
LT Finance Leases
8
8
7
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
47
49
49
Market Capitalization
89
29
39

Working Capital

FRC

in mil. unless spec.
Sep'25
Dec'25
Mar'26
Total Current Assets
68
59
49
Cash, Cash Equivalents & STI
66
57
46
Accounts Receivable, Net
- -
- -
- -
Inventories
- -
- -
- -
Total Current Liabilities
18
36
39
Payables & Accruals
7
6
8
ST Debt
8
30
30
Deferred Revenue
- -
- -
- -

Growth Rates

FRC

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
-104.76%
-66.2%
Free Cash Flow
- -
35.88%
6.82%
Net Income, GAAP
- -
56.88%
-13.75%
Sales/Revenue/Turnover
- -
- -
- -
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
1
1
- -
- -
2
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Quarterly Earnings Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-0.39
-0.4
-0.38
-0.46
-1.63
2025
-0.4
-0.4
-0.36
-0.17
- -
2026
-0.28
- -
- -
- -
- -

Quarterly Dividends Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Company Description

APIChat
CEO
Daniel J. Hicklin
Full Time Employees
46
Sector
Healthcare
Industry
Biotechnology
Address
1030 Massachusetts Avenue Watertown MA United States of America 02138
IPO Date
Apr 30, 2021
Business
Werewolf Therapeutics, Inc. (Nasdaq: HOWL) is a clinical-stage biopharmaceutical company that develops conditionally activated therapeutics engineered to stimulate the body's immune system for treating cancer and other immune-mediated conditions; its proprietary PREDATOR platform designs INDUKINE molecules that remain inactive in peripheral tissue and activate selectively in the tumor microenvironment to enhance efficacy while minimizing systemic toxicity. The company offers a pipeline of immunomodulatory product candidates, including WTX-124, a systemically delivered, conditionally activated interleukin-2 (IL-2) INDUKINE evaluated in Phase 1/1b trials as monotherapy and in combination with pembrolizumab for solid tumors such as metastatic melanoma, renal cell carcinoma, cutaneous squamous cell carcinoma, and non-small cell lung cancer; WTX-330, a conditionally activated interleukin-12 (IL-12) INDUKINE advancing toward a Phase 1/2 dose- and regimen-finding trial in advanced solid tumors; and preclinical programs such as WTX-712 (IL-21 INDUKINE), WTX-518 (IL-18 INDUKINE) for cancer, WTX-921 (IL-10 INDUKINE) for inflammatory bowel disease and other inflammatory conditions, WTX-1011, and T cell engagers. Founded in 2017 and headquartered in Watertown, Massachusetts, Werewolf Therapeutics focuses on immuno-oncology and related fields, targeting patients with solid tumors and immunotherapy-resistant cancers through clinical trials conducted primarily in the United States. Recent developments include receipt of U.S. FDA Fast Track Designation for WTX-124 in October 2025; presentation of Phase 1 data for WTX-124 and WTX-330 at the Society for Immunotherapy of Cancer's 40th Annual Meeting in November 2025 demonstrating promising anti-tumor activity and tolerability; advancement of WTX-124 expansion arms with interim monotherapy data expected in the first half of 2025 and combination data in the fourth quarter of 2025, alongside plans to engage regulators on potential registrational pathways including accelerated approval; initiation of the WTX-330 Phase 1/2 trial in the first quarter of 2025; and a cash position providing runway through at least the second quarter of 2026, with preclinical portfolio partnership pursuits ongoing. The company maintains a partnered program, JZP898 (formerly WTX-613), and operates without current revenue from product sales as it progresses candidates through development.

Company News

APIChat
  • Werewolf Therapeutics Reports First Quarter 2026 Financial Results and Recent Corporate Updates

  • Werewolf Therapeutics Reports Fourth Quarter and Full Year 2025 Financial Results and Recent Corporate Updates

  • Werewolf Therapeutics Announces Plan to Explore Strategic Alternatives

  • Analysts Set Werewolf Therapeutics, Inc. (NASDAQ:HOWL) PT at $3.75

  • Luke Evnin Sells 24,678 Shares of Werewolf Therapeutics (NASDAQ:HOWL) Stock

  • Luke Evnin Sells 24,962 Shares of Werewolf Therapeutics (NASDAQ:HOWL) Stock

  • Luke Evnin Sells 18,568 Shares of Werewolf Therapeutics (NASDAQ:HOWL) Stock

  • Werewolf Therapeutics Announces Pipeline and Business Updates

  • Werewolf Therapeutics (HOWL) Upgraded to Buy: Here's What You Should Know

  • Werewolf Therapeutics Presents Data Expanding Its PREDATOR® Platform at the Society for Immunotherapy of Cancer's (SITC) 40th Annual Meeting

  • Werewolf Therapeutics Reports Third Quarter 2025 Financial Results and Provides Business Update

  • Werewolf Therapeutics (HOWL) Upgraded to Strong Buy: Here's Why

  • Werewolf Therapeutics Receives Fast Track Designation from the U.S. FDA for WTX-124, an Investigational Therapy for the Treatment of Cancer

  • Werewolf Therapeutics to Present Posters at the Society for Immunotherapy of Cancer's (SITC) 40th Annual Meeting

  • Werewolf Therapeutics to Participate in the Upcoming H.C. Wainwright 27th Annual Global Investment Conference

  • Werewolf Therapeutics Reports Second Quarter 2025 Financial Results and Provides Business Update

  • Werewolf Therapeutics to Participate in the KidneyCAN 7th Annual Kidney Cancer Research Summit

  • Werewolf Therapeutics to Participate in the BIO International Convention

  • Werewolf Therapeutics (HOWL) Upgraded to Buy: Here's What You Should Know

  • Werewolf Therapeutics to Participate in the Upcoming Jefferies Global Healthcare Conference