Science. AI. Data.

Automated AI fund targeting consistent, superior returns

Obsidianfund.ai is an autonomous trading fund driven by a hands-off strategy that adapts to events as they unfold.

Targeting superior returns while mitigating risk

Proven Performance

Trading live since Sept 10, 2024, with a 33.3% annual return*

Academic Foundation

Our data scientists continuously refine models to improve performance

AI + Data Synergy

Combining advanced AI with deep data analytics to optimize decisions.

One+ Year of Live Performance

Since we have only one year of performance history, EU rules require us to report results from a hypothetical portfolio that mirrors the types of assets we invest in. Backtests of our strategy indicate substantially higher returns and lower risk compared to the hypothetical portfolio.

Warning: The results shown to the right are historical and not a guarantee of future returns.

Risk Indicator

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Expected annual returns over 5 years: 14.6%

Metric

S&P500

ObsidianFund.AI

Annual
Return

20.5%

33.3%*

Sharpe
Ratio

0.99

1.83

Max
Drawdown

19.56%

8.64%

Recovery
Days

79

16

Figures are based on Alpaca live paper trading from September 10, 2024,
to September 20, 2025, with broker fees reduced to 0.1‰.

Our data scientists continuously refine models to improve performance.

The team behind
Obsidianfund.ai

CEO, Co-founder & Boardmember

MBA
Former SOF Operator

rolf@obsidianfund.ai

CTO & Co-founder

Associate Professor Aarhus University
Senior Data Scientist, Top 1% on ResearchGate
Former SOF Operator
- benjamin@obsidianfund.ai

Chairman

Former CEO of Spektral
(Acquired by Apple)

henrik@obsidianfund.ai

Senior Data Scientist

Associate Professor, Aarhus University
Statistical Modeling Expert
luke@obsidianfund.ai

Senior Data Scientist

Associate Professor, Aarhus University
Statistical Modeling Expert
phillip@obsidianfund.ai

Chief Data Officer

MBA, BTech.CompSc
hareesh@obsidianfund.ai

Co-Founder & Vice Chair

Graduate Diploma Finance,
Former SOF Operator
kristoffer@obsidianfund.ai

Chief Creative Officer

M.A. Communications
peter@obsidianfund.ai

Chief Backend Architect

MSc, Information Technology
Backend Developer @ Trifork
jens@obsidianfund.ai

Reserve Your Seat in
the Launch Cohort

Grow With an AI That Never Sleeps

Management
Fee

0 %

Minimum
Investment

DKK
750 K

Maximum
Fund Size

DKK
750 M

Expected
Launch Date

1st Nov
2025

Performance Fee,
Only When You Win

Pay only when returns exceed the S&P 500 benchmark. 

S&P 500 Outperformance

Performance Fee (PF)​

>0%

20%

Frequently
Asked
Questions

What is the management fee?

The management fee is 0%.

You may withdraw funds once per month. However, due to regulatory requirements, your remaining investment cannot fall below 750,000. If you wish to withdraw more than this, you will need to redeem your entire investment.

Capital can normally be added on a quarterly basis. If there is significant investor interest, we may arrange an extraordinary capital raise in addition to, or instead of, the quarterly opportunity.

The fund invests primarily in U.S. equities, with a focus on the S&P 500. Investments are made in assets registered on the NYSE or NASDAQ.

No, the fund does not use leverage.

Yes, we do short selected stocks.

No. A performance fee is only charged if Obsidianfund.ai delivers a positive return.

In this case, the performance fee is calculated from a 0% baseline. That performance fee is charged only on the positive return achieved by Obsidianfund.ai

We expect to launch the fund on November 1st. There is no fixed cut-off date, but we only accept new investments in connection with the quarterly capital increases.

Legally, the fund is a separate entity where investors own shares in proportion to their contributions (pro rata).

Nordic Analytics administers the fund. Obsidianfund.ai is legally separated from Nordic Analytics, so investor assets are not part of any potential bankruptcy estate. If Nordic Analytics goes bankrupt, Obsidianfund.ai must appoint a new administrator/manager. Obsidianfund.ai has its own board consisting of the founders of Nordic Analytics, the main investor in Nordic Analytics, and the Obsidianfund.ai CEO (Rolf), as well as independent accounting. The exit fee is structured to cover legal costs, and the fund also pays directly for auditing (approx. DKK 100,000 annually). Therefore, investor funds are not locked into the fund even if the manager goes bankrupt, and the fund does not borrow from the manager.

As a registered FAIF/AIFM (Alternative Investment Fund Manager), we are required to have a minimum initial capital of EUR 125,000 . There is no fixed solvency ratio, but we are subject to the Danish FSA’s capital requirements and prudence principles. In addition, the fund has no leverage, effectively giving it a solvency ratio of 100%.

We are obliged to provide an annual report. In addition, investors will at a later point be able to log in via our website (https://obsidianfund.ai/) to view the NAV and the value of their investment. Our goal is to update the NAV daily, subject to technical delays in connection with capital increases or redemptions.

There is a difference between our cash holdings with Interactive Brokers and the assets we invest in. Interactive Brokers does not use its own bank but places client funds with international banks such as Barclays and HSBC. Therefore, the cash balance is not lost if Interactive Brokers goes bankrupt. 

The assets we hold through Interactive Brokers are in practice owned via clearing houses, which register us as the owners, and therefore remain ours. The structure is equivalent to investing through Danske Bank or Saxo Bank. Interactive Brokers is one of the world’s largest brokers and reduces counterparty risk by using multiple banks. In addition, investors are covered by the Irish Compensation Scheme up to EUR 20,000 in the highly unlikely event of bankruptcies.

Follow-on investment do not have to be DKK 750,000, but a minimum of DKK 250,000.

 

Yes. The minimum withdrawal amount is DKK 250,000. Withdrawals are subject to a transaction cost of 0.2% (e.g., a withdrawal of DKK 250,000 would incur a cost of DKK 500). If a withdrawal would reduce the balance below DKK 750,000, the entire balance must be withdrawn.  The withdrawal is only 0.1% of AUM for withdrawals over 10 million.

The 20% performance fee is charged once a year

Let’s Talk About
the Opportunity

Reach out to explore how you can be part of the launch.

Rolf Ejerskov

CEO, Co-founder & Boardmember

Express Your Interest

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Performance fee examples
Initial investment of 100000 Performance fee: 20%
S&P 500 return Obsidianfund return Outperformance Performance fee,
DKK
Investor retun
after performance fee
10% 9% -1% 0 9%
10% 55% 45% 9000 46%
-20% 2% *2% 400 1.6%
* If S&P 500 returns fall below 0%, the outperformance benchmark starts at zero.