SEC 13F Intelligence

Ecor1 Capital, LLC / ZLAB

Ecor1 Capital, LLC’s Zai Lab Ltd Position

Does Ecor1 Capital, LLC own Zai Lab Ltd (ZLAB)? Not currently — the last reported position was 2.16M shares worth $66M in Q4 2022; the fund’s latest 13F (Q1 2026) no longer reports it.

Position Value
$66M
Q4 2022
Shares
2.16M
% of Portfolio
+2.02%
Quarters Held
6
position exited

Position History ZLAB

Reported value by quarter
Q4 ’18: $13MQ4 ’18Q1 ’19: $2MQ1 ’19Q1 ’22: $98MQ1 ’22Q2 ’22: $84MQ2 ’22Q3 ’22: $69MQ3 ’22Q4 ’22: $66MQ4 ’22filingsflow.com
QuarterSharesValue% of Portfolio
Q4 20222.16M$66M+2.02%
Q3 20222.03M$69M+2.05%
Q2 20222.43M$84M+2.91%
Q1 20222.22M$98M+3.06%
Q1 201978.5K$2M+0.21%
Q4 2018569.4K$13M+1.32%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Ecor1 Capital, LLC’s full portfolio or all institutional holders of ZLAB.