Sirios Capital Management L P
In its 13F for Q2 2024 (holdings as of June 30, 2024, filed August 14, 2024), Sirios Capital Management L P reported 61 stock positions worth $574.3 million. Its top holding was Alcon (ALC) at 6.8% of the portfolio, followed by Taiwan Semiconductor-SP ADR (TSM, 6.3%) and GE Vernova (GEV, 5.1%). Compared with Q1 2024, it opened 7 new positions, sold out of 8, added to 25 and reduced 29. The biggest buy was GE Vernova (GEV, shares +350%) and the biggest sale Meta Platforms Class A (META, shares −61%).
- Most Recent 13F
- Q2 2026
- Location
- BOSTON, MA
- CIK
- 0001104883
- Portfolio Value
- $574.3M (Q2 2024)
- SEC Filing
- 0001104883-24-000009 ↗ filed Aug 14, 2024
Holdings Value
Holdings 61 stocks · $574.3M
| ALC Alcon Inc. filed as ALCON AG | 6.76% | 435,605 | $38.8M | Add +13.9% |
| TSM Taiwan Semiconductor-SP ADR | 6.29% | 207,829 | $36.1M | Add +21.9% |
| GEV GE Vernova Inc. | 5.06% | 169,516 | $29.1M | Add +349.9% |
| GMED Globus Medical Inc. Class A | 4.54% | 380,789 | $26.1M | Reduce -0.7% |
| GE General Electric filed as GE AEROSPACE | 4.07% | 146,857 | $23.3M | Reduce -2.5% |
| ROP Roper Technologies Inc. | 4.03% | 41,110 | $23.2M | Reduce -0.9% |
| HEI.A Heico Corp. Class A | 3.92% | 126,917 | $22.5M | Reduce -20.3% |
| CG The Carlyle Group Inc. | 3.60% | 515,058 | $20.7M | Add +12.8% |
| BSX Boston Scientific Corp. | 3.42% | 255,298 | $19.7M | Reduce -1.9% |
| MSFT Microsoft Corp. | 3.31% | 42,520 | $19.0M | Reduce -1.3% |
| AMZN Amazon.com Inc. | 3.18% | 94,578 | $18.3M | Add +1.2% |
| LLY Eli Lilly & Co. | 3.03% | 19,214 | $17.4M | Reduce -1.3% |
| UNP Union Pacific Corp. | 2.99% | 75,872 | $17.2M | Add +27.8% |
| AMD Advanced Micro Devices | 2.79% | 98,741 | $16.0M | Add +39.8% |
| UBER Uber Technologies Inc. | 2.34% | 185,110 | $13.5M | Add +103.4% |
| GPN Global Payments Inc. | 2.31% | 137,120 | $13.3M | Add +6.7% |
| NVDA Nvidia Corp. | 2.30% | 107,134 | $13.2M | Reduce -34.0% |
| RCL Royal Caribbean Cruises Ltd. | 2.19% | 79,053 | $12.6M | Reduce -0.6% |
| ABT Abbott Laboratories | 2.15% | 119,026 | $12.4M | Reduce -1.4% |
| PCAR Paccar Inc. | 2.06% | 115,201 | $11.9M | Reduce -0.9% |
| CNMD Conmed Corp. | 1.88% | 156,066 | $10.8M | Add +209.2% |
| BDX Becton Dickinson and Co. | 1.83% | 44,929 | $10.5M | Reduce -1.4% |
| ODFL Old Dominion Freight Line | 1.82% | 59,249 | $10.5M | Add +26.3% |
| THC Tenet Healthcare Corp. | 1.54% | 66,559 | $8.9M | Add +278.6% |
| YOU Clear Secure Inc. Class A | 1.40% | 428,688 | $8.0M | Add +0.1% |
| IR Ingersoll-Rand Inc. | 1.39% | 87,965 | $8.0M | Reduce -14.2% |
| META Meta Platforms Inc. Class A | 1.39% | 15,781 | $8.0M | Reduce -61.3% |
| MDT Medtronic PLC | 1.38% | 100,912 | $7.9M | Reduce -4.9% |
| CLH Clean Harbors Inc. | 1.34% | 34,057 | $7.7M | Reduce -12.3% |
| TENB Tenable Holdings Inc. | 1.32% | 173,407 | $7.6M | Add +270.8% |
| WFC Wells Fargo & Co. | 1.30% | 125,815 | $7.5M | Reduce -1.3% |
| WCN Waste Connections Inc. | 1.30% | 42,481 | $7.4M | Reduce -1.4% |
| VNT Vontier Corp. | 1.24% | 186,757 | $7.1M | New |
| ADBE Adobe Inc. | 1.22% | 12,561 | $7.0M | Reduce -7.4% |
| PTLO Portillo's Inc. Class A | 1.02% | 603,879 | $5.9M | New |
| DOCU Docusign Inc. | 0.80% | 86,204 | $4.6M | Add +443.3% |
| HCA HCA Healthcare Inc. | 0.71% | 12,742 | $4.1M | Reduce -1.2% |
| VST Vistra Corp. | 0.67% | 44,708 | $3.8M | New |
| SMAR Smartsheet Inc. Class A | 0.64% | 82,812 | $3.7M | Reduce -67.1% |
| SPGI S&P Global Inc. | 0.53% | 6,827 | $3.0M | Reduce -38.7% |
| WDAY Workday Inc. Class A | 0.51% | 13,071 | $2.9M | Add +46.1% |
| STZ Constellation Brands Inc. Class A | 0.51% | 11,346 | $2.9M | Reduce -63.1% |
| LNTH Lantheus Holdings Inc. | 0.35% | 25,226 | $2.0M | Reduce -26.9% |
| AXP American Express Co. | 0.34% | 8,462 | $2.0M | Add +8.0% |
| INTU Intuit Inc. | 0.33% | 2,886 | $1.9M | Reduce -23.0% |
| PD Pagerduty Inc. | 0.32% | 79,944 | $1.8M | New |
| NTRA Natera Inc. | 0.31% | 16,476 | $1.8M | Add +8.0% |
| AAPL Apple Inc. | 0.30% | 8,289 | $1.7M | New |
| RSKD Riskified Ltd. Class A | 0.29% | 256,361 | $1.6M | Reduce -12.7% |
| MAR Marriott International Class A | 0.21% | 4,914 | $1.2M | Add +8.0% |
| PG The Procter & Gamble Co. | 0.18% | 6,127 | $1.0M | Add +8.0% |
| SHW The Sherwin-Williams Co. | 0.16% | 3,059 | $913K | Add +8.0% |
| ROST Ross Stores Inc. | 0.16% | 6,166 | $896K | Add +8.0% |
| WMT Walmart Inc. | 0.16% | 13,169 | $892K | Add +8.0% |
| USFD US Foods Holding Corp. | 0.14% | 15,559 | $824K | Reduce -14.5% |
| CCEP Coca-Cola Europacific Partne | 0.14% | 11,173 | $814K | New |
| KLAC KLA Corp. | 0.14% | 957 | $789K | Reduce -30.4% |
| GOOGL Alphabet Inc. Class A | 0.13% | 4,230 | $770K | Reduce -47.8% |
| MPWR Monolithic Power Systems Inc. | 0.13% | 908 | $746K | New |
| SKX Skechers USA Inc. Class A | 0.07% | 5,800 | $401K | Add +12.7% |
| PVH PVH Corp. | 0.05% | 2,591 | $274K | Add +8.1% |
Portfolio Sells Q1 2024 → Q2 2024
| META Meta Platforms Inc. Class A | Reduce -61.3% | 1.39% | −2.35 |
| DAL Delta Air Lines Inc. | Sold out | 0.00% | −1.93 |
| INTC Intel Corp. | Sold out | 0.00% | −1.65 |
| TMUS T-Mobile US Inc. | Sold out | 0.00% | −1.42 |
| SMAR Smartsheet Inc. Class A | Reduce -67.1% | 0.64% | −1.19 |
| STZ Constellation Brands Inc. Class A | Reduce -63.1% | 0.51% | −1.07 |
| GE General Electric | Reduce -2.5% | 4.07% | −0.92 |
| HEI.A Heico Corp. Class A | Reduce -20.3% | 3.92% | −0.70 |
| PCAR Paccar Inc. | Reduce -0.9% | 2.06% | −0.65 |
| NVDA Nvidia Corp. | Reduce -34.0% | 2.30% | −0.46 |
| IR Ingersoll-Rand Inc. | Reduce -14.2% | 1.39% | −0.44 |
| ABT Abbott Laboratories | Reduce -1.4% | 2.15% | −0.43 |
| SPGI S&P Global Inc. | Reduce -38.7% | 0.53% | −0.36 |
| MDT Medtronic PLC | Reduce -4.9% | 1.38% | −0.36 |
| ROP Roper Technologies Inc. | Reduce -0.9% | 4.03% | −0.35 |
| CYBR Cyberark Software Ltd./Israel | Sold out | 0.00% | −0.30 |
| BDX Becton Dickinson and Co. | Reduce -1.4% | 1.83% | −0.30 |
| NARI Inari Medical Inc. | Sold out | 0.00% | −0.20 |
| PANW Palo Alto Networks Inc. | Sold out | 0.00% | −0.20 |
| CLH Clean Harbors Inc. | Reduce -12.3% | 1.34% | −0.13 |
| INTU Intuit Inc. | Reduce -23.0% | 0.33% | −0.13 |
| MSFT Microsoft Corp. | Reduce -1.3% | 3.31% | −0.11 |
| WCN Waste Connections Inc. | Reduce -1.4% | 1.30% | −0.10 |
| HCA HCA Healthcare Inc. | Reduce -1.2% | 0.71% | −0.10 |
| GOOGL Alphabet Inc. Class A | Reduce -47.8% | 0.13% | −0.10 |
| WFC Wells Fargo & Co. | Reduce -1.3% | 1.30% | −0.09 |
| ADBE Adobe Inc. | Reduce -7.4% | 1.22% | −0.07 |
| ADI Analog Devices Inc. | Sold out | 0.00% | −0.06 |
| LNTH Lantheus Holdings Inc. | Reduce -26.9% | 0.35% | −0.05 |
| KLAC KLA Corp. | Reduce -30.4% | 0.14% | −0.04 |
| USFD US Foods Holding Corp. | Reduce -14.5% | 0.14% | −0.04 |
| SMPL The Simply Good Foods Co. | Sold out | 0.00% | −0.02 |
| RSKD Riskified Ltd. Class A | Reduce -12.7% | 0.29% | −0.01 |
| BSX Boston Scientific Corp. | Reduce -1.9% | 3.42% | +0.07 |
| RCL Royal Caribbean Cruises Ltd. | Reduce -0.6% | 2.19% | +0.11 |
| LLY Eli Lilly & Co. | Reduce -1.3% | 3.03% | +0.17 |
| GMED Globus Medical Inc. Class A | Reduce -0.7% | 4.54% | +0.67 |
Portfolio Buys Q1 2024 → Q2 2024
| GEV GE Vernova Inc. | Add +349.9% | 5.06% | +3.84 |
| TSM Taiwan Semiconductor-SP ADR | Add +21.9% | 6.29% | +1.92 |
| VNT Vontier Corp. | New | 1.24% | +1.24 |
| THC Tenet Healthcare Corp. | Add +278.6% | 1.54% | +1.19 |
| CNMD Conmed Corp. | Add +209.2% | 1.88% | +1.12 |
| UBER Uber Technologies Inc. | Add +103.4% | 2.34% | +1.02 |
| PTLO Portillo's Inc. Class A | New | 1.02% | +1.02 |
| TENB Tenable Holdings Inc. | Add +270.8% | 1.32% | +0.88 |
| ALC Alcon Inc. | Add +13.9% | 6.76% | +0.76 |
| VST Vistra Corp. | New | 0.67% | +0.67 |
| DOCU Docusign Inc. | Add +443.3% | 0.80% | +0.63 |
| AMD Advanced Micro Devices | Add +39.8% | 2.79% | +0.39 |
| PD Pagerduty Inc. | New | 0.32% | +0.32 |
| AAPL Apple Inc. | New | 0.30% | +0.30 |
| UNP Union Pacific Corp. | Add +27.8% | 2.99% | +0.24 |
| CCEP Coca-Cola Europacific Partne | New | 0.14% | +0.14 |
| MPWR Monolithic Power Systems Inc. | New | 0.13% | +0.13 |
| WDAY Workday Inc. Class A | Add +46.1% | 0.51% | +0.05 |
| NTRA Natera Inc. | Add +8.0% | 0.31% | +0.05 |
| WMT Walmart Inc. | Add +8.0% | 0.16% | +0.02 |
| SKX Skechers USA Inc. Class A | Add +12.7% | 0.07% | +0.01 |
| AXP American Express Co. | Add +8.0% | 0.34% | +0.01 |
| AMZN Amazon.com Inc. | Add +1.2% | 3.18% | +0.00 |
| PG The Procter & Gamble Co. | Add +8.0% | 0.18% | +0.00 |
| ROST Ross Stores Inc. | Add +8.0% | 0.16% | −0.00 |
| MAR Marriott International Class A | Add +8.0% | 0.21% | −0.01 |
| PVH PVH Corp. | Add +8.1% | 0.05% | −0.02 |
| SHW The Sherwin-Williams Co. | Add +8.0% | 0.16% | −0.03 |
| ODFL Old Dominion Freight Line | Add +26.3% | 1.82% | −0.12 |
| YOU Clear Secure Inc. Class A | Add +0.1% | 1.40% | −0.32 |
| CG The Carlyle Group Inc. | Add +12.8% | 3.60% | −0.44 |
| GPN Global Payments Inc. | Add +6.7% | 2.31% | −0.93 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 86 | $822.3M | GEV, TSM, AMZN, GOOGL, DXCM |
| Q1 2026 | 81 | $824.8M | GEV, TSM, AMZN, ONTO, GMED |
| Q4 2025 | 74 | $803.3M | GEV, TSM, AMZN, GMED, WFC |
| Q3 2025 | 68 | $768.2M | GEV, TSM, WFC, GMED, AMZN |
| Q2 2025 | 59 | $689.8M | GEV, TSM, ALC, WFC, GMED |
| Q1 2025 | 62 | $560.2M | GEV, TSM, ALC, GMED, ROP |
| Q4 2024 | 62 | $557.1M | GEV, TSM, AMZN, GMED, ALC |
| Q3 2024 | 64 | $565.0M | GEV, TSM, ALC, AMZN, GMED |
| Q2 2024 | 61 | $574.3M | ALC, TSM, GEV, GMED, GE |
| Q1 2024 | 61 | $530.7M | ALC, GE, HEI.A, ROP, TSM |