Vienna Asset Management LLC
Long book
$126.6M
Q1 2026
Positions
53
Top-10 weight
49%
concentration
Last quarter
+9.4%
SPY +14.8%
Turnover
23%
of book per quarter
Strategy in plain words
auto-generated from filingsVienna Asset Management LLC is a wealth-management firm allocating client money, running a $126.6M US long book across 53 positions.
The portfolio is moderately concentrated (top 10 ≈ 49% of the book). Turnover is modest: positions are typically held for years. Current anchor positions: TESLA INC, BERKSHIRE HATHAWAY INC-CL B, SS SPDR S&P 500 ETF TRUST-US, JPM NASDAQ EQUITY PREMIUM, ISHARES 0-3 MONTH TREASURY B.
Over the last 9 quarters its long book ran on average 0.4pp per quarter behind the S&P 500, beating the index in 5 of 9 quarters. Its holdings are mechanical (indexing / client flows), so position changes carry no stock-picking signal.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+5.0%
Q2 2024
+6.4%
Q3 2024
+11.7%
Q4 2024
-10.9%
Q1 2025
+16.4%
Q2 2025
+13.9%
Q3 2025
-5.3%
Q4 2025
-10.1%
Q1 2026
+9.4%
Sector allocation
Technology 39%
Industrials 29%
Financials 27%
Consumer discretionary 5%
Services media 1%
Long book by quarter
What does Vienna Asset own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| TSLA TESLA INC | Industrials | 46.5K | $17.3M | 13.6% | -12.6% |
| BRK/B BERKSHIRE HATHAWAY INC-CL B | Financials | 15.8K | $7.6M | 6.0% | -4.0% |
| NVDA NVIDIA CORP | Technology | 22.2K | $3.9M | 3.1% | -40.6% |
| MSFT MICROSOFT CORP | Technology | 10.1K | $3.7M | 2.9% | +77.9% |
| META META PLATFORMS INC-CLASS A | Technology | 6.2K | $3.6M | 2.8% | -37.0% |
| CDNS CADENCE DESIGN SYS INC | Technology | 12.0K | $3.3M | 2.6% | Held |
| AAPL APPLE INC | Technology | 12.5K | $3.2M | 2.5% | -11.3% |
| COIN COINBASE GLOBAL INC -CLASS A | Financials | 16.9K | $2.9M | 2.3% | -24.0% |
| BMNR BITMINE IMMERSION TECHNOLOGI | Financials | 111.3K | $2.2M | 1.7% | -38.5% |
| GOOG ALPHABET INC-CL C | Technology | 6.3K | $1.8M | 1.4% | -3.3% |
| AMZN AMAZON.COM INC | Consumer discretionary | 8.6K | $1.8M | 1.4% | -32.7% |
| MSTR STRATEGY INC | Financials | 12.3K | $1.5M | 1.2% | -35.4% |
| AMD ADVANCED MICRO DEVICES | Technology | 6.1K | $1.2M | 1.0% | -48.1% |
| CAVA CAVA GROUP INC | Consumer discretionary | 12.6K | $1.0M | 0.8% | -65.2% |
| CRCL CIRCLE INTERNET GROUP INC | Financials | 8.5K | $809K | 0.6% | -39.9% |
| HOOD ROBINHOOD MARKETS INC - A | Financials | 8.7K | $603K | 0.5% | New |
| ORCL ORACLE CORP | Technology | 3.7K | $550K | 0.4% | -55.6% |
| GOOGL ALPHABET INC-CL A | Technology | 1.8K | $527K | 0.4% | -75.3% |
| AVGO BROADCOM INC | Technology | 1.6K | $495K | 0.4% | -29.5% |
| NOW SERVICENOW INC | Technology | 4.0K | $420K | 0.3% | -70.0% |
| UBER UBER TECHNOLOGIES INC | Services media | 5.7K | $413K | 0.3% | -48.7% |
| BULL WEBULL CORP | Financials | 28.8K | $138K | 0.1% | -78.7% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 12, 2026 | 60 | $128.7M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 13, 2026 | 55 | $176.2M | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 14, 2025 | 54 | $167.8M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 14, 2025 | 52 | $145.1M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 15, 2025 | 42 | $126.7M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 14, 2025 | 50 | $147.9M | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 14, 2024 | 43 | $135.4M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 14, 2024 | 47 | $120.7M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 42 | $109.5M | canonical | SEC ↗ |