— Know what they know.
Not Investment Advice
Asset Manager ← All Institutions

Boxer Capital Management, LLC

Q2 2025 · Filed 2026-02-17
Market Value
$190M
-41.8%
Holdings
33
-21
New Purchases
7
Added To
3
Closed
15
Reduced
6
Top 10 Concentration
93.5%
Turnover
66.7%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
TNGX 26.35% 4.36% +21.99% $50M
KYMR 9.93% 2.72% +7.21% $19M
REPL 10.82% 5.36% +5.46% $21M
ITOS 4.33% 0.00% +4.33% $8M
QURE 6.60% 2.43% +4.17% $13M
URGN 4.15% 0.00% +4.15% $8M
AMLX 4.14% 1.90% +2.24% $8M
PTGX 1.75% 0.00% +1.75% $3M
NKTR 1.70% 0.00% +1.70% $3M
CDTX 1.41% 0.00% +1.41% $3M
RVMD 15.37% 14.27% +1.09% $29M
MRUS 10.11% 9.02% +1.09% $19M
KOD 1.47% 0.89% +0.58% $3M
KALV 0.56% 0.00% +0.56% $1M
SRPT 0.23% 0.00% +0.23% $428K

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
NUVL 0.00% 9.77% -9.77% $0
RNAM 0.00% 7.82% -7.82% $0
ANAB 0.00% 7.40% -7.40% $0
XENE 0.00% 6.17% -6.17% $0
APLS 0.00% 4.78% -4.78% $0
CMRX 0.00% 4.72% -4.72% $0
ELVN 0.00% 4.05% -4.05% $0
ORIC 0.00% 2.96% -2.96% $0
DAWN 0.00% 2.89% -2.89% $0
PRTA 0.00% 2.62% -2.62% $0
LEGN 0.00% 2.08% -2.08% $0
DNLI 0.00% 1.04% -1.04% $0
NRIX 1.05% 2.05% -1.00% $2M
PRLD 0.00% 0.50% -0.50% $0
BOLD 0.00% 0.12% -0.12% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 2 $29M 15.4%
Mid Cap 13 $94M 49.5%
Small Cap 14 $67M 35.0%
Micro Cap 4 $73K 0.0%

Portfolio Analytics

Avg Market Cap
$3.6B
Median Market Cap
$1.8B
Avg P/E
33.0
Median P/E
33.0
Avg Dividend Yield
—%
Avg Beta
0.82
# Stocks
33
# ETFs / Funds
0

Top Holdings (33 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 TNGX 26.35% 9,771,485 $50M $5.12 $36M -609,514 -5.9%
2 RVMD 15.37% 792,977 $29M $36.79 -$17M -525,000 -39.8%
3 REPL 10.82% 2,211,341 $21M $9.29 $3M +415,000 +23.1%
4 MRUS 10.11% 365,000 $19M $52.60 -$10M -335,000 -47.9%
5 KYMR 9.93% 432,010 $19M $43.64 $10M +107,010 +32.9%
6 QURE 6.60% 899,500 $13M $13.94 $5M +149,500 +19.9%
7 ITOS 4.33% 825,000 $8M $9.97 +825,000 NEW
8 URGN 4.15% 575,000 $8M $13.70 +575,000 NEW
9 AMLX 4.14% 1,225,000 $8M $6.41 $2M -525,000 -30.0%
10 PTGX 1.75% 60,000 $3M $55.27 +60,000 NEW
11 NKTR 1.70% 125,000 $3M $25.84 +125,000 NEW
12 KOD 1.47% 750,000 $3M $3.73 -$111K -285,000 -27.5%
13 CDTX 1.41% 55,000 $3M $48.71 +55,000 NEW
14 NRIX 1.05% 175,000 $2M $11.39 -$5M -388,067 -68.9%
15 KALV 0.56% 93,400 $1M $11.31 +93,400 NEW
16 SRPT 0.23% 25,000 $428K $17.10 +25,000 NEW
17 NUVB-WT 0.04% 266,666 $72K $0.27 -$13K
18 SRZNW —% 66,666 $1K $0.02 -$793
19 BOLD —% -$378K -250,000 -100.0% SOLD
20 DNLI —% -$3M -250,000 -100.0% SOLD
21 ANAB —% -$24M -1,300,000 -100.0% SOLD
22 ORIC —% -$10M -1,732,571 -100.0% SOLD
23 RNAM —% -$26M -865,000 -100.0% SOLD
24 PRLD —% -$2M -2,108,014 -100.0% SOLD
25 XENE —% -$20M -600,000 -100.0% SOLD
26 ELVN —% -$13M -671,358 -100.0% SOLD
27 CMRX —% -$15M -1,810,000 -100.0% SOLD
28 CLYM —% -$177K -145,000 -100.0% SOLD
29 APLS —% -$16M -713,000 -100.0% SOLD
30 DAWN —% -$9M -1,189,943 -100.0% SOLD
31 PRTA —% -$9M -690,000 -100.0% SOLD
32 LEGN —% -$7M -200,000 -100.0% SOLD
33 NUVL —% -$32M -450,000 -100.0% SOLD

New Positions

SymbolValue% Port
ITOS $8M 4.33%
URGN $8M 4.15%
PTGX $3M 1.75%
NKTR $3M 1.70%
CDTX $3M 1.41%
KALV $1M 0.56%
SRPT $428K 0.23%

Sold Out Positions

SymbolValue% Port
ANAB —%
ELVN —%
DNLI —%
CLYM —%
PRTA —%
NUVL —%
PRLD —%
BOLD —%
XENE —%
LEGN —%
ORIC —%
APLS —%
DAWN —%
RNAM —%
CMRX —%
View SEC EDGAR Filings for Boxer Capital Management, LLC →

Sign in to InsiderStreet

You'll also get our free weekly newsletter with
smart money signals, market insights, and alpha ideas.
Unsubscribe anytime.

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