Sirios Capital Management L P
In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 12, 2024), Sirios Capital Management L P reported 64 stock positions worth $565.0 million. Its top holding was GE Vernova (GEV) at 9.8% of the portfolio, followed by Taiwan Semiconductor-SP ADR (TSM, 7.1%) and Alcon (ALC, 5.5%). Compared with Q2 2024, it opened 7 new positions, sold out of 4, added to 11 and reduced 46. The biggest buy was GE Vernova (GEV, shares +28%) and the biggest sale an exit from Advanced Micro Devices (AMD).
- Most Recent 13F
- Q2 2026
- Location
- BOSTON, MA
- CIK
- 0001104883
- Portfolio Value
- $565.0M (Q3 2024)
- SEC Filing
- 0001104883-24-000012 ↗ filed Nov 12, 2024
Holdings Value
Holdings 64 stocks · $565.0M
| GEV GE Vernova Inc. | 9.79% | 217,021 | $55.3M | Add +28.0% |
| TSM Taiwan Semiconductor-SP ADR | 7.09% | 230,626 | $40.1M | Add +11.0% |
| ALC Alcon Inc. filed as ALCON AG | 5.54% | 312,663 | $31.3M | Reduce -28.2% |
| AMZN Amazon.com Inc. | 5.18% | 157,151 | $29.3M | Add +66.2% |
| GMED Globus Medical Inc. Class A | 4.80% | 379,189 | $27.1M | Reduce -0.4% |
| ROP Roper Technologies Inc. | 3.94% | 40,050 | $22.3M | Reduce -2.6% |
| CG The Carlyle Group Inc. | 3.60% | 471,906 | $20.3M | Reduce -8.4% |
| NVDA Nvidia Corp. | 3.06% | 142,505 | $17.3M | Add +33.0% |
| HEI.A Heico Corp. Class A | 2.90% | 80,533 | $16.4M | Reduce -36.5% |
| MSFT Microsoft Corp. | 2.90% | 38,094 | $16.4M | Reduce -10.4% |
| GE General Electric filed as GE AEROSPACE | 2.89% | 86,694 | $16.3M | Reduce -41.0% |
| BSX Boston Scientific Corp. | 2.81% | 189,359 | $15.9M | Reduce -25.8% |
| VST Vistra Corp. | 2.52% | 119,932 | $14.2M | Add +168.3% |
| LLY Eli Lilly & Co. | 2.48% | 15,840 | $14.0M | Reduce -17.6% |
| GPN Global Payments Inc. | 2.44% | 134,842 | $13.8M | Reduce -1.7% |
| UBER Uber Technologies Inc. | 2.36% | 177,118 | $13.3M | Reduce -4.3% |
| ODFL Old Dominion Freight Line | 2.05% | 58,308 | $11.6M | Reduce -1.6% |
| WFC Wells Fargo & Co. | 2.03% | 202,966 | $11.5M | Add +61.3% |
| BDX Becton Dickinson and Co. | 1.89% | 44,216 | $10.7M | Reduce -1.6% |
| ADBE Adobe Inc. | 1.66% | 18,063 | $9.4M | Add +43.8% |
| AVGO Broadcom Inc. | 1.63% | 53,496 | $9.2M | New |
| RCL Royal Caribbean Cruises Ltd. | 1.63% | 51,804 | $9.2M | Reduce -34.5% |
| ETN Eaton Corp. PLC | 1.61% | 27,465 | $9.1M | New |
| MDT Medtronic PLC | 1.58% | 99,314 | $8.9M | Reduce -1.6% |
| IR Ingersoll-Rand Inc. | 1.50% | 86,499 | $8.5M | Reduce -1.7% |
| META Meta Platforms Inc. Class A | 1.46% | 14,459 | $8.3M | Reduce -8.4% |
| CLH Clean Harbors Inc. | 1.43% | 33,516 | $8.1M | Reduce -1.6% |
| PTLO Portillo's Inc. Class A | 1.42% | 594,289 | $8.0M | Reduce -1.6% |
| PCAR Paccar Inc. | 1.41% | 80,999 | $8.0M | Reduce -29.7% |
| ABT Abbott Laboratories | 1.35% | 66,769 | $7.6M | Reduce -43.9% |
| THC Tenet Healthcare Corp. | 1.34% | 45,630 | $7.6M | Reduce -31.4% |
| WCN Waste Connections Inc. | 1.29% | 40,822 | $7.3M | Reduce -3.9% |
| UNP Union Pacific Corp. | 0.96% | 22,057 | $5.4M | Reduce -70.9% |
| HCA HCA Healthcare Inc. | 0.90% | 12,539 | $5.1M | Reduce -1.6% |
| DOCU Docusign Inc. | 0.79% | 71,569 | $4.4M | Reduce -17.0% |
| TENB Tenable Holdings Inc. | 0.64% | 88,829 | $3.6M | Reduce -48.8% |
| WDAY Workday Inc. Class A | 0.56% | 12,843 | $3.1M | Reduce -1.7% |
| CNMD Conmed Corp. | 0.55% | 42,830 | $3.1M | Reduce -72.6% |
| PD Pagerduty Inc. | 0.54% | 164,534 | $3.1M | Add +105.8% |
| YOU Clear Secure Inc. Class A | 0.46% | 77,750 | $2.6M | Reduce -81.9% |
| STZ Constellation Brands Inc. Class A | 0.44% | 9,664 | $2.5M | Reduce -14.8% |
| RSKD Riskified Ltd. Class A | 0.39% | 471,287 | $2.2M | Add +83.8% |
| LNTH Lantheus Holdings Inc. | 0.37% | 18,873 | $2.1M | Reduce -25.2% |
| AMT American Tower Corp. | 0.30% | 7,284 | $1.7M | New |
| NTRA Natera Inc. | 0.30% | 13,244 | $1.7M | Reduce -19.6% |
| AXP American Express Co. | 0.27% | 5,577 | $1.5M | Reduce -34.1% |
| BAC Bank of America Corp. filed as BANK AMERICA CORP | 0.25% | 35,140 | $1.4M | New |
| DNB Dun & Bradstreet Holdings Inc. | 0.24% | 118,633 | $1.4M | New |
| SPGI S&P Global Inc. | 0.24% | 2,621 | $1.4M | Reduce -61.6% |
| AAPL Apple Inc. | 0.23% | 5,559 | $1.3M | Reduce -32.9% |
| EXTR Extreme Networks Inc. | 0.23% | 86,096 | $1.3M | New |
| SHW The Sherwin-Williams Co. | 0.20% | 3,007 | $1.1M | Reduce -1.7% |
| MPWR Monolithic Power Systems Inc. | 0.20% | 1,220 | $1.1M | Add +34.4% |
| PG The Procter & Gamble Co. | 0.18% | 6,022 | $1.0M | Reduce -1.7% |
| USFD US Foods Holding Corp. | 0.17% | 15,271 | $939K | Reduce -1.9% |
| GOOGL Alphabet Inc. Class A | 0.15% | 5,223 | $866K | Add +23.5% |
| CCEP Coca-Cola Europacific Partne | 0.15% | 10,967 | $864K | Reduce -1.8% |
| WMT Walmart Inc. | 0.13% | 8,875 | $717K | Reduce -32.6% |
| MAR Marriott International Class A | 0.13% | 2,873 | $714K | Reduce -41.5% |
| ROST Ross Stores Inc. | 0.12% | 4,581 | $689K | Reduce -25.7% |
| SMAR Smartsheet Inc. Class A | 0.12% | 12,261 | $679K | Reduce -85.2% |
| KLAC KLA Corp. | 0.09% | 633 | $490K | Reduce -33.9% |
| DHI D.R. Horton Inc. | 0.08% | 2,233 | $426K | New |
| SKX Skechers USA Inc. Class A | 0.04% | 3,415 | $229K | Reduce -41.1% |
Portfolio Sells Q2 2024 → Q3 2024
| AMD Advanced Micro Devices | Sold out | 0.00% | −2.79 |
| UNP Union Pacific Corp. | Reduce -70.9% | 0.96% | −2.03 |
| CNMD Conmed Corp. | Reduce -72.6% | 0.55% | −1.34 |
| VNT Vontier Corp. | Sold out | 0.00% | −1.24 |
| ALC Alcon Inc. | Reduce -28.2% | 5.54% | −1.22 |
| GE General Electric | Reduce -41.0% | 2.89% | −1.17 |
| HEI.A Heico Corp. Class A | Reduce -36.5% | 2.90% | −1.02 |
| YOU Clear Secure Inc. Class A | Reduce -81.9% | 0.46% | −0.94 |
| ABT Abbott Laboratories | Reduce -43.9% | 1.35% | −0.81 |
| TENB Tenable Holdings Inc. | Reduce -48.8% | 0.64% | −0.68 |
| PCAR Paccar Inc. | Reduce -29.7% | 1.41% | −0.65 |
| BSX Boston Scientific Corp. | Reduce -25.8% | 2.81% | −0.61 |
| RCL Royal Caribbean Cruises Ltd. | Reduce -34.5% | 1.63% | −0.57 |
| LLY Eli Lilly & Co. | Reduce -17.6% | 2.48% | −0.55 |
| SMAR Smartsheet Inc. Class A | Reduce -85.2% | 0.12% | −0.52 |
| MSFT Microsoft Corp. | Reduce -10.4% | 2.90% | −0.41 |
| INTU Intuit Inc. | Sold out | 0.00% | −0.33 |
| SPGI S&P Global Inc. | Reduce -61.6% | 0.24% | −0.29 |
| THC Tenet Healthcare Corp. | Reduce -31.4% | 1.34% | −0.20 |
| ROP Roper Technologies Inc. | Reduce -2.6% | 3.94% | −0.09 |
| MAR Marriott International Class A | Reduce -41.5% | 0.13% | −0.08 |
| AAPL Apple Inc. | Reduce -32.9% | 0.23% | −0.07 |
| AXP American Express Co. | Reduce -34.1% | 0.27% | −0.07 |
| STZ Constellation Brands Inc. Class A | Reduce -14.8% | 0.44% | −0.07 |
| KLAC KLA Corp. | Reduce -33.9% | 0.09% | −0.05 |
| PVH PVH Corp. | Sold out | 0.00% | −0.05 |
| ROST Ross Stores Inc. | Reduce -25.7% | 0.12% | −0.03 |
| SKX Skechers USA Inc. Class A | Reduce -41.1% | 0.04% | −0.03 |
| WMT Walmart Inc. | Reduce -32.6% | 0.13% | −0.03 |
| DOCU Docusign Inc. | Reduce -17.0% | 0.79% | −0.02 |
| NTRA Natera Inc. | Reduce -19.6% | 0.30% | −0.01 |
| WCN Waste Connections Inc. | Reduce -3.9% | 1.29% | −0.01 |
| CG The Carlyle Group Inc. | Reduce -8.4% | 3.60% | −0.00 |
| PG The Procter & Gamble Co. | Reduce -1.7% | 0.18% | +0.01 |
| CCEP Coca-Cola Europacific Partne | Reduce -1.8% | 0.15% | +0.01 |
| UBER Uber Technologies Inc. | Reduce -4.3% | 2.36% | +0.01 |
| LNTH Lantheus Holdings Inc. | Reduce -25.2% | 0.37% | +0.01 |
| USFD US Foods Holding Corp. | Reduce -1.9% | 0.17% | +0.02 |
| SHW The Sherwin-Williams Co. | Reduce -1.7% | 0.20% | +0.04 |
| WDAY Workday Inc. Class A | Reduce -1.7% | 0.56% | +0.05 |
| BDX Becton Dickinson and Co. | Reduce -1.6% | 1.89% | +0.06 |
| META Meta Platforms Inc. Class A | Reduce -8.4% | 1.46% | +0.08 |
| CLH Clean Harbors Inc. | Reduce -1.6% | 1.43% | +0.09 |
| IR Ingersoll-Rand Inc. | Reduce -1.7% | 1.50% | +0.11 |
| GPN Global Payments Inc. | Reduce -1.7% | 2.44% | +0.14 |
| HCA HCA Healthcare Inc. | Reduce -1.6% | 0.90% | +0.19 |
| MDT Medtronic PLC | Reduce -1.6% | 1.58% | +0.20 |
| ODFL Old Dominion Freight Line | Reduce -1.6% | 2.05% | +0.23 |
| GMED Globus Medical Inc. Class A | Reduce -0.4% | 4.80% | +0.26 |
| PTLO Portillo's Inc. Class A | Reduce -1.6% | 1.42% | +0.39 |
Portfolio Buys Q2 2024 → Q3 2024
| GEV GE Vernova Inc. | Add +28.0% | 9.79% | +4.73 |
| AMZN Amazon.com Inc. | Add +66.2% | 5.18% | +2.00 |
| VST Vistra Corp. | Add +168.3% | 2.52% | +1.85 |
| AVGO Broadcom Inc. | New | 1.63% | +1.63 |
| ETN Eaton Corp. PLC | New | 1.61% | +1.61 |
| TSM Taiwan Semiconductor-SP ADR | Add +11.0% | 7.09% | +0.80 |
| NVDA Nvidia Corp. | Add +33.0% | 3.06% | +0.76 |
| WFC Wells Fargo & Co. | Add +61.3% | 2.03% | +0.73 |
| ADBE Adobe Inc. | Add +43.8% | 1.66% | +0.44 |
| AMT American Tower Corp. | New | 0.30% | +0.30 |
| BAC Bank of America Corp. | New | 0.25% | +0.25 |
| DNB Dun & Bradstreet Holdings Inc. | New | 0.24% | +0.24 |
| EXTR Extreme Networks Inc. | New | 0.23% | +0.23 |
| PD Pagerduty Inc. | Add +105.8% | 0.54% | +0.22 |
| RSKD Riskified Ltd. Class A | Add +83.8% | 0.39% | +0.11 |
| DHI D.R. Horton Inc. | New | 0.08% | +0.08 |
| MPWR Monolithic Power Systems Inc. | Add +34.4% | 0.20% | +0.07 |
| GOOGL Alphabet Inc. Class A | Add +23.5% | 0.15% | +0.02 |
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 |