Form D · Hedge Fund
Two Sigma Spectrum Cayman Fund, Ltd.
Grand Cayman, E9 · CIK 0001334109
Offering snapshot reported Jan 28, 2026 · SEC filing
- Reported sold
- $2.99B Indefinite offering
- Investors reported
- Not reported Form D · investor count
- Minimum accepted
- Not reported Reported outside-investor minimum
- First sale
- Not reported As reported in this filing
What changed?
Latest filing versus its linked predecessor, where available.
No comparable changes in the displayed metrics.
Filing history
Scroll to see all columns →
| Filed | Filing type | Reported sold | Change vs linked filing | Investors | Source |
|---|---|---|---|---|---|
| Jan 28, 2026 | Amendment | $2,993,392,150 | No comparison | Not reported | SEC filing |
| Mar 14, 2025 | Amendment | $2,453,449,924 | $80,000,000vs Mar 15, 2024 | 94 | SEC filing |
| Mar 15, 2024 | Amendment | $2,373,449,924 | $187,500,000vs Mar 15, 2023 | 94 | SEC filing |
| Mar 15, 2023 | Amendment | $2,185,949,924 | $71,500,000vs Mar 15, 2022 | 91 | SEC filing |
| Mar 15, 2022 | Amendment | $2,114,449,924 | $309,781,906vs Mar 15, 2021 | 95 | SEC filing |
| Mar 15, 2021 | Amendment | $1,804,668,018 | $116,462,145vs Mar 13, 2020 | 95 | SEC filing |
| Mar 13, 2020 | Amendment | $1,688,205,873 | $20,366,633vs Mar 13, 2019 | 93 | SEC filing |
| Mar 13, 2019 | Amendment | $1,667,839,240 | $125,596,868vs Mar 13, 2018 | 90 | SEC filing |
| Mar 13, 2018 | Amendment | $1,542,242,372 | $495,224,905vs Mar 13, 2017 | 85 | SEC filing |
| Mar 13, 2017 | Amendment | $1,047,017,467 | $6,400,000vs Mar 11, 2016 | 74 | SEC filing |
| Mar 11, 2016 | Amendment | $1,040,617,467 | $494,589,952vs Mar 11, 2015 | 154 | SEC filing |
| Mar 11, 2015 | Amendment | $546,027,515 | $20,838,269vs Mar 14, 2014 | 51 | SEC filing |
| Mar 14, 2014 | Initial | $525,189,246 | No comparison | 48 | SEC filing |
| Mar 15, 2013 | Amendment | $3,744,251,739 | $18,450,000vs Mar 15, 2012 | 290 | SEC filing |
| Mar 15, 2012 | Amendment | $3,725,801,739 | $403,759,413vs Mar 15, 2011 | 287 | SEC filing |
| Mar 15, 2011 | Amendment | $3,322,042,326 | $818,799,139vs Mar 16, 2010 | 270 | SEC filing |
| Mar 16, 2010 | Amendment | $2,503,243,187 | $2,307,021,687vs Mar 16, 2009 | 212 | SEC filing |
| Mar 16, 2009 | Amendment | $196,221,500 | No comparison | Not reported | SEC filing |
| Jul 21, 2005 | Paper | Not reported | No comparison | Not reported | SEC filing |
Offering details
- Securities
- Not reported
- Exemptions
- Not reported
- Duration over one year
- Not reported
- Business combination
- Not reported
- Sales commissions
- Not reported
- Finders' fees
- Not reported
- Form D file number
- 021-213618
Source: Form D, filed Jan 28, 2026. Minimum accepted may differ from a standard advertised minimum.
Fund connections
The linked fund shows its most recently reported ADV details.
Matched by reported Form D file number
TWO SIGMA SPECTRUM CAYMAN FUND, LTD.
Investment adviser: TWO SIGMA INVESTMENTS, LP
- Gross asset value
- $7.76B
- Beneficial owners
- 169
- ADV minimum commitment
- $1M
Reported in Form ADV on Mar 31, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.
Service providers
Provider details
- Annual audit
- Yes
- Prime brokers
- No
- Custodians
- Yes
- Administrator other than the adviser
- Yes
- External marketing
- Yes
ERNST & YOUNG LTD.
PCAOB 1655
BANK OF AMERICA, N.A.
LEI B4TYDEB6GKMZO031MB27
DEUTSCHE BANK TRUST COMPANY AMERICAS
LEI 8EWQ2UQKS07AKK8ANH81
Filing source
Form ADV 2049828 · Mar 31, 2026 · Schedule D 7.B.(1), fund 805-3694950175
Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.
People & organizations
Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.
| Name | Reported role |
|---|---|
| Warren Keens | Director |
| James Keyes | Director |
| Scott Lennon | Director |
| Ian Pilgrim | Director |
| Matthew B. Siano, Esq. | Executive |
| Two Sigma Investments, Llc | Executive |
| Two Sigma Investments, Lp | Executive |
| Michelle Wilson Clarke | Director |
Issuer details
Industry: Pooled Investment Fund (See others in industry)
Address:Grand Cayman, E9, KY1-1205