Cross-fund · 4 holders
LBRX
LB PHARMACEUTICALS INC
CUSIP 50180M108
4
Tracked holders
$99.4M
Aggregate value
4,137,695
Shares
4
Active funds
Funds holding LBRX
| Fund | Strategy | Period | Value | % of book | Δ shares | Status |
|---|---|---|---|---|---|---|
| BlackRock | Institutional | Q1 2026 | $60.9M | — | +231,911 | +10.4% |
| Vanguard | Institutional | Q4 2025 | $24.8M | — | +1,112,978 | NEW |
| Citadel | Multi-Strategy | Q1 2026 | $10.3M | — | +9,238 | +2.3% |
| Millennium | Multi-Strategy | Q1 2026 | $3.4M | — | +136,966 | NEW |
Aggregated from the latest 13F-HR per tracked fund (longs only). QoQ deltas compare against each fund's prior quarterly filing.