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Also trades as: 9688.HK (HKSE) · $vol 19M

ZLAB Institutional Ownership

Zai Lab Limited
1W: +1.2% 1M: -2.6% 3M: +30.7% YTD: +40.5% 1Y: -13.1% 3Y: +3.5% 5Y: -75.5%
$23.58
-0.76 (-3.12%)
After Hours: $23.61 (+0.03, +0.13%)
Weekly Expected Move ±9.6%
$19 $22 $24 $26 $29
NASDAQ · Healthcare · Biotechnology · Tech Score Neutral · Power 47 · $2.7B mcap · 105M float · 0.926% daily turnover · Short 50% of daily vol
Credit Risk of going bust: lower than 51% of companies Debt: 8.5% of company value Bonds: none of note held by US funds details ▾
If the stock fell to about $0.43 (down 98%), Zai Lab Limited would be worth roughly what it owes.
Total debt $254.6M against a stock market value of $2.73B.
Distance to default 5.22 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $238.1M (short-term plus half of long-term), stock volatility 50.9%; Altman Z'' -5.11. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Institutional Ownership — ZLAB

115
Institutional Holders
-26 vs prior quarter
0.0%
Ownership
+0.00pp
$819M
Total Invested
17
New Positions
28
Increased
50
Reduced
21
Closed
5.00
Put/Call Ratio

Ownership Trends

Top Institutional Holders (153 total)

# Holder Shares Value Change Change % Holding Period Filing
1 RTW INVESTMENTS, LP 6,574,032 $160M — +0.0% 7Q SEC ↗
2 TCG Crossover Management, LLC NEW 6,137,627 $149M — +0.0% 1Q SEC ↗
3 RA CAPITAL MANAGEMENT, L.P. 5,743,533 $140M +36,271 +0.6% 2Q SEC ↗
4 ADAR1 Capital Management, LLC 3,369,034 $82M +1,943,667 +136.4% 11Q SEC ↗
5 FMR LLC 2,815,214 $69M +1,552,823 +123.0% 36Q SEC ↗
6 GOLDMAN SACHS GROUP INC 2,315,480 $56M +2,204,893 +1993.8% 15Q SEC ↗
7 Woodline Partners LP NEW 2,207,293 $54M — +0.0% 1Q SEC ↗
8 Frazier Life Sciences Management, L.P. 1,902,320 $46M — +0.0% 6Q SEC ↗
9 BAMCO INC /NY 1,623,694 $40M -34,624 -2.1% 34Q SEC ↗
10 TWO SIGMA INVESTMENTS, LP 1,299,394 $32M +989,671 +319.5% 3Q SEC ↗
11 CITADEL ADVISORS LLC 1,284,706 $31M -403,926 -23.9% 15Q SEC ↗
12 Rock Springs Capital Management LP 814,707 $20M — +0.0% 36Q SEC ↗
13 BlackRock, Inc. 664,462 $16M -200,684 -23.2% 8Q SEC ↗
14 C WorldWide Group Holding A/S 510,000 $12M — +0.0% 9Q SEC ↗
15 JANE STREET GROUP, LLC 476,541 $12M +208,615 +77.9% 3Q SEC ↗
16 B Group, Inc. 450,646 $11M — +0.0% 7Q SEC ↗
17 SCHRODER INVESTMENT MANAGEMENT GROUP 393,167 $10M — +0.0% 11Q SEC ↗
18 NAN FUNG TRINITY (HK) LTD 346,466 $8M — +0.0% 5Q SEC ↗
19 Aberdeen Group plc 311,294 $8M +73,555 +30.9% 2Q SEC ↗
20 CITIGROUP INC 300,775 $7M +299,816 +31263.4% 30Q SEC ↗
21 Spruce Street Capital LP NEW 279,110 $7M — +0.0% 1Q SEC ↗
22 AMERIPRISE FINANCIAL INC 253,171 $6M +9,614 +3.9% 3Q SEC ↗
23 BNP PARIBAS ASSET MANAGEMENT Holding S 246,982 $6M +130,422 +111.9% 3Q SEC ↗
24 Hennion & Walsh Asset Management, Inc. 230,418 $6M +16,095 +7.5% 13Q SEC ↗
25 Hudson Bay Capital Management LP 215,000 $5M +185,000 +616.7% 3Q SEC ↗
26 Nantahala Capital Management, LLC NEW 200,000 $5M — +0.0% 1Q SEC ↗
27 NEXTBio Capital Management LP 183,362 $4M — +0.0% 3Q SEC ↗
28 SUPERSTRING CAPITAL MANAGEMENT LP 155,813 $4M -120,005 -43.5% 9Q SEC ↗
29 Tidal Investments LLC 153,996 $4M -29,695 -16.2% 2Q SEC ↗
30 MARSHALL WACE, LLP NEW 147,217 $4M — +0.0% 1Q SEC ↗
31 D. E. Shaw & Co., Inc. 141,158 $3M +77,915 +123.2% 10Q SEC ↗
32 Seven Fleet Capital Management LP 136,016 $3M +58,158 +74.7% 2Q SEC ↗
33 Privium Fund Management B.V. 122,189 $3M -10,000 -7.6% 19Q SEC ↗
34 STATE STREET CORP 120,846 $3M +2,033 +1.7% 33Q SEC ↗
35 ALPS ADVISORS INC 110,431 $3M +19,583 +21.6% 17Q SEC ↗
36 DIMENSIONAL FUND ADVISORS LP 101,997 $2M -72,237 -41.5% 9Q SEC ↗
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 76,565 $2M +11,317 +17.3% 3Q SEC ↗
38 Legal & General Group Plc 71,461 $2M +1,447 +2.1% 27Q SEC ↗
39 UBS Group AG 69,454 $2M -434,737 -86.2% 27Q SEC ↗
40 Virtus Investment Advisers, LLC 68,124 $2M +20,613 +43.4% 6Q SEC ↗
41 Headlands Technologies LLC 68,010 $2M +39,901 +142.0% 3Q SEC ↗
42 MORGAN STANLEY 65,401 $2M -28,996 -30.7% 36Q SEC ↗
43 DCF Advisers, LLC 63,500 $2M — +0.0% 9Q SEC ↗
44 Quadrature Capital Ltd NEW 39,028 $950K — +0.0% 1Q SEC ↗
45 WealthPlan Investment Management, LLC 36,761 $895K — +0.0% 16Q SEC ↗
46 NORTHERN TRUST CORP 23,979 $584K -1,730 -6.7% 33Q SEC ↗
47 GEODE CAPITAL MANAGEMENT, LLC 23,879 $581K — +0.0% 30Q SEC ↗
48 Invesco Ltd. 22,397 $545K -4,161 -15.7% 34Q SEC ↗
49 XTX Topco Ltd 18,349 $447K -28,723 -61.0% 2Q SEC ↗
50 Schonfeld Strategic Advisors LLC NEW 15,496 $377K — +0.0% 1Q SEC ↗

Recent Activity

Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
GOLDMAN SACHS GROUP INC +2,204,893 +1993.8% 2,315,480
ADAR1 Capital Management, LLC +1,943,667 +136.4% 3,369,034
FMR LLC +1,552,823 +123.0% 2,815,214
TWO SIGMA INVESTMENTS, LP +989,671 +319.5% 1,299,394
CITIGROUP INC +299,816 +31263.4% 300,775
JANE STREET GROUP, LLC +208,615 +77.9% 476,541
Hudson Bay Capital Management LP +185,000 +616.7% 215,000
BNP PARIBAS ASSET MANAGEMENT Holdin +130,422 +111.9% 246,982
D. E. Shaw & Co., Inc. +77,915 +123.2% 141,158
Aberdeen Group plc +73,555 +30.9% 311,294
Seven Fleet Capital Management LP +58,158 +74.7% 136,016
Headlands Technologies LLC +39,901 +142.0% 68,010
RA CAPITAL MANAGEMENT, L.P. +36,271 +0.6% 5,743,533
Virtus Investment Advisers, LLC +20,613 +43.4% 68,124
ALPS ADVISORS INC +19,583 +21.6% 110,431
Hennion & Walsh Asset Management, I +16,095 +7.5% 230,418
SUSQUEHANNA INTERNATIONAL GROUP, LL +11,317 +17.3% 76,565
AMERIPRISE FINANCIAL INC +9,614 +3.9% 253,171
STATE STREET CORP +2,033 +1.7% 120,846
Legal & General Group Plc +1,447 +2.1% 71,461
Biggest Decreases (20)
HolderReducedChange %Total Shares
UBS Group AG -434,737 -86.2% 69,454
CITADEL ADVISORS LLC -403,926 -23.9% 1,284,706
BlackRock, Inc. -200,684 -23.2% 664,462
SUPERSTRING CAPITAL MANAGEMENT LP -120,005 -43.5% 155,813
DIMENSIONAL FUND ADVISORS LP -72,237 -41.5% 101,997
BAMCO INC /NY -34,624 -2.1% 1,623,694
Tidal Investments LLC -29,695 -16.2% 153,996
MORGAN STANLEY -28,996 -30.7% 65,401
XTX Topco Ltd -28,723 -61.0% 18,349
Privium Fund Management B.V. -10,000 -7.6% 122,189
WELLS FARGO & COMPANY/MN -5,362 -98.9% 60
Invesco Ltd. -4,161 -15.7% 22,397
Squarepoint Ops LLC -4,147 -21.3% 15,316
BARCLAYS PLC -3,239 -91.7% 292
GROUP ONE TRADING LLC -2,627 -34.0% 5,091
NORTHERN TRUST CORP -1,730 -6.7% 23,979
Mirae Asset Global Investments Co., -1,533 -28.1% 3,926
Persistent Asset Partners Ltd -1,299 -10.5% 11,040
Basecamp Wealth Advisors LLC -1,181 -44.0% 1,502
China Universal Asset Management Co -845 -13.9% 5,240

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms