VIA
ZLAB icon

Virtus Investment Advisers’s Zai Lab ZLAB Stock Holding History

Virtus Investment Advisers’s Portfolio ZLAB Stock Details ZLAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.29M Buy
68,124
+20,613
+43% +$407K 0.3% 156
2026
Q1 		$894K Buy
47,511
+9,054
+24% +$168K 0.25% 149
2025
Q4 		$678K Buy
38,457
+28,129
+272% +$659K 0.18% 186
2025
Q3 		$350K Hold
10,328
– – 0.1% 235
2025
Q2 		$361K Sell
10,328
-3,107
-23% -$102K 0.12% 235
2025
Q1 		$486K Buy
+13,435
New +$413K 0.13% 199

Other funds holding ZLAB

RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $2.19B AUM 374.99% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return
FLSM
Frazier Life Sciences Management Palo Alto, California $4.59B AUM 237.58% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Virtus Investment Advisers's ZLAB Position: Q2 2026 in Review

Virtus Investment Advisers increased its Zai Lab (ZLAB) stake by 43% in Q2 2026, buying an estimated $407K and bringing the position to 68,124 shares worth $1.29M. The position accounts for 0.3% of the portfolio, ranked #156.

Virtus Investment Advisers first reported a position in ZLAB in Q1 2025 and has held it in 6 quarters since. 92 funds tracked by Wall St. Rank hold ZLAB as of Q2 2026.

  • Virtus Investment Advisers held 68,124 shares of Zai Lab worth $1.29M as of Q2 2026.
  • Virtus Investment Advisers bought 20,613 Zai Lab shares in Q2 2026, an estimated $407K.
  • Zai Lab made up 0.3% of Virtus Investment Advisers's portfolio in Q2 2026, its #156 holding.
  • Virtus Investment Advisers first reported a position in Zai Lab in Q1 2025 and has held it in 6 quarters since.
  • 92 funds tracked by Wall St. Rank held Zai Lab as of Q2 2026.

Based on Virtus Investment Advisers's 13F filing for Q2 2026, filed 11 Aug 2026.