Companies / MARA Holdings, Inc.
MARA Holdings, Inc.
Insider flow · last 90 daysNet sells $112.0K
Financials · FY2025
Ownership
386.3M shares outstanding · as of Jul 30, 2026
Ownership
| Insiders | 0.57% | 2,218,880 |
| Institutions | 67.69% | 261,485,634 |
| Public float | 31.74% | 122,594,783 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 9
View all →| Insider | % of shares | Shares |
|---|---|---|
Thiel Frederick GCEOFormerChief Executive Officer · Director | 1.24% | 4,788,954 |
Khan Salman HassanFormerChief Financial Officer | 0.59% | 2,294,449 |
Nowaid ZabiGeneral Counsel | 0.27% | 1,061,465 |
Leupp Jay PDirector | 0.07% | 261,618 |
Antoun GeorgesDirector | 0.06% | 250,639 |
Mellinger Douglas KDirector | 0.06% | 231,618 |
Mealer-Burke VickiDirector | 0.04% | 140,862 |
George JanetDirector | 0.04% | 136,339 |
Humpton BarbaraDirector | 0.04% | 136,339 |
Institutional holders 412
View all →| Holder | Value | % of shares |
|---|---|---|
| $890.29M | 16.59% | |
| $419.42M | 12.09% | |
| $220.88M | 4.12% | |
| $91.04M | 2.62% | |
| $86.13M | 2.48% | |
| $84.19M | 2.67% | |
| $66.83M | 0.95% | |
| $56.92M | 1.64% | |
| $39.49M | 1.14% | |
| $39.43M | 1.14% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common stock | $76.92M | +5.5M +9.46% | 64,095,643 16.59% of shares | high |
| Q3 2025 as of | Farallon Capital Management LLC 13F manager | New | Common stock | $66.83M | +3.7M | 3,660,000 0.95% of shares | high |
| Q4 2025 as of | Farallon Capital Management LLC 13F manager | Exit | Common stock | $-66.83M | -3.7M -100.00% | 0 | high |
| Q1 2026 as of | Norges Bank 13F manager | Exit | Common stock | $-39.49M | -4.4M -100.00% | 0 | medium |
| Q2 2026 as of | Quadrature Capital Ltd 13F manager | Add | Common stock | $32.41M | +2.3M +3965.21% | 2,392,374 0.62% of shares | medium |
| Q4 2024 as of | Barclays PLC 13F manager | Add | Common stock | $23.72M | +1.4M +243.48% | 1,995,234 0.52% of shares | medium |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Add | Common stock | $23.32M | +2.6M +320.58% | 3,407,521 0.88% of shares | medium |
| Q1 2026 as of | Capital Fund Management S.A. 13F manager | Exit | Common stock | $-18.23M | -2.0M -100.00% | 0 | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| MARA | — | 565788106 |