Zai Lab Limited
ZLAB | NASDAQ
$26.43
+$0.73 (+2.84%)
At close: Sep 21, 2026, 4:00 PM ET
$26.50
+$0.07 (+0.26%)
After-hours:
Sep 21, 2026, 7:30 PM ET
Institutional Ownership
Net OutflowTotal Institutions
105
Total Ownership
25.51%
Capital Flow
-$20.43M
Shares Change
-692.81K
Ownership Distribution
Institutions (25.51%)
Others (74.49%)
Institutional Sentiment
Overall: bearishEquity Sentiment & Activity
bearishNew Positions
17
Increased Positions
43
Reduced Positions
43
Closed Positions
44
New (17)
Increased (43)
Reduced (43)
Closed (44)
Options Sentiment & Activity
bearishPut/Call Ratio
27.384
Call Flow
11,200
Put Flow
306,700
Calls (4%)
Puts (96%)
Super Investors
| Super Investor / Fund | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Point72 Asset Management LP | 0.03% 0.00% | < 0.01% | 35.12K | 914.17K |
Top Shareholders
| Institution | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Rtw Investments, LP | 5.94% -6.56% | 1.23% +0.07% | 6.57M -5.53% | 123.66M +0.73% | |
| Ra Capital Management, L.p. | 5.15% +100.00% | 1.14% +100.00% | 5.71M +100.00% | 107.35M +100.00% | |
| Frazier Life Sciences Management, L.p. | 1.72% -1.09% | 0.92% +2.15% | 1.9M 0.00% | 35.78M +6.63% |
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