Protagonist Therapeutics, Inc. (PTGX)

NASDAQ: PTGX · Real-Time Price · USD

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85.64

-4.36 (-4.84%)

At close: Dec 1, 2025, 4:00 PM EST

86.43

+0.79 (0.92%)

After-hours: Dec 1, 2025, 6:57 PM EST

Protagonist Therapeutics Ratios and Metrics

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	2015 - 2019
Period Ending	Dec '25 Dec 1, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020	2015 - 2019
Market Capitalization	5,354	2,300	1,323	537	1,632	867	Upgrade
Market Cap Growth	110.53%	73.94%	146.40%	-67.12%	88.22%	352.15%	Upgrade
Enterprise Value	4,686	1,728	1,002	274	1,286	674	Upgrade
Last Close Price	85.64	38.60	22.93	10.91	34.20	20.16	Upgrade
PE Ratio	118.91	8.36	-	-	-	-	Upgrade
PS Ratio	25.85	5.30	22.04	20.19	59.67	30.29	Upgrade
PB Ratio	8.29	3.41	3.93	2.49	5.44	3.10	Upgrade
P/TBV Ratio	8.29	3.41	3.93	2.49	5.44	3.10	Upgrade
P/FCF Ratio	84.03	12.59	-	-	-	-	Upgrade
P/OCF Ratio	81.78	12.49	-	-	-	-	Upgrade
EV/Sales Ratio	22.40	3.98	16.69	10.29	47.01	23.53	Upgrade
EV/EBITDA Ratio	233.94	6.81	-	-	-	-	Upgrade
EV/EBIT Ratio	246.52	6.84	-	-	-	-	Upgrade
EV/FCF Ratio	73.55	9.45	-	-	-	-	Upgrade
Debt / Equity Ratio	0.02	0.02	0.00	0.02	0.02	0.02	Upgrade
Debt / EBITDA Ratio	0.47	0.04	-	-	-	-	Upgrade
Debt / FCF Ratio	0.17	0.06	-	-	-	-	Upgrade
Asset Turnover	0.32	0.79	0.20	0.09	0.08	0.12	Upgrade
Quick Ratio	12.94	12.39	16.54	7.61	7.55	7.69	Upgrade
Current Ratio	13.05	12.48	16.71	7.80	7.74	7.84	Upgrade
Return on Equity (ROE)	7.80%	54.39%	-28.59%	-49.41%	-43.32%	-36.79%	Upgrade
Return on Assets (ROA)	1.82%	28.66%	-19.32%	-27.57%	-23.40%	-16.82%	Upgrade
Return on Capital (ROIC)	1.98%	30.86%	-21.01%	-31.27%	-26.60%	-21.08%	Upgrade
Return on Capital Employed (ROCE)	2.90%	36.30%	-27.80%	-60.60%	-41.40%	-22.70%	Upgrade
Earnings Yield	0.86%	11.96%	-5.97%	-23.73%	-7.69%	-7.63%	Upgrade
FCF Yield	1.19%	7.95%	-5.36%	-20.29%	-6.68%	-8.41%	Upgrade
Buyback Yield / Dilution	-0.97%	-14.65%	-15.74%	-5.87%	-34.67%	-32.84%	Upgrade

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

SEC Filings: 10-K · 10-Q