Filed: 10/14/2025ACC: 0001712892-25-000005
📋 What this filing means
ONCE CAPITAL MANAGEMENT, LLC filed this quarterly 13F‑HR report disclosing 28 equity positions with a total reported market value of $450.91M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
28
Positions
$450.91M
Total AUM (reported)
3.56M
Total Shares
Allocation by class
COM$240.66M53.4%
CALL$82.45M18.3%
COM CL A$38.91M8.6%
SHS$28.09M6.2%
CL A$25.10M5.6%
COM SHS$17.34M3.8%
SHS REP COM UT$9.67M2.1%
Portfolio Concentration
Top 3$194.58M43.2%
4–10$169.38M37.6%
11–25$86.69M19.2%
Rest$261.9K0.1%
Top 3 weight
43.2%
Top 10 weight
80.7%
Voting Authority Distribution
Total shares with voting rights: 2.98M
Sole
Full voting authority
2.98M
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)
Sole28
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings28
Rows:
NVIDIA CORPORATION
SOLEShares562K
TypeSH
Market value$104.86M
23.25%
Sole
562K
Shared
0.00
None
0.00
APPLE INC
SOLEShares200K
TypeSH
Market value$50.93M
11.29%
Sole
0.00
Shared
0.00
None
0.00
AST SPACEMOBILE INC
SOLEShares790.50K
TypeSH
Market value$38.80M
8.60%
Sole
790.50K
Shared
0.00
None
0.00
MARVELL TECHNOLOGY INC
SOLEShares375K
TypeSH
Market value$31.53M
6.99%
Sole
0.00
Shared
0.00
None
0.00
SPOTIFY TECHNOLOGY S A
SOLEShares40.10K
TypeSH
Market value$27.99M
6.21%
Sole
40.10K
Shared
0.00
None
0.00
ROCKET LAB CORP
SOLEShares556K
TypeSH
Market value$26.64M
5.91%
Sole
556K
Shared
0.00
None
0.00
CROWDSTRIKE HLDGS INC
SOLEShares51K
TypeSH
Market value$25.01M
5.55%
Sole
51K
Shared
0.00
None
0.00
APPLE INC
SOLEShares80.90K
TypeSH
Market value$20.60M
4.57%
Sole
80.90K
Shared
0.00
None
0.00
ADVANCED MICRO DEVICES INC
SOLEShares125.30K
TypeSH
Market value$20.27M
4.50%
Sole
125.30K
Shared
0.00
None
0.00
SNOWFLAKE INC
SOLEShares76.90K
TypeSH
Market value$17.34M
3.85%
Sole
76.90K
Shared
0.00
None
0.00
MICROSOFT CORP
SOLEShares33.20K
TypeSH
Market value$17.20M
3.81%
Sole
33.20K
Shared
0.00
None
0.00
AMAZON INC
SOLEShares70.80K
TypeSH
Market value$15.55M
3.45%
Sole
70.80K
Shared
0.00
None
0.00
MARVELL TECHNOLOGY INC
SOLEShares181.80K
TypeSH
Market value$15.28M
3.39%
Sole
181.80K
Shared
0.00
None
0.00
TESLA INC
SOLEShares30.50K
TypeSH
Market value$13.56M
3.01%
Sole
30.50K
Shared
0.00
None
0.00
GRAYSCALE BITCOIN TRUST ETF
SOLEShares107.70K
TypeSH
Market value$9.67M
2.14%
Sole
107.70K
Shared
0.00
None
0.00
NUSCALE PWR CORP
SOLEShares198.10K
TypeSH
Market value$7.13M
1.58%
Sole
198.10K
Shared
0.00
None
0.00
SERVICENOW INC
SOLEShares7.05K
TypeSH
Market value$6.49M
1.44%
Sole
7.05K
Shared
0.00
None
0.00
GRAYSCALE BITCOIN MINI TR ET
SOLEShares21.54K
TypeSH
Market value$1.09M
0.24%
Sole
21.54K
Shared
0.00
None
0.00
AEROVIRONMENT INC
SOLEShares400.00
TypeSH
Market value$126.0K
0.03%
Sole
400.00
Shared
0.00
None
0.00
PLANET LABS PBC
SOLEShares9K
TypeSH
Market value$116.8K
0.03%
Sole
9K
Shared
0.00
None
0.00
ENERGY FUELS INC
SOLEShares6.60K
TypeSH
Market value$101.3K
0.02%
Sole
6.60K
Shared
0.00
None
0.00
NVENT ELECTRIC PLC
SOLEShares1K
TypeSH
Market value$98.6K
0.02%
Sole
1K
Shared
0.00
None
0.00
AMERICAN SUPERCONDUCTOR CORP
SOLEShares1.60K
TypeSH
Market value$95.0K
0.02%
Sole
1.60K
Shared
0.00
None
0.00
ASP ISOTOPES INC
SOLEShares9.60K
TypeSH
Market value$92.4K
0.02%
Sole
9.60K
Shared
0.00
None
0.00
SYMBOTIC INC
SOLEShares1.70K
TypeSH
Market value$91.6K
0.02%
Sole
1.70K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
NVIDIA CORPORATIONSOLE | COM | 562K | SH | $104.86M 23.25% | 562K | 0.00 | 0.00 |
APPLE INCSOLE | CALL | 200K | SH | $50.93M 11.29% | 0.00 | 0.00 | 0.00 |
AST SPACEMOBILE INCSOLE | COM CL A | 790.50K | SH | $38.80M 8.60% | 790.50K | 0.00 | 0.00 |
MARVELL TECHNOLOGY INCSOLE | CALL | 375K | SH | $31.53M 6.99% | 0.00 | 0.00 | 0.00 |
SPOTIFY TECHNOLOGY S ASOLE | SHS | 40.10K | SH | $27.99M 6.21% | 40.10K | 0.00 | 0.00 |
ROCKET LAB CORPSOLE | COM | 556K | SH | $26.64M 5.91% | 556K | 0.00 | 0.00 |
CROWDSTRIKE HLDGS INCSOLE | CL A | 51K | SH | $25.01M 5.55% | 51K | 0.00 | 0.00 |
APPLE INCSOLE | COM | 80.90K | SH | $20.60M 4.57% | 80.90K | 0.00 | 0.00 |
ADVANCED MICRO DEVICES INCSOLE | COM | 125.30K | SH | $20.27M 4.50% | 125.30K | 0.00 | 0.00 |
SNOWFLAKE INCSOLE | COM SHS | 76.90K | SH | $17.34M 3.85% | 76.90K | 0.00 | 0.00 |
MICROSOFT CORPSOLE | COM | 33.20K | SH | $17.20M 3.81% | 33.20K | 0.00 | 0.00 |
AMAZON INCSOLE | COM | 70.80K | SH | $15.55M 3.45% | 70.80K | 0.00 | 0.00 |
MARVELL TECHNOLOGY INCSOLE | COM | 181.80K | SH | $15.28M 3.39% | 181.80K | 0.00 | 0.00 |
TESLA INCSOLE | COM | 30.50K | SH | $13.56M 3.01% | 30.50K | 0.00 | 0.00 |
GRAYSCALE BITCOIN TRUST ETFSOLE | SHS REP COM UT | 107.70K | SH | $9.67M 2.14% | 107.70K | 0.00 | 0.00 |
NUSCALE PWR CORPSOLE | CL A COM | 198.10K | SH | $7.13M 1.58% | 198.10K | 0.00 | 0.00 |
SERVICENOW INCSOLE | COM | 7.05K | SH | $6.49M 1.44% | 7.05K | 0.00 | 0.00 |
GRAYSCALE BITCOIN MINI TR ETSOLE | SHS NEW | 21.54K | SH | $1.09M 0.24% | 21.54K | 0.00 | 0.00 |
AEROVIRONMENT INCSOLE | COM | 400.00 | SH | $126.0K 0.03% | 400.00 | 0.00 | 0.00 |
PLANET LABS PBCSOLE | COM CL A | 9K | SH | $116.8K 0.03% | 9K | 0.00 | 0.00 |
ENERGY FUELS INCSOLE | COM NEW | 6.60K | SH | $101.3K 0.02% | 6.60K | 0.00 | 0.00 |
NVENT ELECTRIC PLCSOLE | SHS | 1K | SH | $98.6K 0.02% | 1K | 0.00 | 0.00 |
AMERICAN SUPERCONDUCTOR CORPSOLE | SHS NEW | 1.60K | SH | $95.0K 0.02% | 1.60K | 0.00 | 0.00 |
ASP ISOTOPES INCSOLE | COM | 9.60K | SH | $92.4K 0.02% | 9.60K | 0.00 | 0.00 |
SYMBOTIC INCSOLE | CLASS A COM | 1.70K | SH | $91.6K 0.02% | 1.70K | 0.00 | 0.00 |
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