Largest positions
| Issuer | Class | Value | Share |
|---|---|---|---|
| Tesla Inc.COM | COM | $20.9M | 14.6% |
| Berkshire Hathaway Inc. DelCL B NEW | CL B NEW | $7.42M | 5.2% |
| Invesco Qqq TRUNIT SER 1 | UNIT SER 1 | $7.12M | 5.0% |
| State Str SPDR S&P 500 ETF TTR UNIT | TR UNIT | $6.05M | 4.2% |
| Nvidia CorporationCOM | COM | $6.03M | 4.2% |
| Microsoft Corp.COM | COM | $5.73M | 4.0% |
| J P Morgan Exchange Traded FNASDAQ EQT PREM | NASDAQ EQT PREM | $5.3M | 3.7% |
| J P Morgan Exchange Traded FEQUITY PREMIUM | EQUITY PREMIUM | $5.15M | 3.6% |
| Meta Platforms Inc.CL A | CL A | $4M | 2.8% |
| Apple Inc.COM | COM | $3.96M | 2.8% |
| Cadence Design System Inc.COM | COM | $3.87M | 2.7% |
| Pacer Fds TRTRENDPILOT 100 | TRENDPILOT 100 | $3.68M | 2.6% |
| Pacer Fds TRTRENDP US LAR CP | TRENDP US LAR CP | $3.65M | 2.6% |
| J P Morgan Exchange Traded FULTRA SHRT ETF | ULTRA SHRT ETF | $3.42M | 2.4% |
| Vanguard Index FdsS&P 500 ETF SHS | S&P 500 ETF SHS | $3.41M | 2.4% |
| Coinbase Global Inc.COM CL A | COM CL A | $3.05M | 2.1% |
| iShares TR0-3 MTH TREASURY | 0-3 MTH TREASURY | $2.92M | 2.0% |
| iShares Bitcoin Trust ETFSHS BEN INT | SHS BEN INT | $2.8M | 2.0% |
| Invesco Exch Traded FD TR IINASDAQ 100 ETF | NASDAQ 100 ETF | $2.71M | 1.9% |
| iShares Ethereum TRSHS | SHS | $2.15M | 1.5% |
| iShares TRCORE S&P500 ETF | CORE S&P500 ETF | $2.13M | 1.5% |
| Listed Fds TRROUN MA SEVE ETF | ROUN MA SEVE ETF | $2.08M | 1.5% |
| Broadcom Inc.COM | COM | $1.99M | 1.4% |
| Alphabet Inc.CAP STK CL C | CAP STK CL C | $1.9M | 1.3% |
| Tidal Trust IFUND GRAN US ETF | FUND GRAN US ETF | $1.8M | 1.3% |
| J P Morgan Exchange Traded FEQUITY AND OPTN | EQUITY AND OPTN | $1.63M | 1.1% |
| iShares TRS&P 500 VAL ETF | S&P 500 VAL ETF | $1.59M | 1.1% |
| Bitmine Immersion Techs Inc.COM NEW | COM NEW | $1.32M | 0.9% |
| Advanced Micro Devices Inc.COM | COM | $1.25M | 0.9% |
| Circle Internet Group Inc.COM CL A | COM CL A | $1.19M | 0.8% |
| Alphabet Inc.CAP STK CL A | CAP STK CL A | $1.16M | 0.8% |
| Ark ETF TRNEXT GNRTN INTER | NEXT GNRTN INTER | $1.14M | 0.8% |
| Amazon Com Inc.COM | COM | $1.13M | 0.8% |
| Franklin Templeton ETF TRINCOME FOCUS ETF | INCOME FOCUS ETF | $1.11M | 0.8% |
| iShares Bitcoin Trust ETF (put option)PUT | PUT | $999K | 0.7% |
| International Business MachsCOM | COM | $915K | 0.6% |
| Robinhood Mkts Inc.COM CL A | COM CL A | $894K | 0.6% |
| SPDR Gold TRGOLD SHS | GOLD SHS | $827K | 0.6% |
| Advanced Micro Devices Inc. (put option)PUT | PUT | $813K | 0.6% |
| J P Morgan Exchange Traded FACTIVE BOND ETF | ACTIVE BOND ETF | $810K | 0.6% |
| iShares Inc.MSCI STH KOR ETF | MSCI STH KOR ETF | $778K | 0.5% |
| Oracle Corp.COM | COM | $693K | 0.5% |
| iShares TRS&P MC 400GR ETF | S&P MC 400GR ETF | $659K | 0.5% |
| iShares TRRUS 2000 VAL ETF | RUS 2000 VAL ETF | $647K | 0.5% |
| Select Sector SPDR TRST STR FINL ETF | ST STR FINL ETF | $606K | 0.4% |
| Tcw ETF TrustFLEXIBLE INCOME | FLEXIBLE INCOME | $599K | 0.4% |
| Cava Group Inc.COM | COM | $564K | 0.4% |
| Roundhill ETF TrustMEMORY ETF | MEMORY ETF | $524K | 0.4% |
| Invesco Exch Traded FD TR IIS&P 500 MOMNTM | S&P 500 MOMNTM | $504K | 0.4% |
| Marvell Technology Inc.COM | COM | $486K | 0.3% |
Tesla Inc.COM$20.9M
- Class
- COM
- Share
- 14.6%
Berkshire Hathaway Inc. DelCL B NEW$7.42M
- Class
- CL B NEW
- Share
- 5.2%
Invesco Qqq TRUNIT SER 1$7.12M
- Class
- UNIT SER 1
- Share
- 5.0%
State Str SPDR S&P 500 ETF TTR UNIT$6.05M
- Class
- TR UNIT
- Share
- 4.2%
Nvidia CorporationCOM$6.03M
- Class
- COM
- Share
- 4.2%
Microsoft Corp.COM$5.73M
- Class
- COM
- Share
- 4.0%
J P Morgan Exchange Traded FNASDAQ EQT PREM$5.3M
- Class
- NASDAQ EQT PREM
- Share
- 3.7%
J P Morgan Exchange Traded FEQUITY PREMIUM$5.15M
- Class
- EQUITY PREMIUM
- Share
- 3.6%
Meta Platforms Inc.CL A$4M
- Class
- CL A
- Share
- 2.8%
Apple Inc.COM$3.96M
- Class
- COM
- Share
- 2.8%
Cadence Design System Inc.COM$3.87M
- Class
- COM
- Share
- 2.7%
Pacer Fds TRTRENDPILOT 100$3.68M
- Class
- TRENDPILOT 100
- Share
- 2.6%
Pacer Fds TRTRENDP US LAR CP$3.65M
- Class
- TRENDP US LAR CP
- Share
- 2.6%
J P Morgan Exchange Traded FULTRA SHRT ETF$3.42M
- Class
- ULTRA SHRT ETF
- Share
- 2.4%
Vanguard Index FdsS&P 500 ETF SHS$3.41M
- Class
- S&P 500 ETF SHS
- Share
- 2.4%
Coinbase Global Inc.COM CL A$3.05M
- Class
- COM CL A
- Share
- 2.1%
iShares TR0-3 MTH TREASURY$2.92M
- Class
- 0-3 MTH TREASURY
- Share
- 2.0%
iShares Bitcoin Trust ETFSHS BEN INT$2.8M
- Class
- SHS BEN INT
- Share
- 2.0%
Invesco Exch Traded FD TR IINASDAQ 100 ETF$2.71M
- Class
- NASDAQ 100 ETF
- Share
- 1.9%
iShares Ethereum TRSHS$2.15M
- Class
- SHS
- Share
- 1.5%
iShares TRCORE S&P500 ETF$2.13M
- Class
- CORE S&P500 ETF
- Share
- 1.5%
Listed Fds TRROUN MA SEVE ETF$2.08M
- Class
- ROUN MA SEVE ETF
- Share
- 1.5%
Broadcom Inc.COM$1.99M
- Class
- COM
- Share
- 1.4%
Alphabet Inc.CAP STK CL C$1.9M
- Class
- CAP STK CL C
- Share
- 1.3%
Tidal Trust IFUND GRAN US ETF$1.8M
- Class
- FUND GRAN US ETF
- Share
- 1.3%
J P Morgan Exchange Traded FEQUITY AND OPTN$1.63M
- Class
- EQUITY AND OPTN
- Share
- 1.1%
iShares TRS&P 500 VAL ETF$1.59M
- Class
- S&P 500 VAL ETF
- Share
- 1.1%
Bitmine Immersion Techs Inc.COM NEW$1.32M
- Class
- COM NEW
- Share
- 0.9%
Advanced Micro Devices Inc.COM$1.25M
- Class
- COM
- Share
- 0.9%
Circle Internet Group Inc.COM CL A$1.19M
- Class
- COM CL A
- Share
- 0.8%
Alphabet Inc.CAP STK CL A$1.16M
- Class
- CAP STK CL A
- Share
- 0.8%
Ark ETF TRNEXT GNRTN INTER$1.14M
- Class
- NEXT GNRTN INTER
- Share
- 0.8%
Amazon Com Inc.COM$1.13M
- Class
- COM
- Share
- 0.8%
Franklin Templeton ETF TRINCOME FOCUS ETF$1.11M
- Class
- INCOME FOCUS ETF
- Share
- 0.8%
iShares Bitcoin Trust ETF (put option)PUT$999K
- Class
- PUT
- Share
- 0.7%
International Business MachsCOM$915K
- Class
- COM
- Share
- 0.6%
Robinhood Mkts Inc.COM CL A$894K
- Class
- COM CL A
- Share
- 0.6%
SPDR Gold TRGOLD SHS$827K
- Class
- GOLD SHS
- Share
- 0.6%
Advanced Micro Devices Inc. (put option)PUT$813K
- Class
- PUT
- Share
- 0.6%
J P Morgan Exchange Traded FACTIVE BOND ETF$810K
- Class
- ACTIVE BOND ETF
- Share
- 0.6%
iShares Inc.MSCI STH KOR ETF$778K
- Class
- MSCI STH KOR ETF
- Share
- 0.5%
Oracle Corp.COM$693K
- Class
- COM
- Share
- 0.5%
iShares TRS&P MC 400GR ETF$659K
- Class
- S&P MC 400GR ETF
- Share
- 0.5%
iShares TRRUS 2000 VAL ETF$647K
- Class
- RUS 2000 VAL ETF
- Share
- 0.5%
Select Sector SPDR TRST STR FINL ETF$606K
- Class
- ST STR FINL ETF
- Share
- 0.4%
Tcw ETF TrustFLEXIBLE INCOME$599K
- Class
- FLEXIBLE INCOME
- Share
- 0.4%
Cava Group Inc.COM$564K
- Class
- COM
- Share
- 0.4%
Roundhill ETF TrustMEMORY ETF$524K
- Class
- MEMORY ETF
- Share
- 0.4%
Invesco Exch Traded FD TR IIS&P 500 MOMNTM$504K
- Class
- S&P 500 MOMNTM
- Share
- 0.4%
Marvell Technology Inc.COM$486K
- Class
- COM
- Share
- 0.3%
The share class is shown on a wider screen.
The 50 largest of 73 positions by value, with holdings of the same security combined. The 73 largest are in this firm's machine-readable record. Share counts and quarter-on-quarter changes for each position are on EDGAR. View the full information table on EDGAR
This filing
- Form
- 13F-HR
- CIK
- 1913545
- File number
- 028-22340
- Options
- 2 call, 2 put
- In the 25 largest
- 79.2%
- Prior quarter
- $129M at 31 March 2026
- Positions opened
- 26
- Positions closed
- 13
Common questions
What are Vienna Asset Management’s 13F holdings worth?
$143 million across 73 positions for the quarter ended 30 June 2026.
What is Vienna Asset Management’s largest 13F holding?
TESLA INC (COM) was the largest position at $20.9 million, or 14.6% of reported 13F value, as of 30 June 2026.
How concentrated is Vienna Asset Management’s 13F portfolio?
The ten largest positions accounted for 50.1% of reported value and the twenty-five largest for 79.2%, across 73 positions as of 30 June 2026.
Does Form 13F show everything Vienna Asset Management manages?
No. Form 13F covers only long positions in exchange-traded securities over which the manager has investment discretion, valued at quarter end. It excludes cash, most bonds, private funds, and any assets the firm does not have discretion over, so it is neither the firm's total assets nor any individual client's portfolio.
How often does Vienna Asset Management file its 13F?
Every quarter. Managers file within 45 days of each quarter's end, so the figures are a snapshot that changes between filings. This page shows the quarter ended 30 June 2026.
Answered from this filing and the prior quarter's.