ZTEK vs INKT

Comparison between Zentek Ltd (ZTEK, Company) and MiNK Therapeutics Inc (INKT, Company).

Both ZTEK and INKT are from the Healthcare sector.

5-Year PerformanceZTEK has outperformed INKT, delivering a return of -27.2% compared to -39.4%

ZTEK vs INKT - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ZTEK(COMPANY)	INKT(COMPANY)
Market Cap	$53M	$53M
Max Drawdown	93.45%	97.69%
Sharpe Ratio	-0.06	-0.38
5Y Beta	0.73	-0.00
Industry	Medical Instruments & Supplies	Biotechnology
P/E Ratio	-7.68	-3.72
5Y EPS CAGR	19.20%	N/A
Debt to Equity	19.52%	0.00%
Free Cash Flow Yield	-7.41%	-11.87%
P/S Ratio	373.65	N/A
P/B Ratio	9.08	11.33

Market Cap

Winner

ZTEK

$53M

INKT

$53M

Max Drawdown

Winner

ZTEK

93.45%

INKT

97.69%

Sharpe Ratio

Winner

ZTEK

-0.06

INKT

-0.38

5Y Beta

ZTEK

0.73

Winner

INKT

-0.00

Industry

ZTEK

Medical Instruments & Supplies

INKT

Biotechnology

P/E Ratio

Winner

ZTEK

-7.68

INKT

-3.72

5Y EPS CAGR

ZTEK

19.20%

INKT

N/A

Debt to Equity

ZTEK

19.52%

Winner

INKT

0.00%

Free Cash Flow Yield

Winner

ZTEK

-7.41%

INKT

-11.87%

P/S Ratio

ZTEK

373.65

INKT

N/A

P/B Ratio

Winner

ZTEK

9.08

INKT

11.33

ZTEK vs INKT - Historical Returns

Returns include dividend reinvestment.

Period	ZTEK	INKT
1 month	+27.82%	-9.63%
3 months	-1.05%	-5.71%
6 months	-37.19%	-9.85%
1 year	-41.90%	-44.09%
5 years(CAGR)	-27.24%	-39.36%
10 years(CAGR)	-0.30%	N/A
Max(CAGR)	-1.17%	-39.36%

Winner

ZTEK

+27.82%

INKT

-9.63%

Winner

ZTEK

-1.05%

INKT

-5.71%

ZTEK

-37.19%

Winner

INKT

-9.85%

Winner

ZTEK

-41.90%

INKT

-44.09%

5Y(CAGR)

Winner

ZTEK

-27.24%

INKT

-39.36%

10Y(CAGR)

ZTEK

-0.30%

INKT

N/A

Max(CAGR)

Winner

ZTEK

-1.17%

INKT

-39.36%

ZTEK vs INKT - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	ZTEK	INKT
2026	-23.91%	-0.45%
2025	-34.64%	+10.40%
2024	-25.98%	-36.06%
2023	-30.32%	-58.53%
2022	-60.43%	-45.05%
2021	+42.12%	-62.83%
2020	+930.97%	N/A
2019	-5.08%	N/A
2018	-45.37%	N/A
2017	-17.96%	N/A
2016	+10.19%	N/A

ZTEK vs INKT Drawdown Comparison

The maximum drawdown for ZTEK was -93.45%, occurring on Jun 23, 2026. This drawdown has not yet recovered.

The maximum drawdown for INKT was -97.69%, occurring on Dec 18, 2024. This drawdown has not yet recovered.

The current ZTEK drawdown is -91.02%. The current INKT drawdown is -94.47%.

Rank	ZTEK	INKT
#1	-93.45% Nov 15, 2021 - Jun 23, 2026	-97.69% Nov 11, 2021 - Dec 18, 2024
#2	-83.64% Oct 10, 2016 - Nov 5, 2020	-12.71% Nov 2, 2021 - Nov 11, 2021
#3	-52.03% Jan 8, 2021 - Sep 3, 2021	-4.77% Oct 21, 2021 - Oct 27, 2021
#4	-33.31% Mar 14, 2016 - Sep 8, 2016	-2.50% Oct 15, 2021 - Oct 19, 2021
#5	-21.07% Sep 27, 2021 - Nov 1, 2021	N/A
#6	-18.93% Nov 6, 2020 - Dec 22, 2020	N/A
#7	-15.37% Jan 4, 2016 - Jan 22, 2016	N/A
#8	-13.86% Jan 22, 2016 - Mar 4, 2016	N/A
#9	-9.59% Sep 8, 2016 - Sep 19, 2016	N/A
#10	-7.69% Dec 29, 2020 - Jan 8, 2021	N/A
#11	-7.18% Sep 9, 2021 - Sep 20, 2021	N/A
#12	-3.99% Mar 7, 2016 - Mar 9, 2016	N/A
#13	-3.50% Nov 9, 2021 - Nov 12, 2021	N/A
#14	-3.24% Sep 27, 2016 - Oct 4, 2016	N/A
#15	-2.81% Sep 20, 2016 - Sep 23, 2016	N/A