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Super Investors / EQUITEC PROPRIETARY MARKETS, LLC
EP

EQUITEC PROPRIETARY MARKETS, LLC

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

Portfolio value
$559M
Positions
98
Quarter ended
June 30, 2026
Filed
July 20, 2026

Reported portfolio value by quarter (41 quarters reported)

$2.49B $78.7M
Q4 14 Q1 17 Q3 20 Q1 23 Q2 25 Q2 26

$2.31B in Q4 2014 → $559M 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
Applied Digital Corp 55.8% New 8,373,964 $312M
Globalstar Inc Call 6.1% New 421,000 $34.2M
Brc Group Holdings Inc 4.9% New 3,397,611 $27.3M
ZI Zim Integrated Shipping Serv Put 3.9% Added 123% 839,300 $21.8M
ZI Zim Integrated Shipping Serv 3.4% Added 99% 724,500 $18.8M
Electronic Arts Inc Put 3.0% Added 154% 83,100 $17M
Electronic Arts Inc 1.9% New 52,900 $10.8M
Janus Henderson Group PLC Put 1.8% Added 2530% 192,000 $9.97M
Babcock & Wilcox Enterprises 1.8% New 697,221 $9.83M
Warner Bros Discovery Inc Call 1.7% Added 7136% 361,800 $9.63M
Janus Henderson Group PLC 1.6% Added 2267% 172,767 $8.98M
Penumbra Inc Call 1.6% Added 13% 27,900 $8.81M
Amazon Com Inc Call 1.4% New 33,700 $8.03M
Globalstar Inc Put 1.3% New 86,900 $7.06M
Penumbra Inc Put 1.0% Added 30% 18,500 $5.84M
BF Brighthouse Finl Inc Put 0.7% Added 25% 66,000 $4.18M
Pershing Square Inc 0.7% New 116,500 $3.83M
Wolfspeed Inc Put 0.7% Added 1.4% 78,100 $3.77M
Pershing Square Usa Ltd 0.7% New 98,489 $3.68M
Electronic Arts Inc Call 0.6% Trimmed 81% 15,400 $3.16M
Boston Scientific Corp Call 0.4% Added 1.0% 50,500 $2.16M
BF Brighthouse Finl Inc 0.4% Added 143% 34,020 $2.15M
Wolfspeed Inc Call 0.4% Added 2.0% 41,300 $1.99M
TC Topbuild Cor Call 0.3% New 5,000 $1.77M
TH Two Harbors Inventment Corpo Put 0.3% New 139,700 $1.73M
Amplitech Group Inc Call 0.3% New 246,500 $1.72M
Warner Bros Discovery Inc Put 0.3% Added 9.8% 55,900 $1.49M
Xoma Royalty Corporation Put 0.2% New 28,000 $1.19M
ET Esperion Therapeutics Inc Ne 0.2% New 345,800 $1.09M
ET Esperion Therapeutics Inc Ne Put 0.2% New 335,800 $1.06M
TC Topbuild Cor Put 0.2% New 2,900 $1.03M
Micron Technology Inc Call 0.2% New 800 $923K
Micron Technology Inc Put 0.2% New 800 $923K
Aes Corp Put 0.2% Unchanged 61,000 $894K
Aes Corp 0.2% Unchanged 61,000 $894K
Boston Scientific Corp 0.2% Added 88% 20,824 $889K
Warner Bros Discovery Inc 0.1% Added 89% 29,800 $794K
BF Brighthouse Finl Inc Call 0.1% Unchanged 10,000 $633K
Paramount Skydance Corp Call 0.1% Unchanged 49,700 $490K
Amplitech Group Inc 0.1% Added 620% 334,760 $485K
ET Esperion Therapeutics Inc Ne Call 0.1% New 142,100 $449K
Nuvalent Inc Put 0.1% New 3,500 $432K
Nuvalent Inc 0.1% New 3,500 $432K
Amazon Com Inc Put 0.1% New 1,500 $358K
Paramount Skydance Corp Put 0.1% Unchanged 35,800 $353K
Paramount Skydance Corp 0.1% Unchanged 35,800 $353K
Optimum Communications Inc 0.1% New 213,800 $310K
TC Topbuild Cor 0.1% New 819 $290K
TH Two Harbors Inventment Corpo 0.0% New 21,600 $268K
Optimum Communications Inc Put 0.0% New 153,900 $223K
Amplitech Group Inc Put 0.0% New 31,200 $217K
Shutterstock Inc Call 0.0% New 15,000 $209K
Shutterstock Inc 0.0% Added 322% 13,500 $188K
ZI Zim Integrated Shipping Serv Call 0.0% Trimmed 80% 7,000 $182K
Qxo Inc Call 0.0% New 9,200 $159K
Axcelis Technologies Inc Call 0.0% New 800 $152K
Axcelis Technologies Inc 0.0% New 700 $133K
Yext Inc Put 0.0% Trimmed 88% 28,100 $131K
Yext Inc 0.0% Trimmed 88% 28,100 $131K
Organon & Co Put 0.0% New 8,900 $121K

Showing top 60 of 98 positions.

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 July 20, 2026

Company Action Shares changed Value of change % of portfolio
Applied Digital Corp New +8,373,964 +$312M 55.8%
Hologic Inc Exited −457,000 −$34.5M
Globalstar Inc New +421,000 +$34.2M 6.1%
Brc Group Holdings Inc New +3,397,611 +$27.3M 4.9%
Arcellx Inc Exited −205,300 −$23.6M
Hologic Inc Exited −217,567 −$16.4M
Electronic Arts Inc Trimmed −67,700 −$13.9M 0.6%
ZI Zim Integrated Shipping Serv Added +462,600 +$12M 3.9%
Electronic Arts Inc New +52,900 +$10.8M 1.9%
Electronic Arts Inc Added +50,400 +$10.3M 3.0%

Showing the 10 largest of 100 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 11, 2026

Company Action Shares changed Value of change % of portfolio
Netflix Inc Exited −1,000,000 −$93.8M
Hologic Inc Added +360,300 +$27.2M 18.5%
Arcellx Inc New +205,300 +$23.6M 12.6%
Electronic Arts Inc Added +72,700 +$14.8M 9.1%
Hologic Inc Added +155,267 +$11.7M 8.8%
ZI Zim Integrated Shipping Serv New +376,700 +$9.93M 5.3%
ZI Zim Integrated Shipping Serv New +364,700 +$9.61M 5.1%
Penumbra Inc New +24,800 +$8.14M 4.4%
Avadel Pharmaceuticals PLC Exited −344,200 −$7.42M
Cidara Therapeutics Inc Exited −33,200 −$7.33M

Showing the 10 largest of 99 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 Exited −376,000 −$250M
Netflix Inc Added +900,000 +$84.4M 53.8%
K Kellanova Exited −127,600 −$10.5M
Avadel Pharmaceuticals PLC New +344,200 +$7.42M 4.3%
Cidara Therapeutics Inc New +33,200 +$7.33M 4.2%
Hologic Inc New +96,700 +$7.2M 4.1%
K Kellanova Exited −83,300 −$6.83M
Cidara Therapeutics Inc New +28,787 +$6.36M 3.7%
Paramount Skydance Corp Trimmed −366,000 −$4.9M 3.7%
89bio Inc Exited −318,100 −$4.68M

Showing the 10 largest of 97 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 26, 2025

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr New +376,000 +$250M 56.9%
Netflix Inc New +100,000 +$120M 27.2%
Blueprint Medicines Corp Exited −136,500 −$17.5M
Paramount Skydance Corp New +848,300 +$16M 3.6%
PG Paramount Global Exited −1,064,100 −$13.7M
Blueprint Medicines Corp Exited −92,500 −$11.9M
Foot Locker Inc Exited −325,200 −$7.97M
PG Paramount Global Exited −417,900 −$5.39M
K Kellanova Trimmed −64,100 −$5.26M 1.6%
89bio Inc New +318,100 +$4.68M 1.1%

Showing the 10 largest of 77 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 06, 2025

Company Action Shares changed Value of change % of portfolio
Blueprint Medicines Corp New +136,500 +$17.5M 16.5%
SS SPDR S&P 500 ETF Tr Exited −30,000 −$16.8M
IT Intra-cellular Therapies Inc Exited −115,200 −$15.2M
US United States Stl Corp New Exited −319,400 −$13.5M
Blueprint Medicines Corp New +92,500 +$11.9M 11.2%
US United States Stl Corp New Exited −239,800 −$10.1M
SS SPDR S&P 500 ETF Tr Trimmed −15,000 −$9.27M
K Kellanova Added +113,000 +$8.99M 12.8%
Foot Locker Inc New +325,200 +$7.97M 7.5%
IT Intra-cellular Therapies Inc Exited −55,100 −$7.27M

Showing the 10 largest of 60 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 14, 2025

Company Action Shares changed Value of change % of portfolio
US United States Stl Corp New Trimmed −547,900 −$23.2M 9.6%
SS SPDR S&P 500 ETF Tr New +30,000 +$16.8M 11.9%
US United States Stl Corp New Trimmed −367,800 −$15.5M 4.6%
IT Intra-cellular Therapies Inc New +115,200 +$15.2M 10.8%
Capri Holdings Limited Exited −433,600 −$9.13M
SS SPDR S&P 500 ETF Tr Added +15,000 +$8.39M 6.0%
IT Intra-cellular Therapies Inc New +55,100 +$7.27M 5.2%
PG Paramount Global Added +590,000 +$7.06M 10.7%
K Kellanova Added +50,900 +$4.2M 3.4%
IT Intra-cellular Therapies Inc New +28,800 +$3.8M 2.7%

Showing the 10 largest of 69 changes.

Q4 2024

quarter ended December 31, 2024 · filed January 29, 2025

Company Action Shares changed Value of change % of portfolio
SH Siriusxm Holdings Inc Trimmed −552,200 −$12.6M 2.7%
US United States Stl Corp New Added +222,900 +$7.58M 28.8%
PG Paramount Global Added +444,100 +$4.65M 6.9%
US United States Stl Corp New Added +131,951 +$4.49M 9.5%
PG Paramount Global Added +301,100 +$3.15M 6.3%
SH Siriusxm Holdings Inc Trimmed −137,900 −$3.14M 1.7%
Brookfield Infrastructure Co Exited −65,400 −$2.84M
Capri Holdings Limited Added +91,600 +$1.93M 8.9%
Amedisys Inc Trimmed −19,900 −$1.81M 0.5%
Capri Holdings Limited Trimmed −72,900 −$1.54M 1.3%

Showing the 10 largest of 68 changes.

Q3 2024

quarter ended September 30, 2024 · filed October 18, 2024

Company Action Shares changed Value of change % of portfolio
SH Siriusxm Holdings Inc New +672,400 +$15.9M 13.5%
Capri Holdings Limited Added +207,700 +$8.81M 12.4%
K Kellanova New +86,600 +$6.99M 5.9%
SS SPDR S&P 500 ETF Tr Trimmed −10,200 −$5.85M
SH Siriusxm Holdings Inc New +213,300 +$5.04M 4.3%
US United States Stl Corp New Added +120,500 +$4.26M 19.4%
US United States Stl Corp New Added +117,970 +$4.17M 4.6%
Capri Holdings Limited Added +87,300 +$3.71M 5.0%
PG Paramount Global Added +244,500 +$2.6M 2.8%
US United States Stl Corp New Added +51,300 +$1.81M 17.0%

Showing the 10 largest of 71 changes.

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