GAMMA Investing LLC — 13F Holdings & Portfolio
CIK 2010235 · latest 13F-HR filed 2026-04-06
GAMMA Investing LLC manages $2.14B in 13F-reported U.S. long-equity assets across 4,110 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are NVDA (5.08%), AAPL (4.42%), MSFT (3.11%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 209 new positions, exited 193, added to 2,277, and trimmed 1,141.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$2.14B
Long-equity book
4,110
Distinct positions
2026-03-31
Filed 2026-04-06
+209 / −193 / ↑2277 / ↓1141
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- EXXON MOBIL CORP COM$7.9M +62.2%
- ISHARES INC CORE MSCI EMKT$5.7M +24.0%
- VANGUARD BD INDEX FDS INTERMED TERM$5.2M +33.9%
- JOHNSON JOHNSON COM$4.8M +37.8%
- CHEVRON CORPORATION COM$4.2M +68.6%
Top Trims
- MICROSOFT CORP COM-$18.8M -22.1%
- TESLA INC COM-$3.9M -14.4%
- ELI LILLY CO COM-$2.7M -11.3%
- JPMORGAN CHASE CO COM-$2.5M -7.2%
- META PLATFORMS INC CL A-$2.4M -7.4%
New Positions
- ASTRAZENECA PLC ORD$1.5M
- AMCOR PLC COM NEW$966.6K
- SIEMENS ENERGY AG SPON ADS 1 ORD$798.0K
- PINNACLE FINL PARTNERS INC COM$320.4K
- RECKITT BENCKISER GROUP PLC SPONSORED ADR$295.8K
Exited Positions
- ASTRAZENECA PLC SPONSORED ADR$1.2M
- AMCOR PLC ORD$1.1M
- COMERICA INC COM$580.7K
- SIEMENS ENERGY AG UNSPONSORED ADR$571.8K
- DAYFORCE INC COM$519.5K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | NVIDIA CORPORATION COM | NVDA | 67066G104 | $108.8M | 5.08% | 623,725 | SH |
| 2 | APPLE INC COM | AAPL | 037833100 | $94.8M | 4.42% | 373,371 | SH |
| 3 | MICROSOFT CORP COM | MSFT | 594918104 | $66.5M | 3.11% | 179,661 | SH |
| 4 | AMAZON COM INC COM | AMZN | 023135106 | $47.8M | 2.23% | 229,619 | SH |
| 5 | ALPHABET INC CAP STK CL A | GOOGL | 02079K305 | $44.7M | 2.09% | 155,528 | SH |
| 6 | BROADCOM INC COM | AVGO | 11135F101 | $42.3M | 1.98% | 136,680 | SH |
| 7 | ALPHABET INC CAP STK CL C | GOOG | 02079K107 | $35.4M | 1.65% | 123,301 | SH |
| 8 | JPMORGAN CHASE CO COM | JPM | 46625H100 | $31.5M | 1.47% | 107,065 | SH |
| 9 | META PLATFORMS INC CL A | META | 30303M102 | $29.8M | 1.39% | 52,052 | SH |
| 10 | ISHARES INC CORE MSCI EMKT | IEMG | 46434G103 | $29.6M | 1.38% | 423,794 | SH |
| 11 | TESLA INC COM | TSLA | 88160R101 | $23.2M | 1.08% | 62,333 | SH |
| 12 | ISHARES TR NATIONAL MUN ETF | MUB | 464288414 | $22.7M | 1.06% | 213,593 | SH |
| 13 | ELI LILLY CO COM | LLY | 532457108 | $20.8M | 0.97% | 22,607 | SH |
| 14 | EXXON MOBIL CORP COM | XOM | 30231G102 | $20.6M | 0.96% | 121,497 | SH |
| 15 | VANGUARD BD INDEX FDS INTERMED TERM | BIV | 921937819 | $20.5M | 0.96% | 266,017 | SH |
| 16 | BERKSHIRE HATHAWAY INC DEL CL B NEW | BRK.B | 084670702 | $20.0M | 0.93% | 41,754 | SH |
| 17 | ISHARES TR SHRT NAT MUN ETF | SUB | 464288158 | $19.1M | 0.89% | 179,558 | SH |
| 18 | JOHNSON JOHNSON COM | JNJ | 478160104 | $17.6M | 0.82% | 72,022 | SH |
| 19 | WALMART INC COM | WMT | 931142103 | $17.5M | 0.82% | 140,506 | SH |
| 20 | VISA INC COM CL A | V | 92826C839 | $15.9M | 0.74% | 52,574 | SH |
| 21 | ABBVIE INC COM | ABBV | 00287Y109 | $13.7M | 0.64% | 62,853 | SH |
| 22 | NETFLIX INC COM | NFLX | 64110L106 | $11.9M | 0.55% | 123,465 | SH |
| 23 | COSTCO WHOLESALE CORPORATION COM | COST | 22160K105 | $11.8M | 0.55% | 11,811 | SH |
| 24 | SPDR SERIES TRUST STATE STREET SPD | SPSB | 78464A474 | $11.2M | 0.52% | 371,561 | SH |
| 25 | MERCK CO INC COM | MRK | 58933Y105 | $10.7M | 0.50% | 89,256 | SH |
| 26 | HOME DEPOT INC COM | HD | 437076102 | $10.7M | 0.50% | 32,506 | SH |
| 27 | CHEVRON CORPORATION COM | CVX | 166764100 | $10.4M | 0.49% | 50,458 | SH |
| 28 | MASTERCARD INCORPORATED CL A | MA | 57636Q104 | $10.2M | 0.48% | 20,496 | SH |
| 29 | CISCO SYS INC COM | CSCO | 17275R102 | $10.2M | 0.48% | 131,691 | SH |
| 30 | CATERPILLAR INC COM | CAT | 149123101 | $9.9M | 0.46% | 14,016 | SH |
| 31 | ISHARES TR MSCI CHINA ETF | MCHI | 46429B671 | $9.7M | 0.45% | 173,106 | SH |
| 32 | MICRON TECHNOLOGY INC COM | MU | 595112103 | $9.6M | 0.45% | 28,507 | SH |
| 33 | COCA COLA CO COM | KO | 191216100 | $9.2M | 0.43% | 120,552 | SH |
| 34 | RTX CORPORATION COM | RTX | 75513E101 | $8.8M | 0.41% | 45,408 | SH |
| 35 | PEPSICO INC COM | PEP | 713448108 | $8.2M | 0.38% | 52,833 | SH |
| 36 | GOLDMAN SACHS GROUP INC COM | GS | 38141G104 | $8.1M | 0.38% | 9,561 | SH |
| 37 | GE AEROSPACE COM NEW | GE | 369604301 | $7.9M | 0.37% | 27,954 | SH |
| 38 | PROCTER GAMBLE CO COM | PG | 742718109 | $7.8M | 0.36% | 54,049 | SH |
| 39 | APPLIED MATLS INC COM | AMAT | 038222105 | $7.7M | 0.36% | 22,566 | SH |
| 40 | LAM RESEARCH CORP COM NEW | LRCX | 512807306 | $7.7M | 0.36% | 35,837 | SH |
| 41 | PHILIP MORRIS INTL INC COM | PM | 718172109 | $7.4M | 0.34% | 44,677 | SH |
| 42 | GE VERNOVA INC COM | GEV | 36828A101 | $7.4M | 0.34% | 8,462 | SH |
| 43 | BANK AMERICA CORP COM | BAC | 060505104 | $7.2M | 0.34% | 148,120 | SH |
| 44 | PALANTIR TECHNOLOGIES INC CL A | PLTR | 69608A108 | $7.1M | 0.33% | 48,376 | SH |
| 45 | ADVANCED MICRO DEVICES INC COM | AMD | 007903107 | $6.9M | 0.32% | 33,977 | SH |
| 46 | MCDONALDS CORP COM | MCD | 580135101 | $6.9M | 0.32% | 22,113 | SH |
| 47 | ISHARES INC MSCI CDA ETF | EWC | 464286509 | $6.6M | 0.31% | 120,779 | SH |
| 48 | AMPHENOL CORP CL A | APH | 032095101 | $6.6M | 0.31% | 52,305 | SH |
| 49 | ORACLE CORP COM | ORCL | 68389X105 | $6.6M | 0.31% | 44,787 | SH |
| 50 | ATT INC COM | T | 00206R102 | $6.4M | 0.30% | 221,846 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-04-06 | $2.14B | 4,110 | 0002010235-26-000003 |
| 2025-12-31 | 2026-01-05 | $1.99B | 4,094 | 0002010235-26-000001 |