13FBOX
Samsara BioCapital, LLC · 13F Holdings
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Samsara BioCapital, LLC

No.2422 Data as of 2026Q2
Latest AUM (Q2 2026)
$1.22B
QoQ Change Q1 2026
+$188.4M+18.3%
Holdings
24
New Buys
4
Adds
2
Reduces
5
Exits
2
Unchanged
13
Holdings Value Trend
Holdings by Sector
Stock Ownership TrendPortfolio %Prev Q %Q2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
SCHOLAR ROCK HLDG CORPSRRK
31.16%32.95%$379.4M6.9M$339.1M6.9M00.00%Unchanged
ALUMIS INCALMS
14.67%13.58%$178.6M6.3M$139.8M6.3M00.00%Unchanged
MINERALYS THERAPEUTICS INCMLYS
13.01%15.45%$158.4M5.9M$159.0M5.9M00.00%Unchanged
SSEPTERNA INCSEPN
8.66%7.35%$105.5M3.1M$75.7M3.1M00.00%Unchanged
AALAMAR BIOSCIENCES INCALMR
5.52%$67.2M2.5M$00+2.5MNew Buy
NNEUROGENE INC COMNGNE
4.44%3.36%$54.0M1.7M$34.6M1.7M00.00%Unchanged
KKalaris Therapeutics IncKLRS
4.31%7.26%$52.4M12.9M$74.7M12.9M-66,906-0.52%Reduce
SSPYGLASS PHARMA INCSGP
3.86%5.31%$47.0M2.1M$54.7M2.1M00.00%Unchanged
SSUTRO BIOPHARMA INCSTRO
2.9%2.57%$35.3M1.1M$26.5M1.1M00.00%Unchanged
IINVENTIVA SAIVA
1.96%2.8%$23.9M6.3M$28.8M5.2M+1.1M+21.56%Add
JADE BIOSCIENCES INCJBIO
1.34%1.32%$16.4M736,237$13.6M968,798-232,561-24.01%Reduce
PPARABILIS MEDICINES INCPBLS
1.25%$15.2M556,044$00+556,044New Buy
VVTV THERAPEUTICS INCVTVT
0.92%1.15%$11.2M298,496$11.8M298,49600.00%Unchanged
AQUESTIVE THERAPEUTICS INCAQST
0.85%1.01%$10.4M2.5M$10.4M2.5M00.00%Unchanged
NNKARTA INC COMNKTX
0.82%0.72%$9.9M3.5M$7.4M3.5M00.00%Unchanged
AARTIVA BIOTHERAPEUTICS INCARTV
0.76%$9.3M954,861$00+954,861New Buy
RRani Therapeutics Holdings IncRANI
0.65%0.61%$7.9M10.4M$6.2M8.5M+1.9M+21.99%Add
AAGOMAB THERAPEUTICS NV SPONSORED ADSAGMB
0.64%0.61%$7.8M600,000$6.3M600,00000.00%Unchanged
ABIVAX SAABVX
0.6%0.61%$7.3M55,095$6.3M56,581-1,486-2.63%Reduce
XX4 Pharmaceuticals IncXFOR
0.54%0.74%$6.5M1.4M$7.6M1.8M-436,979-23.85%Reduce
EELOXX PHARMACEUTICALS INCELOX
0.46%$5.6M400,000$00+400,000New Buy
CCOHERUS ONCOLOGY INC COMCHRS
0.39%0.56%$4.8M3.4M$5.8M3.4M00.00%Unchanged
UPSTREAM BIO INC COMUPB
0.2%0.64%$2.4M353,717$6.6M736,047-382,330-51.94%Reduce
GGOSSAMER BIO INC COMGOSS
0.1%0.23%$1.2M7.2M$2.4M7.2M00.00%Unchanged

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