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ANTARCTICA INVESTMENT ADVISORS, LLC
CRD 284659File 801-113102
APPROVED
Custody
Filing as of Jun 10, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$5.57B
Top 25% of cohort (national)
Discretionary AUM
$5.57B
Clients
36
36 accounts
Employees
32
Top 25% of cohort in NY
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- NYRO
- Registration date
- Apr 30, 2018
- Principal office
- 1290 AVENUE OF THE AMERICAS, 10TH FLOOR, NEW YORK, NY, 10104
- Phone
- 212 983 1602
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $5.57B
- Discretionary AUM
- $5.57B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 36
- Non-discretionary accounts
- 0
- Total accounts
- 36
- AUM per client
- $154.7M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Insurance companies | 18 | $4.30B |
| Pooled investment vehicles | 18 | $1.27B |
Compensation & activities
ADV Items 5E, 5GCompensation
- Other
- Fixed fees
- Other (described) — ADMIN, ADVISOR, EXECUTIVE, OPERATIONAL & TRANSACTION FEES
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- Yes
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- Yes
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- Yes
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Clients | 37 | 36 | decreased by1 |
| Apr 1, 2026 | AUM | $4,666,083,285 | $5,568,506,559 | increased by$902,423,274 |
| Apr 1, 2026 | Accounts | 37 | 36 | decreased by1 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 14 | 32 | increased by18 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 10 | 37 | increased by27 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $1,220,727,308 | $4,666,083,285 | increased by$3,445,355,977 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 10 | 37 | increased by27 |
| Apr 1, 2022 | Employees | 13 | 14 | increased by1 |
| Apr 1, 2022 | Custody | No | Yes | |
| Apr 1, 2022 | Clients | 1 | 10 | increased by9 |
| Apr 1, 2022 | AUM | $2,001,048,000 | $1,220,727,308 | decreased by$780,320,692 |
| Apr 1, 2022 | Accounts | 1 | 10 | increased by9 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “ANTARCTICA INVESTMENT” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“ANTARCTICA INVESTMENT” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.