Werlinich Asset Management, LLC
In its 13F for Q4 2025 (holdings as of December 31, 2025, filed January 6, 2026), Werlinich Asset Management, LLC reported 59 stock positions worth $202.9 million. Its top holding was Nvidia (NVDA) at 19.9% of the portfolio, followed by JPMorgan Chase (JPM, 5.6%) and Hubbell (HUBB, 5.3%). Compared with Q3 2025, it opened 4 new positions, sold out of 7, added to 24 and reduced 9. The biggest buy was a new position in Ares Capital (ARCC) and the biggest sale an exit from Weyerhaeuser (WY).
- Most Recent 13F
- Q2 2026
- Location
- STAMFORD, CT
- CIK
- 0002000493
- Portfolio Value
- $202.9M (Q4 2025)
- SEC Filing
- 0001951757-26-000009 ↗ filed Jan 6, 2026
Holdings Value
Holdings 59 stocks · $202.9M
| NVDA Nvidia Corp. | 19.94% | 215,795 | $40.5M | Reduce -0.1% |
| JPM JPMorgan Chase & Co. | 5.62% | 35,235 | $11.4M | Add +0.1% |
| HUBB Hubbell Inc. | 5.32% | 24,184 | $10.8M | Reduce -2.0% |
| UNP Union Pacific Corp. | 4.24% | 36,910 | $8.6M | Add +0.2% |
| AMD Advanced Micro Devices | 4.22% | 39,725 | $8.6M | Reduce -0.2% |
| LMT Lockheed Martin Corp. | 3.66% | 15,240 | $7.4M | Add +0.3% |
| MSFT Microsoft Corp. | 3.49% | 14,525 | $7.1M | Reduce -3.2% |
| GLW Corning Inc. | 3.10% | 70,905 | $6.3M | Reduce -0.1% |
| BX Blackstone Inc. | 2.83% | 37,128 | $5.7M | Add +0.7% |
| SRE Sempra | 2.36% | 53,800 | $4.8M | No change |
| RTX RTX Corp. | 2.35% | 25,864 | $4.8M | No change |
| IRM Iron Mountain Inc. filed as IRON MTN INC DEL | 2.13% | 51,907 | $4.3M | Add +0.2% |
| NOC Northrop Grumman Corp. | 2.04% | 7,198 | $4.1M | No change |
| ABBV Abbvie Inc. | 2.02% | 17,860 | $4.1M | Add +0.6% |
| AAPL Apple Inc. | 1.98% | 14,680 | $4.0M | Reduce -0.2% |
| GOOGL Alphabet Inc. Class A | 1.85% | 11,976 | $3.8M | No change |
| MS Morgan Stanley | 1.77% | 20,070 | $3.6M | No change |
| ADP Automatic Data Processing | 1.66% | 12,982 | $3.4M | Add +6.3% |
| JNJ Johnson & Johnson | 1.55% | 15,240 | $3.2M | No change |
| NFLX Netflix Inc. | 1.55% | 33,550 | $3.1M | No change |
| COST Costco Wholesale Corp. | 1.55% | 3,624 | $3.1M | Reduce -0.1% |
| MU Micron Technology Inc. | 1.54% | 10,685 | $3.1M | No change |
| MRK Merck & Co. Inc. | 1.51% | 28,835 | $3.1M | No change |
| DELL Dell Technologies -C | 1.33% | 21,173 | $2.7M | Add +0.2% |
| HON Honeywell International Inc. | 1.29% | 13,373 | $2.6M | Add +0.7% |
| CAT Caterpillar Inc. | 1.20% | 4,217 | $2.4M | No change |
| PFE Pfizer Inc. | 1.12% | 91,100 | $2.3M | Reduce -1.8% |
| VRT Vertiv Holdings Co. Class A | 1.12% | 13,785 | $2.3M | No change |
| ASML ASML Holding NV-NY Reg SHS | 1.04% | 1,960 | $2.1M | No change |
| ABT Abbott Laboratories | 0.97% | 15,645 | $2.0M | Add +8.9% |
| GD General Dynamics Corp. | 0.95% | 5,660 | $1.9M | No change |
| AMT American Tower Corp. | 0.93% | 10,650 | $1.9M | Add +17.2% |
| ANET Arista Networks Inc. | 0.93% | 14,185 | $1.9M | Add +0.3% |
| PSA Public Storage | 0.91% | 7,087 | $1.9M | Reduce -8.6% |
| DLR Digital Realty Trust Inc. | 0.82% | 10,595 | $1.7M | Add +13.2% |
| PANW Palo Alto Networks Inc. | 0.77% | 8,407 | $1.6M | Add +1.2% |
| AMZN Amazon.com Inc. | 0.77% | 6,700 | $1.6M | No change |
| CRWD CrowdStrike Holdings Inc. Class A | 0.62% | 2,627 | $1.2M | No change |
| WM Waste Management Inc. | 0.59% | 5,388 | $1.2M | Add +16.1% |
| NSC Norfolk Southern Corp. | 0.58% | 4,059 | $1.2M | No change |
| HII Huntington Ingalls Industrie | 0.55% | 3,235 | $1.1M | No change |
| MA Mastercard Inc. Class A | 0.47% | 1,643 | $949K | No change |
| CSX CSX Corp. | 0.45% | 25,026 | $911K | No change |
| FTNT Fortinet Inc. | 0.44% | 11,160 | $896K | Add +3.0% |
| HD Home Depot Inc. | 0.40% | 2,329 | $807K | Add +24.9% |
| ARCC Ares Capital Corp. | 0.38% | 38,030 | $772K | New |
| CARR Carrier Global Corp. | 0.33% | 12,698 | $678K | Add +0.6% |
| OTIS Otis Worldwide Corp. | 0.31% | 7,175 | $631K | Add +0.3% |
| LHX L3HARRIS Technologies Inc. | 0.28% | 1,910 | $564K | No change |
| FIGR Figure Technology Solut Class A | 0.27% | 12,965 | $540K | New |
| AWK American Water Works Co. Inc. | 0.27% | 4,109 | $539K | Add +1.6% |
| PAYX Paychex Inc. | 0.27% | 4,750 | $539K | Add +1.1% |
| DGX Quest Diagnostics Inc. | 0.26% | 3,030 | $532K | Add +4.1% |
| KTOS Kratos Defense & Security | 0.23% | 6,095 | $463K | New |
| ORCL Oracle Corp. | 0.23% | 2,325 | $459K | No change |
| SOLS Solstice Adv Materials Inc. | 0.23% | 9,375 | $458K | Add +182.3% |
| SYM Symbotic Inc. | 0.20% | 6,683 | $403K | New |
| DHR Danaher Corp. | 0.13% | 1,170 | $270K | Add +0.4% |
| LIN Linde PLC | 0.12% | 1,340 | $246K | No change |
Portfolio Sells Q3 2025 → Q4 2025
| WY Weyerhaeuser Co. | Sold out | 0.00% | −0.79 |
| MSFT Microsoft Corp. | Reduce -3.2% | 3.49% | −0.37 |
| APD Air Products & Chemicals Inc. | Sold out | 0.00% | −0.30 |
| TTD Trade Desk Inc./the Class A | Sold out | 0.00% | −0.27 |
| ZTS Zoetis Inc. | Sold out | 0.00% | −0.24 |
| PSA Public Storage | Reduce -8.6% | 0.91% | −0.20 |
| S Sentinelone Inc. Class A | Sold out | 0.00% | −0.18 |
| CRM Salesforce Inc. | Sold out | 0.00% | −0.18 |
| COST Costco Wholesale Corp. | Reduce -0.1% | 1.55% | −0.12 |
| RCAT Red Cat Holdings Inc. | Sold out | 0.00% | −0.11 |
| NVDA Nvidia Corp. | Reduce -0.1% | 19.94% | −0.09 |
| PFE Pfizer Inc. | Reduce -1.8% | 1.12% | −0.05 |
| HUBB Hubbell Inc. | Reduce -2.0% | 5.32% | +0.04 |
| AAPL Apple Inc. | Reduce -0.2% | 1.98% | +0.12 |
| GLW Corning Inc. | Reduce -0.1% | 3.10% | +0.21 |
| AMD Advanced Micro Devices | Reduce -0.2% | 4.22% | +1.02 |
Portfolio Buys Q3 2025 → Q4 2025
| ARCC Ares Capital Corp. | New | 0.38% | +0.38 |
| FIGR Figure Technology Solut Class A | New | 0.27% | +0.27 |
| KTOS Kratos Defense & Security | New | 0.23% | +0.23 |
| SYM Symbotic Inc. | New | 0.20% | +0.20 |
| SOLS Solstice Adv Materials Inc. | Add +182.3% | 0.23% | +0.15 |
| JPM JPMorgan Chase & Co. | Add +0.1% | 5.62% | +0.10 |
| WM Waste Management Inc. | Add +16.1% | 0.59% | +0.08 |
| AMT American Tower Corp. | Add +17.2% | 0.93% | +0.06 |
| HD Home Depot Inc. | Add +24.9% | 0.40% | +0.02 |
| DHR Danaher Corp. | Add +0.4% | 0.13% | +0.02 |
| ABT Abbott Laboratories | Add +8.9% | 0.97% | +0.01 |
| DLR Digital Realty Trust Inc. | Add +13.2% | 0.82% | +0.01 |
| FTNT Fortinet Inc. | Add +3.0% | 0.44% | −0.01 |
| DGX Quest Diagnostics Inc. | Add +4.1% | 0.26% | −0.01 |
| OTIS Otis Worldwide Corp. | Add +0.3% | 0.31% | −0.01 |
| AWK American Water Works Co. Inc. | Add +1.6% | 0.27% | −0.01 |
| ABBV Abbvie Inc. | Add +0.6% | 2.02% | −0.02 |
| PAYX Paychex Inc. | Add +1.1% | 0.27% | −0.03 |
| CARR Carrier Global Corp. | Add +0.6% | 0.33% | −0.04 |
| PANW Palo Alto Networks Inc. | Add +1.2% | 0.77% | −0.07 |
| UNP Union Pacific Corp. | Add +0.2% | 4.24% | −0.09 |
| HON Honeywell International Inc. | Add +0.7% | 1.29% | −0.10 |
| ANET Arista Networks Inc. | Add +0.3% | 0.93% | −0.10 |
| LMT Lockheed Martin Corp. | Add +0.3% | 3.66% | −0.10 |
| ADP Automatic Data Processing | Add +6.3% | 1.66% | −0.12 |
| DELL Dell Technologies -C | Add +0.2% | 1.33% | −0.15 |
| BX Blackstone Inc. | Add +0.7% | 2.83% | −0.30 |
| IRM Iron Mountain Inc. | Add +0.2% | 2.13% | −0.49 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 58 | $261.7M | NVDA, AMD, GLW, MU, HUBB |
| Q1 2026 | 56 | $206.2M | NVDA, HUBB, JPM, GLW, LMT |
| Q4 2025 | 59 | $202.9M | NVDA, JPM, HUBB, UNP, AMD |
| Q3 2025 | 61 | $201.3M | NVDA, JPM, HUBB, UNP, MSFT |
| Q2 2025 | 60 | $183.2M | NVDA, JPM, HUBB, UNP, MSFT |
| Q1 2025 | 59 | $157.5M | NVDA, UNP, JPM, HUBB, LMT |
| Q4 2024 | 59 | $171.9M | NVDA, HUBB, JPM, UNP, LMT |
| Q3 2024 | 61 | $172.3M | NVDA, HUBB, UNP, LMT, JPM |
| Q2 2024 | 59 | $160.7M | NVDA, HUBB, UNP, LMT, JPM |
| Q1 2024 | 59 | $153.2M | NVDA, HUBB, UNP, AMD, JPM |