Turnstone Biologics Corp.

Turnstone Biologics Corp.verified

TSBX

Price:

$0.355

Market Cap:

$8.21M

Turnstone Biologics Corp., a clinical stage biotechnology company, focuses on developing medicines to treat and cure patients with solid tumors. The company's lead product includes TIDAL-01 that is in Phase 1 clinical trials for the treatment of breast cancer, colorectal cancer, and uveal melanoma, as well as an investigator sponsored trial to treat cutaneous and non-cutaneous melanomas. It is also developing TIDAL-02, which is in preclinical development for the treatment of solid tumors. The company was founded in 2014 and is based in LA Jolla, California.

Industry

Biotechnology

IPO Date

2023-07-21

Stock Exchange

NASDAQ

Ticker

TSBX

The ROE as of November 2025 (TTM) for Turnstone Biologics Corp. (TSBX) is -171.86%

According to Turnstone Biologics Corp.’s latest financial reports and current stock price. The company's current ROE is -171.86%. This represents a change of 290.17% compared to the average of -44.05% of the last 4 quarters.

Turnstone Biologics Corp. (TSBX) Historical ROE (quarterly & annually)

How has TSBX ROE performed in the past?

The mean historical ROE of Turnstone Biologics Corp. over the last ten years is -72.83%. The current -171.86% ROE has changed 135.97% with respect to the historical average. Over the past ten years (40 quarters), TSBX's ROE was at its highest in in the June 2023 quarter at 17.83%. The ROE was at its lowest in in the March 2025 quarter at -59.07%.

Quarterly (TTM)
Annual

Average

-72.83%

Median

-48.30%

Minimum

-225.12%

Maximum

30.39%

Turnstone Biologics Corp. (TSBX) ROE by Quarter and Year

Discovering the peaks and valleys of Turnstone Biologics Corp. ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 302.38%

Maximum Annual ROE = 30.39%

Minimum Annual Increase = -284.10%

Minimum Annual ROE = -225.12%

Quarterly (TTM)
Annual
YearROEChange
2024-225.12%302.38%
2023-55.95%-284.10%
202230.39%-174.76%

Turnstone Biologics Corp. (TSBX) Average ROE

How has TSBX ROE performed in the past?

The current ROE of Turnstone Biologics Corp. (TSBX) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

3-year avg

-83.56%

5-year avg

-72.83%

10-year avg

-72.83%

Turnstone Biologics Corp. (TSBX) ROE vs. Peers

How is TSBX’s ROE compared to its peers?

Turnstone Biologics Corp.’s ROE is greater than Tvardi Therapeutics, Inc. (-115.90%), less than Biora Therapeutics, Inc. (12.18%), greater than Omega Therapeutics, Inc. (-173.25%), less than Channel Therapeutics Corporation (243.75%), greater than IMV Inc. (-489.29%), greater than COSCIENS Biopharma Inc. (-149.40%), less than Apexigen, Inc. (48.27%), greater than TNF Pharmaceuticals, Inc. (-48.34%), less than Kineta, Inc. (71.50%), greater than CervoMed Inc. (-59.15%),

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