J.P. Marvel Investment Advisors, LLC

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 6, 2026), J.P. Marvel Investment Advisors, LLC reported 60 stock positions worth $705.2 million. Its top holding was Nvidia (NVDA) at 13.7% of the portfolio, followed by Eli Lilly (LLY, 7.2%) and Alphabet Class A (GOOGL, 7.2%). Compared with Q4 2025, it added to 15 and reduced 22. The biggest buy was Deere (DE, shares +0%) and the biggest sale Eli Lilly (LLY, shares −0%).

Most Recent 13F
Q2 2026
Location
Boston, MA
CIK
0001426755
Portfolio Value
$705.2M (Q1 2026)
SEC Filing
0001172661-26-001610 ↗ filed May 6, 2026

Holdings Value

0$200.0M$400.0M$600.0M$800.0M$1.0B Q1 2024: $578.2M Q1 2024 Q2 2024: $609.7M Q2 2024 Q3 2024: $612.9M Q3 2024 Q4 2024: $605.9M Q4 2024 Q1 2025: $578.0M Q1 2025 Q2 2025: $621.0M Q2 2025 Q3 2025: $687.9M Q3 2025 Q4 2025: $720.1M Q4 2025 Q1 2026: $705.2M $705.2M Q1 2026 Q2 2026: $871.2M Q2 2026

Holdings 60 stocks · $705.2M

NVDA Nvidia Corp. 13.66% 552,184 $96.3M Reduce -0.1%
LLY Eli Lilly & Co. 7.25% 55,566 $51.1M Reduce -0.1%
GOOGL Alphabet Inc. Class A 7.24% 177,469 $51.0M Reduce -0.0%
AAPL Apple Inc. 6.68% 185,627 $47.1M Reduce -0.0%
GLW Corning Inc. 4.99% 258,884 $35.2M No change
LRCX Lam Research Corp. 4.98% 164,243 $35.1M Reduce -0.0%
MS Morgan Stanley 4.62% 197,873 $32.6M Reduce -0.1%
JPM JPMorgan Chase & Co. 4.61% 110,541 $32.5M Reduce -0.1%
AMZN Amazon.com Inc. 3.80% 128,731 $26.8M Reduce -0.0%
V Visa Inc. Class A 2.68% 62,560 $18.9M Reduce -0.4%
TMO Thermo Fisher Scientific Inc. 2.65% 38,035 $18.7M Reduce -0.2%
ABBV Abbvie Inc. 2.48% 80,333 $17.5M Add +0.0%
JNJ Johnson & Johnson 2.34% 67,642 $16.5M Add +0.0%
DE Deere & Co. 2.21% 27,704 $15.6M Add +0.2%
MSFT Microsoft Corp. 2.16% 41,232 $15.3M Reduce -1.1%
CSCO Cisco Systems Inc. 2.08% 189,375 $14.7M Add +0.1%
BAC Bank of America Corp. filed as BANK AMERICA CORP 1.91% 276,613 $13.5M Reduce -0.3%
BMY Bristol-Myers Squibb Co. 1.49% 173,277 $10.5M Add +5.7%
MMM 3M Co. 1.43% 69,589 $10.1M Reduce -0.3%
GE General Electric filed as GE AEROSPACE 1.27% 31,607 $9.0M No change
CAT Caterpillar Inc. 1.18% 11,734 $8.3M No change
XOM Exxon Mobil Corp. 1.07% 44,295 $7.5M Add +6.4%
ABT Abbott Laboratories 1.00% 68,619 $7.0M Reduce -2.2%
GEV GE Vernova Inc. 0.98% 7,936 $6.9M No change
CLH Clean Harbors Inc. 0.98% 24,125 $6.9M No change
EOG EOG Resources Inc. 0.96% 46,851 $6.8M Reduce -0.7%
CRL Charles River Laboratories 0.91% 37,286 $6.4M Add +0.1%
AWK American Water Works Co. Inc. 0.87% 44,994 $6.1M Reduce -0.3%
SHW The Sherwin-Williams Co. 0.81% 17,746 $5.7M No change
PG The Procter & Gamble Co. 0.81% 39,380 $5.7M Reduce -0.1%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.80% 23,156 $5.6M Add +0.2%
DHR Danaher Corp. 0.76% 28,180 $5.3M Reduce -0.0%
AXON Axon Enterprise Inc. 0.75% 12,423 $5.3M Reduce -0.2%
MDT Medtronic PLC 0.73% 59,416 $5.1M Add +3.1%
KO The Coca-Cola Co. 0.63% 58,566 $4.5M Add +2.5%
CVX Chevron Corp. 0.63% 21,489 $4.4M Add +10.7%
VRTX Vertex Pharmaceuticals Inc. 0.50% 7,855 $3.5M No change
MRK Merck & Co. Inc. 0.49% 28,670 $3.4M No change
DELL Dell Technologies -C 0.43% 18,282 $3.0M No change
AEM Agnico Eagle Mines Ltd. 0.41% 14,386 $2.9M Add +0.1%
CARR Carrier Global Corp. 0.39% 48,461 $2.7M Reduce -1.1%
ALNY Alnylam Pharmaceuticals Inc. 0.33% 7,105 $2.4M No change
SPY SS SPDR S&P 500 ETF Trust-US 0.33% 3,582 $2.3M No change
MRNA Moderna Inc. 0.32% 44,335 $2.3M Add +12.3%
AVGO Broadcom Inc. 0.29% 6,521 $2.0M No change
TXN Texas Instruments Inc. 0.28% 10,160 $2.0M No change
GOOG Alphabet Inc. Class C 0.27% 6,660 $1.9M No change
HSY The Hershey Co. 0.24% 8,000 $1.7M No change
SYY Sysco Corp. 0.22% 21,624 $1.5M Add +0.9%
T AT&T Inc. 0.18% 44,984 $1.3M Add +0.9%
VRT Vertiv Holdings Co. Class A 0.16% 4,600 $1.2M No change
GD General Dynamics Corp. 0.15% 3,000 $1.0M No change
VLTO Veralto Corp. 0.12% 9,359 $828K Reduce -0.6%
DBRG Digitalbridge Group Inc. 0.11% 49,721 $767K No change
EPD Enterprise Products Partners 0.11% 20,247 $766K No change
QCOM Qualcomm Inc. 0.10% 5,745 $740K No change
IJH iShares Core S&P Midcap ETF 0.06% 6,295 $425K No change
EFA iShares MSCI Eafe ETF 0.04% 3,069 $298K No change
PEP Pepsico Inc. 0.04% 1,832 $284K Reduce -2.9%
DUK Duke Energy Corp. 0.03% 1,811 $237K No change

Portfolio Sells Q4 2025 → Q1 2026

LLY Eli Lilly & Co. Reduce -0.1% 7.25% −1.05
NVDA Nvidia Corp. Reduce -0.1% 13.66% −0.66
MSFT Microsoft Corp. Reduce -1.1% 2.16% −0.64
GOOGL Alphabet Inc. Class A Reduce -0.0% 7.24% −0.48
TMO Thermo Fisher Scientific Inc. Reduce -0.2% 2.65% −0.42
V Visa Inc. Class A Reduce -0.4% 2.68% −0.38
JPM JPMorgan Chase & Co. Reduce -0.1% 4.61% −0.34
AAPL Apple Inc. Reduce -0.0% 6.68% −0.33
AMZN Amazon.com Inc. Reduce -0.0% 3.80% −0.33
MS Morgan Stanley Reduce -0.1% 4.62% −0.27
AXON Axon Enterprise Inc. Reduce -0.2% 0.75% −0.23
ABT Abbott Laboratories Reduce -2.2% 1.00% −0.22
BAC Bank of America Corp. Reduce -0.3% 1.91% −0.21
DHR Danaher Corp. Reduce -0.0% 0.76% −0.14
MMM 3M Co. Reduce -0.3% 1.43% −0.12
VLTO Veralto Corp. Reduce -0.6% 0.12% −0.01
PEP Pepsico Inc. Reduce -2.9% 0.04% +0.00
PG The Procter & Gamble Co. Reduce -0.1% 0.81% +0.02
CARR Carrier Global Corp. Reduce -1.1% 0.39% +0.03
AWK American Water Works Co. Inc. Reduce -0.3% 0.87% +0.05
EOG EOG Resources Inc. Reduce -0.7% 0.96% +0.27
LRCX Lam Research Corp. Reduce -0.0% 4.98% +1.07

Portfolio Buys Q4 2025 → Q1 2026

DE Deere & Co. Add +0.2% 2.21% +0.43
JNJ Johnson & Johnson Add +0.0% 2.34% +0.40
XOM Exxon Mobil Corp. Add +6.4% 1.07% +0.37
BMY Bristol-Myers Squibb Co. Add +5.7% 1.49% +0.26
CVX Chevron Corp. Add +10.7% 0.63% +0.22
MRNA Moderna Inc. Add +12.3% 0.32% +0.16
KO The Coca-Cola Co. Add +2.5% 0.63% +0.08
AEM Agnico Eagle Mines Ltd. Add +0.1% 0.41% +0.08
CSCO Cisco Systems Inc. Add +0.1% 2.08% +0.06
T AT&T Inc. Add +0.9% 0.18% +0.03
SYY Sysco Corp. Add +0.9% 0.22% −0.00
MDT Medtronic PLC Add +3.1% 0.73% −0.04
ABBV Abbvie Inc. Add +0.0% 2.48% −0.07
CRL Charles River Laboratories Add +0.1% 0.91% −0.12
IBM Intl Business Machines Corp. Add +0.2% 0.80% −0.15

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 64$871.2MNVDA, LRCX, LLY, GLW, GOOGL
Q1 2026 60$705.2MNVDA, LLY, GOOGL, AAPL, GLW
Q4 2025 60$720.1MNVDA, LLY, GOOGL, AAPL, JPM
Q3 2025 61$687.9MNVDA, AAPL, GOOGL, LLY, JPM
Q2 2025 64$621.0MNVDA, LLY, AAPL, JPM, GOOGL
Q1 2025 69$578.0MNVDA, LLY, AAPL, GOOGL, JPM
Q4 2024 68$605.9MNVDA, AAPL, LLY, GOOGL, AMZN
Q3 2024 75$612.9MNVDA, LLY, AAPL, GOOGL, AMZN
Q2 2024 73$609.7MNVDA, LLY, AAPL, GOOGL, AMZN
Q1 2024 73$578.2MNVDA, LLY, AAPL, GOOGL, AMZN