Protagonist Therapeutics, Inc. (PTGX)

Protagonist Therapeutics Ratios and Metrics

Market cap in millions USD. Fiscal year is January - December.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Dec 24, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020
Market Capitalization	5,554	2,300	1,323	537	1,632	867
Market Cap Growth	130.10%	73.94%	146.40%	-67.12%	88.22%	352.15%
Enterprise Value	4,886	1,728	1,002	274	1,286	674
Last Close Price	88.84	38.60	22.93	10.91	34.20	20.16
PE Ratio	123.35	8.36	-	-	-	-
PS Ratio	26.81	5.30	22.04	20.19	59.67	30.29
PB Ratio	8.60	3.41	3.93	2.49	5.44	3.10
P/TBV Ratio	8.60	3.41	3.93	2.49	5.44	3.10
P/FCF Ratio	87.17	12.59	-	-	-	-
P/OCF Ratio	84.83	12.49	-	-	-	-
EV/Sales Ratio	23.35	3.98	16.69	10.29	47.01	23.53
EV/EBITDA Ratio	243.93	6.81	-	-	-	-
EV/EBIT Ratio	257.04	6.84	-	-	-	-
EV/FCF Ratio	76.69	9.45	-	-	-	-
Debt / Equity Ratio	0.02	0.02	0.00	0.02	0.02	0.02
Debt / EBITDA Ratio	0.47	0.04	-	-	-	-
Debt / FCF Ratio	0.17	0.06	-	-	-	-
Asset Turnover	0.32	0.79	0.20	0.09	0.08	0.12
Quick Ratio	12.94	12.39	16.54	7.61	7.55	7.69
Current Ratio	13.05	12.48	16.71	7.80	7.74	7.84
Return on Equity (ROE)	7.80%	54.39%	-28.59%	-49.41%	-43.32%	-36.79%
Return on Assets (ROA)	1.82%	28.66%	-19.32%	-27.57%	-23.40%	-16.82%
Return on Capital (ROIC)	1.98%	30.86%	-21.01%	-31.27%	-26.60%	-21.08%
Return on Capital Employed (ROCE)	2.90%	36.30%	-27.80%	-60.60%	-41.40%	-22.70%
Earnings Yield	0.83%	11.96%	-5.97%	-23.73%	-7.69%	-7.63%
FCF Yield	1.15%	7.95%	-5.36%	-20.29%	-6.68%	-8.41%
Buyback Yield / Dilution	-0.97%	-14.65%	-15.74%	-5.87%	-34.67%	-32.84%

Updated Sep 30, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.

SEC Filings: 10-K · 10-Q