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

Prosight Management, LP

Q2 2025 · Filed 2025-08-14
Market Value
$384M
+32.3%
Holdings
44
+6
New Purchases
9
Added To
16
Closed
8
Reduced
10
Top 10 Concentration
66.5%
Turnover
38.6%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
UNH 8.94% 0.00% +8.94% $34M
ADCT 7.31% 4.64% +2.67% $28M
CRNX 2.23% 0.00% +2.23% $9M
CON 1.67% 0.00% +1.67% $6M
DXCM 1.59% 0.00% +1.59% $6M
LKFT 12.94% 11.39% +1.55% $50M
SEM 1.40% 0.00% +1.40% $5M
FOLD 5.20% 3.88% +1.31% $20M
CTMX 2.08% 0.86% +1.22% $8M
AXGN 0.80% 0.00% +0.80% $3M
LNTH 0.74% 0.00% +0.74% $3M
CDNA 1.54% 0.84% +0.71% $6M
KIDS 0.41% 0.00% +0.41% $2M
ARGX 3.16% 2.80% +0.36% $12M
SGHT 0.94% 0.80% +0.14% $4M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
MIRM 2.65% 5.33% -2.68% $10M
SDGR 0.00% 2.62% -2.62% $0
RCKT 1.01% 3.40% -2.39% $4M
ISRG 0.00% 2.39% -2.39% $0
ABCL 0.00% 2.17% -2.17% $0
BBIO 5.32% 7.27% -1.95% $20M
ACHC 1.25% 3.03% -1.78% $5M
HAE 0.00% 1.43% -1.43% $0
PRTA 0.42% 1.74% -1.32% $2M
JANX 5.14% 6.42% -1.28% $20M
BPMC 0.00% 1.11% -1.11% $0
ROIV 5.31% 6.35% -1.04% $20M
MGTX 7.79% 8.63% -0.84% $30M
ADUS 0.00% 0.82% -0.82% $0
STTK 1.37% 2.18% -0.81% $5M

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 1 $34M 8.9%
Large Cap 5 $59M 15.4%
Mid Cap 16 $90M 23.4%
Small Cap 15 $186M 48.3%
Micro Cap 7 $15M 3.9%

Portfolio Analytics

Avg Market Cap
$16.1B
Median Market Cap
$1.9B
Avg P/E
28.5
Median P/E
29.4
Avg Dividend Yield
0.00%
Avg Beta
1.05
# Stocks
44
# ETFs / Funds
0

Top Holdings (44 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 LKFT 12.94% 1,773,649 $50M $27.99 $17M +458,751 +34.9%
2 UNH 8.94% 110,000 $34M $311.97 +110,000 NEW
3 MGTX 7.79% 4,587,423 $30M $6.52 $5M +895,877 +24.3%
4 ADCT 7.31% 10,467,771 $28M $2.68 $15M +924,767 +9.7%
5 BBIO 5.32% 472,687 $20M $43.18 -$677K -137,313 -22.5%
6 ROIV 5.31% 1,808,539 $20M $11.27 $2M -17,624 -1.0%
7 FOLD 5.20% 3,480,044 $20M $5.73 $9M +2,100,661 +152.3%
8 JANX 5.14% 853,904 $20M $23.10 $1M +164,003 +23.8%
9 KURA 4.78% 3,181,184 $18M $5.77 $5M +1,102,869 +53.1%
10 ICLR 3.74% 98,558 $14M $145.45 $4M +38,459 +64.0%
11 ARGX 3.16% 22,000 $12M $551.22 $4M +8,300 +60.6%
12 MIRM 2.65% 200,000 $10M $50.89 -$5M -143,326 -41.8%
13 SNDX 2.63% 1,079,673 $10M $9.37 $3M +470,421 +77.2%
14 TECX 2.29% 442,056 $9M $19.87 $2M +43,171 +10.8%
15 CRNX 2.23% 298,123 $9M $28.76 +298,123 NEW
16 CTMX 2.08% 3,517,113 $8M $2.27 $5M -412,895 -10.5%
17 IMVT 2.00% 479,400 $8M $16.00 $2M +119,400 +33.2%
18 CON 1.67% 312,105 $6M $20.57 +312,105 NEW
19 LIVN 1.64% 140,000 $6M $45.02 $1M +12,700 +10.0%
20 DXCM 1.59% 70,000 $6M $87.29 +70,000 NEW
21 CDNA 1.54% 302,808 $6M $19.54 $3M +166,215 +121.7%
22 SEM 1.40% 353,820 $5M $15.18 +353,820 NEW
23 STTK 1.37% 6,638,935 $5M $0.79 -$1M
24 ACHC 1.25% 211,816 $5M $22.69 -$4M -78,184 -27.0%
25 0SZI.L 1.04% 579,893 $4M $6.90 $947K +4,757 +0.8%
26 RCKT 1.01% 1,580,588 $4M $2.45 -$6M +100,588 +6.8%
27 SGHT 0.94% 871,687 $4M $4.13 $1M -97,600 -10.1%
28 AXGN 0.80% 282,809 $3M $10.85 +282,809 NEW
29 LNTH 0.74% 34,576 $3M $81.86 +34,576 NEW
30 PRTA 0.42% 267,800 $2M $6.07 -$3M -140,322 -34.4%
31 KIDS 0.41% 73,647 $2M $21.48 +73,647 NEW
32 PLRX 0.25% 837,400 $971K $1.16 $520K +503,137 +150.5%
33 RNTX 0.16% 427,919 $599K $1.40 -$162K -2,081 -0.5%
34 OKUR 0.10% 159,692 $382K $2.39 -$421K -26,878 -14.4%
35 ERAS 0.08% 240,295 $305K $1.27 -$992K -706,815 -74.6%
36 PEPG 0.07% 243,980 $271K $1.11 +243,980 NEW
37 SDGR —% -$8M -385,000 -100.0% SOLD
38 ADUS —% -$2M -24,045 -100.0% SOLD
39 IMNM —% -$159K -23,618 -100.0% SOLD
40 ABCL —% -$6M -2,815,652 -100.0% SOLD
41 SYRE —% -$1M -74,921 -100.0% SOLD
42 BPMC —% -$3M -36,512 -100.0% SOLD
43 ISRG —% -$7M -14,000 -100.0% SOLD
44 HAE —% -$4M -65,400 -100.0% SOLD

New Positions

SymbolValue% Port
UNH $34M 8.94%
CRNX $9M 2.23%
CON $6M 1.67%
DXCM $6M 1.59%
SEM $5M 1.40%
AXGN $3M 0.80%
LNTH $3M 0.74%
KIDS $2M 0.41%
PEPG $271K 0.07%

Sold Out Positions

SymbolValue% Port
HAE —%
IMNM —%
ISRG —%
ADUS —%
ABCL —%
SYRE —%
SDGR —%
BPMC —%
View SEC EDGAR Filings for Prosight Management, LP →

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