Woodstock Corp.
In its 13F for Q1 2024 (holdings as of March 31, 2024, filed April 9, 2024), Woodstock Corp. reported 165 stock positions worth $966.0 million. Its top holding was Nvidia (NVDA) at 7.8% of the portfolio, followed by Microsoft (MSFT, 7.2%) and O'reilly Automotive (ORLY, 4.8%). Compared with Q4 2023, it opened 2 new positions, sold out of 3, added to 44 and reduced 68. The biggest buy was FedEx (FDX, shares +91%) and the biggest sale Apple (AAPL, shares −1%).
- Most Recent 13F
- Q2 2026
- Location
- BOSTON, MA
- CIK
- 0001008877
- Portfolio Value
- $966.0M (Q1 2024)
- SEC Filing
- 0001062993-24-008187 ↗ filed Apr 9, 2024
Holdings Value
Holdings 165 stocks · $966.0M
| NVDA Nvidia Corp. | 7.82% | 83,620 | $75.6M | Reduce -13.4% |
| MSFT Microsoft Corp. | 7.21% | 165,607 | $69.7M | Reduce -0.6% |
| ORLY O'reilly Automotive Inc. | 4.79% | 40,991 | $46.3M | Reduce -0.0% |
| ISRG Intuitive Surgical Inc. | 3.92% | 94,818 | $37.8M | Reduce -1.7% |
| AAPL Apple Inc. | 3.21% | 180,810 | $31.0M | Reduce -1.1% |
| GOOG Alphabet Inc. Class C | 2.62% | 166,043 | $25.3M | Add +0.0% |
| HD Home Depot Inc. | 2.37% | 59,613 | $22.9M | Add +0.3% |
| FTNT Fortinet Inc. | 2.15% | 304,549 | $20.8M | Reduce -1.6% |
| ABBV Abbvie Inc. | 1.81% | 96,062 | $17.5M | Reduce -0.6% |
| GOOGL Alphabet Inc. Class A | 1.80% | 115,452 | $17.4M | Reduce -0.2% |
| MRK Merck & Co. Inc. | 1.74% | 127,380 | $16.8M | Reduce -0.2% |
| COST Costco Wholesale Corp. | 1.72% | 22,623 | $16.6M | Reduce -0.1% |
| PEP Pepsico Inc. | 1.61% | 89,023 | $15.6M | Reduce -3.1% |
| IWR iShares Russell Mid-Cap ETF | 1.60% | 184,249 | $15.5M | Reduce -3.1% |
| RTX RTX Corp. | 1.55% | 153,182 | $14.9M | Add +5.4% |
| ADP Automatic Data Processing | 1.54% | 59,708 | $14.9M | Reduce -1.5% |
| ORCL Oracle Corp. | 1.54% | 118,342 | $14.9M | Reduce -0.6% |
| JNJ Johnson & Johnson | 1.53% | 93,538 | $14.8M | Reduce -0.0% |
| IDXX Idexx Laboratories Inc. | 1.52% | 27,274 | $14.7M | Add +1.1% |
| ABT Abbott Laboratories | 1.52% | 129,000 | $14.7M | Add +0.4% |
| JPM JPMorgan Chase & Co. | 1.48% | 71,237 | $14.3M | Reduce -0.3% |
| PG The Procter & Gamble Co. | 1.35% | 80,559 | $13.1M | Add +0.0% |
| XOM Exxon Mobil Corp. | 1.35% | 111,847 | $13.0M | Add +0.1% |
| ITW Illinois Tool Works | 1.23% | 44,222 | $11.9M | Reduce -0.3% |
| ECL Ecolab Inc. | 1.21% | 50,701 | $11.7M | Reduce -0.8% |
| MDT Medtronic PLC | 1.20% | 133,062 | $11.6M | Add +1.9% |
| FISV Fiserv Inc. | 1.16% | 69,969 | $11.2M | Add +0.4% |
| DIS The Walt Disney Co. filed as DISNEY WALT CO | 1.10% | 87,228 | $10.7M | Add +5.2% |
| EMR Emerson Electric Co. | 1.07% | 91,071 | $10.3M | Add +1.5% |
| QCOM Qualcomm Inc. | 1.03% | 58,935 | $10.0M | Reduce -30.8% |
| V Visa Inc. Class A | 1.02% | 35,446 | $9.9M | Add +1.0% |
| CSCO Cisco Systems Inc. | 0.95% | 183,983 | $9.2M | Reduce -2.9% |
| SHEL Shell PLC-ADR | 0.94% | 135,584 | $9.1M | Add +2.0% |
| TMO Thermo Fisher Scientific Inc. | 0.93% | 15,376 | $8.9M | Add +0.1% |
| APA Apa Corp. | 0.92% | 257,498 | $8.9M | Add +0.3% |
| APD Air Products & Chemicals Inc. | 0.91% | 36,372 | $8.8M | Add +19.6% |
| NEE Nextera Energy Inc. | 0.86% | 130,297 | $8.3M | Add +2.3% |
| TSCO Tractor Supply Company | 0.85% | 31,505 | $8.2M | Add +0.1% |
| WMT Walmart Inc. | 0.83% | 133,207 | $8.0M | Add +1.0% |
| BRK.B Berkshire Hathaway Inc. Class B | 0.83% | 19,004 | $8.0M | Reduce -1.1% |
| CVX Chevron Corp. | 0.77% | 47,321 | $7.5M | Add +9.6% |
| CB Chubb Ltd. | 0.75% | 27,842 | $7.2M | Add +0.1% |
| FDX FedEx Corp. | 0.74% | 24,732 | $7.2M | Add +90.5% |
| STT State Street Corp. | 0.73% | 91,795 | $7.1M | Add +0.3% |
| VWO Vanguard Ftse Emerging Marke | 0.73% | 169,822 | $7.1M | Add +0.9% |
| CMCSA Comcast Corp. Class A | 0.72% | 159,791 | $6.9M | Reduce -1.1% |
| ROP Roper Technologies Inc. | 0.69% | 11,906 | $6.7M | Reduce -0.0% |
| LLY Eli Lilly & Co. | 0.66% | 8,213 | $6.4M | Add +0.4% |
| SYY Sysco Corp. | 0.65% | 76,792 | $6.2M | Reduce -1.4% |
| BAC Bank of America Corp. filed as BANK AMERICA CORP | 0.62% | 158,302 | $6.0M | Reduce -0.3% |
| IRM Iron Mountain Inc. filed as IRON MTN INC DEL | 0.60% | 72,341 | $5.8M | Reduce -4.0% |
| AMAT Applied Materials Inc. | 0.58% | 27,383 | $5.6M | Reduce -0.3% |
| SYK Stryker Corp. | 0.58% | 15,618 | $5.6M | Reduce -0.1% |
| UPS United Parcel Service Class B | 0.56% | 36,286 | $5.4M | Add +8.8% |
| CVS CVS Health Corp. | 0.54% | 65,108 | $5.2M | Reduce -2.0% |
| MMM 3M Co. | 0.51% | 46,535 | $4.9M | Reduce -0.4% |
| IWM iShares Russell 2000 ETF | 0.50% | 22,750 | $4.8M | Reduce -0.9% |
| DXCM Dexcom Inc. | 0.47% | 33,001 | $4.6M | Add +7.3% |
| AMZN Amazon.com Inc. | 0.47% | 25,305 | $4.6M | Add +10.0% |
| MCD McDonald's Corp. | 0.46% | 15,879 | $4.5M | Reduce -0.6% |
| SWN Southwestern Energy Co. | 0.46% | 586,535 | $4.4M | Add +3.9% |
| ADI Analog Devices Inc. | 0.45% | 21,835 | $4.3M | Add +0.6% |
| BMY Bristol-Myers Squibb Co. | 0.44% | 79,190 | $4.3M | Reduce -5.8% |
| FLS Flowserve Corp. | 0.43% | 90,144 | $4.1M | Add +0.0% |
| AMGN Amgen Inc. | 0.43% | 14,458 | $4.1M | Reduce -1.3% |
| REGN Regeneron Pharmaceuticals | 0.42% | 4,222 | $4.1M | Add +4.2% |
| OABI Omniab Inc. | 0.42% | 748,428 | $4.1M | Add +0.7% |
| SPY SS SPDR S&P 500 ETF Trust-US | 0.38% | 7,043 | $3.7M | Reduce -1.8% |
| LOW Lowe's Cos Inc. | 0.36% | 13,561 | $3.5M | Add +0.4% |
| PFE Pfizer Inc. | 0.35% | 121,297 | $3.4M | Add +0.3% |
| KO The Coca-Cola Co. | 0.34% | 53,633 | $3.3M | Reduce -0.9% |
| EFA iShares MSCI Eafe ETF | 0.31% | 37,947 | $3.0M | Reduce -22.8% |
| GE General Electric | 0.31% | 17,207 | $3.0M | Reduce -3.4% |
| PNC PNC Financial Services Group | 0.31% | 18,502 | $3.0M | No change |
| NVEE NV5 Global Inc. | 0.30% | 29,892 | $2.9M | No change |
| MDY State Street SPDR S&P Midcap | 0.27% | 4,719 | $2.6M | Add +5.2% |
| SO The Southern Co. | 0.27% | 36,193 | $2.6M | Add +95.0% |
| GNRC Generac Holdings Inc. | 0.24% | 18,747 | $2.4M | Add +2.4% |
| LNC Lincoln National Corp. | 0.23% | 70,293 | $2.2M | No change |
| VZ Verizon Communications Inc. | 0.23% | 53,078 | $2.2M | No change |
| ENB Enbridge Inc. | 0.23% | 60,879 | $2.2M | No change |
| LGND Ligand Pharmaceuticals | 0.23% | 30,111 | $2.2M | No change |
| GD General Dynamics Corp. | 0.21% | 7,126 | $2.0M | Reduce -1.4% |
| CL Colgate-Palmolive Co. | 0.20% | 21,465 | $1.9M | Reduce -3.2% |
| SHW The Sherwin-Williams Co. | 0.20% | 5,442 | $1.9M | Reduce -1.3% |
| KMB Kimberly-Clark Corp. | 0.19% | 13,966 | $1.8M | Reduce -0.5% |
| HDV iShares Core High Dividend E | 0.18% | 16,180 | $1.8M | No change |
| VRTX Vertex Pharmaceuticals Inc. | 0.18% | 4,177 | $1.7M | No change |
| BNY Bank of New York Mellon Corp. filed as BANK NEW YORK MELLON CORP | 0.18% | 29,762 | $1.7M | No change |
| IJR iShares Core S&P Small-Cap E | 0.17% | 14,629 | $1.6M | Add +5.7% |
| AXP American Express Co. | 0.15% | 6,402 | $1.5M | Reduce -0.7% |
| CARR Carrier Global Corp. | 0.15% | 24,347 | $1.4M | Reduce -0.4% |
| OTIS Otis Worldwide Corp. | 0.13% | 13,124 | $1.3M | Reduce -1.0% |
| SLB SLB Ltd. filed as SCHLUMBERGER LTD | 0.13% | 22,236 | $1.2M | Reduce -0.3% |
| VRNS Varonis Systems Inc. | 0.13% | 25,612 | $1.2M | No change |
| AKAM Akamai Technologies Inc. | 0.12% | 10,295 | $1.1M | No change |
| NBIX Neurocrine Biosciences Inc. | 0.11% | 7,509 | $1.0M | Reduce -26.2% |
| UBER Uber Technologies Inc. | 0.11% | 13,255 | $1.0M | No change |
| MPC Marathon Petroleum Corp. | 0.10% | 4,759 | $959K | Reduce -2.6% |
| CAT Caterpillar Inc. | 0.10% | 2,555 | $936K | No change |
Portfolio Sells Q4 2023 → Q1 2024
| AAPL Apple Inc. | Reduce -1.1% | 3.21% | −0.87 |
| QCOM Qualcomm Inc. | Reduce -30.8% | 1.03% | −0.39 |
| PEP Pepsico Inc. | Reduce -3.1% | 1.61% | −0.19 |
| JNJ Johnson & Johnson | Reduce -0.0% | 1.53% | −0.17 |
| CSCO Cisco Systems Inc. | Reduce -2.9% | 0.95% | −0.16 |
| ITW Illinois Tool Works | Reduce -0.3% | 1.23% | −0.12 |
| EFA iShares MSCI Eafe ETF | Reduce -22.8% | 0.31% | −0.12 |
| IWR iShares Russell Mid-Cap ETF | Reduce -3.1% | 1.60% | −0.11 |
| CMCSA Comcast Corp. Class A | Reduce -1.1% | 0.72% | −0.10 |
| ADP Automatic Data Processing | Reduce -1.5% | 1.54% | −0.09 |
| MCD McDonald's Corp. | Reduce -0.6% | 0.46% | −0.09 |
| MMM 3M Co. | Reduce -0.4% | 0.51% | −0.08 |
| CVS CVS Health Corp. | Reduce -2.0% | 0.54% | −0.07 |
| GOOGL Alphabet Inc. Class A | Reduce -0.2% | 1.80% | −0.07 |
| AMGN Amgen Inc. | Reduce -1.3% | 0.43% | −0.06 |
| ROP Roper Technologies Inc. | Reduce -0.0% | 0.69% | −0.06 |
| BMY Bristol-Myers Squibb Co. | Reduce -5.8% | 0.44% | −0.06 |
| AYX Alteryx Inc. Class A | Sold out | 0.00% | −0.05 |
| NBIX Neurocrine Biosciences Inc. | Reduce -26.2% | 0.11% | −0.05 |
| MSFT Microsoft Corp. | Reduce -0.6% | 7.21% | −0.04 |
| IWM iShares Russell 2000 ETF | Reduce -0.9% | 0.50% | −0.04 |
| KO The Coca-Cola Co. | Reduce -0.9% | 0.34% | −0.03 |
| WM Waste Management Inc. | Sold out | 0.00% | −0.03 |
| WBA Walgreens Boots Alliance Inc. | Sold out | 0.00% | −0.03 |
| CARR Carrier Global Corp. | Reduce -0.4% | 0.15% | −0.02 |
| ADBE Adobe Inc. | Reduce -3.0% | 0.04% | −0.02 |
| COST Costco Wholesale Corp. | Reduce -0.1% | 1.72% | −0.01 |
| SPGI S&P Global Inc. | Reduce -2.2% | 0.08% | −0.01 |
| SYY Sysco Corp. | Reduce -1.4% | 0.65% | −0.01 |
| SPY SS SPDR S&P 500 ETF Trust-US | Reduce -1.8% | 0.38% | −0.01 |
| BA The Boeing Co. | Reduce -0.4% | 0.03% | −0.01 |
| UNH Unitedhealth Group Inc. | Reduce -12.8% | 0.04% | −0.01 |
| KMB Kimberly-Clark Corp. | Reduce -0.5% | 0.19% | −0.01 |
| INTU Intuit Inc. | Reduce -8.6% | 0.06% | −0.01 |
| IRM Iron Mountain Inc. | Reduce -4.0% | 0.60% | −0.01 |
| UNP Union Pacific Corp. | Reduce -1.9% | 0.07% | −0.01 |
| GD General Dynamics Corp. | Reduce -1.4% | 0.21% | −0.01 |
| VTSAX VNGD Mrngst TS MK Idx FD-Adm | Reduce -25.0% | 0.02% | −0.01 |
| D Dominion Energy Inc. | Reduce -3.0% | 0.08% | −0.01 |
| SLB SLB Ltd. | Reduce -0.3% | 0.13% | −0.01 |
| DHR Danaher Corp. | Reduce -7.9% | 0.06% | −0.01 |
| HBI Hanesbrands Inc. | Reduce -25.3% | 0.04% | −0.01 |
| HON Honeywell International Inc. | Reduce -1.7% | 0.04% | −0.01 |
| TXN Texas Instruments Inc. | Reduce -12.0% | 0.02% | −0.01 |
| ELV Elevance Health Inc. | Reduce -13.2% | 0.03% | −0.01 |
| PAYX Paychex Inc. | Reduce -1.1% | 0.05% | −0.01 |
| MA Mastercard Inc. Class A | Reduce -12.0% | 0.04% | −0.00 |
| CL Colgate-Palmolive Co. | Reduce -3.2% | 0.20% | −0.00 |
| BP BP PLC-Spons ADR | Reduce -6.4% | 0.03% | −0.00 |
| AZO AutoZone Inc. | Reduce -14.2% | 0.06% | −0.00 |
Portfolio Buys Q4 2023 → Q1 2024
| FDX FedEx Corp. | Add +90.5% | 0.74% | +0.36 |
| DIS The Walt Disney Co. | Add +5.2% | 1.10% | +0.24 |
| RTX RTX Corp. | Add +5.4% | 1.55% | +0.13 |
| SO The Southern Co. | Add +95.0% | 0.27% | +0.12 |
| LLY Eli Lilly & Co. | Add +0.4% | 0.66% | +0.11 |
| FISV Fiserv Inc. | Add +0.4% | 1.16% | +0.09 |
| TSCO Tractor Supply Company | Add +0.1% | 0.85% | +0.07 |
| AMZN Amazon.com Inc. | Add +10.0% | 0.47% | +0.07 |
| EMR Emerson Electric Co. | Add +1.5% | 1.07% | +0.06 |
| XOM Exxon Mobil Corp. | Add +0.1% | 1.35% | +0.05 |
| SWN Southwestern Energy Co. | Add +3.9% | 0.46% | +0.03 |
| DXCM Dexcom Inc. | Add +7.3% | 0.47% | +0.03 |
| WMT Walmart Inc. | Add +1.0% | 0.83% | +0.03 |
| CVX Chevron Corp. | Add +9.6% | 0.77% | +0.03 |
| VLO Valero Energy Corp. | New | 0.03% | +0.03 |
| DISRX BNYM International Stock-I | New | 0.02% | +0.02 |
| BCYC Bicycle Therapeutics PLC-ADR | Add +16.3% | 0.06% | +0.02 |
| CB Chubb Ltd. | Add +0.1% | 0.75% | +0.02 |
| ALDX Aldeyra Therapeutics Inc. | Add +46.3% | 0.06% | +0.01 |
| LOW Lowe's Cos Inc. | Add +0.4% | 0.36% | +0.01 |
| RARE Ultragenyx Pharmaceutical Inc. | Add +38.0% | 0.05% | +0.01 |
| REGN Regeneron Pharmaceuticals | Add +4.2% | 0.42% | +0.01 |
| MDY State Street SPDR S&P Midcap | Add +5.2% | 0.27% | +0.01 |
| EYPT Eyepoint Inc. | Add +38.3% | 0.07% | +0.01 |
| HSY The Hershey Co. | Add +12.7% | 0.04% | +0.00 |
| FLS Flowserve Corp. | Add +0.0% | 0.43% | −0.00 |
| IJR iShares Core S&P Small-Cap E | Add +5.7% | 0.17% | −0.01 |
| PG The Procter & Gamble Co. | Add +0.0% | 1.35% | −0.01 |
| HD Home Depot Inc. | Add +0.3% | 2.37% | −0.02 |
| TMO Thermo Fisher Scientific Inc. | Add +0.1% | 0.93% | −0.02 |
| GNRC Generac Holdings Inc. | Add +2.4% | 0.24% | −0.03 |
| V Visa Inc. Class A | Add +1.0% | 1.02% | −0.03 |
| NEE Nextera Energy Inc. | Add +2.3% | 0.86% | −0.03 |
| MDT Medtronic PLC | Add +1.9% | 1.20% | −0.05 |
| UPS United Parcel Service Class B | Add +8.8% | 0.56% | −0.05 |
| APD Air Products & Chemicals Inc. | Add +19.6% | 0.91% | −0.05 |
| ADI Analog Devices Inc. | Add +0.6% | 0.45% | −0.05 |
| PFE Pfizer Inc. | Add +0.3% | 0.35% | −0.05 |
| VWO Vanguard Ftse Emerging Marke | Add +0.9% | 0.73% | −0.07 |
| SHEL Shell PLC-ADR | Add +2.0% | 0.94% | −0.07 |
| STT State Street Corp. | Add +0.3% | 0.73% | −0.09 |
| GOOG Alphabet Inc. Class C | Add +0.0% | 2.62% | −0.09 |
| OABI Omniab Inc. | Add +0.7% | 0.42% | −0.11 |
| ABT Abbott Laboratories | Add +0.4% | 1.52% | −0.12 |
| APA Apa Corp. | Add +0.3% | 0.92% | −0.15 |
| IDXX Idexx Laboratories Inc. | Add +1.1% | 1.52% | −0.21 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 163 | $1.2B | NVDA, MSFT, GOOG, ORLY, AAPL |
| Q1 2026 | 156 | $1.1B | NVDA, MSFT, ORLY, GOOG, AAPL |
| Q4 2025 | 156 | $1.2B | NVDA, MSFT, ORLY, GOOG, ISRG |
| Q3 2025 | 157 | $1.2B | NVDA, MSFT, ORLY, AAPL, GOOG |
| Q2 2025 | 156 | $1.1B | NVDA, MSFT, ORLY, ISRG, AAPL |
| Q1 2025 | 153 | $1.0B | NVDA, MSFT, ORLY, ISRG, AAPL |
| Q4 2024 | 156 | $1.0B | NVDA, MSFT, ORLY, ISRG, AAPL |
| Q3 2024 | 165 | $1.0B | NVDA, MSFT, ORLY, ISRG, AAPL |
| Q2 2024 | 165 | $983.4M | NVDA, MSFT, ORLY, ISRG, AAPL |
| Q1 2024 | 165 | $966.0M | NVDA, MSFT, ORLY, ISRG, AAPL |