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Protagonist Therapeutics Inc (PTGX)

Protagonist Therapeutics Inc (PTGX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
Performance Report for [[ item.sessionDateDisplayLong ]]
[[ chartTitle ]]

Price Performance

Price History
Period Period Low Period High Performance
5-Day
80.20 +4.10%
on 02/05/26
85.43 -2.27%
on 02/05/26
+0.19 (+0.23%)
since 02/04/26
1-Month
77.69 +7.46%
on 01/29/26
87.44 -4.52%
on 01/15/26
+3.27 (+4.08%)
since 01/09/26
3-Month
77.69 +7.46%
on 01/29/26
96.54 -13.52%
on 12/15/25
-2.07 (-2.42%)
since 11/11/25
6-Month
53.49 +56.09%
on 08/12/25
96.54 -13.52%
on 12/15/25
+29.74 (+55.33%)
since 08/11/25
YTD
77.69 +7.46%
on 01/29/26
88.15 -5.29%
on 01/02/26
-3.85 (-4.41%)
since 12/31/25
52-Week
33.70 +147.74%
on 02/25/25
96.54 -13.52%
on 12/15/25
+46.50 (+125.71%)
since 02/11/25
2-Year
24.22 +244.72%
on 04/26/24
96.54 -13.52%
on 12/15/25
+56.80 (+212.81%)
since 02/09/24
3-Year
13.72 +508.53%
on 10/23/23
96.54 -13.52%
on 12/15/25
+67.32 (+416.33%)
since 02/13/23
5-Year
6.91 +1,108.25%
on 06/13/22
96.54 -13.52%
on 12/15/25
+57.86 (+225.75%)
since 02/15/21

52-Week Key Points

52-Week High 96.54
Last Price 83.49
Fibonacci 61.8% 72.54
Fibonacci 50% 65.12
Fibonacci 38.2% 57.70
52-Week Low 33.70

See More

PTGX Daily Price Range

Day Low
80.99
Day High
84.82
Daily Closing Range: +65.27%
Close to Close %Change: -0.46%
Close to Open %Change: +0.04%
High to Low %Change: +4.73%
Open to Previous %Change: -0.50%

New Highs

Period
Made
New high
Percent
From Last
5-Day 1 time -2.27%
1-Month 4 times -4.52%
3-Month 10 times -13.52%
6-Month 15 times -13.52%
YTD 1 time -5.29%
52-Week 19 times -13.52%
2-Year 42 times -13.52%
3-Year 27 times -13.52%
5-Year 23 times -13.52%

New Lows

Period
Made
New low
Percent
From Last
5-Day 1 time +4.10%
1-Month 2 times +7.46%
3-Month 7 times +7.46%
6-Month 1 time +56.09%
YTD 6 times +7.46%
52-Week 3 times +147.74%
2-Year 8 times +244.72%
3-Year 5 times +508.53%
5-Year 9 times +1,108.25%
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