In its 13F for Q1 2024 (holdings as of March 31, 2024, filed May 14, 2024), WS Management LLLP reported 36 stock positions worth $1.1 billion . Its top holding was Berkshire Hathaway Class A (BRK.A) at 15.2% of the portfolio, followed by Micron Technology (MU, 11.9% ) and iShares 20+ Year Treasury BD (TLT, 10.4% ). Compared with Q4 2023, it opened 1 new position, sold out of 8, added to 7 and reduced 10. The biggest buy was Nvidia (NVDA, shares +6% ) and the biggest sale iShares 20+ Year Treasury BD (TLT, shares −20% ).
Location JACKSONVILLE, FL
CIK 0000877338
Portfolio Value $1.1B (Q1 2024) Holdings 36 stocks · $1.1B Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q4 2023 BRK.A Berkshire Hathaway Inc. Class A 261 $165.6M No change MU Micron Technology Inc. 1,099,592 $129.6M Add +1.4% TLT iShares 20+ Year Treasury BD 1,203,600 $113.9M Reduce -20.2% GLD SPDR Gold Shares 522,178 $107.4M Reduce -13.3% NVDA Nvidia Corp. 86,592 $78.2M Add +6.1% BRK.B Berkshire Hathaway Inc. Class B 128,105 $53.9M Add +88.1% COP Conocophillips 305,119 $38.8M Add +7.0% COST Costco Wholesale Corp. 50,746 $37.2M No change AMZN Amazon.com Inc. 178,980 $32.3M Reduce -8.3% CTVA Corteva Inc. 550,000 $31.7M Reduce -20.2% GOOGL Alphabet Inc. Class A 165,880 $25.0M Add +2.4% LAMR Lamar Advertising Co. Class A 205,753 $24.6M No change GDX Vaneck Gold Miners ETF 729,100 $23.1M No change RHP Ryman Hospitality Properties 199,195 $23.0M No change ANET Arista Networks Inc. 71,700 $20.8M Add +7.5% TSLA Tesla Inc. 107,112 $18.8M Reduce -28.8% WOLF Wolfspeed Inc. 568,742 $16.8M Reduce -18.4% TJX TJX Companies Inc. filed as TJX COS INC NEW 150,923 $15.3M No change FCX Freeport-McMoran Inc. 316,076 $14.9M No change ON On Semiconductor 162,452 $11.9M Add +6143.4% XBI SS SPDR S&P Biotech ETF 125,000 $11.9M Reduce -16.7% KNX Knight-Swift Transportation 200,000 $11.0M No change FE Firstenergy Corp. 278,962 $10.8M No change ATI Ati Inc. 200,000 $10.2M No change WMT Walmart Inc. 155,304 $9.3M No change KMX Carmax Inc. 100,000 $8.7M No change COUR Coursera Inc. 600,000 $8.4M No change RGNX Regenxbio Inc. 379,059 $8.0M Reduce -12.1% MPC Marathon Petroleum Corp. 37,378 $7.5M No change DASH DoorDash Inc. Class A 50,000 $6.9M New RRC Range Resources Corp. 123,564 $4.3M No change HA Hawaiian Holdings Inc. 300,000 $4.0M Reduce -33.3% CHTR Charter Communications Inc. Class A 13,000 $3.8M No change ASA ASA Gold and Precious Metals 122,351 $1.9M No change VTRS Viatris Inc. 100,000 $1.2M No change CHWY Chewy Inc. Class A 58,479 $930K Reduce -82.9%
Options reported separately and not counted above: TLT calls ($113.5M), BRK.B puts ($67.3M), GLD puts ($61.7M), MU puts ($47.2M), ON puts ($40.5M), MU calls ($38.9M), DXCM puts ($27.7M), GLD calls ($20.6M), YELP puts ($15.8M), PSA puts ($15.3M), COST puts ($12.5M), GDX calls ($7.9M), and 6 more.
Portfolio Sells Q4 2023 → Q1 2024 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q4 2023 % Of Portfolio Change To Portfolio ▲ TLT iShares 20+ Year Treasury BD Reduce -20.2% 10.43% −4.24 TSLA Tesla Inc. Reduce -28.8% 1.72% −1.95 GLD SPDR Gold Shares Reduce -13.3% 9.84% −1.48 WOLF Wolfspeed Inc. Reduce -18.4% 1.54% −1.45 CHWY Chewy Inc. Class A Reduce -82.9% 0.09% −0.71 CVNA Carvana Co. Sold out 0.00% −0.52 CTVA Corteva Inc. Reduce -20.2% 2.91% −0.34 BMRN Biomarin Pharmaceutical Inc. Sold out 0.00% −0.29 HA Hawaiian Holdings Inc. Reduce -33.3% 0.37% −0.26 XBI SS SPDR S&P Biotech ETF Reduce -16.7% 1.09% −0.23 CRSP Crispr Therapeutics AG Sold out 0.00% −0.12 WVE Wave Life Sciences Ltd. Sold out 0.00% −0.10 NTLA Intellia Therapeutics Inc. Sold out 0.00% −0.08 RARE Ultragenyx Pharmaceutical Inc. Sold out 0.00% −0.07 MPT Medical Properties Trust Inc. Sold out 0.00% −0.05 RGNX Regenxbio Inc. Reduce -12.1% 0.73% −0.03 EDIT Editas Medicine Inc. Sold out 0.00% −0.03 AMZN Amazon.com Inc. Reduce -8.3% 2.96% +0.04
Portfolio Buys Q4 2023 → Q1 2024 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q4 2023 % Of Portfolio Change To Portfolio ▼ NVDA Nvidia Corp. Add +6.1% 7.17% +3.19 MU Micron Technology Inc. Add +1.4% 11.87% +2.77 BRK.B Berkshire Hathaway Inc. Class B Add +88.1% 4.93% +2.55 ON On Semiconductor Add +6143.4% 1.09% +1.07 DASH DoorDash Inc. Class A New 0.63% +0.63 ANET Arista Networks Inc. Add +7.5% 1.90% +0.36 COP Conocophillips Add +7.0% 3.56% +0.30 GOOGL Alphabet Inc. Class A Add +2.4% 2.29% +0.07
Options Activity Q4 2023 → Q1 2024 Security Type Change vs Q4 2023 Underlying Shares Value ▼ TLT iShares 20+ Year Treasury BD call Reduce -35.2% 1,200,000 $113.5M TLT iShares 20+ Year Treasury BD put Sold out 700,000 $69.2Mbefore exit BRK.B Berkshire Hathaway Inc. Class B put Reduce -33.3% 160,000 $67.3M GLD SPDR Gold Shares put Add +275.0% 300,000 $61.7M MU Micron Technology Inc. put Add +25.0% 400,000 $47.2M ON On Semiconductor put Reduce -36.0% 550,000 $40.5M MU Micron Technology Inc. call Add +230.0% 330,000 $38.9M DXCM Dexcom Inc. put Reduce -34.6% 200,000 $27.7M GLD SPDR Gold Shares call Reduce -23.1% 100,000 $20.6M DASH DoorDash Inc. Class A put Sold out 198,700 $19.6Mbefore exit CPRI Capri Holdings Ltd. put Sold out 360,100 $18.1Mbefore exit YELP Yelp Inc. put New 400,000 $15.8M PSA Public Storage put Add +5.4% 52,700 $15.3M NVDA Nvidia Corp. call Sold out 30,000 $14.9Mbefore exit CAT Caterpillar Inc. put Sold out 50,000 $14.8Mbefore exit ANF Abercrombie & Fitch Co. Class A put Sold out 166,400 $14.7Mbefore exit COST Costco Wholesale Corp. put New 17,000 $12.5M WOLF Wolfspeed Inc. call Sold out 243,000 $10.6Mbefore exit GDX Vaneck Gold Miners ETF call New 250,000 $7.9M TSLA Tesla Inc. put Add +300.0% 40,000 $7.0M WOLF Wolfspeed Inc. put Sold out 150,000 $6.5Mbefore exit COP Conocophillips call Reduce -16.7% 50,000 $6.4M COP Conocophillips put Sold out 50,000 $5.8Mbefore exit ANET Arista Networks Inc. put Add +100.0% 20,000 $5.8M NVDA Nvidia Corp. put Sold out 10,000 $5.0Mbefore exit CHWY Chewy Inc. Class A put Sold out 200,000 $4.7Mbefore exit GME Gamestop Corp. Class A put New 286,100 $3.6M RIVN Rivian Automotive Inc. Class A put New 300,000 $3.3M TDOC Teladoc Health Inc. put Sold out 100,000 $2.2Mbefore exit XBI SS SPDR S&P Biotech ETF call New 20,000 $1.9M
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 31 $849.8M MU, BRK.A, GLD, AMZN, TLT Q1 2026 35 $764.5M MU, BRK.A, GDX, TLT, GLD Q4 2025 28 $747.7M MU, BRK.A, GLD, TLT, GDX Q3 2025 29 $651.6M BRK.A, GDX, MU, GLD, NVDA Q2 2025 30 $572.9M BRK.A, AMZN, MU, NVDA, GLD Q1 2025 31 $591.2M BRK.A, AMZN, TLT, GLD, LH Q4 2024 30 $648.3M BRK.A, TLT, AMZN, GLD, NVDA Q3 2024 30 $1.1B BRK.A, TLT, BRK.B, NVDA, GLD Q2 2024 34 $1.1B BRK.A, TLT, GLD, MU, NVDA Q1 2024 36 $1.1B BRK.A, MU, TLT, GLD, NVDA