SLBT · NASDAQ · Biotechnology

SL Science

Develops licensed immune-cell therapies alongside Taiwan exosome and hair-care products.

$2.70
After-hours close0.00 (0.00%)
At close$2.70(+2.27%)
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Profile

SL Science Holding LtdSLBTHealth Care

Sells exosome-based cosmetics and hair-care products in Taiwan while developing preclinical CD-19 Armed-T and donor-derived gamma delta T-cell therapies through licensed technology and external collaborators; commercial revenue still comes from the legacy portfolio.

Operates Exosome Products in Taiwan, including bovine-milk-derived exosome concentrate, skin-care products, and tangerine-extract hair and scalp-care products. CD-19 Armed-T Products target blood cancers, while GDT cell therapy Products use donor-derived gamma delta T cells for pancreatic cancer and glioblastoma; both programs remain preclinical.

Develops the therapeutic programs through licensed technology, external manufacturing, and academic and clinical collaborations rather than a fully integrated model. Commercial revenue comes from the legacy cosmetic and plant-extract portfolio, which management intends to phase out as cell therapies advance. Therapeutic development depends on licensed rights, clinical-grade material and IND-enabling toxicology; no candidate has an IND, human-trial record, or FDA approval.

Company facts

CEOWilliam Wang Ching-Dong
ListedJun 15, 2026
ExchangeNASDAQ
HeadquartersTaipei, Taiwan
CountryUnited States
Employees20
CIK0002070534
ISINKYG8191L1169

Key statistics

Market cap$1.51B
EPS (ttm)$0.00
P/E (ttm)
ROE-95.4%
P/B0.00
P/S689.07
Dividend yield
Beta

Year to date −65.4% · Average volume (30d) 70.7K

Analysts

No analyst consensus on record.

Earnings

Not reported.

Financial highlights

Not reported.

Dividends

No dividends on record.

Ownership

Institutions Insiders

Shares outstanding 560.76M · Float 226.91M · 40.5% free float

Insider tradesForm 4

Nothing filed in the last 12 months.

View details

Peers

  • Gilead Sciences

    Approved CD19 CAR-T option for B-cell blood cancers.

  • Novartis (ADR)

    Approved CD19 CAR-T franchise in B-cell leukemia and lymphoma.

  • Bristol-Myers Squibb

    Personalized CD19 CAR-T for a broad range of B-cell cancers.

  • IN8bio

    Gamma-delta programs include a clinical glioblastoma candidate.

  • Adicet Bio

    Allogeneic gamma-delta CAR-T platform for cancer and autoimmunity.

CompareAfter-hours close

CompanyPriceChange
SL Science$2.700.00%$1.51B689.1
Gilead Sciences$139.30−4.36%$180.87B16.05.9+10.2%
Novartis (ADR)$153.810.00%$292.35B23.216.45.3+0.9%
Bristol-Myers Squibb$66.60+0.05%$136.00B14.710.52.8+5.7%
IN8bio$1.04+0.82%$9.9M
Adicet Bio$9.06+0.17%$84.7M
Median18.916.05.3+5.7%