Protagonist Therapeutics ... (PTGX)
NASDAQ: PTGX
· Real-Time Price · USD
64.83
-0.15 (-0.23%)
At close: Oct 03, 2025, 3:59 PM
64.83
0.00%
After-hours: Oct 03, 2025, 04:10 PM EDT
13F Institute Ownership
Total Institutes of 274 in Protagonist Therapeutics reduced their positions with a decrease of 17 investors compared to the previous quarter. An additional 3.8M shares, as total invested capital grew by $689.55M with ownership percentage increasing from 103.78% to 108.86%.
Options Activity
Institutions are holding Calls/Puts contracts nearly balanced, indicating a neutral sentiment.
Put/Call 1.078
1.08
Call Flow 277,446
48%
Put Flow 299,200
52%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Blackrock, Inc. | 15.16% | 9.63M | -1.09% | 532.27M | 0.01% | Aug 12, 2025 |
| Farallon Capital Management Ll... | 9.72% | 6.17M | +1.06% | 341.13M | 1.47% | Aug 14, 2025 |
| Rtw Investments, LP | 9.06% | 5.76M | +0.64% | 318.15M | 4.53% | Aug 14, 2025 |
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