13F

Stock

MARA Holdings, Inc.

MARA · held by 21 managers

Reported value

$235.2M

Holders

21

+4 new · −1 exited

Holders’ est. mark

$2.25M

Price effect on 3 books still in the name

Largest holder

$110.7M

MORGAN STANLEY

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
MORGAN STANLEY8.71M$110.7MHeld
FARALLON CAPITAL MANAGEMENT LLC3.66M$66.8MNew
BARCLAYS PLC1.15M$21M$2.14MAdded$7.99M
BANK OF AMERICA CORP /DE/810.2K$14.8MHeld
TUDOR INVESTMENT CORP ET AL584.6K$10.7MHeld
CANTOR FITZGERALD, L. P.485K$8.86MHeld
Cresset Asset Management, LLC29.7K$542.2K$74.4KAdded$90.1K
Strategic Investment Solutions, Inc. /IL23.8K$477.7KHeld
GROUPAMA ASSET MANAGMENT400K$400.8KHeld
Swiss Life Asset Management Ltd16.1K$294.4KNew
Leonteq Securities AG14.7K$267.8K$37.8KCut−$567.7K
PEAK6 LLC7.53K$137.5KNew
Pine Valley Investments Ltd Liability Co6.91K$126.2KNew
IFP Advisors, Inc2.02K$36.9KHeld
Allworth Financial LP1.51K$27.6KHeld
EVOLUTION WEALTH MANAGEMENT INC.750$13.7KHeld
Kilter Group LLC295$5.39KHeld
KBC Group NV9.42K$172Held
FNY Investment Advisers, LLC3.83K$70Held

Who left

Positions as of Q3 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.