TERA SCIENCE Co.,LTD

테라사이언스073640KOSDAQSector: Metals

₩6540.00%Market cap ₩76.1BAs of Sep 2, 2026 close · updated once daily

Market cap

₩76.1B

#864 in KOSDAQ

Loss

PER not computable

2.64x

Sector median 0.51x

0.0%

Sector median 0.0%

Trading halted — grade display suspended

This stock is under a trading halt per KRX disclosure. Grade display resumes once trading resumes.

See withholding criteria →View source filing (DART) ↗

This grade is not a buy/sell recommendation — it is information mechanically scored from public data using a fixed formula.

1-year closing price

Low ₩654High ₩654

Latest close

Price change by period

0.00%

As of the Sep 2, 2026 close · updated once daily · a factual record computed from closing prices only; dividends are not included, and this is not a buy or sell signal.

Financial strength

12.8/100

How much debt does it carry relative to equity?

96.7%

Sector median 69.4%

Sector low

highBottom 38.9% in sector

Can it cover what's due within a year?

75.6%

Sector median 152.7%

Sector low

highBottom 9.3% in sector

How much of revenue becomes profit?

-71.7%

Sector median 1.9%

Sector low

highBottom 1.1% in sector

How much did it earn on its own capital?

-59.4%

Sector median 1.4%

Sector low

highBottom 1.9% in sector

Source filing: annual report (consolidated) — view original ↗

Growth momentum

17.4/100

How much did revenue grow in a year?

-18.2%

Sector median -1.7%

Sector low

highBottom 9.2% in sector

Has it grown steadily over three years?

-14.7%

Sector median -3.8%

Sector low

highBottom 10.5% in sector

Did core profits grow in a year?

-7.0%

Sector median -2.9%

Sector low

highBottom 48.4% in sector

Are core profits higher than three years ago?

-1003.5%

Sector median -61.1%

Sector low

highBottom 1.4% in sector

Financial trend

Revenue

Growth & margin

Revenue growth Operating margin

Year over year — alongside the sector median

This stock Sector median

A factual chart of confirmed annual results from annual reports — the same source as the grading indicators. Not a buy or sell signal.

Source filing: annual report (consolidated) — view original ↗

Price attractiveness

8.9/100

Is the price expensive relative to earnings?

Loss-making (P/E not computable)

Sector median P/E of profitable peers 15.4x · 39% loss-making

Sector low

highBottom 11.5% in sector

Is the price expensive relative to book value?

2.64x

Sector median 0.51x

Sector low

highBottom 6.3% in sector

Valuation uses the Sep 2, 2026 close and market cap

Shareholder Return

Single-indicator axis25.0/100

Does the company actually pay dividends?

0.0%

Sector median 0.0%

Sector low

highBottom 25% in sector

Dividends & treasury shares

Treasury shares (FY2025): 4,490,209 shares (4.2% of shares issued)

Source: annual report (DART) — dividend allocation & total shares

Source filing: annual report (consolidated) — view original ↗

Financial checklist

Based on the FY2025 annual report · year-over-year comparison · determined on Sep 2, 2026

Of 9 items: 2 met · 7 not met · 0 not computable

Not metMetNot computable

Positive net income

Whether net income (attributable to owners where available) is above zero.

Not met

-₩17.1B

Positive operating cash flow

Whether cash flow from operations is above zero.

Not met

-₩13B

Return on assets up

Whether net income over beginning total assets rose from the prior year.

Not met

-10.4% → -21.8%

Operating cash flow exceeds net income

Whether operating cash flow is greater than net income.

Met

-₩13B vs -₩17.1B

Liabilities-to-assets ratio down

Whether total liabilities as a share of total assets fell from the prior year.

Not met

13.9% → 49.2%

Current ratio up

Whether current assets over current liabilities rose from the prior year.

Not met

290.5% → 75.6%

Shares outstanding not increased

Whether common shares issued did not increase from the prior year. Increases from bonus issues and stock dividends are also counted.

Met

106,378,770 → 106,378,770

Operating margin up

Whether operating income over revenue rose from the prior year.

Not met

-54.9% → -71.7%

Asset turnover up

Whether revenue over beginning total assets rose from the prior year.

Not met

0.183x → 0.180x

A record of facts determined by fixed rules from the financial statements in the latest annual report. Not used in grading, and not a buy or sell signal. Source filing: annual report (consolidated) — view original ↗

Grade change history

Jul 23, 2026F

Methodology version change (v2.0 applied)

Jul 15, 2026FVersion v1

First calculation

Grade changes are a factual record produced from public data by a fixed formula; they do not signal future changes.

Disclosure & financial badges

Factual records determined from public filings and periodic reports by fixed rules — not buy/sell signals.

Negative-evidence group (dilution, loss, dispute)Mixed interpretationPositive-evidence group (shareholder return)Dots classify the disclosure type by the direction of research evidence — not an assessment or investment judgment about this company.

Disclosure event history

Large paid-in capital increase resolved

Disclosed a paid-in capital increase (제3자배정증자) issuing 25,000,000 new shares, equal to 21.5% of shares outstanding before the increase (filed 2026-08-27). 2 filings meeting the same criteria were disclosed in the past 24 months. View filing ↗

CEO (representative executive officer) change filings (past 36 months)

4 CEO (representative executive officer) change filings were submitted in the past 36 months (latest filing 2024-11-20). View filing ↗

Financial fact combinations

Operating losses for 3 consecutive fiscal years

Recorded operating losses in three consecutive fiscal years, FY2023–FY2025 (per annual reports).

Determined as of 2026-09-02

Recent filings for this stock

Last 120 days · monitored filing types only

Paid-in capital increaseAug 27, 2026Source ↗

Periodic report filedAug 14, 2026Source ↗

Paid-in capital increaseJun 18, 2026Source ↗

Periodic report filedMay 15, 2026Source ↗

View in the filings calendar →