AUMdb
BI

Blackthorn Investment Group, Llc

SEC-registered Investment Adviser CRD 115411 · SEC file 802-81116 ·
☆ Save with Pro ADV data as of Mar 25, 2026
Regulatory AUM
Discretionary
Clients
Avg AUM / client
Accounts
Employees

AUM over time

$573M $827M
Mar 23, 2012 Mar 19, 2014

Reported AUM from Form ADV filings, plotted by filing date · as of Mar 25, 2026

Private funds (1)

Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $86.8M combined gross assets

FundTypeDomicileGross assetsOwners
Blackthorn Partners, Lp Hedge Fund Delaware $86.8M 4

People (3)

NameRole / titleCredentialsWith firm sinceOwnership
Banks, Todd, Elvin Member Dec 1998 (28y) 50% – 75%
Mcclain, Montgomery, Travanion Member Dec 1998 (28y) 25% – 50%
Burnett, Cynthia, Lu Cfo/Coo/Chief Compliance Officer Sep 2008 (18y) Less than 5%

Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.

Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.

Private funds (1, $86.8M gross assets)

FundTypeGross assetsMin. investmentOwners
Blackthorn Partners, Lp Hedge Fund $86.8M $1 4

From Form ADV Section 7.B private fund reporting.

Documents (1 archived)

FormPeriodSize
Form ADV (full filing) 03/25/2026 511 KB View · PDF · Source ↗

Archived copies of the firm's regulatory filings, versioned by content hash.

Disciplinary disclosures

Regulatory as of Mar 19, 2014

Allegations: THE REGULATORY ACTION RELATED TO ALLEGED VIOLATIONS OF RULE 105 OF REGULATION M UNDER THE SECURITIES EXCHANGE ACT OF 1934. RULE 105 GENERALLY PROHIBITS BUYING AN EQUITY SECURITY IN A SECONDARY PUBLIC OFFERING IF THE BUYER SOLD SHORT THE SAME SECURITY DURING A RESTRICTED PERIOD (GENERALLY DEFINED AS FIVE BUSINESS DAYS BEFORE THE PRICING OF THE OFFERING), REGARDLESS OF WHETHER ANY INTENT TO VIOLATE THE RULE EXISTED. Status: Final Sanction Detail: THE CIVIL PENALTY OF $260,000, DISGORGEMENT OF $244,378.24 AND PREJUDGEMENT INTEREST OF $15,829.74 WAS PAID TO THE UNITED STATES TREASURY ON SEPTEMBER 20, 2013 Summary: ON OR ABOUT SEPTEMBER 16, 2013, BLACKTHORN AGREED, WITHOUT ADMITTING OR DENYING ANY ALLEGATIONS, TO A SETTLEMENT WITH THE SEC RELATING TO RULE 105 OF REGULATION M UNDER THE SECURITIES EXCHANGE ACT OF 1934. RULE 105 GENERALLY PROHIBITS BUYING AN EQUITY SECURITY IN A SECONDARY PUBLIC OFFERING IF THE BUYER SOLD SHORT THE SAME SECURITY DURING A RESTRICTED PERIOD. THIS PROHIBITION CONTAINED IN RULE 105 OF REGULATION M APPLIES REGARDLESS OF WHETHER ANY INTENT TO VIOLATE THE RULE EXISTED. BLACKTHORN AGREED NOT TO VIOLATE RULE 105 IN THE FUTURE AND PAY DISGORGEMENT OF $244,378,24, PREJUDGMENT INTEREST OF $15,829.74, AND A CIVIL MONEY PENALTY IN THE AMOUNT OF $260,000.00 TO THE UNITED STATES TREASURY. BLACKTHORN MADE SUCH PAYMENTS ON SEPTEMBER 20, 2013, AND NO FUND OR OTHER CLIENT OF BLACKTHORN BORE ANY PORTION OF SUCH PAYMENTS OR ANY COSTS RESOLVING THE MATTER.

Disclosure text reproduced verbatim from the firm's own Form ADV filings.

How they charge

Not reported.

Custody

Firm reports it does not have custody of client funds or securities (Item 9.A).

No custodian data reported or mined yet.

Source

All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 25, 2026.

View current Form ADV (SEC/IAPD) ↗