Arvin Capital Management LP In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 14, 2024), Arvin Capital Management LP reported 21 stock positions worth $236.9 million . Its top holding was Amazon.com (AMZN) at 8.7% of the portfolio, followed by Avantor (AVTR, 7.4% ) and Seagate Technology (STX, 7.2% ). Compared with Q2 2024, it opened 4 new positions, sold out of 4, added to 12 and reduced 5. The biggest buy was a new position in Alibaba Group Holding-SP ADR (BABA) and the biggest sale an exit from Janus International (JBI).
Location AUSTIN, TX
CIK 0001961738
Portfolio Value $236.9M (Q3 2024) Holdings 21 stocks · $236.9M 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 Q2 2024 AMZN Amazon.com Inc. 110,094 $20.5M Add +52.8% AVTR Avantor Inc. 673,628 $17.4M Add +46.8% STX Seagate Technology Holdings 156,724 $17.2M Add +11.5% CRS Carpenter Technology 106,410 $17.0M Reduce -17.4% VAL Valaris Ltd. 284,191 $15.8M Add +20.2% XPO Xpo Inc. 140,351 $15.1M Add +15.5% BABA Alibaba Group Holding-SP ADR 130,038 $13.8M New NTNX Nutanix Inc. Class A 227,561 $13.5M Add +15.5% TECK Teck Resources Ltd.-CLS B 247,747 $12.9M Add +0.9% TRU Transunion 97,116 $10.2M Reduce -61.9% EPAM Epam Systems Inc. 50,958 $10.1M Add +39.5% DHR Danaher Corp. 31,170 $8.7M New ACVA Acv Auctions Inc. Class A 407,261 $8.3M Add +2.4% MSFT Microsoft Corp. 18,868 $8.1M Add +19.6% JD Jd.com Inc.-ADR 201,379 $8.1M Reduce -59.9% WDC Western Digital Corp. 110,648 $7.6M New CCOI Cogent Communications Holdin 99,488 $7.6M Add +3.8% V Visa Inc. Class A 24,159 $6.6M New FIS Fidelity National Info Serv 78,067 $6.5M Reduce -32.3% SDRL Seadrill Limited 154,509 $6.1M Add +55.4% LW Lamb Weston Holdings Inc. 90,000 $5.8M Reduce -57.6%
Options reported separately and not counted above: CCOI calls ($22.2M), BABA calls ($15.9M), VAL calls ($8.4M), WDC calls ($5.1M), AMZN calls ($4.6M), FN puts ($4.2M), RTO calls ($3.2M), ELF puts ($2.7M), NTNX calls ($2.5M), STX calls ($2.5M), RIG calls ($2.1M), AVTR calls ($647K).
Portfolio Sells Q2 2024 → Q3 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 Q2 2024 % Of Portfolio Change To Portfolio ▲ JBI Janus International Group Inc. Sold out 0.00% −6.12 CRL Charles River Laboratories Sold out 0.00% −6.03 LW Lamb Weston Holdings Inc. Reduce -57.6% 2.46% −5.22 TRU Transunion Reduce -61.9% 4.29% −3.84 SBUX Starbucks Corp. Sold out 0.00% −2.34 JD Jd.com Inc.-ADR Reduce -59.9% 3.40% −2.18 OPCH Option Care Health Inc. Sold out 0.00% −1.26 FIS Fidelity National Info Serv Reduce -32.3% 2.76% −0.98 CRS Carpenter Technology Reduce -17.4% 7.17% +1.09
Portfolio Buys Q2 2024 → Q3 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 Q2 2024 % Of Portfolio Change To Portfolio ▼ BABA Alibaba Group Holding-SP ADR New 5.82% +5.82 DHR Danaher Corp. New 3.66% +3.66 WDC Western Digital Corp. New 3.19% +3.19 AVTR Avantor Inc. Add +46.8% 7.36% +3.17 V Visa Inc. Class A New 2.80% +2.80 AMZN Amazon.com Inc. Add +52.8% 8.66% +2.67 EPAM Epam Systems Inc. Add +39.5% 4.28% +1.33 STX Seagate Technology Holdings Add +11.5% 7.25% +1.00 NTNX Nutanix Inc. Class A Add +15.5% 5.69% +0.87 CCOI Cogent Communications Holdin Add +3.8% 3.19% +0.86 XPO Xpo Inc. Add +15.5% 6.37% +0.82 TECK Teck Resources Ltd.-CLS B Add +0.9% 5.46% +0.40 MSFT Microsoft Corp. Add +19.6% 3.43% +0.40 SDRL Seadrill Limited Add +55.4% 2.59% +0.39 ACVA Acv Auctions Inc. Class A Add +2.4% 3.49% +0.37 VAL Valaris Ltd. Add +20.2% 6.69% −0.89
Options Activity Q2 2024 → Q3 2024 Security Type Change vs Q2 2024 Underlying Shares Value ▼ CCOI Cogent Communications Holdin call Reduce -27.1% 291,800 $22.2M BABA Alibaba Group Holding-SP ADR call New 150,000 $15.9M SAM Boston Beer Company Inc. Class A call Sold out 42,800 $13.1Mbefore exit LW Lamb Weston Holdings Inc. call Sold out 104,100 $8.8Mbefore exit VAL Valaris Ltd. call New 150,000 $8.4M WDC Western Digital Corp. call New 75,000 $5.1M JD Jd.com Inc.-ADR call Sold out 185,000 $4.8Mbefore exit AMZN Amazon.com Inc. call Reduce -51.0% 24,500 $4.6M FN Fabrinet put New 17,700 $4.2M RTO Rentokil Initial PLC-SP ADR call Reduce -70.3% 130,000 $3.2M ELF Elf Beauty Inc. put New 25,000 $2.7M NTNX Nutanix Inc. Class A call New 42,300 $2.5M STX Seagate Technology Holdings call Reduce -77.1% 22,500 $2.5M AVTR Avantor Inc. call New 25,000 $647K
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 32 $534.0M TAC, VST, GXO, RKT, TMO Q1 2026 23 $427.9M TAC, TMO, AMTM, DHR, RBA Q4 2025 28 $464.2M TAC, AMTM, TMO, DHR, GXO Q3 2025 22 $432.0M TAC, TMO, AMTM, DHR, CRS Q2 2025 23 $348.9M AMTM, TAC, DHR, TMO, AMZN Q1 2025 22 $270.9M AMTM, CRS, TAC, TSEM, OPCH Q4 2024 27 $249.2M AMTM, CRS, AVTR, STX, AMZN Q3 2024 21 $236.9M AMZN, AVTR, STX, CRS, VAL Q2 2024 21 $232.5M TRU, LW, VAL, STX, JBI Q1 2024 20 $216.5M FIS, RIG, TRU, JBI, TECK