MOZAYYX MANAGEMENT LLC — 13F Holdings & Portfolio
CIK 2116489 · latest 13F-HR filed 2026-08-14
MOZAYYX MANAGEMENT LLC manages $103.9M in 13F-reported U.S. long-equity assets across 19 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are BMNR (42.69%), ORBS (11.00%), ZONE (9.47%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 13 new positions and exited 10; 1 existing position rose in reported value and 4 fell.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
Long-equity book
Distinct positions
Filed 2026-08-14
vs 2026-03-31
Portfolio charts
Latest quarter's book, what changed, and how the portfolio has evolved across filings.
Portfolio map
Q2 26Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.
Sector mix
% of 13F valueSectors from each company's SIC code; funds and ETFs grouped separately.
Biggest buys and sells
Q1 26 → Q2 26Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.
13F assets and positions
3 quartersTotal reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.
Top positions over time
reported valueThe eight largest current positions, valued at each quarter end.
Concentration
top 10 = 92.6%Cumulative share of the portfolio held in the largest N positions.
| Name | Title / Status | Ownership | Type |
|---|---|---|---|
| GEFTER, MATTHEW, LEWIS Control | PORTFOLIO MANAGER, CO-FOUNDER | Less than 5% | Individual |
| GEFTER, MATTHEW, LEWIS Control | OWNER | 75% or more | Individual |
| MOZAYYX MANAGEMENT HOLDINGS, LP Control | MEMBER | 75% or more | Domestic Entity |
| MOZAYYX UGP, LLC Control | GENERAL PARTNER | General partner | Domestic Entity |
| MOZAYYX, LLC Control | LIMITED PARTNER | 75% or more | Domestic Entity |
| MXV LLC Control | OWNER | 50–75% | Domestic Entity |
| MXV LLC Control | OWNER | 50–75% | Domestic Entity |
| YONG, YING, XUAN Control | CIO, CO-FOUNDER | Less than 5% | Individual |
| YONG, YING, XUAN Control | OWNER | 75% or more | Individual |
| YYX LLC Control | OWNER | 50–75% | Domestic Entity |
| YYX LLC Control | OWNER | 50–75% | Domestic Entity |
| VISNISKI, RYAN, ALEXANDER | CHIEF COMPLIANCE OFFICER | Less than 5% | Individual |
Quarter-over-quarter changes
Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.
Top Trims
- BITMINE IMMERSION TECHS INC-$21.6M -32.7%
- EIGHTCO HOLDINGS INC-$3.9M -25.4%
- HCM IV ACQUISITION CORP-$3.0M -90.4%
- CANTOR EQUITY PARTNERS VI IN-$2.6M -86.7%
New Positions
- EBAY INC.$6.6M
- CANTOR EQUITY PARTNERS VII I$5.9M
- MICRON TECHNOLOGY INC$5.3M
- WILCO 63 CORP$5.0M
- ADVANCED MICRO DEVICES INC$2.8M
Exited Positions
- SLB LIMITED$1.9M
- FUTURECREST ACQUISITION CORP$1.7M
- CUMMINS INC$735.5K
- CATERPILLAR INC$695.7K
- OCEANEERING INTL INC$290.1K
MOZAYYX MANAGEMENT LLC Holdings (2026-06-30)
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | BITMINE IMMERSION TECHS INC | BMNR | 09175A206 | $44.4M | 42.69% | 3,333,333 | SH |
| 2 | EIGHTCO HOLDINGS INC | ORBS | 22890A302 | $11.4M | 11.00% | 16,438,356 | SH |
| 3 | CLEANCORE SOLUTIONS INC | ZONE | 184492106 | $9.8M | 9.47% | 12,000,000 | SH |
| 4 | EBAY INC. | EBAY | 278642103 | $6.6M | 6.33% | 58,825 | SH |
| 5 | CANTOR EQUITY PARTNERS VII I | CAES | G1828W100 | $5.9M | 5.63% | 580,000 | SH |
| 6 | MICRON TECHNOLOGY INC | MU | 595112103 | $5.3M | 5.14% | 4,630 | SH |
| 7 | WILCO 63 CORP | WLCOU | G9640P120 | $5.0M | 4.79% | 500,000 | SH |
| 8 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $2.8M | 2.67% | 4,775 | SH |
| 9 | GLOBALFOUNDRIES INC | GFS | G39387108 | $2.6M | 2.50% | 31,495 | SH |
| 10 | DELL TECHNOLOGIES INC | DELL | 24703L202 | $2.4M | 2.34% | 5,640 | SH |
| 11 | WARNER BROS DISCOVERY INC | WBD | 934423104 | $2.1M | 2.05% | 80,000 | SH |
| 12 | WHITEFIBER INC | WYFI | G96115103 | $1.6M | 1.53% | 40,797 | SH |
| 13 | KLA CORP | KLAC | 482480100 | $769.4K | 0.74% | 2,550 | SH |
| 14 | RACKSPACE TECHNOLOGY INC | RXT | 750102105 | $760.7K | 0.73% | 116,500 | SH |
| 15 | CREDO TECHNOLOGY GROUP HOLDI | CRDO | G25457105 | $756.0K | 0.73% | 2,780 | SH |
| 16 | FUELCELL ENERGY INC | FCEL | 35952H700 | $549.2K | 0.53% | 15,250 | SH |
| 17 | FUTURECREST ACQUISITION CORP | FCRS.WS | G3730U115 | $452.5K | 0.44% | 225,000 | SH |
| 18 | CANTOR EQUITY PARTNERS VI IN | CEPS | G1828R101 | $405.5K | 0.39% | 39,104 | SH |
| 19 | HCM IV ACQUISITION CORP | HACQU | G4365S128 | $319.8K | 0.31% | 31,600 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $103.9M | 19 | 0001214659-26-010319 |
| 2026-03-31 | 2026-05-08 | $98.6M | 16 | 0001214659-26-005855 |
| 2025-12-31 | 2026-03-05 | $127.5M | 11 | 0001214659-26-002871 |
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