J.P. Marvel Investment Advisors, LLC

In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 12, 2025), J.P. Marvel Investment Advisors, LLC reported 61 stock positions worth $687.9 million. Its top holding was Nvidia (NVDA) at 15.7% of the portfolio, followed by Apple (AAPL, 6.9%) and Alphabet Class A (GOOGL, 6.3%). Compared with Q2 2025, it opened 2 new positions, sold out of 5, added to 23 and reduced 13. The biggest buy was Alphabet Class A (GOOGL, shares +0%) and the biggest sale Eli Lilly (LLY, shares −0%).

Most Recent 13F
Q2 2026
Location
Boston, MA
CIK
0001426755
Portfolio Value
$687.9M (Q3 2025)
SEC Filing
0001172661-25-004713 ↗ filed Nov 12, 2025

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 $687.9M Q3 2025 Q4 2025: $720.1M Q4 2025 Q1 2026: $705.2M Q1 2026 Q2 2026: $871.2M Q2 2026

Holdings 61 stocks · $687.9M

NVDA Nvidia Corp. 15.74% 580,341 $108.3M Reduce -0.0%
AAPL Apple Inc. 6.87% 185,652 $47.3M Add +0.1%
GOOGL Alphabet Inc. Class A 6.27% 177,519 $43.2M Add +0.1%
LLY Eli Lilly & Co. 6.17% 55,615 $42.4M Reduce -0.2%
JPM JPMorgan Chase & Co. 5.08% 110,720 $34.9M Add +0.2%
MS Morgan Stanley 4.58% 198,163 $31.5M Add +0.3%
AMZN Amazon.com Inc. 4.33% 135,546 $29.8M Add +0.0%
MSFT Microsoft Corp. 3.30% 43,885 $22.7M Add +0.8%
GLW Corning Inc. 3.21% 268,999 $22.1M Add +1.8%
LRCX Lam Research Corp. 3.20% 164,378 $22.0M Reduce -0.1%
V Visa Inc. Class A 3.13% 62,981 $21.5M Add +0.0%
ABBV Abbvie Inc. 2.87% 85,331 $19.8M Add +0.5%
TMO Thermo Fisher Scientific Inc. 2.69% 38,120 $18.5M Reduce -0.2%
BAC Bank of America Corp. filed as BANK AMERICA CORP 2.19% 292,345 $15.1M Add +0.1%
CSCO Cisco Systems Inc. 1.97% 198,470 $13.6M Add +4.0%
DE Deere & Co. 1.84% 27,705 $12.7M Reduce -0.0%
JNJ Johnson & Johnson 1.82% 67,625 $12.5M Add +0.9%
MMM 3M Co. 1.58% 69,833 $10.8M Reduce -0.1%
GE General Electric filed as GE AEROSPACE 1.38% 31,607 $9.5M Add +0.9%
ABT Abbott Laboratories 1.37% 70,188 $9.4M No change
SHW The Sherwin-Williams Co. 1.36% 27,064 $9.4M Reduce -0.1%
AXON Axon Enterprise Inc. 1.30% 12,446 $8.9M Add +13.4%
EOG EOG Resources Inc. 1.14% 70,003 $7.8M Reduce -1.1%
BMY Bristol-Myers Squibb Co. 1.08% 164,224 $7.4M No change
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.95% 23,119 $6.5M Add +0.1%
PG The Procter & Gamble Co. 0.92% 41,127 $6.3M No change
AWK American Water Works Co. Inc. 0.91% 45,144 $6.3M No change
CRL Charles River Laboratories 0.85% 37,234 $5.8M Add +0.5%
CAT Caterpillar Inc. 0.81% 11,744 $5.6M Add +0.7%
CLH Clean Harbors Inc. 0.81% 24,125 $5.6M Reduce -0.1%
DHR Danaher Corp. 0.81% 28,205 $5.6M No change
MDT Medtronic PLC 0.78% 56,645 $5.4M Add +0.0%
GEV GE Vernova Inc. 0.71% 7,936 $4.9M Add +7.7%
XOM Exxon Mobil Corp. 0.68% 41,272 $4.7M No change
KO The Coca-Cola Co. 0.63% 65,208 $4.3M Reduce -0.8%
PYPL PayPal Holdings Inc. 0.59% 60,187 $4.0M No change
CARR Carrier Global Corp. 0.58% 67,078 $4.0M Reduce -1.0%
CVX Chevron Corp. 0.48% 21,110 $3.3M New
MRK Merck & Co. Inc. 0.47% 38,670 $3.2M No change
ALNY Alnylam Pharmaceuticals Inc. 0.47% 7,105 $3.2M Add +4.1%
VRTX Vertex Pharmaceuticals Inc. 0.45% 7,855 $3.1M No change
DELL Dell Technologies -C 0.38% 18,282 $2.6M No change
AEM Agnico Eagle Mines Ltd. 0.35% 14,377 $2.4M Add +7.5%
SPY SS SPDR S&P 500 ETF Trust-US 0.35% 3,582 $2.4M No change
AVGO Broadcom Inc. 0.31% 6,521 $2.2M No change
TXN Texas Instruments Inc. 0.27% 10,160 $1.9M No change
SYY Sysco Corp. 0.26% 21,434 $1.8M Add +126.7%
GOOG Alphabet Inc. Class C 0.24% 6,660 $1.6M Add +1.5%
HSY The Hershey Co. 0.22% 8,000 $1.5M No change
T AT&T Inc. 0.18% 44,595 $1.3M No change
MRNA Moderna Inc. 0.18% 48,695 $1.3M Reduce -0.5%
GD General Dynamics Corp. 0.15% 3,000 $1.0M No change
VLTO Veralto Corp. 0.15% 9,414 $1.0M No change
QCOM Qualcomm Inc. 0.14% 5,745 $956K No change
VRT Vertiv Holdings Co. Class A 0.10% 4,600 $694K No change
DBRG Digitalbridge Group Inc. 0.10% 57,317 $671K New
EPD Enterprise Products Partners 0.09% 20,247 $633K No change
IJH iShares Core S&P Midcap ETF 0.06% 6,295 $411K No change
EFA iShares MSCI Eafe ETF 0.04% 3,069 $287K No change
PEP Pepsico Inc. 0.04% 1,887 $265K Reduce -1.8%
DUK Duke Energy Corp. 0.03% 1,811 $224K No change

Portfolio Sells Q2 2025 → Q3 2025

LLY Eli Lilly & Co. Reduce -0.2% 6.17% −0.83
HES Hess Corp. Sold out 0.00% −0.46
DE Deere & Co. Reduce -0.0% 1.84% −0.43
OTIS Otis Worldwide Corp. Sold out 0.00% −0.40
PFE Pfizer Inc. Sold out 0.00% −0.37
CMCSA Comcast Corp. Class A Sold out 0.00% −0.28
EOG EOG Resources Inc. Reduce -1.1% 1.14% −0.22
CARR Carrier Global Corp. Reduce -1.0% 0.58% −0.22
MMM 3M Co. Reduce -0.1% 1.58% −0.14
SHW The Sherwin-Williams Co. Reduce -0.1% 1.36% −0.14
KO The Coca-Cola Co. Reduce -0.8% 0.63% −0.12
CLH Clean Harbors Inc. Reduce -0.1% 0.81% −0.08
MET Metlife Inc. Sold out 0.00% −0.05
MRNA Moderna Inc. Reduce -0.5% 0.18% −0.03
PEP Pepsico Inc. Reduce -1.8% 0.04% −0.00
TMO Thermo Fisher Scientific Inc. Reduce -0.2% 2.69% +0.19
LRCX Lam Research Corp. Reduce -0.1% 3.20% +0.62
NVDA Nvidia Corp. Reduce -0.0% 15.74% +0.97

Portfolio Buys Q2 2025 → Q3 2025

GOOGL Alphabet Inc. Class A Add +0.1% 6.27% +1.24
GLW Corning Inc. Add +1.8% 3.21% +0.97
AAPL Apple Inc. Add +0.1% 6.87% +0.74
CVX Chevron Corp. New 0.48% +0.48
ABBV Abbvie Inc. Add +0.5% 2.87% +0.33
JNJ Johnson & Johnson Add +0.9% 1.82% +0.17
SYY Sysco Corp. Add +126.7% 0.26% +0.14
ALNY Alnylam Pharmaceuticals Inc. Add +4.1% 0.47% +0.11
MS Morgan Stanley Add +0.3% 4.58% +0.10
DBRG Digitalbridge Group Inc. New 0.10% +0.10
AEM Agnico Eagle Mines Ltd. Add +7.5% 0.35% +0.10
CAT Caterpillar Inc. Add +0.7% 0.81% +0.09
GE General Electric Add +0.9% 1.38% +0.08
GEV GE Vernova Inc. Add +7.7% 0.71% +0.08
GOOG Alphabet Inc. Class C Add +1.5% 0.24% +0.05
MDT Medtronic PLC Add +0.0% 0.78% −0.01
BAC Bank of America Corp. Add +0.1% 2.19% −0.03
CRL Charles River Laboratories Add +0.5% 0.85% −0.06
JPM JPMorgan Chase & Co. Add +0.2% 5.08% −0.08
IBM Intl Business Machines Corp. Add +0.1% 0.95% −0.15
CSCO Cisco Systems Inc. Add +4.0% 1.97% −0.16
AXON Axon Enterprise Inc. Add +13.4% 1.30% −0.16
MSFT Microsoft Corp. Add +0.8% 3.30% −0.18
AMZN Amazon.com Inc. Add +0.0% 4.33% −0.46
V Visa Inc. Class A Add +0.0% 3.13% −0.47

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