{ "crd_number": 140443, "slug": "ac-investment-management-llc-new-york-ny-140443", "primary_business_name": "AC INVESTMENT MANAGEMENT LLC", "legal_name": "AC INVESTMENT MANAGEMENT, LLC", "dbas": [ "AURELIAN CAPITAL GP, LLC (GENERAL PARTNER OF AGR MASTER LP)", "AURELIAN HOLDINGS, LLC (MANAGER OF AURELIAN PLUS, LLC)" ], "city": "New York", "state": "NY", "country": "United States", "cbsa_code": "35620", "metro": { "cbsa_code": "35620", "common_name": "New York", "msa_name": "New York-Newark-Jersey City, NY-NJ", "path": "/advisors/ny/new-york" }, "registration_type": "sec", "registration_status": "Approved", "registration_date": "2006-06-22", "years_registered": 20, "period": "2026-10-01", "filing_date": "2026-03-31", "carried_forward": false, "raum_total": 250967301.0, "raum_discretionary": 250967301.0, "raum_non_discretionary": 0.0, "raum_band": "100m_500m", "raum_band_label": "$100 million to $500 million", "total_employees": 8, "advisory_employees": 3, "client_count_bucket": null, "clients_by_type": { "pooled_investment_vehicles": { "raum": 250967301.0, "count": 4 } }, "compensation_types": [ "percentage_of_aum", "performance_based" ], "advisory_activities": [ "portfolio_management_pooled_vehicles", "selection_of_other_advisers" ], "wrap_fee_participant": false, "disclosure_yes_count": 1, "states_registered": [ "NY" ], "websites": [ "https://acimfunds.com", "https://linkedin.com/COMPANY/AC-ENERGY" ], "iapd_url": "https://adviserinfo.sec.gov/firm/summary/140443", "disclosure_items": [ { "item": "11.E(2)", "question": "Has a self-regulatory organization or a commodities exchange ever found that the firm or an advisory affiliate was involved in a violation of its rules, other than a minor rule violation under a plan the SEC approved?" } ], "city_as_filed": "NEW YORK", "url": "https://advisorcensus.com/firm/ac-investment-management-llc-new-york-ny-140443", "display_name": "AC Investment Management LLC", "summary": "AC Investment Management LLC is an SEC-registered investment advisory firm in New York, NY, registered since 2006, reporting $100 million to $500 million in regulatory assets under management in its Form ADV filing dated March 31, 2026.", "citation": "AdvisorCensus. AC Investment Management LLC (CRD 140443): Form ADV filing data as of October 2026.", "registration_type_label": "SEC-registered investment adviser", "compensation_labels": [ "A percentage of assets under your management", "Performance-based fees" ], "advisory_activity_labels": [ "Portfolio management for pooled investment vehicles (other than investment companies)", "Selection of other advisers (including private fund managers)" ], "quick_answers": [ { "q": "How is AC Investment Management LLC compensated?", "a": "On its Form ADV (Item 5.E, October 2026), AC Investment Management LLC reports these compensation arrangements: a percentage of assets under its management; performance-based fees. The amounts are in Item 5 of its Form ADV Part 2A brochure." }, { "q": "Where is AC Investment Management LLC located?", "a": "AC Investment Management LLC's principal office is in New York, NY, according to its Form ADV." }, { "q": "Is AC Investment Management LLC registered with the SEC or a state?", "a": "AC Investment Management LLC is an SEC-registered investment advisory firm, registered since 2006. Status as filed: Approved. CRD 140443." }, { "q": "How much does AC Investment Management LLC manage?", "a": "AC Investment Management LLC reports $250,967,301 in regulatory assets under management in its Form ADV filing dated March 31, 2026 (100% discretionary)." }, { "q": "How have AC Investment Management LLC's assets and staff changed since 2021?", "a": "In the Form ADV data for AC Investment Management LLC: Regulatory assets under management: $181,872,000 in the October 2021 data and $250,967,301 in the October 2026 data, up 38%. Total employees: 8 in October 2021 and 8 in October 2026. Assets under management move with markets as well as with clients coming and going." }, { "q": "What types of clients does AC Investment Management LLC serve?", "a": "By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (4)." }, { "q": "Does AC Investment Management LLC report any disciplinary disclosures?", "a": "Reports 1 disclosure item on Form ADV Item 11: yes answers to 11.E(2) (self-regulatory organization's finding of a rule violation). Each question covers the firm and its advisory affiliates, and one event can produce several yes answers. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/140443" }, { "q": "What changed in AC Investment Management LLC's recent Form ADV filings?", "a": "In the April 2026 filing data: No longer lists the business name Aurelian Capital, Ltd. (Investment Manager of Aurelian Global Resources, Ltd.). No longer lists the business name Aurelian Holdings, LLC (General Partner of Aurelian Plus, LLC). No longer lists the business name AC Energy Partners, LLC (Investment Manager of AC Energy, LLC). Added the business name Aurelian Holdings, LLC (Manager of Aurelian Plus, LLC). Item 11 disclosure answers changed: 1 yes answer, previously 0 (now yes: 11.E(2)). Employees performing advisory functions went from 4 to 3. Updated its list of owners and control persons (Schedule A)." } ], "filing_history": [ { "period": "2021-10-01", "regulatory_assets_under_management": 181872000.0, "total_employees": 8, "filing_date": "2021-03-30" }, { "period": "2022-10-01", "regulatory_assets_under_management": 222028310.0, "total_employees": 9, "filing_date": "2022-03-30" }, { "period": "2023-10-01", "regulatory_assets_under_management": 257195450.0, "total_employees": 10, "filing_date": "2023-03-31" }, { "period": "2024-10-01", "regulatory_assets_under_management": 282044638.0, "total_employees": 10, "filing_date": "2024-03-29" }, { "period": "2025-10-01", "regulatory_assets_under_management": 270595528.0, "total_employees": 8, "filing_date": "2025-04-02" }, { "period": "2026-10-01", "regulatory_assets_under_management": 250967301.0, "total_employees": 8, "filing_date": "2026-03-31" } ], "recent_changes": [ { "period": "2026-04-01", "period_label": "April 2026", "notes": [ "No longer lists the business name Aurelian Capital, Ltd. (Investment Manager of Aurelian Global Resources, Ltd.).", "No longer lists the business name Aurelian Holdings, LLC (General Partner of Aurelian Plus, LLC).", "No longer lists the business name AC Energy Partners, LLC (Investment Manager of AC Energy, LLC).", "Added the business name Aurelian Holdings, LLC (Manager of Aurelian Plus, LLC).", "Item 11 disclosure answers changed: 1 yes answer, previously 0 (now yes: 11.E(2)).", "Employees performing advisory functions went from 4 to 3.", "Updated its list of owners and control persons (Schedule A)." ] } ], "fees_from_brochure": null, "custodians": [], "custodians_note": null, "markdown_url": "https://advisorcensus.com/firm/ac-investment-management-llc-new-york-ny-140443.md", "clients": [ { "type": "pooled_investment_vehicles", "label": "Pooled investment vehicles (other than investment companies and business development companies)", "count": 4, "fewer_than_5": false, "raum": 250967301.0 } ], "disclosure_line": "Reports 1 disclosure item on Form ADV Item 11.", "indexable": true, "suppressed": false, "claimed": false, "enhanced": false, "provided_by_the_firm": null, "source": { "name": "Form ADV", "as_of": "2026-10-01", "iapd_url": "https://adviserinfo.sec.gov/firm/summary/140443", "operator": "BH Monitor Services, LLC", "license": "https://creativecommons.org/licenses/by/4.0/", "credit": "AdvisorCensus (advisorcensus.com), from SEC Form ADV data" } }