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Asset Manager ← All Institutions

Prosight Management, LP

Q2 2026 · Filed 2026-08-14
Market Value
$580M
-4.8%
Holdings
51
-3
New Purchases
5
Added To
16
Closed
15
Reduced
15
Top 10 Concentration
70.7%
Turnover
39.2%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
INSM 6.90% 0.00% +6.90% $40M
IRTC 3.39% 0.19% +3.20% $20M
LKFT 10.56% 7.63% +2.93% $61M
MLYS 2.09% 0.00% +2.09% $12M
JANX 10.07% 8.09% +1.98% $58M
STTK 7.12% 5.28% +1.85% $41M
SNDX 4.52% 2.95% +1.57% $26M
BSX 9.34% 8.19% +1.16% $54M
NKTR 9.74% 8.67% +1.07% $57M
OPCH 0.98% 0.00% +0.98% $6M
ALNY 5.09% 4.12% +0.96% $30M
ISRG 1.16% 0.30% +0.86% $7M
ZYME 3.04% 2.21% +0.82% $18M
VEEV 3.25% 2.49% +0.76% $19M
ICUI 1.29% 0.58% +0.71% $7M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
PRCT 1.04% 7.98% -6.93% $6M
WGS 1.01% 5.51% -4.50% $6M
ADCT 1.44% 5.10% -3.66% $8M
MGTX 0.21% 3.73% -3.53% $1M
CON 0.00% 1.78% -1.78% $0
TERN 0.00% 1.75% -1.75% $0
PHR 0.00% 1.51% -1.51% $0
SDGR 0.00% 0.95% -0.95% $0
ROIV 0.00% 0.82% -0.82% $0
IMVT 0.00% 0.72% -0.72% $0
OKUR 0.77% 1.46% -0.69% $4M
KURA 3.82% 4.48% -0.65% $22M
UPB 0.00% 0.36% -0.36% $0
OMER 0.00% 0.30% -0.30% $0
ACET 0.00% 0.28% -0.28% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 7 $153M 26.3%
Mid Cap 14 $100M 17.2%
Small Cap 18 $300M 51.8%
Micro Cap 12 $28M 4.7%

Portfolio Analytics

Avg Market Cap
$11.1B
Median Market Cap
$1.6B
Avg P/E
42.7
Median P/E
36.0
Avg Dividend Yield
0.00%
Avg Beta
0.94
# Stocks
51
# ETFs / Funds
0

Top Holdings (51 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 LKFT 10.56% 2,043,344 $61M $29.98 $15M +493,344 +31.8%
2 JANX 10.07% 3,804,481 $58M $15.36 $9M +254,481 +7.2%
3 NKTR 9.74% 810,000 $57M $69.81 $4M +75,000 +10.2%
4 BSX 9.34% 1,270,273 $54M $42.68 $4M +474,726 +59.7%
5 STTK 7.12% 5,957,877 $41M $6.94 $9M +953,438 +19.1%
6 INSM 6.90% 375,609 $40M $106.62 — +375,609 — NEW
7 ALNY 5.09% 98,080 $30M $301.03 $4M +22,080 +29.1%
8 SNDX 4.52% 1,200,000 $26M $21.86 $8M +430,000 +55.8%
9 KURA 3.82% 2,021,964 $22M $10.97 -$5M -1,334,736 -39.8%
10 ALKS 3.56% 394,389 $21M $52.40 $3M -119,243 -23.2%
11 IRTC 3.39% 165,500 $20M $118.95 $19M +155,500 +1555.0%
12 VEEV 3.25% 106,200 $19M $177.47 $4M +19,720 +22.8%
13 ZYME 3.04% 674,434 $18M $26.14 $4M +135,385 +25.1%
14 ABVX 2.47% 107,394 $14M $133.26 $3M +2,394 +2.3%
15 CRNX 2.42% 374,666 $14M $37.42 $1M +24,666 +7.0%
16 MLYS 2.09% 449,795 $12M $26.98 — +449,795 — NEW
17 ADCT 1.44% 7,824,749 $8M $1.07 -$23M -475,251 -5.7%
18 ICUI 1.29% 51,000 $7M $146.60 $4M +23,550 +85.8%
19 ISRG 1.16% 17,000 $7M $397.68 $5M +13,000 +325.0%
20 CRBP 1.05% 650,000 $6M $9.38 -$449K -47,108 -6.8%
21 PRCT 1.04% 268,269 $6M $22.58 -$43M -1,676,731 -86.2%
22 WGS 1.01% 85,500 $6M $68.65 -$28M -437,963 -83.7%
23 OPCH 0.98% 270,716 $6M $20.97 — +270,716 — NEW
24 OKUR 0.77% 978,992 $4M $4.56 -$4M -1,175,389 -54.6%
25 EBS 0.66% 459,952 $4M $8.38 -$1M -179,166 -28.0%
26 PFE 0.56% 135,366 $3M $24.08 — +135,366 — NEW
27 KIDS 0.52% 157,500 $3M $19.13 -$2M -144,899 -47.9%
28 RCKT 0.41% 700,000 $2M $3.42 -$54K +16,144 +2.4%
29 ANTX 0.40% 474,638 $2M $4.84 $533K -41,116 -8.0%
30 PLRX 0.27% 1,370,233 $2M $1.14 -$539K -297,367 -17.8%
31 TECX 0.24% 39,731 $1M $34.37 -$1M -40,141 -50.3%
32 MGTX 0.21% 90,000 $1M $13.51 -$22M -2,539,971 -96.6%
33 EFOR 0.21% 67,500 $1M $17.87 — +67,500 — NEW
34 ALRN 0.20% 1,100,000 $1M $1.04 $609K +688,400 +167.2%
35 COYA 0.17% 170,000 $994K $5.85 -$662K -250,360 -59.6%
36 IMRX 0.03% 36,861 $184K $4.99 -$466K -86,548 -70.1%
37 TMDX —% — — — -$497K -5,000 -100.0% SOLD
38 OMER —% — — — -$2M -174,800 -100.0% SOLD
39 PHR —% — — — -$9M -1,100,000 -100.0% SOLD
40 SDGR —% — — — -$6M -510,578 -100.0% SOLD
41 TBI —% — — — -$974K -249,107 -100.0% SOLD
42 UPB —% — — — -$2M -241,123 -100.0% SOLD
43 CON —% — — — -$11M -505,822 -100.0% SOLD
44 IMVT —% — — — -$4M -175,825 -100.0% SOLD
45 NVCR —% — — — -$549K -50,400 -100.0% SOLD
46 TERN —% — — — -$11M -202,300 -100.0% SOLD
47 RGNX —% — — — -$2M -200,000 -100.0% SOLD
48 PVLA —% — — — -$623K -5,000 -100.0% SOLD
49 ACET —% — — — -$2M -250,244 -100.0% SOLD
50 VKTX —% — — — -$1M -45,000 -100.0% SOLD
51 ROIV —% — — — -$5M -180,000 -100.0% SOLD

New Positions

SymbolValue% Port
INSM $40M 6.90%
MLYS $12M 2.09%
OPCH $6M 0.98%
PFE $3M 0.56%
EFOR $1M 0.21%

Sold Out Positions

SymbolValue% Port
PHR — —%
CON — —%
TBI — —%
ACET — —%
NVCR — —%
RGNX — —%
IMVT — —%
TMDX — —%
VKTX — —%
OMER — —%
ROIV — —%
UPB — —%
PVLA — —%
SDGR — —%
TERN — —%
View SEC EDGAR Filings for Prosight Management, LP →

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