Investor · Warrenville, IL
Ernest Jaffarian
Open Ernest in the network graph →Filings
66
SEC Form D
Connections
89
co-filers
Capital
$3.4B
across filings
Active
Mar 2015
to Feb 2026
Most-connected co-filers (89)
Efficient Capital Management, Llc · Warrenville, IL30 sharedEfficient Capital Management, Llc · Warrenville, IL28 sharedEfficient Capital Management, Llc · Warrenville, IL28 sharedRichard G. Rusin · Los Angeles, CA18 sharedJon D. Hanson · FARGO, ND14 sharedSteven R. Van Fleet · Toronto, Ontario, Canada10 sharedQuantedge Capital Pte. Ltd · Singapore, U010 sharedRobert D. Olson · Newport Beach, CA10 sharedDante (Dan) A. Amadori · Toronto, Ontario, Canada10 sharedLarry A. Blue · Toronto, Ontario, Canada10 sharedQuantedge Capital Pte. Ltd · Singapore, U010 sharedJohn A. Ku · Santa Monica, CA9 sharedMichael T. Pfau · Santa Barbara, CA9 sharedCurtis W. Bradshaw · Warrenville, IL9 sharedJosh Knauer · Pittsburgh, PA9 sharedRoger H. Hanson · Grand Cayman, Cayman Islands8 sharedPhilip T. Hughes · Grand Cayman, Cayman Islands8 sharedDavid A. Bree · Grand Cayman, Cayman Islands8 sharedJia An Lee · Grand Cayman, Cayman Islands8 sharedQuantedge Capital Pte. Ltd · Singapore, U08 sharedSuhaimi Zainul-Abidin · Grand Cayman, Cayman Islands8 sharedNeil R. Manning · Vancouver, British Columbia, Canada8 sharedSimon Raab · Westlake Village, CA6 sharedMichal Depa · Boston, MA6 shared
Recent filings (66)
Efficient U.S. Funds, LLCFeb 2026 · 1 co-filerEfficient U.S. Funds, LLC - Osage SeriesJan 2026 · 1 co-filerEfficient Pure TrendDec 2025 · 8 co-filersEfficient Funds, SPC - Efficient Pure Trend Segregated PortfolioOct 2025 · 6 co-filersEFFICIENT DIVERSIFIED FUND, LLCJun 2025 · 2 co-filersEfficient Diversified Fund, LLC 16V SeriesMay 2025 · 3 co-filersEfficient Diversified Fund, LLC 12V SeriesMay 2025 · 3 co-filersEfficient U.S. Funds, LLCFeb 2025 · 3 co-filersEfficient Pure TrendDec 2024 · 8 co-filersEfficient Funds, SPC - Efficient Pure Trend Segregated PortfolioOct 2024 · 8 co-filersBlackthorne Sentiment Enhanced Fund, LLCSep 2024 · 13 co-filersEFFICIENT DIVERSIFIED FUND, LLCJun 2024 · 2 co-filersEfficient Diversified Fund, LLC 16V SeriesMay 2024 · 3 co-filersEfficient Diversified Fund, LLC 12V SeriesMay 2024 · 3 co-filersEfficient U. S. Funds, LLC - Gemstone-Enhanced Multi-Asset SeriesMay 2024 · 3 co-filersEfficient U.S. Funds, LLCFeb 2024 · 3 co-filersBlackthorne Sentiment Enhanced Fund, LLCSep 2023 · 13 co-filersEFFICIENT DIVERSIFIED FUND, LLCJun 2023 · 2 co-filersEfficient U.S. Funds, LLCFeb 2023 · 3 co-filersBlackthorne Sentiment Enhanced Fund, LLCSep 2022 · 13 co-filersEFFICIENT DIVERSIFIED FUND, LLCJun 2022 · 2 co-filersEfficient U.S. Funds, LLCFeb 2022 · 3 co-filersBlackthorne Sentiment Enhanced Fund, LLCSep 2021 · 16 co-filersEFFICIENT DIVERSIFIED FUND, LLCJul 2021 · 2 co-filersEfficient U.S. Funds, LLCFeb 2021 · 3 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Ernest in the interactive graph →