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Protagonist Therapeutics Inc
PTGXAdd to Watchlist
136.640USD
-2.000-1.44%
Close 07-31 16:00（ET）Quotes delayed by 15 min
8.79BMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Thu, May 14
Updated: Thu, May 14
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
BlackRock Institutional Trust Company, N.A.
12.94%
Farallon Capital Management, L.L.C.
9.55%
UBS Financial Services, Inc.
7.88%
RTW Investments L.P.
7.87%
Vanguard Portfolio Management, LLC
5.49%
Other
56.26%
Shareholders
Shareholders
Proportion
BlackRock Institutional Trust Company, N.A.
12.94%
Farallon Capital Management, L.L.C.
9.55%
UBS Financial Services, Inc.
7.88%
RTW Investments L.P.
7.87%
Vanguard Portfolio Management, LLC
5.49%
Other
56.26%
Shareholder Types
Shareholders
Proportion
Investment Advisor/Hedge Fund
41.53%
Investment Advisor
41.38%
Hedge Fund
19.80%
Venture Capital
3.81%
Research Firm
3.71%
Private Equity
2.23%
Pension Fund
1.88%
Individual Investor
0.72%
Bank and Trust
0.53%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
642
76.23M
118.60%
-3.23M
2025Q4
592
74.88M
119.78%
-4.87M
2025Q3
551
71.95M
115.09%
-3.63M
2025Q2
533
68.00M
109.30%
-9.94M
2025Q1
541
67.25M
108.51%
-8.96M
2024Q4
503
65.58M
106.87%
-12.21M
2024Q3
480
64.24M
108.98%
-11.36M
2024Q2
419
61.14M
104.21%
-15.61M
2024Q1
412
61.98M
106.36%
-12.46M
2023Q4
402
59.53M
103.21%
-16.02M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
BlackRock Institutional Trust Company, N.A.
8.32M
13.04%
+299.82K
+3.74%
Dec 31, 2025
Farallon Capital Management, L.L.C.
6.14M
9.63%
-52.00K
-0.84%
Dec 31, 2025
UBS Financial Services, Inc.
2.77M
4.33%
+872.73K
+46.12%
Dec 31, 2025
RTW Investments L.P.
5.06M
7.93%
-697.22K
-12.11%
Dec 31, 2025
Wellington Management Company, LLP
3.17M
4.97%
+1.26M
+66.18%
Dec 31, 2025
State Street Investment Management (US)
3.20M
5.01%
+33.93K
+1.07%
Dec 31, 2025
Janus Henderson Investors
2.65M
4.15%
+1.55M
+140.73%
Dec 31, 2025
Johnson & Johnson Innovation-JJDC, Inc.
2.45M
3.84%
--
--
Dec 31, 2025
Geode Capital Management, L.L.C.
1.45M
2.28%
+36.28K
+2.56%
Dec 31, 2025
View more
Related ETFs
Updated: Tue, Dec 2
Updated: Tue, Dec 2
Name
Proportion
Invesco S&P SmallCap Health Care ETF
2.82%
Invesco S&P SmallCap 600 Pure Growth ETF
2.71%
Invesco Dorsey Wright Healthcare Momentum ETF
2.33%
ALPS Medical Breakthroughs ETF
1.99%
ETC 6 Meridian Small Cap Equity ETF
1.56%
State Street SPDR S&P Biotech ETF
1.44%
Cambria Value and Momentum ETF
1.16%
Invesco S&P SmallCap Momentum ETF
1%
Virtus LifeSci Biotech Clinical Trials ETF
0.94%
Direxion Daily S&P Biotech Bull 3X Shares
0.88%
View more
Invesco S&P SmallCap Health Care ETF
Proportion2.82%
Invesco S&P SmallCap 600 Pure Growth ETF
Proportion2.71%
Invesco Dorsey Wright Healthcare Momentum ETF
Proportion2.33%
ALPS Medical Breakthroughs ETF
Proportion1.99%
ETC 6 Meridian Small Cap Equity ETF
Proportion1.56%
State Street SPDR S&P Biotech ETF
Proportion1.44%
Cambria Value and Momentum ETF
Proportion1.16%
Invesco S&P SmallCap Momentum ETF
Proportion1%
Virtus LifeSci Biotech Clinical Trials ETF
Proportion0.94%
Direxion Daily S&P Biotech Bull 3X Shares
Proportion0.88%