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Asset Manager ← All Institutions

Sio Capital Management, LLC

Q1 2026 · Filed 2026-05-14
Market Value
$660M
+15.7%
Holdings
75
+13
New Purchases
21
Added To
22
Closed
11
Reduced
10
Top 10 Concentration
47.6%
Turnover
42.7%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
CORT 4.12% 0.00% +4.12% $27M
ABC 4.80% 0.94% +3.86% $32M
GSK 3.22% 0.00% +3.22% $21M
ABT 2.90% 0.00% +2.90% $19M
AVR 4.52% 1.64% +2.88% $30M
WAY 5.99% 3.52% +2.47% $40M
EMBC 2.47% 0.00% +2.47% $16M
ANIP 3.09% 1.21% +1.88% $20M
SION 1.79% 0.00% +1.79% $12M
VIR 2.03% 0.51% +1.53% $13M
EYPT 1.41% 0.00% +1.41% $9M
DNTH 4.70% 3.43% +1.28% $31M
ABVX 2.29% 1.02% +1.27% $15M
CMPS 1.26% 0.00% +1.26% $8M
OCUL 1.24% 0.00% +1.24% $8M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
CI 0.00% 8.30% -8.30% $0
SNY 1.75% 8.25% -6.50% $12M
ZBH 0.86% 6.07% -5.22% $6M
CELC 3.35% 8.34% -4.99% $22M
KVUE 0.00% 4.43% -4.43% $0
OGN 0.79% 4.30% -3.51% $5M
BTSG 0.00% 2.02% -2.02% $0
CNC 0.00% 1.98% -1.98% $0
CRL 0.00% 1.92% -1.92% $0
GPCR 1.53% 2.46% -0.93% $10M
MCK 0.00% 0.92% -0.92% $0
BMRN 1.66% 2.42% -0.76% $11M
FULC 0.00% 0.76% -0.76% $0
VTYX 0.00% 0.61% -0.61% $0
ALKS 0.00% 0.47% -0.47% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 11 $100M 15.2%
Mid Cap 23 $319M 48.3%
Small Cap 23 $190M 28.8%
Micro Cap 18 $51M 7.7%

Portfolio Analytics

Avg Market Cap
$10.6B
Median Market Cap
$1.8B
Avg P/E
27.4
Median P/E
20.9
Avg Dividend Yield
0.01%
Avg Beta
0.78
# Stocks
75
# ETFs / Funds
0

Top Holdings (75 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 MMS 7.46% 768,825 $49M $64.10 $6M +268,521 +53.7%
2 WAY 5.99% 1,642,236 $40M $24.11 $19M +1,028,511 +167.6%
3 ICLR 5.13% 306,358 $34M $110.66 $11M +179,156 +140.8%
4 ABC 4.80% 100,894 $32M $314.14 $26M +84,994 +534.5%
5 DNTH 4.70% 370,045 $31M $83.92 $11M -104,458 -22.0%
6 AVR 4.52% 5,382,965 $30M $5.55 $21M +3,508,324 +187.2%
7 CORT 4.12% 674,759 $27M $40.31 +674,759 NEW
8 LIVN 4.06% 421,615 $27M $63.56 $7M +99,233 +30.8%
9 TYRA 3.51% 605,439 $23M $38.30 $9M +79,437 +15.1%
10 CELC 3.35% 193,843 $22M $114.14 -$25M -283,224 -59.4%
11 GSK 3.22% 385,879 $21M $55.19 +385,879 NEW
12 ANIP 3.09% 265,543 $20M $76.90 $14M +178,271 +204.3%
13 ABT 2.90% 186,574 $19M $102.67 +186,574 NEW
14 EMBC 2.47% 1,847,850 $16M $8.84 +1,847,850 NEW
15 ABVX 2.29% 135,800 $15M $111.35 $9M +92,676 +214.9%
16 VIR 2.03% 1,498,620 $13M $8.96 $11M +1,020,277 +213.3%
17 HAE 1.88% 220,672 $12M $56.36 $5M +128,041 +138.2%
18 SION 1.79% 294,340 $12M $40.09 +294,340 NEW
19 SNY 1.75% 239,671 $12M $48.18 -$36M -732,015 -75.3%
20 RAPP 1.74% 366,809 $11M $31.29 $6M +181,544 +98.0%
21 TFX 1.72% 94,800 $11M $119.61 $737K +7,924 +9.1%
22 BMRN 1.66% 194,226 $11M $56.49 -$3M -38,462 -16.5%
23 CCRN 1.56% 1,098,393 $10M $9.40 $2M +29,572 +2.8%
24 TARA 1.55% 1,969,839 $10M $5.21 $1M +254,445 +14.8%
25 GPCR 1.53% 209,093 $10M $48.20 -$4M +7,593 +3.8%
26 EYPT 1.41% 721,785 $9M $12.89 +721,785 NEW
27 CRNX 1.37% 249,887 $9M $36.32 $3M +125,046 +100.2%
28 EWTX 1.28% 268,986 $8M $31.50 $3M +31,505 +13.3%
29 CMPS 1.26% 1,506,525 $8M $5.53 +1,506,525 NEW
30 OCUL 1.24% 968,597 $8M $8.47 +968,597 NEW
31 AQST 1.21% 1,922,887 $8M $4.15 $2M +929,792 +93.6%
32 RLMD 1.02% 965,000 $7M $6.96 +965,000 NEW
33 ORKA 0.98% 132,496 $6M $49.05 $3M +14,370 +12.2%
34 ZBIO 0.98% 331,730 $6M $19.55 +331,730 NEW
35 QDEL 0.89% 359,011 $6M $16.43 +359,011 NEW
36 ZBH 0.86% 62,613 $6M $90.42 -$29M -323,029 -83.8%
37 REPL 0.83% 720,036 $6M $7.65 +720,036 NEW
38 OGN 0.79% 865,908 $5M $5.99 -$19M -2,555,857 -74.7%
39 OKUR 0.68% 1,078,965 $4M $4.14 +1,078,965 NEW
40 IRON 0.63% 65,203 $4M $63.94 -$404K +7,617 +13.2%
41 PMVP 0.58% 3,076,580 $4M $1.24 $519K +440,032 +16.7%
42 IMNM 0.55% 165,110 $4M $21.87 +165,110 NEW
43 IART 0.55% 383,140 $4M $9.42 +383,140 NEW
44 SVRA 0.51% 613,888 $3M $5.46 -$350K
45 PRQR 0.48% 1,954,715 $3M $1.62 -$1M -209,466 -9.7%
46 OVID 0.42% 1,252,381 $3M $2.22 $453K -175,114 -12.3%
47 KYMR 0.41% 32,235 $3M $83.29 $177K
48 CNTX 0.36% 917,922 $2M $2.62 $433K -423,714 -31.6%
49 ANTX 0.34% 657,200 $2M $3.42 +657,200 NEW
50 SER 0.29% 1,000,000 $2M $1.94 +1,000,000 NEW
51 ADGM 0.22% 1,288,461 $1M $1.15 $142K
52 XLO 0.19% 152,464 $1M $8.41 +152,464 NEW
53 BBOT 0.18% 130,628 $1M $8.95 -$466K
54 HYPR 0.16% 1,000,000 $1M $1.08 -$879K -1,000,000 -50.0%
55 SENS 0.12% 115,784 $771K $6.66 $132K
56 FHTX 0.09% 122,889 $587K $4.78 -$76K
57 TERN 0.08% 10,100 $532K $52.72 $124K
58 ENTA 0.08% 40,000 $505K $12.63 -$126K
59 TELA 0.06% 636,300 $395K $0.62 -$356K
60 BOLD 0.03% 163,679 $180K $1.10 -$16K
61 MODD 0.02% 26,190 $138K $5.28 +26,190 NEW
62 ERAS 0.01% 5,000 $81K $16.18 +5,000 NEW
63 HUMAW —% 49,998 $5K $0.09 -$303
64 SLP —% 200 $2K $11.82 +200 NEW
65 NXTC —% -$155K -10,940 -100.0% SOLD
66 IDYA —% -$3M -75,730 -100.0% SOLD
67 VTYX —% -$4M -387,751 -100.0% SOLD
68 ALKS —% -$3M -95,353 -100.0% SOLD
69 CI —% -$47M -172,203 -100.0% SOLD
70 BTSG —% -$12M -308,010 -100.0% SOLD
71 CRL —% -$11M -54,985 -100.0% SOLD
72 CNC —% -$11M -274,350 -100.0% SOLD
73 FULC —% -$4M -382,000 -100.0% SOLD
74 KVUE —% -$25M -1,465,442 -100.0% SOLD
75 MCK —% -$5M -6,400 -100.0% SOLD

Options Breakdown

0 Calls $0 Call Value 4 Puts $3M Put Value

Top Puts

SymbolSharesValueStatus
CNC 100,000 $3M NEW
ELTX 11,700 $125K
OSCR 3,000 $34K NEW
RYTM $0 SOLD

New Positions

SymbolValue% Port
CORT $27M 4.12%
GSK $21M 3.22%
ABT $19M 2.90%
EMBC $16M 2.47%
SION $12M 1.79%
EYPT $9M 1.41%
CMPS $8M 1.26%
OCUL $8M 1.24%
RLMD $7M 1.02%
ZBIO $6M 0.98%
QDEL $6M 0.89%
REPL $6M 0.83%
OKUR $4M 0.68%
IMNM $4M 0.55%
IART $4M 0.55%

Sold Out Positions

SymbolValue% Port
CNC —%
KVUE —%
CI —%
MCK —%
CRL —%
FULC —%
ALKS —%
BTSG —%
NXTC —%
IDYA —%
VTYX —%
View SEC EDGAR Filings for Sio Capital Management, LLC →

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