Asset Manager
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EcoR1 Capital, LLC
Market Value
$2.3B
+6.8%
Holdings
38
New Purchases
10
Added To
4
Closed
9
Reduced
4
Top 10 Concentration
89.5%
Turnover
50.0%
Top Buys (by % of Portfolio)
| Symbol | Cur % | Prior % | Chg % | Value |
|---|---|---|---|---|
| CNTA | 10.18% | 3.56% | +6.63% | $238M |
| AKTS | 3.69% | 0.00% | +3.69% | $86M |
| CGON | 3.19% | 1.46% | +1.72% | $75M |
| ANAB | 18.68% | 17.44% | +1.24% | $437M |
| ORIC | 3.64% | 2.51% | +1.13% | $85M |
| RLAY | 0.81% | 0.00% | +0.81% | $19M |
| ETON | 2.29% | 1.57% | +0.72% | $54M |
| ERAS | 0.62% | 0.00% | +0.62% | $15M |
| JAZZ | 13.79% | 13.24% | +0.55% | $323M |
| EIKN | 0.33% | 0.00% | +0.33% | $8M |
| REPL | 0.33% | 0.00% | +0.33% | $8M |
| ZURA | 0.30% | 0.00% | +0.30% | $7M |
| PHAT | 0.30% | 0.00% | +0.30% | $7M |
| STOK | 0.14% | 0.00% | +0.14% | $3M |
| PRLD | 0.14% | 0.00% | +0.14% | $3M |
Top Sells (by % of Portfolio)
| Symbol | Cur % | Prior % | Chg % | Value |
|---|---|---|---|---|
| ZYME | 24.58% | 27.61% | -3.03% | $575M |
| IMNM | 0.00% | 2.80% | -2.80% | $0 |
| CRNX | 6.66% | 9.11% | -2.46% | $156M |
| MBX | 0.99% | 3.06% | -2.07% | $23M |
| XNCR | 1.13% | 2.27% | -1.15% | $26M |
| GPCR | 0.00% | 1.06% | -1.06% | $0 |
| PCVX | 0.00% | 0.95% | -0.95% | $0 |
| AQST | 0.00% | 0.77% | -0.77% | $0 |
| VYGR | 0.00% | 0.72% | -0.72% | $0 |
| ZBIO | 0.66% | 1.31% | -0.65% | $15M |
| BBOT | 1.08% | 1.61% | -0.53% | $25M |
| CRSP | 2.82% | 3.33% | -0.50% | $66M |
| ATRA | 0.02% | 0.47% | -0.45% | $471K |
| MNKD | 0.00% | 0.43% | -0.43% | $0 |
| NUVB-WT | 0.00% | 0.39% | -0.39% | $0 |
Sector Allocation Over Time
Market Cap Concentration
| Tier | Holdings | Value | Weight |
|---|---|---|---|
| Large Cap | 1 | $323M | 13.8% |
| Mid Cap | 8 | $591M | 25.3% |
| Small Cap | 20 | $1.4B | 60.4% |
| Micro Cap | 9 | $13M | 0.6% |
Portfolio Analytics
Avg Market Cap
$2.3B
Median Market Cap
$1.2B
Avg P/E
47.2
Median P/E
15.5
Avg Dividend Yield
—%
Avg Beta
0.75
# Stocks
38
# ETFs / Funds
0
Top Holdings (38 total)
| # | Symbol | % Port | Shares | Value | Avg Price | Q/Q Value Chg | Share Chg | Chg % | Status |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ZYME | 24.58% | 22,970,388 | $575M | $25.04 | -$30M | — | — | |
| 2 | ANAB | 18.68% | 7,880,094 | $437M | $55.46 | $55M | — | — | |
| 3 | JAZZ | 13.79% | 1,706,469 | $323M | $189.05 | $33M | — | — | |
| 4 | CNTA | 10.18% | 6,000,000 | $238M | $39.72 | $160M | +2,885,000 | +92.6% | |
| 5 | CRNX | 6.66% | 4,288,120 | $156M | $36.32 | -$44M | — | — | |
| 6 | AKTS | 3.69% | 4,824,469 | $86M | $17.89 | — | +4,824,469 | — | NEW |
| 7 | ORIC | 3.64% | 6,728,116 | $85M | $12.67 | $30M | — | — | |
| 8 | CGON | 3.19% | 1,102,000 | $75M | $67.68 | $43M | +330,000 | +42.8% | |
| 9 | CRSP | 2.82% | 1,389,276 | $66M | $47.57 | -$7M | — | — | |
| 10 | ETON | 2.29% | 2,171,938 | $54M | $24.68 | $19M | +141,394 | +7.0% | |
| 11 | LKFT | 2.14% | 1,667,119 | $50M | $30.00 | -$5M | — | — | |
| 12 | XNCR | 1.13% | 2,183,000 | $26M | $12.06 | -$23M | -1,068,112 | -32.9% | |
| 13 | NGNE | 1.10% | 1,271,342 | $26M | $20.16 | -$559K | — | — | |
| 14 | BBOT | 1.08% | 2,823,126 | $25M | $8.95 | -$10M | — | — | |
| 15 | MBX | 0.99% | 777,000 | $23M | $29.85 | -$44M | -1,346,604 | -63.4% | |
| 16 | RLAY | 0.81% | 1,904,762 | $19M | $9.95 | — | +1,904,762 | — | NEW |
| 17 | ZBIO | 0.66% | 789,500 | $15M | $19.55 | -$13M | — | — | |
| 18 | ERAS | 0.62% | 900,000 | $15M | $16.18 | — | +900,000 | — | NEW |
| 19 | EIKN | 0.33% | 732,606 | $8M | $10.58 | — | +732,606 | — | NEW |
| 20 | REPL | 0.33% | 1,000,000 | $8M | $7.65 | — | +1,000,000 | — | NEW |
| 21 | ZURA | 0.30% | 1,179,715 | $7M | $5.95 | — | +1,179,715 | — | NEW |
| 22 | PHAT | 0.30% | 625,000 | $7M | $11.11 | — | +625,000 | — | NEW |
| 23 | MREO | 0.19% | 13,368,855 | $4M | $0.33 | $1M | +5,512,389 | +70.2% | |
| 24 | STOK | 0.14% | 100,000 | $3M | $32.56 | — | +100,000 | — | NEW |
| 25 | PRLD | 0.14% | 947,049 | $3M | $3.42 | — | +947,049 | — | NEW |
| 26 | IBIO | 0.13% | 1,583,000 | $3M | $1.90 | -$1M | -645,000 | -28.9% | |
| 27 | HLXC | 0.09% | 200,000 | $2M | $10.16 | — | +200,000 | — | NEW |
| 28 | ATRA | 0.02% | 99,593 | $471K | $4.73 | -$10M | -473,590 | -82.6% | |
| 29 | SRZNW | 0.01% | 4,444 | $129K | $29.13 | $29K | — | — | |
| 30 | GPCR | —% | — | — | — | -$23M | -334,380 | -100.0% | SOLD |
| 31 | AQST | —% | — | — | — | -$17M | -2,625,000 | -100.0% | SOLD |
| 32 | MNKD | —% | — | — | — | -$9M | -1,660,000 | -100.0% | SOLD |
| 33 | NUVB-WT | —% | — | — | — | -$9M | -963,333 | -100.0% | SOLD |
| 34 | CAMP | —% | — | — | — | -$2M | -325,000 | -100.0% | SOLD |
| 35 | VYGR | —% | — | — | — | -$16M | -4,002,847 | -100.0% | SOLD |
| 36 | EOLS | —% | — | — | — | -$4M | -675,000 | -100.0% | SOLD |
| 37 | IMNM | —% | — | — | — | -$61M | -2,855,590 | -100.0% | SOLD |
| 38 | PCVX | —% | — | — | — | -$21M | -450,000 | -100.0% | SOLD |