Elefante Mark B
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 13, 2026), Elefante Mark B reported 60 stock positions worth $232.2 million. Its top holding was Advanced Micro Devices (AMD) at 7.4% of the portfolio, followed by Alphabet Class A (GOOGL, 6.7%) and Nvidia (NVDA, 5.9%). Compared with Q1 2026, it opened 3 new positions, sold out of 2, added to 41 and reduced 6. The biggest buy was Advanced Micro Devices (AMD, shares +8%) and the biggest sale Carrier Global (CARR, shares −88%).
- Most Recent 13F
- Q2 2026
- Location
- BOSTON, MA
- CIK
- 0001661535
- Portfolio Value
- $232.2M (Q2 2026)
- SEC Filing
- 0001661535-26-000003 ↗ filed Aug 13, 2026
Holdings Value
Holdings 60 stocks · $232.2M
| AMD Advanced Micro Devices | 7.43% | 29,694 | $17.2M | Add +8.1% |
| GOOGL Alphabet Inc. Class A | 6.73% | 43,733 | $15.6M | Add +4.5% |
| NVDA Nvidia Corp. | 5.87% | 68,115 | $13.6M | Add +21.9% |
| AAPL Apple Inc. | 5.40% | 43,366 | $12.5M | Add +10.9% |
| ADI Analog Devices Inc. | 4.43% | 25,892 | $10.3M | Reduce -4.5% |
| AMAT Applied Materials Inc. | 3.88% | 12,473 | $9.0M | Add +2.2% |
| AMZN Amazon.com Inc. | 3.69% | 35,975 | $8.6M | Add +7.3% |
| MA Mastercard Inc. Class A | 3.61% | 16,300 | $8.4M | Add +11.0% |
| MSFT Microsoft Corp. | 3.51% | 21,836 | $8.1M | Add +13.8% |
| ROK Rockwell Automation Inc. | 3.45% | 16,181 | $8.0M | Add +10.3% |
| TJX TJX Companies Inc. filed as TJX COS INC NEW | 3.22% | 49,320 | $7.5M | Add +6.9% |
| JNJ Johnson & Johnson | 3.14% | 28,686 | $7.3M | Add +9.8% |
| RTX RTX Corp. | 2.81% | 34,438 | $6.5M | Add +12.0% |
| SBGSY Schneider Elect SE-Unsp ADR | 2.71% | 96,539 | $6.3M | Add +10.0% |
| LLY Eli Lilly & Co. | 2.54% | 4,921 | $5.9M | Add +22.1% |
| PG The Procter & Gamble Co. | 2.53% | 40,143 | $5.9M | Add +8.3% |
| ADP Automatic Data Processing | 2.50% | 25,906 | $5.8M | Add +10.6% |
| HD Home Depot Inc. | 2.38% | 15,648 | $5.5M | Add +10.6% |
| DHR Danaher Corp. | 2.31% | 28,204 | $5.4M | Add +6.0% |
| ABT Abbott Laboratories | 2.28% | 58,434 | $5.3M | Add +8.1% |
| ATR Aptargroup Inc. | 2.12% | 39,327 | $4.9M | Add +4.1% |
| VRTX Vertex Pharmaceuticals Inc. | 1.99% | 9,285 | $4.6M | Add +14.1% |
| XYL Xylem Inc. | 1.95% | 38,337 | $4.5M | Add +9.4% |
| AXP American Express Co. | 1.94% | 13,298 | $4.5M | Add +23.9% |
| CNI Canadian Natl Railway Co. | 1.78% | 34,693 | $4.1M | Add +12.1% |
| CVX Chevron Corp. | 1.68% | 23,524 | $3.9M | Add +16.6% |
| SCHW Schwab (charles) Corp. | 1.68% | 42,214 | $3.9M | Add +28.6% |
| NEE Nextera Energy Inc. | 1.51% | 39,867 | $3.5M | Add +29.0% |
| UBER Uber Technologies Inc. | 1.40% | 45,136 | $3.3M | Add +17.0% |
| ASML ASML Holding NV-NY Reg SHS filed as ASML HLDG NV | 0.92% | 1,084 | $2.1M | Add +19.4% |
| AVGO Broadcom Inc. | 0.91% | 5,597 | $2.1M | Add +82.1% |
| WCN Waste Connections Inc. | 0.89% | 12,461 | $2.1M | Add +108.6% |
| CRWD CrowdStrike Holdings Inc. Class A | 0.72% | 2,204 | $1.7M | Add +30.6% |
| ABBV Abbvie Inc. | 0.50% | 4,590 | $1.2M | No change |
| XOM Exxon Mobil Corp. | 0.44% | 7,550 | $1.0M | No change |
| APH Amphenol Corp. Class A | 0.42% | 5,533 | $976K | Reduce -6.9% |
| V Visa Inc. Class A | 0.38% | 2,550 | $875K | Add +146.4% |
| GQGIX GQG Part Emerg MKTS Eq-Inst | 0.36% | 45,246 | $838K | Add +12.7% |
| ARIMX Amg RR Smid Val-I filed as AMG RIVER ROAD SMALL-MID CAP V | 0.36% | 78,815 | $832K | Add +15.4% |
| NSRGY Nestle SA-Spons ADR | 0.36% | 8,030 | $825K | Add +49.3% |
| BRK.B Berkshire Hathaway Inc. Class B | 0.28% | 1,290 | $646K | Add +7.0% |
| MRK Merck & Co. Inc. | 0.27% | 4,800 | $617K | No change |
| CP Canadian Pacific Kansas City | 0.26% | 6,891 | $597K | Add +8.3% |
| COST Costco Wholesale Corp. | 0.26% | 638 | $597K | No change |
| HON Honeywell International Inc. | 0.23% | 2,369 | $530K | Add +4.3% |
| HONA Honeywell Aerospace Inc. | 0.23% | 2,369 | $524K | Add +4.3% |
| UNP Union Pacific Corp. | 0.18% | 1,500 | $408K | No change |
| IVV iShares Core S&P 500 ETF | 0.16% | 500 | $374K | New |
| NOVOZYMES A S DKK 2.0 | 0.16% | 5,900 | $371K | Add +73.5% |
| DE Deere & Co. | 0.14% | 525 | $333K | No change |
| CARR Carrier Global Corp. | 0.14% | 4,350 | $319K | Reduce -88.3% |
| GOOG Alphabet Inc. Class C | 0.13% | 885 | $313K | Reduce -7.8% |
| PEP Pepsico Inc. | 0.13% | 2,225 | $301K | Reduce -22.6% |
| ECL Ecolab Inc. | 0.12% | 1,000 | $279K | No change |
| SYK Stryker Corp. | 0.12% | 855 | $269K | No change |
| JPM JPMorgan Chase & Co. | 0.11% | 772 | $253K | No change |
| FISV Fiserv Inc. | 0.10% | 4,823 | $237K | Reduce -76.6% |
| DOV Dover Corp. | 0.10% | 1,000 | $224K | No change |
| AFL Aflac Inc. | 0.09% | 1,800 | $211K | New |
| GS Goldman Sachs Group Inc. | 0.09% | 200 | $202K | New |
Portfolio Sells Q1 2026 → Q2 2026
| CARR Carrier Global Corp. | Reduce -88.3% | 0.14% | −1.01 |
| UNH Unitedhealth Group Inc. | Sold out | 0.00% | −0.54 |
| FISV Fiserv Inc. | Reduce -76.6% | 0.10% | −0.53 |
| ADI Analog Devices Inc. | Reduce -4.5% | 4.43% | −0.32 |
| MKC McCormick & Co.-Non VTG SHRS | Sold out | 0.00% | −0.24 |
| PEP Pepsico Inc. | Reduce -22.6% | 0.13% | −0.12 |
| GOOG Alphabet Inc. Class C | Reduce -7.8% | 0.13% | −0.02 |
| APH Amphenol Corp. Class A | Reduce -6.9% | 0.42% | +0.01 |
Portfolio Buys Q1 2026 → Q2 2026
| AMD Advanced Micro Devices | Add +8.1% | 7.43% | +4.36 |
| AMAT Applied Materials Inc. | Add +2.2% | 3.88% | +1.59 |
| ROK Rockwell Automation Inc. | Add +10.3% | 3.45% | +0.55 |
| NVDA Nvidia Corp. | Add +21.9% | 5.87% | +0.51 |
| LLY Eli Lilly & Co. | Add +22.1% | 2.54% | +0.50 |
| AVGO Broadcom Inc. | Add +82.1% | 0.91% | +0.39 |
| CRWD CrowdStrike Holdings Inc. Class A | Add +30.6% | 0.72% | +0.36 |
| WCN Waste Connections Inc. | Add +108.6% | 0.89% | +0.36 |
| ASML ASML Holding NV-NY Reg SHS | Add +19.4% | 0.92% | +0.26 |
| V Visa Inc. Class A | Add +146.4% | 0.38% | +0.20 |
| IVV iShares Core S&P 500 ETF | New | 0.16% | +0.16 |
| AXP American Express Co. | Add +23.9% | 1.94% | +0.15 |
| GOOGL Alphabet Inc. Class A | Add +4.5% | 6.73% | +0.11 |
| AFL Aflac Inc. | New | 0.09% | +0.09 |
| GS Goldman Sachs Group Inc. | New | 0.09% | +0.09 |
| SBGSY Schneider Elect SE-Unsp ADR | Add +10.0% | 2.71% | +0.08 |
| NSRGY Nestle SA-Spons ADR | Add +49.3% | 0.36% | +0.06 |
| NOVOZYMES A S DKK 2.0 | Add +73.5% | 0.16% | +0.05 |
| CNI Canadian Natl Railway Co. | Add +12.1% | 1.78% | +0.03 |
| ARIMX Amg RR Smid Val-I | Add +15.4% | 0.36% | −0.01 |
| VRTX Vertex Pharmaceuticals Inc. | Add +14.1% | 1.99% | −0.01 |
| CP Canadian Pacific Kansas City | Add +8.3% | 0.26% | −0.02 |
| SCHW Schwab (charles) Corp. | Add +28.6% | 1.68% | −0.02 |
| BRK.B Berkshire Hathaway Inc. Class B | Add +7.0% | 0.28% | −0.04 |
| GQGIX GQG Part Emerg MKTS Eq-Inst | Add +12.7% | 0.36% | −0.04 |
| HONA Honeywell Aerospace Inc. | Add +4.3% | 0.23% | −0.05 |
| AAPL Apple Inc. | Add +10.9% | 5.40% | −0.05 |
| NEE Nextera Energy Inc. | Add +29.0% | 1.51% | −0.07 |
| ADP Automatic Data Processing | Add +10.6% | 2.50% | −0.12 |
| UBER Uber Technologies Inc. | Add +17.0% | 1.40% | −0.12 |
| AMZN Amazon.com Inc. | Add +7.3% | 3.69% | −0.15 |
| HD Home Depot Inc. | Add +10.6% | 2.38% | −0.18 |
| HON Honeywell International Inc. | Add +4.3% | 0.23% | −0.34 |
| XYL Xylem Inc. | Add +9.4% | 1.95% | −0.35 |
| JNJ Johnson & Johnson | Add +9.8% | 3.14% | −0.37 |
| MSFT Microsoft Corp. | Add +13.8% | 3.51% | −0.40 |
| PG The Procter & Gamble Co. | Add +8.3% | 2.53% | −0.41 |
| MA Mastercard Inc. Class A | Add +11.0% | 3.61% | −0.43 |
| RTX RTX Corp. | Add +12.0% | 2.81% | −0.45 |
| DHR Danaher Corp. | Add +6.0% | 2.31% | −0.46 |
| ATR Aptargroup Inc. | Add +4.1% | 2.12% | −0.50 |
| CVX Chevron Corp. | Add +16.6% | 1.68% | −0.62 |
| ABT Abbott Laboratories | Add +8.1% | 2.28% | −0.77 |
| TJX TJX Companies Inc. | Add +6.9% | 3.22% | −0.84 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 60 | $232.2M | AMD, GOOGL, NVDA, AAPL, ADI |
| Q1 2026 | 58 | $181.8M | GOOGL, AAPL, NVDA, ADI, TJX |
| Q4 2025 | 56 | $163.2M | GOOGL, AAPL, NVDA, MSFT, MA |
| Q3 2025 | 56 | $156.3M | GOOGL, NVDA, AAPL, MSFT, MA |
| Q2 2025 | 57 | $133.1M | NVDA, MSFT, MA, AAPL, GOOGL |
| Q1 2025 | 57 | $126.2M | AAPL, MA, FISV, ADP, NVDA |
| Q4 2024 | 50 | $109.5M | AAPL, NVDA, GOOGL, MA, FISV |