Fourth Realm Investments funds
Fourth Realm Investments has 35 vehicles on the SEC Form D record, in 7 numbered generations, filed from 2021 to 2026. The newest is SX VII a Series of Fourth Realm Investments LLC, first filed Jan 28, 2025.
- Vehicles
- 35
- Numbered generations
- 7
- First filing
- 2021
- Latest filing
- Sep 23, 2026
Names, dates and status as filed on SEC EDGAR. A Form D is a notice of an exempt offering; the SEC does not review or approve it. Grouped by name; see the last question below.
Fund VII
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| SX VII a Series of Fourth Realm Investments LLCCIK 2053568 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund VI
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| SX VI a Series of Fourth Realm Investments LLCCIK 2047352 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund V
2 vehicles · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| SX V a Series of Fourth Realm Investments LLCCIK 2039723 | Sold the stated amount | EDGAR | |||
| SP V a Series of Fourth Realm Investments LLCCIK 2136249 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund IV
3 vehicles · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| SX IV a Series of Fourth Realm Investments LLCCIK 2023112 | Sold the stated amount | EDGAR | |||
| FI IV a Series of Fourth Realm Investments LLCCIK 2111439 | Sold the stated amount | EDGAR | |||
| SP IV a Series of Fourth Realm Investments LLCCIK 2121778 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund III
4 vehicles · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| SX III, a Series of Fourth Realm Investments LLCCIK 1939037 | Sold the stated amount | EDGAR | |||
| SP III a Series of Fourth Realm Investments LLCCIK 2087339 | Sold the stated amount | EDGAR | |||
| SX Alpha III a Series of Fourth Realm Investments LLCCIK 2113351 | Sold the stated amount | EDGAR | |||
| ST III a Series of Fourth Realm Investments LLCCIK 2153739 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund II
7 vehicles · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| SX II, a Series of Fourth Realm Investments LLCCIK 1896969 | Sold the stated amount | EDGAR | |||
| RU II a Series of Fourth Realm Investments, LLCCIK 1998863 | Sold the stated amount | EDGAR | |||
| ZE II a Series of Fourth Realm Investments LLCCIK 2030902 | Sold the stated amount | EDGAR | |||
| SP II a Series of Fourth Realm Investments LLCCIK 2078780 | Sold the stated amount | EDGAR | |||
| SX Alpha II a Series of Fourth Realm Investments LLCCIK 2106320 | Sold the stated amount | EDGAR | |||
| ST II a Series of Fourth Realm Investments LLCCIK 2110160 | Sold the stated amount | EDGAR | |||
| NL II a Series of Fourth Realm Investments LLCCIK 2137612 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund I
15 vehicles · first filed · latest filing
Sold to date and investors
Unlock in the terminal (Investor)Unnumbered
2 vehicles · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| AZ Investments a Series of Fourth Realm Investments LLCCIK 2045117 | Sold the stated amount | EDGAR | |||
| SX Alpha a Series of Fourth Realm Investments LLCCIK 2104563 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Questions about the Fourth Realm Investments funds
- How many Fourth Realm Investments funds are there?
- The SEC Form D record shows 35 vehicles in 7 numbered generations, the earliest filed May 12, 2021 and the latest filing on Sep 23, 2026. By generation: Fund VII (SX VII a Series of Fourth Realm Investments LLC, first filed Jan 28, 2025); Fund VI (SX VI a Series of Fourth Realm Investments LLC, first filed Dec 5, 2024); Fund V (2 vehicles, first filed Oct 3, 2024); Fund IV (3 vehicles, first filed May 15, 2024); Fund III (4 vehicles, first filed Jul 25, 2022); Fund II (7 vehicles, first filed Dec 27, 2021); Fund I (15 vehicles, first filed May 12, 2021).
- What is the latest Fourth Realm Investments fund?
- SX VII a Series of Fourth Realm Investments LLC, which first filed a Form D on Jan 28, 2025. Its own page carries the filed terms, the people named on the form and every filing on EDGAR.
- Who is the adviser to the Fourth Realm Investments funds?
- AltStreet has not joined a Form ADV adviser to this family's Form D filings. The adviser, if any, appears in each fund's offering documents, which a Form D does not include.
- How much have the Fourth Realm Investments funds raised?
- Each vehicle reports an amount sold and an investor count on its latest Form D or amendment, and those figures are on each vehicle's entity page. The totals by generation are in the AltStreet Terminal (Investor), where master and parallel sleeves that report one family-wide figure are counted once.
- How does AltStreet group these funds into a family?
- By name: the base name minus the fund number, sleeve letters, jurisdiction and legal form, read from each issuer's Form D (lib/edgar/fundFamilies.ts). 'Fund IV' is generation 4; a vehicle whose name carries no number is listed as unnumbered. It is a name-based grouping, not a statement of common control; the filings on each entity page show the related persons as filed.
