Boit C F David

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed October 7, 2024), Boit C F David reported 128 stock positions worth $202.5 million. Its top holding was Berkshire Hathaway Class B (BRK.B) at 7.2% of the portfolio, followed by Microsoft (MSFT, 6.5%) and Exxon Mobil (XOM, 5.3%). Compared with Q2 2024, it opened 2 new positions, sold out of 2, added to 3 and reduced 12. The biggest buy was Chubb (CB, shares +5%) and the biggest sale Qualcomm (QCOM, shares −0%).

Most Recent 13F
Q2 2026
Location
BOSTON, MA
CIK
0001308331
Portfolio Value
$202.5M (Q3 2024)
SEC Filing
0000932974-24-000005 ↗ filed Oct 7, 2024

Holdings Value

0$50.0M$100.0M$150.0M$200.0M$250.0M Q1 2024: $183.0M Q1 2024 Q2 2024: $191.9M Q2 2024 Q3 2024: $202.5M $202.5M Q3 2024 Q4 2024: $198.9M Q4 2024 Q1 2025: $199.3M Q1 2025 Q2 2025: $207.9M Q2 2025 Q3 2025: $221.0M Q3 2025 Q4 2025: $231.4M Q4 2025 Q1 2026: $225.3M Q1 2026 Q2 2026: $237.6M Q2 2026

Holdings 128 stocks · $202.5M
BRK.B Berkshire Hathaway Inc. Class B 7.15% 31,728 $14.5M Reduce -3.1%
MSFT Microsoft Corp. 6.53% 31,704 $13.2M No change
XOM Exxon Mobil Corp. 5.34% 89,253 $10.8M No change
CAT Caterpillar Inc. 4.16% 21,400 $8.4M No change
MRK Merck & Co. Inc. 3.89% 70,283 $7.9M No change
V Visa Inc. Class A 3.64% 26,630 $7.4M No change
AAPL Apple Inc. 3.35% 29,902 $6.8M Reduce -0.3%
JNJ Johnson & Johnson 3.27% 41,150 $6.6M Reduce -1.1%
ADP Automatic Data Processing 3.14% 22,400 $6.4M No change
MCD McDonald's Corp. 2.97% 19,800 $6.0M No change
GOOGL Alphabet Inc. Class A 2.93% 35,722 $5.9M No change
MA Mastercard Inc. Class A 2.73% 11,140 $5.5M No change
AVGO Broadcom Inc. 2.42% 28,750 $4.9M No change
ABBV Abbvie Inc. 2.39% 24,600 $4.8M No change
CB Chubb Ltd. 2.33% 16,165 $4.7M Add +5.2%
BAC Bank of America Corp. filed as BANK AMERICA CORP 2.27% 117,198 $4.6M Reduce -1.0%
PG The Procter & Gamble Co. 2.15% 25,274 $4.3M No change
SYK Stryker Corp. 2.01% 11,445 $4.1M Reduce -0.9%
PEP Pepsico Inc. 1.92% 22,900 $3.9M No change
ABT Abbott Laboratories 1.84% 32,800 $3.7M No change
QCOM Qualcomm Inc. 1.76% 21,200 $3.6M Reduce -0.5%
LMT Lockheed Martin Corp. 1.57% 5,260 $3.2M No change
JPM JPMorgan Chase & Co. 1.54% 15,051 $3.1M No change
CHD Church & Dwight Co. Inc. 1.50% 29,440 $3.0M No change
INTU Intuit Inc. 1.44% 4,800 $2.9M No change
ADI Analog Devices Inc. 1.34% 11,944 $2.7M No change
DHR Danaher Corp. 1.20% 8,850 $2.4M No change
AMT American Tower Corp. 1.05% 9,210 $2.1M No change
CL Colgate-Palmolive Co. 1.04% 20,600 $2.1M No change
PH Parker Hannifin Corp. 0.96% 3,100 $1.9M No change
PPG PPG Industries Inc. 0.83% 12,872 $1.7M No change
ORCL Oracle Corp. 0.81% 9,800 $1.6M No change
EOG EOG Resources Inc. 0.74% 11,750 $1.5M Reduce -1.7%
NVS Novartis AG-Sponsored ADR 0.72% 12,800 $1.5M No change
PFE Pfizer Inc. 0.69% 49,103 $1.4M No change
UNP Union Pacific Corp. 0.68% 5,625 $1.4M No change
TMO Thermo Fisher Scientific Inc. 0.67% 2,215 $1.4M No change
PCAR Paccar Inc. 0.64% 13,330 $1.3M No change
AMGN Amgen Inc. 0.63% 4,000 $1.3M No change
ADBE Adobe Inc. 0.57% 2,300 $1.2M No change
MMM 3M Co. 0.43% 6,360 $861K Reduce -13.6%
WFC Wells Fargo & Co. 0.42% 15,519 $858K No change
UL Unilever PLC 0.41% 13,000 $834K No change
GWW WW Grainger Inc. filed as GRAINGER W W INC 0.41% 800 $831K No change
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.39% 3,584 $788K No change
GLW Corning Inc. 0.38% 17,000 $763K No change
LNC Lincoln National Corp. 0.36% 23,990 $734K No change
GE General Electric filed as GE AEROSPACE 0.36% 3,936 $734K No change
AMZN Amazon.com Inc. 0.36% 3,940 $728K No change
NVDA Nvidia Corp. 0.35% 6,000 $713K No change
CMCSA Comcast Corp. Class A 0.34% 16,772 $693K No change
PAYC Paycom Software Inc. 0.33% 4,000 $669K Add +8.1%
EMR Emerson Electric Co. 0.32% 5,800 $641K No change
COST Costco Wholesale Corp. 0.30% 700 $615K Reduce -15.2%
CVX Chevron Corp. 0.30% 4,000 $604K No change
AMAT Applied Materials Inc. 0.30% 3,000 $603K No change
VZ Verizon Communications Inc. 0.29% 13,197 $595K No change
NSRGY Nestle SA-Spons ADR 0.29% 5,800 $580K No change
META Meta Platforms Inc. Class A 0.28% 1,000 $573K No change
CMS CMS Energy Corp. 0.27% 7,800 $556K No change
DIS The Walt Disney Co. filed as DISNEY WALT CO 0.25% 5,400 $508K No change
HD Home Depot Inc. 0.25% 1,225 $504K No change
PYPL PayPal Holdings Inc. 0.24% 6,300 $488K Add +6.8%
WEX Wex Inc. 0.24% 2,340 $482K No change
MSCI MSCI Inc. 0.24% 810 $478K No change
ATR Aptargroup Inc. 0.24% 3,000 $476K No change
PM Philip Morris International 0.23% 3,820 $457K No change
ROP Roper Technologies Inc. 0.20% 750 $414K No change
AXP American Express Co. 0.20% 1,525 $413K No change
FISV Fiserv Inc. 0.19% 2,150 $392K No change
NXPI NXP Semiconductors NV 0.19% 1,650 $388K No change
BLK BlackRock Finance Inc. 0.19% 400 $383K No change
LIN Linde PLC 0.19% 800 $381K No change
SPGI S&P Global Inc. 0.18% 700 $360K No change
SHW The Sherwin-Williams Co. 0.17% 900 $340K No change
EL Estee Lauder Companies Class A filed as LAUDER ESTEE COS INC 0.17% 3,500 $340K New
ICE Intercontinental Exchange Inc. 0.16% 2,000 $322K No change
SYY Sysco Corp. 0.15% 4,000 $310K No change
WSO Watsco Inc. 0.15% 600 $295K No change
TXN Texas Instruments Inc. 0.13% 1,250 $254K No change
AFL Aflac Inc. 0.12% 2,200 $251K No change
ASML ASML Holding NV-NY Reg SHS 0.12% 300 $250K No change
GEV GE Vernova Inc. 0.12% 983 $248K No change
ZBH Zimmer Biomet Holdings Inc. 0.12% 2,300 $243K No change
ECL Ecolab Inc. 0.10% 800 $203K No change
BF.A Brown-Forman Corp. Class A 0.10% 4,160 $195K No change
HKHHF Heineken Holding NV 0.09% 2,480 $185K No change
JMHLY Jardine Matheson HD-Unsp ADR 0.09% 4,500 $181K No change
COP Conocophillips 0.08% 1,500 $166K No change
BA The Boeing Co. 0.08% 1,000 $153K No change
VLTO Veralto Corp. 0.07% 1,365 $152K Reduce -22.6%
T AT&T Inc. 0.07% 6,701 $149K No change
SHEL Shell PLC-ADR 0.07% 2,000 $136K No change
APP AppLovin Corp. Class A 0.06% 1,000 $131K No change
APD Air Products & Chemicals Inc. 0.06% 450 $131K No change
FRFHF Fairfax Financial Hldgs Ltd. 0.06% 100 $127K No change
CSCO Cisco Systems Inc. Com 0.06% 2,400 $126K No change
BHP BHP Group Ltd.-Spon ADR 0.06% 2,000 $125K No change
NKE Nike Inc. Class B 0.06% 1,500 $125K No change
ALGN Align Technology Inc. 0.06% 500 $119K No change
CEG Constellation Energy 0.05% 400 $106K No change
FTV Fortive Corp. 0.05% 1,350 $105K Reduce -52.6%
ITW Illinois Tool Works 0.05% 400 $105K No change
NEE Nextera Energy Inc. 0.05% 1,200 $103K No change
HDB HDFC Bank Ltd.-ADR 0.05% 1,550 $97K No change
AEG Aegon Ltd.-NY Reg SHR 0.05% 14,695 $91K No change
SLB SLB Ltd. filed as SCHLUMBERGER LTD 0.04% 2,000 $88K No change
WEC WEC Energy Group Inc. 0.04% 867 $83K No change
BF.B Brown-Forman Corp. Class B 0.04% 1,539 $74K No change
JARLF Jardine Matheson Holdings 0.03% 1,560 $63K No change
ORLY O'reilly Automotive Inc. 0.03% 50 $58K No change
IAC/INTERACTIVECORP filed as IAC INC 0.03% 1,000 $52K No change
CARR Carrier Global Corp. 0.02% 500 $40K No change
SOLV Solventum Corp. 0.02% 590 $40K Reduce -74.8%
SNAP Snap Inc. Class A 0.02% 3,500 $38K No change
LUKOY Lukoil PJSC-Spon ADR 0.02% 5,078 $35K No change
TTE Totalenergies SE -Spon ADR 0.02% 480 $32K New
YUMC Yum China Holdings Inc. 0.02% 320 $30K No change
ENTG Entegris Inc. 0.01% 208 $23K No change
PAGS Pagseguro Digital Ltd. Class A 0.01% 2,000 $17K No change
ZION Zions Bancorp NA 0.01% 360 $16K No change
Vodafone Group Plc 0.01% 1,574 $15K No change
FFXDF Fairfax India Ho-Sub VTG SHS 0.01% 1,000 $15K No change
GEHC GE Healthcare Technology 0.00% 62 $6K No change
OGN Organon & Co. 0.00% 177 $3K No change
INTC Intel Corp. 0.00% 108 $2K No change
KD Kyndryl Holdings Inc. 0.00% 16 $365 No change
WBD Warner Bros Discovery Inc. 0.00% 42 $335 No change

Portfolio Sells Q2 2024 → Q3 2024
QCOM Qualcomm Inc. Reduce -0.5% 1.76% −0.45
BAC Bank of America Corp. Reduce -1.0% 2.27% −0.18
MKC McCormick & Co.-Non VTG SHRS Sold out 0.00% −0.07
COST Costco Wholesale Corp. Reduce -15.2% 0.30% −0.06
MORN Morningstar Inc. Sold out 0.00% −0.06
FTV Fortive Corp. Reduce -52.6% 0.05% −0.06
SOLV Solventum Corp. Reduce -74.8% 0.02% −0.04
SYK Stryker Corp. Reduce -0.9% 2.01% −0.04
EOG EOG Resources Inc. Reduce -1.7% 0.74% −0.04
VLTO Veralto Corp. Reduce -22.6% 0.07% −0.01
MMM 3M Co. Reduce -13.6% 0.43% +0.03
AAPL Apple Inc. Reduce -0.3% 3.35% +0.06
JNJ Johnson & Johnson Reduce -1.1% 3.27% +0.11
BRK.B Berkshire Hathaway Inc. Class B Reduce -3.1% 7.15% +0.43

Portfolio Buys Q2 2024 → Q3 2024
CB Chubb Ltd. Add +5.2% 2.33% +0.28
EL Estee Lauder Companies Class A New 0.17% +0.17
PYPL PayPal Holdings Inc. Add +6.8% 0.24% +0.06
PAYC Paycom Software Inc. Add +8.1% 0.33% +0.05
TTE Totalenergies SE -Spon ADR New 0.02% +0.02

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 85$237.6MBRK.B, CAT, GOOGL, MSFT, XOM
Q1 2026 117$225.3MBRK.B, XOM, MSFT, CAT, GOOGL
Q4 2025 119$231.4MBRK.B, MSFT, GOOGL, CAT, XOM
Q3 2025 117$221.0MMSFT, BRK.B, XOM, GOOGL, CAT
Q2 2025 122$207.9MMSFT, BRK.B, V, XOM, AVGO
Q1 2025 127$199.3MBRK.B, MSFT, XOM, V, ADP
Q4 2024 126$198.9MBRK.B, MSFT, XOM, V, AAPL
Q3 2024 128$202.5MBRK.B, MSFT, XOM, CAT, MRK
Q2 2024 128$191.9MMSFT, BRK.B, XOM, MRK, CAT
Q1 2024 118$183.0MBRK.B, MSFT, XOM, MRK, V