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Protagonist Therapeutics Inc (PTGX)
NASDAQ:PTGX
US Market
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Protagonist Therapeutics (PTGX) Ownership - Who Owns Protagonist Therapeutics?

739 Followers

Protagonist Therapeutics (PTGX) Ownership Overview

1.19%21.75%42.82%25.76%8.48%
42.82% Other Institutional Investors
25.76% ETFs
8.48% Public Companies and
Individual Investors
The ownership structure of Protagonist Therapeutics (PTGX) stock is a mix of institutional, retail, and individual investors. Approximately 90.33% of the company’s stock is owned by Institutional Investors, 1.19% is owned by Insiders, and 8.48% is owned by Public Companies and Individual Investors.
The ownership structure of Protagonist Therapeutics (PTGX) stock is a mix of institutional, retail, and individual investors. Approximately 64.57% of the company’s stock is owned by Institutional Investors, 1.19% is owned by Insiders, and 25.76% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Date
Name
Activity
Value
May 12, 2026
xxxxxxxxxxxxx
$7509000
May 11, 2026
xxxxxxxxxxxxx
$5918880
Apr 21, 2026
xxxxxxxxxxxxx
$184573
Mar 27, 2026
xxxxxxxxxxxxx
$1571850

Recent Hedge Fund Trading Activity

Top Shareholders

Holder
# of Shares
Type
% Holding
Value
6,887,443Institution10.71%702,588,060
6,348,906Institution9.87%647,651,901
5,799,581Institution9.02%591,615,258
3,703,675Institution5.76%377,811,887
1,972,073Institution3.07%201,171,167
1,414,173Institution2.20%144,259,788
1,230,879Institution1.91%125,561,967
1,062,977Institution1.65%108,434,284
955,194Institution1.49%97,439,340
907,796Institution1.41%92,604,270

Top Mutual Fund Holders

Holder
# of Shares
Type
% Holding
Value
3,703,675Institution5.76%377,811,887
1,062,977Institution1.65%108,434,284
955,194Institution1.49%97,439,340
907,796Institution1.41%92,604,270
695,179Institution1.08%70,915,210
588,180Institution0.91%60,000,242
506,713Institution0.79%51,689,793
445,900Institution0.69%45,486,259
414,868Institution0.65%42,320,685
400,021Institution0.62%40,806,142

Top ETF Holders

Holder
# of Shares
Type
% Holding
Value
3,583,607Institution5.57%358,181,520
2,038,149Institution3.17%214,820,905
1,473,015Institution2.29%155,255,781
1,359,223Institution2.11%135,854,339
972,058Institution1.51%100,608,003
824,872Institution1.28%86,941,509
656,837Institution1.02%69,230,620
539,869Institution0.84%54,461,985
517,156Institution0.80%51,689,742
481,050Institution0.75%48,080,948

FAQ

Who Owns Protagonist Therapeutics Inc (PTGX)?
According to the latest TipRanks data, approximately 42.82% of the company's stock is held by institutional investors, 1.19% is held by insiders, and 8.48% is held by retail investors.
    What percentage of Protagonist Therapeutics Inc (PTGX) stock is held by institutional investors?
    According to the latest TipRanks data, approximately 42.82% of Protagonist Therapeutics Inc (PTGX) stock is held by institutional investors.
      What percentage of Protagonist Therapeutics Inc (PTGX) stock is held by retail investors?
      According to the latest TipRanks data, approximately 8.48% of Protagonist Therapeutics Inc (PTGX) stock is held by retail investors.
        Who owns the most shares of Protagonist Therapeutics Inc (PTGX)?
        iShares owns the most shares of Protagonist Therapeutics Inc (PTGX).
          What is the significance of the ownership structure for a publicly traded company?
          The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.