Gruss & Co., LLC
- SEC CIK
- 0001103738
- Latest filing
- Aug 5, 2026
Holdings in Q3 2023
Holdings as of Sep 30, 2023, filed Nov 13, 2023. Long positions only; changes compare share counts with Q2 2023.
- Positions
- 17
- −2 vs. Q2 2023
- Portfolio value
- $11.8M
- −$4.68M (−28.4%) vs. Q2 2023
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| State Street Energy Select Sector SPDR ETF81369Y506 | ETF | 17,500 | $1.58M | 13.4% | +17,500 | New | – |
| BXMTBlackstone Mortgage Trust, Inc. | COM CL A | 71,860 | $1.56M | 13.2% | 00.0% | Unchanged | History |
| Invesco QQQ Trust Series I46090E103 | ETF | 4,000 | $1.43M | 12.1% | +1,000+33.3% | Added | – |
| GLDSPDR Gold Trust | ETF | 8,000 | $1.37M | 11.6% | −800−9.1% | Reduced | History |
| BSMBlack Stone Minerals, L.P. | COM UNIT | 60,611 | $1.04M | 8.8% | 00.0% | Unchanged | History |
| MSFTMicrosoft Corp | Stock | 2,500 | $789.4K | 6.7% | −4,500−64.3% | Reduced | History |
| ProShares Tr74347B201 | PSHS ULTSH 20YRS | 17,500 | $686.4K | 5.8% | −7,500−30.0% | Reduced | – |
| AAPLApple Inc. | Stock | 3,200 | $547.9K | 4.6% | −3,000−48.4% | Reduced | History |
| UBERUber Technologies, Inc | Stock | 11,000 | $505.9K | 4.3% | −1,000−8.3% | Reduced | History |
| NVDANVIDIA Corp | Stock | 1,000 | $435.0K | 3.7% | −2,600−72.2% | Reduced | History |
| EXEExpand Energy Corp | COM | 5,000 | $431.1K | 3.6% | +5,000 | New | History |
| iShares Tr464287515 | EXPANDED TECH | 1,000 | $341.3K | 2.9% | 00.0% | Unchanged | – |
| iShares Tr464288760 | US AER DEF ETF | 3,000 | $317.9K | 2.7% | +3,000 | New | – |
| METAMeta Platforms, Inc. | Stock | 1,000 | $300.2K | 2.5% | 00.0% | Unchanged | History |
| AMZNAmazon Com Inc | Stock | 2,100 | $267.0K | 2.3% | −4,900−70.0% | Reduced | History |
| SASeabridge Gold Inc | COM | 10,000 | $105.5K | 0.9% | 00.0% | Unchanged | History |
| QBTSD-Wave Quantum Inc. | Stock | 100,000 | $96.5K | 0.8% | +100,000 | New | History |
Sold out since Q2 2023 (6)
Positions held at the end of Q2 2023 that are gone from this filing.
| Security | Class | Shares in Q2 2023 | Value in Q2 2023 | % of portfolio in Q2 2023 | History |
|---|---|---|---|---|---|
| iShares Inc46434G822 | MSCI JAPAN ETF | 18,000 | $1.11M | 6.8% | – |
| iShares MSCI India ETF46429B598 | ETF | 15,000 | $655.5K | 4.0% | – |
| ABCLAbCellera Biologics Inc. | COM | 100,000 | $646.0K | 3.9% | History |
| TSLATesla, Inc. | Stock | 2,200 | $575.9K | 3.5% | History |
| DISWalt Disney Co | Stock | 2,500 | $223.2K | 1.4% | History |
| PTONPeloton Interactive, Inc. | CL A COM | 15,000 | $115.3K | 0.7% | History |