stock
Protagonist Therapeutics Inc
NASDAQ | PTGX
88.56
USD
$0.00
(0.00%
)At Close (As of Dec 9, 2025)
$5.64B
Market Cap
136.74
P/E Ratio
0.66
EPS
$93.25
52 Week High
$33.70
52 Week Low
HEALTHCARE
Sector
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Protagonist Therapeutics Inc Profile
Sector: HEALTHCARE
Industry: BIOTECHNOLOGY
Protagonist Therapeutics, Inc. (PTGX) is a clinical-stage biopharmaceutical company specializing in the development of innovative peptide-based therapies targeting significant unmet medical needs, particularly in gastrointestinal disorders and hematological diseases. The company employs its proprietary peptide technology platform to advance a diverse pipeline of therapeutic candidates aimed at improving patient outcomes. Located in Newark, California, Protagonist is strategically focused on driving scientific innovation and addressing critical healthcare challenges, underpinned by a strong commitment to research and development. With a unique approach to peptide therapeutics, Protagonist is well-positioned to make a meaningful impact in the biopharmaceutical landscape.
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PAVS -11.65%
$0.04
NVDA -0.31%
$184.97
CHR -6.66%
$0.04
WBD +3.78%
$28.26
ASST +3.57%
$1.02
VHAI -25.00%
$0.00
PLUG +2.31%
$2.21
ONDS +2.32%
$9.23
BYND +10.52%
$1.26
SNTI -35.56%
$1.54
AXDX -61.36%
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$15.03
TSLA +1.27%
$445.17
BMNR
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$39.21
INTC +0.49%
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$2.22
BAC -0.66%
$53.54
PFE -1.70%
$25.33
SOND -23.45%
$0.12
MARA +1.65%
$12.25
VOR +28.22%
$10.72
BMNU
+19.00%
$10.71
T -1.32%
$24.51
DNN +0.36%
$2.74
RMBL +60.50%
$3.21
LNW -3.71%
$86.22
BBD -0.59%
$3.32
ADD -25.47%
$0.05
WVE +15.06%
$21.31
AZI +8.03%
$0.05
KVUE +1.55%
$17.02
IRBT +11.35%
$3.53
ABEV 0.00%
$2.47
SRM +53.27%
$10.30
KITT +21.42%
$1.06
CRWV
+5.12%
$90.66
WULF +4.21%
$15.59
BNKK
-34.66%
$0.14
CIFR +0.41%
$19.56
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$13.08
CLSK +6.91%
$14.85
KEY +3.04%
$19.98
AAPL -0.25%
$277.18
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$40.14
APLD +2.05%
$32.77
HPE +3.81%
$24.77
RGTI -0.14%
$28.22
CXAI +21.06%
$0.50
IREN +1.07%
$46.84
XCUR +36.77%
$7.29
GOOGL +1.07%
$317.08
TROX +25.60%
$4.71
HBAN +0.29%
$16.99
NIO -1.37%
$5.03
BTBT +7.72%
$2.37
MTSR -0.35%
$70.50
DVLT +0.64%
$1.57
AMZN +0.45%
$227.92
RIG +0.22%
$4.45
AMD +0.23%
$221.62
BTG +2.00%
$4.57
ACHR +0.23%
$8.63
RR -0.91%
$4.34
SOUN -2.91%
$12.31
VIVK -9.95%
$0.07
MSTR +2.88%
$188.99
XOM +1.95%
$118.25
AFMD -34.94%
$0.18
CYPH
+39.65%
$1.62
AVGO +1.29%
$406.29
SNAP -1.36%
$7.92
WMT +1.32%
$115.06
MRVL -3.36%
$88.90
VALE -0.07%
$12.80
QBTS -0.38%
$28.33
RIVN +0.56%
$17.71
BULL
+5.56%
$10.25
KDP +0.20%
$29.06
TE +11.79%
$6.73
CAN +2.74%
$0.96
GPUS
+7.17%
$0.30
ITUB +0.39%
$7.60
SLM -14.95%
$26.23
NVTS -4.47%
$9.17
GRYP -10.38%
$1.38
AGNC -1.42%
$10.34
INHD +10.48%
$0.15
NCLH -2.04%
$18.72
HOOD -0.52%
$135.71
PCG +0.33%
$14.99
MODV -25.22%
$0.43
LPTX +368.57%
$2.05
NCPL +112.47%
$1.40
PAVS -11.65%
$0.04
NVDA -0.31%
$184.97
CHR -6.66%
$0.04
WBD +3.78%
$28.26
ASST +3.57%
$1.02
VHAI -25.00%
$0.00
PLUG +2.31%
$2.21
ONDS +2.32%
$9.23
BYND +10.52%
$1.26
SNTI -35.56%
$1.54
AXDX -61.36%
$0.03
AAL +1.14%
$15.03
TSLA +1.27%
$445.17
BMNR
+9.40%
$39.21
INTC +0.49%
$40.50
SOFI -2.82%
$26.83
CFLT +0.10%
$29.90
OCG +291.98%
$10.27
NFLX -0.08%
$96.71
ADAP -15.14%
$0.05
GRAB -0.19%
$5.15
BITF +3.43%
$3.01
IBIO +32.93%
$2.22
BAC -0.66%
$53.54
PFE -1.70%
$25.33
SOND -23.45%
$0.12
MARA +1.65%
$12.25
VOR +28.22%
$10.72
BMNU
+19.00%
$10.71
T -1.32%
$24.51
DNN +0.36%
$2.74
RMBL +60.50%
$3.21
LNW -3.71%
$86.22
BBD -0.59%
$3.32
ADD -25.47%
$0.05
WVE +15.06%
$21.31
AZI +8.03%
$0.05
KVUE +1.55%
$17.02
IRBT +11.35%
$3.53
ABEV 0.00%
$2.47
SRM +53.27%
$10.30
KITT +21.42%
$1.06
CRWV
+5.12%
$90.66
WULF +4.21%
$15.59
BNKK
-34.66%
$0.14
CIFR +0.41%
$19.56
F -0.45%
$13.08
CLSK +6.91%
$14.85
KEY +3.04%
$19.98
AAPL -0.25%
$277.18
VZ -2.80%
$40.14
APLD +2.05%
$32.77
HPE +3.81%
$24.77
RGTI -0.14%
$28.22
CXAI +21.06%
$0.50
IREN +1.07%
$46.84
XCUR +36.77%
$7.29
GOOGL +1.07%
$317.08
TROX +25.60%
$4.71
HBAN +0.29%
$16.99
NIO -1.37%
$5.03
BTBT +7.72%
$2.37
MTSR -0.35%
$70.50
DVLT +0.64%
$1.57
AMZN +0.45%
$227.92
RIG +0.22%
$4.45
AMD +0.23%
$221.62
BTG +2.00%
$4.57
ACHR +0.23%
$8.63
RR -0.91%
$4.34
SOUN -2.91%
$12.31
VIVK -9.95%
$0.07
MSTR +2.88%
$188.99
XOM +1.95%
$118.25
AFMD -34.94%
$0.18
CYPH
+39.65%
$1.62
AVGO +1.29%
$406.29
SNAP -1.36%
$7.92
WMT +1.32%
$115.06
MRVL -3.36%
$88.90
VALE -0.07%
$12.80
QBTS -0.38%
$28.33
RIVN +0.56%
$17.71
BULL
+5.56%
$10.25
KDP +0.20%
$29.06
TE +11.79%
$6.73
CAN +2.74%
$0.96
GPUS
+7.17%
$0.30
ITUB +0.39%
$7.60
SLM -14.95%
$26.23
NVTS -4.47%
$9.17
GRYP -10.38%
$1.38
AGNC -1.42%
$10.34
INHD +10.48%
$0.15
NCLH -2.04%
$18.72
HOOD -0.52%
$135.71
PCG +0.33%
$14.99
MODV -25.22%
$0.43