Filed: 11/14/2025ACC: 0001744967-25-000004
📋 What this filing means
SAMSARA BIOCAPITAL, LLC filed this quarterly 13F‑HR report disclosing 27 equity positions with a total reported market value of $765.93M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
27
Positions
$765.93M
Total AUM (reported)
52.89M
Total Shares
Allocation by class
COM$719.11M93.9%
COM SHS$10.31M1.3%
CL A NEW$8.74M1.1%
COM NEW$7.95M1.0%
CL A$6.71M0.9%
COMMON STOCK$6.66M0.9%
SPONSORED ADS$6.41M0.8%
Portfolio Concentration
Top 3$512.69M66.9%
4–10$172.32M22.5%
11–25$80.88M10.6%
Rest$28.7K0.0%
Top 3 weight
66.9%
Top 10 weight
89.4%
Voting Authority Distribution
Total shares with voting rights: 52.89M
Sole
Full voting authority
52.89M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole27
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings27
Rows:
MINERALYS THERAPEUTICS INC
SOLEShares6.26M
TypeSH
Market value$237.50M
31.01%
Sole
6.26M
Shared
0.00
None
0.00
SCHOLAR ROCK HLDG CORP
SOLEShares5.61M
TypeSH
Market value$209.02M
27.29%
Sole
5.61M
Shared
0.00
None
0.00
KALARIS THERAPEUTICS INC
SOLEShares11.45M
TypeSH
Market value$66.17M
8.64%
Sole
11.45M
Shared
0.00
None
0.00
SEPTERNA INC
SOLEShares3.15M
TypeSH
Market value$59.24M
7.73%
Sole
3.15M
Shared
0.00
None
0.00
NEUROGENE INC
SOLEShares1.72M
TypeSH
Market value$29.76M
3.89%
Sole
1.72M
Shared
0.00
None
0.00
ALUMIS INC
SOLEShares4.80M
TypeSH
Market value$19.16M
2.50%
Sole
4.80M
Shared
0.00
None
0.00
UPSTREAM BIO INC
SOLEShares962.15K
TypeSH
Market value$18.10M
2.36%
Sole
962.15K
Shared
0.00
None
0.00
GOSSAMER BIO INC
SOLEShares6.13M
TypeSH
Market value$16.12M
2.10%
Sole
6.13M
Shared
0.00
None
0.00
LENZ THERAPEUTICS INC
SOLEShares343.01K
TypeSH
Market value$15.98M
2.09%
Sole
343.01K
Shared
0.00
None
0.00
AQUESTIVE THERAPEUTICS INC
SOLEShares2.50M
TypeSH
Market value$13.97M
1.82%
Sole
2.50M
Shared
0.00
None
0.00
PALVELLA THERAPEUTICS INC NE
SOLEShares209.63K
TypeSH
Market value$13.14M
1.72%
Sole
209.63K
Shared
0.00
None
0.00
AVADEL PHARMACEUTICALS PLC
SOLEShares675.50K
TypeSH
Market value$10.31M
1.35%
Sole
675.50K
Shared
0.00
None
0.00
VTV THERAPEUTICS INC
SOLEShares374.46K
TypeSH
Market value$8.74M
1.14%
Sole
374.46K
Shared
0.00
None
0.00
NKARTA INC
SOLEShares3.77M
TypeSH
Market value$7.80M
1.02%
Sole
3.77M
Shared
0.00
None
0.00
CONTINEUM THERAPEUTICS INC
SOLEShares571.14K
TypeSH
Market value$6.71M
0.88%
Sole
571.14K
Shared
0.00
None
0.00
ARCELLX INC
SOLEShares81.17K
TypeSH
Market value$6.66M
0.87%
Sole
81.17K
Shared
0.00
None
0.00
ABIVAX SA
SOLEShares75.44K
TypeSH
Market value$6.41M
0.84%
Sole
75.44K
Shared
0.00
None
0.00
JADE BIOSCIENCES INC
SOLEShares531.16K
TypeSH
Market value$4.58M
0.60%
Sole
531.16K
Shared
0.00
None
0.00
AURA BIOSCIENCES INC
SOLEShares584.85K
TypeSH
Market value$3.61M
0.47%
Sole
584.85K
Shared
0.00
None
0.00
ZYMEWORKS INC
SOLEShares207.90K
TypeSH
Market value$3.55M
0.46%
Sole
207.90K
Shared
0.00
None
0.00
SURROZEN INC
SOLEShares241.40K
TypeSH
Market value$3.11M
0.41%
Sole
241.40K
Shared
0.00
None
0.00
RHYTHM PHARMACEUTICALS INC
SOLEShares30.29K
TypeSH
Market value$3.06M
0.40%
Sole
30.29K
Shared
0.00
None
0.00
SUTRO BIOPHARMA INC
SOLEShares2.20M
TypeSH
Market value$1.91M
0.25%
Sole
2.20M
Shared
0.00
None
0.00
TERNS PHARMACEUTICALS INC
SOLEShares135.57K
TypeSH
Market value$1.02M
0.13%
Sole
135.57K
Shared
0.00
None
0.00
BOLT BIOTHERAPEUTICS INC
SOLEShares48.83K
TypeSH
Market value$259.8K
0.03%
Sole
48.83K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
MINERALYS THERAPEUTICS INCSOLE | COM | 6.26M | SH | $237.50M 31.01% | 6.26M | 0.00 | 0.00 |
SCHOLAR ROCK HLDG CORPSOLE | COM | 5.61M | SH | $209.02M 27.29% | 5.61M | 0.00 | 0.00 |
KALARIS THERAPEUTICS INCSOLE | COM | 11.45M | SH | $66.17M 8.64% | 11.45M | 0.00 | 0.00 |
SEPTERNA INCSOLE | COM | 3.15M | SH | $59.24M 7.73% | 3.15M | 0.00 | 0.00 |
NEUROGENE INCSOLE | COM | 1.72M | SH | $29.76M 3.89% | 1.72M | 0.00 | 0.00 |
ALUMIS INCSOLE | COM | 4.80M | SH | $19.16M 2.50% | 4.80M | 0.00 | 0.00 |
UPSTREAM BIO INCSOLE | COM | 962.15K | SH | $18.10M 2.36% | 962.15K | 0.00 | 0.00 |
GOSSAMER BIO INCSOLE | COM | 6.13M | SH | $16.12M 2.10% | 6.13M | 0.00 | 0.00 |
LENZ THERAPEUTICS INCSOLE | COM | 343.01K | SH | $15.98M 2.09% | 343.01K | 0.00 | 0.00 |
AQUESTIVE THERAPEUTICS INCSOLE | COM | 2.50M | SH | $13.97M 1.82% | 2.50M | 0.00 | 0.00 |
PALVELLA THERAPEUTICS INC NESOLE | COM | 209.63K | SH | $13.14M 1.72% | 209.63K | 0.00 | 0.00 |
AVADEL PHARMACEUTICALS PLCSOLE | COM SHS | 675.50K | SH | $10.31M 1.35% | 675.50K | 0.00 | 0.00 |
VTV THERAPEUTICS INCSOLE | CL A NEW | 374.46K | SH | $8.74M 1.14% | 374.46K | 0.00 | 0.00 |
NKARTA INCSOLE | COM | 3.77M | SH | $7.80M 1.02% | 3.77M | 0.00 | 0.00 |
CONTINEUM THERAPEUTICS INCSOLE | CL A | 571.14K | SH | $6.71M 0.88% | 571.14K | 0.00 | 0.00 |
ARCELLX INCSOLE | COMMON STOCK | 81.17K | SH | $6.66M 0.87% | 81.17K | 0.00 | 0.00 |
ABIVAX SASOLE | SPONSORED ADS | 75.44K | SH | $6.41M 0.84% | 75.44K | 0.00 | 0.00 |
JADE BIOSCIENCES INCSOLE | COM NEW | 531.16K | SH | $4.58M 0.60% | 531.16K | 0.00 | 0.00 |
AURA BIOSCIENCES INCSOLE | COM | 584.85K | SH | $3.61M 0.47% | 584.85K | 0.00 | 0.00 |
ZYMEWORKS INCSOLE | COM | 207.90K | SH | $3.55M 0.46% | 207.90K | 0.00 | 0.00 |
SURROZEN INCSOLE | COM NEW | 241.40K | SH | $3.11M 0.41% | 241.40K | 0.00 | 0.00 |
RHYTHM PHARMACEUTICALS INCSOLE | COM | 30.29K | SH | $3.06M 0.40% | 30.29K | 0.00 | 0.00 |
SUTRO BIOPHARMA INCSOLE | COM | 2.20M | SH | $1.91M 0.25% | 2.20M | 0.00 | 0.00 |
TERNS PHARMACEUTICALS INCSOLE | COM | 135.57K | SH | $1.02M 0.13% | 135.57K | 0.00 | 0.00 |
BOLT BIOTHERAPEUTICS INCSOLE | COM NEW | 48.83K | SH | $259.8K 0.03% | 48.83K | 0.00 | 0.00 |
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