Filed: 10/2/2025ACC: 0002010235-25-000009
📋 What this filing means
GAMMA INVESTING LLC filed this quarterly 13F‑HR report disclosing 3873 equity positions with a total reported market value of $1.81B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
3873
Positions
$1.81B
Total AUM (reported)
19.81M
Total Shares
Allocation by class
COMMON STOCK$1.52B83.6%
ETF$172.99M9.5%
ADR$96.28M5.3%
REIT$28.27M1.6%
CLOSED END$203.3K0.0%
MLP$76.9K0.0%
PREFERRED$57.4K0.0%
Portfolio Concentration
Top 3$269.96M14.9%
4–10$237.06M13.1%
11–25$205.18M11.3%
Rest$1.10B60.7%
Top 3 weight
14.9%
Top 10 weight
28.0%
Voting Authority Distribution
Total shares with voting rights: 19.81M
Sole
Full voting authority
19.81M
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)
Sole0
Shared0
Other3873
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings3873
Rows:
NVIDIA CORPORATION COM
DFNDShares552.15K
TypeSH
Market value$103.02M
5.68%
Sole
552.15K
Shared
0.00
None
0.00
MICROSOFT CORP COM
DFNDShares166.23K
TypeSH
Market value$86.10M
4.75%
Sole
166.23K
Shared
0.00
None
0.00
APPLE INC COM
DFNDShares317.51K
TypeSH
Market value$80.85M
4.46%
Sole
317.51K
Shared
0.00
None
0.00
AMAZON COM INC COM
DFNDShares203.19K
TypeSH
Market value$44.61M
2.46%
Sole
203.19K
Shared
0.00
None
0.00
BROADCOM INC COM
DFNDShares122.65K
TypeSH
Market value$40.46M
2.23%
Sole
122.65K
Shared
0.00
None
0.00
META PLATFORMS INC CL A
DFNDShares48.23K
TypeSH
Market value$35.42M
1.95%
Sole
48.23K
Shared
0.00
None
0.00
JPMORGAN CHASE CO COM
DFNDShares111.98K
TypeSH
Market value$35.32M
1.95%
Sole
111.98K
Shared
0.00
None
0.00
ALPHABET INC CAP STK CL A
DFNDShares131.08K
TypeSH
Market value$31.87M
1.76%
Sole
131.08K
Shared
0.00
None
0.00
ALPHABET INC CAP STK CL C
DFNDShares106.36K
TypeSH
Market value$25.90M
1.43%
Sole
106.36K
Shared
0.00
None
0.00
TESLA INC COM
DFNDShares52.78K
TypeSH
Market value$23.47M
1.29%
Sole
52.78K
Shared
0.00
None
0.00
ISHARES INC CORE MSCI EMKT
DFNDShares297.48K
TypeSH
Market value$19.61M
1.08%
Sole
297.48K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL CL B NEW
DFNDShares35.09K
TypeSH
Market value$17.64M
0.97%
Sole
35.09K
Shared
0.00
None
0.00
ISHARES TR SHRT NAT MUN ETF
DFNDShares153.37K
TypeSH
Market value$16.38M
0.90%
Sole
153.37K
Shared
0.00
None
0.00
VISA INC COM CL A
DFNDShares46.75K
TypeSH
Market value$15.96M
0.88%
Sole
46.75K
Shared
0.00
None
0.00
ISHARES TR NATIONAL MUN ETF
DFNDShares138.83K
TypeSH
Market value$14.78M
0.82%
Sole
138.83K
Shared
0.00
None
0.00
NETFLIX INC COM
DFNDShares11.17K
TypeSH
Market value$13.39M
0.74%
Sole
11.17K
Shared
0.00
None
0.00
ABBVIE INC COM
DFNDShares57.16K
TypeSH
Market value$13.23M
0.73%
Sole
57.16K
Shared
0.00
None
0.00
ELI LILLY CO COM
DFNDShares17.18K
TypeSH
Market value$13.11M
0.72%
Sole
17.18K
Shared
0.00
None
0.00
HOME DEPOT INC COM
DFNDShares31.70K
TypeSH
Market value$12.85M
0.71%
Sole
31.70K
Shared
0.00
None
0.00
VANGUARD BD INDEX FDS INTERMED TERM
DFNDShares163.47K
TypeSH
Market value$12.77M
0.70%
Sole
163.47K
Shared
0.00
None
0.00
WALMART INC COM
DFNDShares118.92K
TypeSH
Market value$12.26M
0.68%
Sole
118.92K
Shared
0.00
None
0.00
ISHARES TR MSCI CHINA ETF
DFNDShares178.52K
TypeSH
Market value$11.76M
0.65%
Sole
178.52K
Shared
0.00
None
0.00
ORACLE CORP COM
DFNDShares39.30K
TypeSH
Market value$11.05M
0.61%
Sole
39.30K
Shared
0.00
None
0.00
EXXON MOBIL CORP COM
DFNDShares90.91K
TypeSH
Market value$10.25M
0.57%
Sole
90.91K
Shared
0.00
None
0.00
MASTERCARD INCORPORATED CL A
DFNDShares17.84K
TypeSH
Market value$10.15M
0.56%
Sole
17.84K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
NVIDIA CORPORATION COMDFND | Common Stock | 552.15K | SH | $103.02M 5.68% | 552.15K | 0.00 | 0.00 |
MICROSOFT CORP COMDFND | Common Stock | 166.23K | SH | $86.10M 4.75% | 166.23K | 0.00 | 0.00 |
APPLE INC COMDFND | Common Stock | 317.51K | SH | $80.85M 4.46% | 317.51K | 0.00 | 0.00 |
AMAZON COM INC COMDFND | Common Stock | 203.19K | SH | $44.61M 2.46% | 203.19K | 0.00 | 0.00 |
BROADCOM INC COMDFND | Common Stock | 122.65K | SH | $40.46M 2.23% | 122.65K | 0.00 | 0.00 |
META PLATFORMS INC CL ADFND | Common Stock | 48.23K | SH | $35.42M 1.95% | 48.23K | 0.00 | 0.00 |
JPMORGAN CHASE CO COMDFND | Common Stock | 111.98K | SH | $35.32M 1.95% | 111.98K | 0.00 | 0.00 |
ALPHABET INC CAP STK CL ADFND | Common Stock | 131.08K | SH | $31.87M 1.76% | 131.08K | 0.00 | 0.00 |
ALPHABET INC CAP STK CL CDFND | Common Stock | 106.36K | SH | $25.90M 1.43% | 106.36K | 0.00 | 0.00 |
TESLA INC COMDFND | Common Stock | 52.78K | SH | $23.47M 1.29% | 52.78K | 0.00 | 0.00 |
ISHARES INC CORE MSCI EMKTDFND | ETF | 297.48K | SH | $19.61M 1.08% | 297.48K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DEL CL B NEWDFND | Common Stock | 35.09K | SH | $17.64M 0.97% | 35.09K | 0.00 | 0.00 |
ISHARES TR SHRT NAT MUN ETFDFND | ETF | 153.37K | SH | $16.38M 0.90% | 153.37K | 0.00 | 0.00 |
VISA INC COM CL ADFND | Common Stock | 46.75K | SH | $15.96M 0.88% | 46.75K | 0.00 | 0.00 |
ISHARES TR NATIONAL MUN ETFDFND | ETF | 138.83K | SH | $14.78M 0.82% | 138.83K | 0.00 | 0.00 |
NETFLIX INC COMDFND | Common Stock | 11.17K | SH | $13.39M 0.74% | 11.17K | 0.00 | 0.00 |
ABBVIE INC COMDFND | Common Stock | 57.16K | SH | $13.23M 0.73% | 57.16K | 0.00 | 0.00 |
ELI LILLY CO COMDFND | Common Stock | 17.18K | SH | $13.11M 0.72% | 17.18K | 0.00 | 0.00 |
HOME DEPOT INC COMDFND | Common Stock | 31.70K | SH | $12.85M 0.71% | 31.70K | 0.00 | 0.00 |
VANGUARD BD INDEX FDS INTERMED TERMDFND | ETF | 163.47K | SH | $12.77M 0.70% | 163.47K | 0.00 | 0.00 |
WALMART INC COMDFND | Common Stock | 118.92K | SH | $12.26M 0.68% | 118.92K | 0.00 | 0.00 |
ISHARES TR MSCI CHINA ETFDFND | ETF | 178.52K | SH | $11.76M 0.65% | 178.52K | 0.00 | 0.00 |
ORACLE CORP COMDFND | Common Stock | 39.30K | SH | $11.05M 0.61% | 39.30K | 0.00 | 0.00 |
EXXON MOBIL CORP COMDFND | Common Stock | 90.91K | SH | $10.25M 0.57% | 90.91K | 0.00 | 0.00 |
MASTERCARD INCORPORATED CL ADFND | Common Stock | 17.84K | SH | $10.15M 0.56% | 17.84K | 0.00 | 0.00 |
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