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Super Investors MARK ASSET MANAGEMENT LP
MA

MARK ASSET MANAGEMENT LP

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$1.49B
Positions
42
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (52 quarters reported)

$1.51B $315M
Q3 13 Q2 16 Q1 19 Q4 21 Q3 24 Q2 26

$315M in Q3 2013 → $1.49B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
SS State Str SPDR S&P 500 ETF T Put 17.6% Trimmed 12% 350,000 $261M
Nvidia Corporation 7.4% Added 15% 546,541 $109M
Arm Holdings PLC 6.6% Trimmed 22% 275,310 $97.6M
TS Taiwan Semiconductor Manufac 6.4% Added 21% 199,480 $95.3M
Alphabet Inc 6.0% Trimmed 0.7% 249,806 $89.3M
Meta Platforms Inc 5.6% Added 11% 147,077 $82.8M
Amazon Com Inc 4.3% Trimmed 0.5% 269,461 $64.2M
Micron Technology Inc 4.2% Added 120% 53,932 $62.3M
Nvidia Corporation Call 3.4% Trimmed 7.4% 250,800 $50.2M
Wynn Resorts Ltd 3.2% Added 50% 494,556 $48M
Hut 8 Corp 3.1% Added 302% 393,081 $45.4M
Rtx Corporation 2.8% Added 5.0% 220,762 $41.9M
I Ishares Inc Put 2.8% New 1,000,000 $41.4M
Boeing Co 2.8% Trimmed 7.4% 190,597 $41.3M
CO Capital One Finl Corp 2.6% Added 54% 191,076 $38.3M
Workday Inc Put 2.5% New 298,200 $36.5M
Apple Inc 2.3% Trimmed 4.4% 118,670 $34.3M
Corning Inc 2.3% Added 122% 134,243 $34.3M
AH Asml Hldg Nv 2.1% Trimmed 3.0% 15,697 $31.2M
Tesla Inc Call 2.0% New 70,000 $29.4M
TS Taiwan Semiconductor Manufac Call 1.9% Added 45% 60,000 $28.7M
Amazon Com Inc Call 1.3% Unchanged 80,000 $19.1M
Terawulf Inc Call 0.8% New 457,500 $11.3M
DW Disney Walt Co 0.7% Added 16% 111,337 $10.7M
Terawulf Inc 0.7% New 418,436 $10.3M
GA Ge Aerospace 0.7% Trimmed 27% 27,264 $10.2M
SC Schwab Charles Corp 0.5% Added 25% 87,107 $8.04M
PS Paramount Skydance Corp 0.5% Trimmed 2.8% 804,345 $7.93M
Salesforce Inc Put 0.5% New 50,000 $7.83M
DW Disney Walt Co Call 0.5% Added 100% 80,000 $7.7M
SE Space Exploration Techn Corp 0.5% New 43,166 $7.38M
Uber Technologies Inc Put 0.4% New 75,300 $5.43M
Pershing Square Inc 0.4% New 160,433 $5.27M
Alphabet Inc 0.3% Trimmed 1.5% 12,468 $4.41M
Mineralys Therapeutics Inc 0.2% Trimmed 30% 101,289 $2.73M
Tesla Inc 0.1% Trimmed 3.2% 3,434 $1.44M
Liquidia Corporation 0.1% Trimmed 38% 11,226 $895K
Abivax Sa 0.1% New 6,452 $860K
Oracle Corp 0.0% Trimmed 94% 3,524 $516K
Liberty Broadband Corp 0.0% New 9,547 $318K
Liberty Broadband Corp 0.0% New 9,547 $318K
MM Martin Marietta Matls Inc 0.0% Trimmed 75% 401 $231K

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
Ge Vernova Inc Exited −55,948 −$48.8M —
I Ishares Inc New +1,000,000 +$41.4M 2.8%
SS State Str SPDR S&P 500 ETF T Trimmed −49,000 −$36.6M 17.6%
Workday Inc New +298,200 +$36.5M 2.5%
Hut 8 Corp Added +295,213 +$34.1M 3.1%
Micron Technology Inc Added +29,390 +$33.9M 4.2%
Tesla Inc New +70,000 +$29.4M 2.0%
Arm Holdings PLC Trimmed −76,331 −$27.1M 6.6%
Riot Platforms Inc Exited −1,740,320 −$21.5M —
Corning Inc Added +73,654 +$18.8M 2.3%

Showing the 10 largest of 48 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 15, 2026

Company Action Shares changed Value of change % of portfolio
SS State Str SPDR S&P 500 ETF T Trimmed −226,000 −$147M 23.7%
IT Ishares Tr Exited −790,000 −$68.9M —
Microsoft Corp Exited −109,045 −$52.7M —
FE Flutter Entmt PLC Exited −241,260 −$51.9M —
TS Taiwan Semiconductor Manufac Added +122,944 +$41.5M 5.1%
Tesla Inc Exited −80,000 −$36M —
DW Disney Walt Co Trimmed −184,131 −$17.7M 0.8%
Spotify Technology S A Exited −25,424 −$14.8M —
TS Taiwan Semiconductor Manufac New +41,500 +$14M 1.3%
Oracle Corp Trimmed −78,293 −$11.5M 0.8%

Showing the 10 largest of 52 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr New +625,000 +$426M 28.2%
IQ Invesco Qqq Tr Exited −521,000 −$313M —
IT Ishares Tr New +790,000 +$68.9M 4.6%
Tesla Inc Added +60,000 +$27M 2.4%
Meta Platforms Inc Added +40,624 +$26.8M 5.7%
Duolingo Inc Exited −81,568 −$26.3M —
Nvidia Corporation Added +125,000 +$23.3M 3.4%
FE Flutter Entmt PLC Added +103,092 +$22.2M 3.4%
Broadcom Inc Exited −60,000 −$19.8M —
Ge Vernova Inc Exited −30,000 −$18.4M —

Showing the 10 largest of 61 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 14, 2025

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Exited −565,000 −$349M —
IQ Invesco Qqq Tr New +521,000 +$313M 22.5%
PS Paramount Skydance Corp New +1,584,368 +$30M 2.2%
PG Paramount Global Exited −1,626,115 −$21M —
Tesla Inc Trimmed −40,000 −$17.8M 0.6%
Alphabet Inc Added +65,480 +$15.9M 4.6%
Pinterest Inc Added +390,392 +$12.6M 1.6%
Intuitive Surgical Inc Exited −22,070 −$12M —
NN News Corp New New +373,952 +$11.5M 0.8%
Oracle Corp Trimmed −29,667 −$8.34M 2.5%

Showing the 10 largest of 50 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 14, 2025

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Added +515,000 +$318M 27.2%
IQ Invesco Qqq Tr Exited −600,000 −$281M —
TI Take-two Interactive Softwar Exited −129,540 −$26.8M —
CO Capital One Finl Corp New +77,450 +$16.5M 1.3%
Netflix Inc Added +12,131 +$16.2M 3.7%
Nvidia Corporation Added +70,000 +$11.1M 5.7%
Nvidia Corporation Added +70,000 +$11.1M 2.3%
Starbucks Corp Added +99,251 +$9.09M 1.4%
CF Chime Finl Inc New +231,558 +$7.99M 0.6%
Pinterest Inc Added +206,700 +$7.41M 0.8%

Showing the 10 largest of 57 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 15, 2025

Company Action Shares changed Value of change % of portfolio
IQ Invesco Qqq Tr Added +200,000 +$93.8M 27.3%
Nvidia Corporation Trimmed −469,742 −$50.9M 4.1%
SS SPDR S&P 500 ETF Tr New +50,000 +$28M 2.7%
Arista Networks Inc Exited −195,068 −$21.6M —
Alphabet Inc Exited −80,000 −$15.1M —
Wynn Resorts Ltd Added +172,595 +$14.4M 1.7%
Nvidia Corporation New +115,000 +$12.5M 1.2%
Starbucks Corp New +95,000 +$9.32M 0.9%
Ge Vernova Inc Added +29,689 +$9.06M 2.2%
Amazon Com Inc Added +40,128 +$7.63M 3.7%

Showing the 10 largest of 60 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 14, 2025

Company Action Shares changed Value of change % of portfolio
IQ Invesco Qqq Tr Trimmed −100,000 −$51.1M 22.1%
Nvidia Corporation Trimmed −283,606 −$38.1M 12.5%
Arista Networks Inc Exited −87,555 −$33.6M —
Arista Networks Inc New +195,068 +$21.6M 2.3%
Tesla Inc Trimmed −44,055 −$17.8M 1.0%
Alphabet Inc New +80,000 +$15.1M 1.6%
Wynn Resorts Ltd Trimmed −175,570 −$15.1M 0.3%
Boeing Co Added +85,054 +$15.1M 1.7%
Starbucks Corp Exited −129,898 −$12.7M —
Tesla Inc Added +30,000 +$12.1M 2.6%

Showing the 10 largest of 61 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 14, 2024

Company Action Shares changed Value of change % of portfolio
IQ Invesco Qqq Tr Added +100,000 +$48.8M 22.4%
FE Flutter Entmt PLC Added +108,808 +$25.8M 2.8%
Nvidia Corporation Exited −200,000 −$24.7M —
SC Schwab Charles Corp Exited −329,018 −$24.2M —
Oracle Corp New +121,821 +$20.8M 1.9%
PG Paramount Global New +1,183,011 +$12.6M 1.2%
Ge Vernova Inc Added +44,932 +$11.5M 1.3%
CH Crowdstrike Hldgs Inc Exited −25,053 −$9.6M —
Rtx Corporation Added +64,735 +$7.84M 1.9%
Nvidia Corporation Trimmed −57,807 −$7.02M 12.7%

Showing the 10 largest of 58 changes.

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