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Redmile Group, LLC

Q1 2026 · Filed 2026-05-15
Market Value
$1.5B
+11.2%
Holdings
39
-4
New Purchases
5
Added To
6
Closed
4
Reduced
16
Top 10 Concentration
81.9%
Turnover
23.1%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
SRRK 29.51% 16.94% +12.58% $446M
ANNX 5.34% 3.72% +1.62% $81M
STTK 2.36% 1.49% +0.87% $36M
ALXO 1.06% 0.27% +0.79% $16M
BMRN 0.65% 0.00% +0.65% $10M
XENE 1.01% 0.44% +0.57% $15M
PRME 0.37% 0.00% +0.37% $6M
EPRX 0.34% 0.00% +0.34% $5M
ARDX 0.29% 0.00% +0.29% $4M
SLDB 0.96% 0.77% +0.19% $14M
AGMB 0.11% 0.00% +0.11% $2M
FATE 1.02% 0.93% +0.09% $15M
ORIC 0.35% 0.27% +0.08% $5M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
NRIX 7.94% 11.31% -3.37% $120M
RAPT 0.00% 2.21% -2.21% $0
RGNX 2.42% 4.63% -2.21% $37M
COGT 1.75% 3.76% -2.01% $26M
NUVB 0.90% 2.09% -1.19% $14M
IMNM 8.05% 9.05% -1.00% $122M
REPL 0.00% 0.79% -0.79% $0
KRYS 11.52% 12.30% -0.78% $174M
IDYA 1.15% 1.89% -0.74% $17M
BEAM 1.95% 2.62% -0.67% $29M
ABSI 1.64% 2.12% -0.48% $25M
STOK 8.98% 9.43% -0.45% $136M
ATRA 0.14% 0.59% -0.45% $2M
RPTX 0.00% 0.30% -0.30% $0
NGNE 1.95% 2.21% -0.27% $29M

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 1 $10M 0.7%
Mid Cap 9 $843M 55.8%
Small Cap 20 $549M 36.4%
Micro Cap 9 $108M 7.1%

Portfolio Analytics

Avg Market Cap
$1.9B
Median Market Cap
$899M
Avg P/E
70.4
Median P/E
39.0
Avg Dividend Yield
—%
Avg Beta
1.11
# Stocks
39
# ETFs / Funds
0

Top Holdings (39 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 SRRK 29.51% 9,066,621 $446M $49.16 $216M +3,845,775 +73.7%
2 KRYS 11.52% 673,505 $174M $258.32 $7M -4,200 -0.6%
3 STOK 8.98% 4,164,120 $136M $32.56 $8M +130,050 +3.2%
4 IMNM 8.05% 5,558,885 $122M $21.87 -$1M -159,500 -2.8%
5 NRIX 7.94% 7,732,808 $120M $15.50 -$34M -361,100 -4.5%
6 ANNX 5.34% 14,549,768 $81M $5.54 $30M +4,499,124 +44.8%
7 ADCT 3.84% 15,470,502 $58M $3.75 $3M -196,229 -1.2%
8 RGNX 2.42% 4,368,804 $37M $8.38 -$26M — —
9 STTK 2.36% 5,539,724 $36M $6.43 $15M — —
10 BEAM 1.95% 1,237,659 $29M $23.83 -$6M -48,200 -3.8%
11 NGNE 1.95% 1,459,599 $29M $20.16 -$642K — —
12 COGT 1.75% 688,036 $26M $38.49 -$25M -749,882 -52.1%
13 ABSI 1.64% 8,253,316 $25M $3.00 -$4M — —
14 IDYA 1.15% 521,117 $17M $33.32 -$8M -220,900 -29.8%
15 ALXO 1.06% 7,964,188 $16M $2.01 $12M +4,699,470 +143.9%
16 FATE 1.02% 12,872,946 $15M $1.20 $3M — —
17 XENE 1.01% 262,674 $15M $58.15 $9M +128,792 +96.2%
18 SLDB 0.96% 2,011,895 $14M $7.20 $4M +151,353 +8.1%
19 NUVB 0.90% 3,153,256 $14M $4.29 -$15M -10,000 -0.3%
20 ZYME 0.82% 491,654 $12M $25.04 -$634K — —
21 SLN 0.76% 2,164,777 $11M $5.27 -$2M — —
22 DBVT 0.68% 491,340 $10M $20.89 -$276K -58,500 -10.6%
23 BMRN 0.65% 173,859 $10M $56.49 — +173,859 — NEW
24 CLDX 0.55% 261,508 $8M $31.72 $600K -21,800 -7.7%
25 CBLL 0.47% 386,786 $7M $18.33 -$2M -48,453 -11.1%
26 LIVN 0.46% 108,354 $7M $63.56 -$377K -9,700 -8.2%
27 ESTA 0.39% 103,464 $6M $56.78 -$2M -9,200 -8.2%
28 PRME 0.37% 1,590,832 $6M $3.48 — +1,590,832 — NEW
29 ORIC 0.35% 415,710 $5M $12.67 $2M -32,400 -7.2%
30 EPRX 0.34% 700,000 $5M $7.24 — +700,000 — NEW
31 ARDX 0.29% 733,350 $4M $5.99 — +733,350 — NEW
32 ADGI 0.23% 2,648,659 $3M $1.30 -$3M -32,500 -1.2%
33 ATRA 0.14% 441,701 $2M $4.73 -$6M — —
34 AGMB 0.11% 156,250 $2M $10.49 — +156,250 — NEW
35 PLRX 0.06% 772,126 $973K $1.26 -$999K -844,102 -52.2%
36 KLRS —% — — — -$700K -82,955 -100.0% SOLD
37 RAPT —% — — — -$30M -885,927 -100.0% SOLD
38 REPL —% — — — -$11M -1,099,756 -100.0% SOLD
39 RPTX —% — — — -$4M -1,586,174 -100.0% SOLD

New Positions

SymbolValue% Port
BMRN $10M 0.65%
PRME $6M 0.37%
EPRX $5M 0.34%
ARDX $4M 0.29%
AGMB $2M 0.11%

Sold Out Positions

SymbolValue% Port
KLRS — —%
REPL — —%
RAPT — —%
RPTX — —%
View SEC EDGAR Filings for Redmile Group, LLC →

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