Phathom Pharmaceuticals Inc.
PHAT | NASDAQ
$7.62
+$0.17 (+2.28%)
Sep 22, 2026, 12:37 PM ET · Market open
Institutional Ownership
Net InflowTotal Institutions
179
Total Ownership
83.96%
Capital Flow
+$260.04M
Shares Change
+6.93M
Ownership Distribution
Institutions (83.96%)
Others (16.04%)
Institutional Sentiment
Overall: bullishEquity Sentiment & Activity
bullishNew Positions
38
Increased Positions
114
Reduced Positions
39
Closed Positions
36
New (38)
Increased (114)
Reduced (39)
Closed (36)
Options Sentiment & Activity
bullishPut/Call Ratio
0.058
Call Flow
1,047,900
Put Flow
60,500
Calls (95%)
Puts (5%)
Super Investors
| Super Investor / Fund | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Point72 Asset Management LP | 1.25% 0.00% | < 0.01% | 1.02M | 7.62M | |
| Renaissance Technologies LLC | 0.28% -25.96% | < 0.01% | 226.4K | 1.69M |
Top Shareholders
| Institution | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Frazier Life Sciences Management, L.p. | 15.19% -10.03% | 3.56% -35.85% | 12.47M 0.00% | 138.5M -33.03% | |
| Medicxi Ventures Management (jersey) Ltd | 9.10% -10.03% | 8.45% -43.05% | 7.46M 0.00% | 82.93M -33.03% | |
| Invesco Ltd. | 5.27% -0.82% | < 0.01% -24.02% | 4.32M +10.24% | 48.02M -26.17% |
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