Coston, McIsaac & Partners

In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 5, 2025), Coston, McIsaac & Partners reported 892 stock positions worth $420.0 million. Its top holding was Vanguard Dividend Apprec ETF (VIG) at 5.2% of the portfolio, followed by Schwab US Treasury Money-Inv (SNSXX, 4.4%) and Dfa Global Equity Port-Inst (DGEIX, 4.2%). Compared with Q2 2025, it opened 55 new positions, sold out of 17, added to 257 and reduced 91. The biggest buy was Vanguard Ultra SHRT Treasury (VGUS, shares +1258%) and the biggest sale Schwab US Treasury Money-Inv (SNSXX, shares −6%).

Most Recent 13F
Q2 2026
Location
BAR HARBOR, ME
CIK
0001945037
Portfolio Value
$420.0M (Q3 2025)
SEC Filing
0001945037-25-000005 ↗ filed Nov 5, 2025

Holdings Value

0$100.0M$200.0M$300.0M$400.0M$500.0M Q1 2024: $311.3M Q1 2024 Q2 2024: $317.2M Q2 2024 Q3 2024: $354.4M Q3 2024 Q4 2024: $337.4M Q4 2024 Q1 2025: $342.6M Q1 2025 Q2 2025: $385.8M Q2 2025 Q3 2025: $420.0M $420.0M Q3 2025 Q4 2025: $430.8M Q4 2025 Q1 2026: $443.0M Q1 2026 Q2 2026: $497.0M Q2 2026

Holdings 892 stocks · $420.0M

VIG Vanguard Dividend Apprec ETF 5.18% 100,767 $21.7M Add +12.7%
SNSXX Schwab US Treasury Money-Inv 4.43% 18,614,635 $18.6M Reduce -5.8%
DGEIX Dfa Global Equity Port-Inst 4.18% 447,505 $17.5M Reduce -1.7%
VTI VG Morningstar TS MKT ETF-US 3.87% 49,513 $16.2M Reduce -0.7%
BRK.B Berkshire Hathaway Inc. Class B 3.62% 30,238 $15.2M Add +0.1%
VEU Vanguard Ftse All-World Ex-U 3.40% 200,346 $14.3M Add +3.3%
AAPL Apple Inc. 3.20% 52,752 $13.4M Reduce -1.0%
VGUS Vanguard Ultra SHRT Treasury 3.16% 175,361 $13.3M Add +1257.7%
WSM Williams-Sonoma Inc. 2.45% 52,652 $10.3M Reduce -2.4%
WMT Walmart Inc. 2.40% 97,626 $10.1M Reduce -2.7%
NOBL Proshares S&P 500 Dividend A 2.28% 92,990 $9.6M Add +0.3%
JNJ Johnson & Johnson 1.69% 38,359 $7.1M Add +4.4%
SO The Southern Co. 1.69% 74,739 $7.1M Reduce -0.5%
PM Philip Morris International 1.66% 42,932 $7.0M Reduce -0.2%
MCD McDonald's Corp. 1.65% 22,794 $6.9M Add +0.4%
DFUS Dimensional US Eq MKT ETF 1.60% 92,643 $6.7M Add +13.2%
PG The Procter & Gamble Co. 1.58% 43,109 $6.6M Add +1.2%
KO The Coca-Cola Co. 1.54% 97,718 $6.5M Add +0.5%
SUTXX Schwab US Treasury Money-Ult 1.46% 6,145,986 $6.1M Add +23.0%
ED Consolidated Edison Inc. 1.46% 61,004 $6.1M Add +0.6%
INGR Ingredion Inc. 1.44% 49,440 $6.0M Add +0.8%
UL Unilever PLC 1.43% 101,226 $6.0M Add +1.0%
NEE Nextera Energy Inc. 1.39% 77,344 $5.8M Add +1.9%
PEP Pepsico Inc. 1.32% 39,587 $5.6M Add +3.4%
TXN Texas Instruments Inc. 1.29% 29,391 $5.4M Add +1.0%
PAYX Paychex Inc. 1.28% 42,395 $5.4M Add +2.0%
MO Altria Group Inc. 1.28% 81,156 $5.4M Reduce -0.1%
MDT Medtronic PLC 1.27% 56,021 $5.3M Add +0.3%
KMB Kimberly-Clark Corp. 1.21% 40,911 $5.1M Add +1.5%
DFCF Dimensional Core Fixed Inc. 1.18% 116,263 $5.0M Add +42.8%
VZ Verizon Communications Inc. 1.17% 112,011 $4.9M Add +2.3%
WTRG Essential Utilities Inc. 1.07% 112,403 $4.5M Add +2.7%
MSFT Microsoft Corp. 1.05% 8,493 $4.4M Add +0.3%
NKE Nike Inc. Class B 0.98% 59,093 $4.1M Reduce -0.6%
CLX Clorox Company 0.96% 32,728 $4.0M Reduce -3.1%
GIS General Mills Inc. 0.92% 76,920 $3.9M Add +5.2%
DUSB Dimension Ultrashort Fi ETF 0.90% 74,553 $3.8M Add +8.6%
HSY The Hershey Co. 0.88% 19,812 $3.7M Reduce -3.6%
VT Vanguard Tot World STK ETF 0.78% 23,913 $3.3M Reduce -1.0%
BND Vanguard Total Bond Market 0.76% 43,096 $3.2M Add +3.5%
SBUX Starbucks Corp. 0.74% 36,896 $3.1M Reduce -6.4%
VCIT Vanguard Int-Term Corporate 0.73% 36,697 $3.1M Add +11.0%
VCSH Vanguard S/T Corp. Bond ETF 0.70% 36,969 $3.0M Add +10.4%
SWPPX Schwab S&P 500 Index-Sel 0.67% 161,843 $2.8M Reduce -2.4%
DFSD Dimensional Short Duration 0.62% 54,303 $2.6M Add +81.0%
TDV Proshares S&P Tech DVD Arist 0.56% 27,210 $2.4M Add +10.0%
BHB Bar Harbor Bankshares filed as BAR HBR BANKSHARES 0.55% 75,974 $2.3M Add +83.2%
XOM Exxon Mobil Corp. 0.55% 20,417 $2.3M Reduce -1.7%
DFQTX Dfa US Core Eqty 2 Port-Inst 0.49% 47,929 $2.1M Reduce -3.8%
DUHP Dimensional US High Profi Et 0.47% 51,755 $2.0M Add +2.6%
DFGBX Dfa Five-Year GLBL FXD Inc. 0.42% 175,955 $1.8M Add +0.1%
SDY SS SPDR S&P Dividend ETF 0.42% 12,540 $1.8M Reduce -4.4%
DGSIX Dfa GLBL All 60/40 Port-Inst filed as DFA GLOBAL ALLOCATION 60/40 I 0.40% 72,521 $1.7M Reduce -3.3%
DFAC Dimensional US Core Equity 2 0.39% 42,392 $1.6M Add +0.1%
SWEGX Schwab Mrkttrck All Eqty 0.35% 54,402 $1.5M Reduce -5.0%
FNLC First Bancorp Inc. 0.34% 54,877 $1.4M Add +11.5%
VTIP Vanguard Short-Term Tips 0.34% 27,963 $1.4M Add +2.7%
DFIEX International Core Equity 2 filed as DFA INTERNATIONAL CORE EQUITY 2 I 0.33% 71,862 $1.4M Reduce -0.6%
VFIAX Vanguard 500 Index-Adm 0.32% 2,145 $1.3M Add +0.2%
META Meta Platforms Inc. Class A 0.30% 1,746 $1.3M Reduce -13.1%
FBTC Fidelity Wise Origin Bitcoin 0.30% 12,642 $1.3M Reduce -11.4%
VBTLX Vanguard TTL BD MKT Idx-Adm 0.30% 128,160 $1.3M Add +0.3%
BNDX Vanguard Total Intl Bond ETF 0.30% 25,254 $1.2M Add +13.3%
DFVEX Dfa US Vector Eqty Port-Inst 0.29% 40,138 $1.2M Reduce -5.0%
ANCFX Amer FND Fndmntl Invst-A filed as AMERICAN FUNDS FUNDAMENTAL INVS A 0.28% 12,740 $1.2M Reduce -1.0%
VOO Vanguard S&P 500 ETF 0.27% 1,839 $1.1M Add +11.9%
AGTHX Amer FND GRW FD of Am-A 0.25% 12,139 $1.1M Reduce -1.0%
DIPSX Dfa Inflation Protect Sec 0.25% 94,888 $1.1M Reduce -0.3%
FXAIX Fidelity 500 Index Fund 0.25% 4,512 $1.1M Add +18.9%
IBIT iShares Bitcoin Trust ETF 0.23% 14,601 $948K Reduce -5.8%
DFCEX Emerging Markets Core Equity filed as DFA EMERGING MARKETS CORE EQUITY 2 I 0.22% 32,999 $934K Reduce -0.4%
DFGFX Dfa 2-YR GLBL Fixed Inc. Port filed as DFA TWO-YEAR GLOBAL FIXED-INCOME I 0.21% 91,564 $897K Reduce -0.5%
MRK Merck & Co. Inc. 0.20% 9,859 $827K Add +0.4%
AWSHX Amer FND Wash MTL Inv-A filed as AMERICAN FUNDS WASHINGTON MUTUAL A 0.19% 12,161 $814K Reduce -1.0%
DFEQX Dfa SHRT-TRM Extnd QLTY-Inst filed as DFA SHORT-TERM EXTENDED QUALITY I 0.19% 74,792 $783K Add +0.1%
QCERX AQR L/C Multi-Style Fund-R6 filed as AQR LARGE CAP MULTI-STYLE R6 0.17% 32,746 $731K Reduce -4.0%
ESGV Vanguard ESG US Stock ETF 0.17% 6,060 $717K Add +0.8%
DD Dupont DE Nemours Inc. 0.16% 8,619 $671K Reduce -12.5%
CWGIX Af Cap WLRD GR & Inc. Class A filed as AMERICAN FUNDS CAPITAL WORLD GR&INC A 0.14% 7,945 $597K No change
FBALX Fidelity Balanced Fund 0.14% 18,195 $596K Add +282.3%
AMZN Amazon.com Inc. 0.14% 2,718 $595K Add +2.5%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.14% 2,103 $593K Add +0.5%
OMC Omnicom Group 0.13% 6,859 $559K Reduce -1.3%
CAC Camden National Corp. 0.12% 13,033 $502K Add +0.0%
DFVQX Dfa Intl Vector Eqty PRT-Ins 0.12% 29,019 $502K Reduce -6.8%
FBGRX Fidelity Blue Chip Growth 0.12% 1,885 $486K Add +2.0%
IVV iShares Core S&P 500 ETF 0.11% 717 $479K No change
DFGEX Dfa GLBL RL Est Secs filed as DFA GLOBAL REAL ESTATE SECURITIES PORT 0.11% 40,933 $451K No change
DFSTX Dfa US Small Cap Portfolio 0.11% 8,675 $447K Add +0.3%
AXP American Express Co. 0.10% 1,256 $417K Add +249.9%
VUG Vanguard Mrngstar GR ETF-Sui 0.10% 858 $411K Add +0.6%
SWHGX Schwab Mrkttrck Grwth 0.10% 14,341 $408K Add +1.6%
LLY Eli Lilly & Co. 0.10% 528 $403K No change
DFSVX Dfa US SM Cap Val Port-Inst 0.10% 7,992 $401K Add +0.5%
VGSH Vanguard Short-Term Treasury 0.10% 6,785 $399K Add +17.2%
CL Colgate-Palmolive Co. 0.09% 4,780 $381K Reduce -4.0%
SYY Sysco Corp. 0.09% 4,517 $371K Reduce -1.2%
EMR Emerson Electric Co. 0.09% 2,812 $368K Reduce -1.5%
PFE Pfizer Inc. 0.09% 14,471 $368K Add +1.2%
VGK Vanguard Ftse Europe ETF 0.09% 4,569 $364K Reduce -6.7%

Show all 892 holdings

Other holdings (1): bonds, preferreds, convertibles and warrants · $0 (not counted above)
SecurityClassShares / PrincipalValueChange
EDBLW Edible Garden AG Inc.-CW27 *W EXP 99/99/999 1,400$0Reduce -6.7%

Portfolio Sells Q2 2025 → Q3 2025

SNSXX Schwab US Treasury Money-Inv Reduce -5.8% 4.43% −0.69
FLO Flowers Foods Inc. Reduce -98.7% 0.01% −0.66
PM Philip Morris International Reduce -0.2% 1.66% −0.37
SBUX Starbucks Corp. Reduce -6.4% 0.74% −0.19
WMT Walmart Inc. Reduce -2.7% 2.40% −0.15
DGEIX Dfa Global Equity Port-Inst Reduce -1.7% 4.18% −0.14
SNVXX Schwab Govt MNY FND-Inv Reduce -91.8% 0.01% −0.12
NKE Nike Inc. Class B Reduce -0.6% 0.98% −0.11
SO The Southern Co. Reduce -0.5% 1.69% −0.10
CLX Clorox Company Reduce -3.1% 0.96% −0.09
META Meta Platforms Inc. Class A Reduce -13.1% 0.30% −0.08
VTI VG Morningstar TS MKT ETF-US Reduce -0.7% 3.87% −0.06
FBTC Fidelity Wise Origin Bitcoin Reduce -11.4% 0.30% −0.05
SDY SS SPDR S&P Dividend ETF Reduce -4.4% 0.42% −0.04
KR Kroger Co. Reduce -22.0% 0.07% −0.04
XOM Exxon Mobil Corp. Reduce -1.7% 0.55% −0.03
DGSIX Dfa GLBL All 60/40 Port-Inst Reduce -3.3% 0.40% −0.03
ETR Entergy Corp. Sold out 0.00% −0.03
CL Colgate-Palmolive Co. Reduce -4.0% 0.09% −0.03
DFQTX Dfa US Core Eqty 2 Port-Inst Reduce -3.8% 0.49% −0.03
SWBGX Schwab Mrkttrck Bal Reduce -20.1% 0.08% −0.02
SWEGX Schwab Mrkttrck All Eqty Reduce -5.0% 0.35% −0.02
SWPPX Schwab S&P 500 Index-Sel Reduce -2.4% 0.67% −0.02
URTRX Victory TRGT Rtrmnt 2030 Sold out 0.00% −0.02
IBIT iShares Bitcoin Trust ETF Reduce -5.8% 0.23% −0.02
DIPSX Dfa Inflation Protect Sec Reduce -0.3% 0.25% −0.02
VT Vanguard Tot World STK ETF Reduce -1.0% 0.78% −0.02
DFGFX Dfa 2-YR GLBL Fixed Inc. Port Reduce -0.5% 0.21% −0.02
DFVEX Dfa US Vector Eqty Port-Inst Reduce -5.0% 0.29% −0.02
VCRRX Harrison Street Real Assets Reduce -31.1% 0.03% −0.02
DD Dupont DE Nemours Inc. Reduce -12.5% 0.16% −0.02
CAIBX Amer FNDS Cap Inc. BLDR-A Reduce -32.2% 0.03% −0.02
VDIGX Vanguard Dividend Growth-Inv Reduce -22.1% 0.04% −0.01
DFIEX International Core Equity 2 Reduce -0.6% 0.33% −0.01
DFVQX Dfa Intl Vector Eqty PRT-Ins Reduce -6.8% 0.12% −0.01
SWMRX Schwab Target 2045 Fund Reduce -69.1% 0.01% −0.01
VGK Vanguard Ftse Europe ETF Reduce -6.7% 0.09% −0.01
PMAQX Principal Midcap Fund-R6 Reduce -39.0% 0.01% −0.01
DGTSX Dfa GLBL All 25/75 Port-I Reduce -9.0% 0.06% −0.01
EMR Emerson Electric Co. Reduce -1.5% 0.09% −0.01
AWSHX Amer FND Wash MTL Inv-A Reduce -1.0% 0.19% −0.01
ANCFX Amer FND Fndmntl Invst-A Reduce -1.0% 0.28% −0.01
QQQ Invesco QQQ Trust Series 1 Reduce -17.0% 0.05% −0.01
DE Deere & Co. Reduce -5.9% 0.03% −0.01
HYG Ishr Ibx Usd Hiyld CB ETF-Ui Reduce -1.2% 0.08% −0.01
AMECX Amer FNDS Inc. of Amer-A Reduce -7.7% 0.05% −0.01
AGTHX Amer FND GRW FD of Am-A Reduce -1.0% 0.25% −0.01
QCERX AQR L/C Multi-Style Fund-R6 Reduce -4.0% 0.17% −0.01
VRSN Verisign Inc. Reduce -49.3% 0.01% −0.01
EEM iShares MSCI Emerging Market Reduce -22.8% 0.02% −0.01

Portfolio Buys Q2 2025 → Q3 2025

VGUS Vanguard Ultra SHRT Treasury Add +1257.7% 3.16% +2.91
VIG Vanguard Dividend Apprec ETF Add +12.7% 5.18% +0.43
DFCF Dimensional Core Fixed Inc. Add +42.8% 1.18% +0.29
DFSD Dimensional Short Duration Add +81.0% 0.62% +0.25
JNJ Johnson & Johnson Add +4.4% 1.69% +0.24
BHB Bar Harbor Bankshares Add +83.2% 0.55% +0.23
DFUS Dimensional US Eq MKT ETF Add +13.2% 1.60% +0.18
SUTXX Schwab US Treasury Money-Ult Add +23.0% 1.46% +0.17
FBALX Fidelity Balanced Fund Add +282.3% 0.14% +0.10
AXP American Express Co. Add +249.9% 0.10% +0.07
SGOL Abrdn Physical Gold Shares New 0.06% +0.06
IAU iShares Gold Trust New 0.04% +0.04
PTY PIMCO Corporate & Income Opp Add +1841.7% 0.04% +0.04
UUSTX Victory Ultra SHRT BND F-FND New 0.04% +0.04
FXAIX Fidelity 500 Index Fund Add +18.9% 0.25% +0.04
HRL Hormel Foods Corp. Add +262.1% 0.06% +0.04
AQEAX Columbia Discipline Core-A New 0.03% +0.03
TDV Proshares S&P Tech DVD Arist Add +10.0% 0.56% +0.03
VOO Vanguard S&P 500 ETF Add +11.9% 0.27% +0.03
VEU Vanguard Ftse All-World Ex-U Add +3.3% 3.40% +0.03
VCIT Vanguard Int-Term Corporate Add +11.0% 0.73% +0.02
NEE Nextera Energy Inc. Add +1.9% 1.39% +0.02
FDSSX Fidelity Stock Selector New 0.02% +0.02
FNLC First Bancorp Inc. Add +11.5% 0.34% +0.02
WTRG Essential Utilities Inc. Add +2.7% 1.07% +0.01
AMP Ameriprise Financial Inc. Add +64.3% 0.05% +0.01
PEP Pepsico Inc. Add +3.4% 1.32% +0.01
VCSH Vanguard S/T Corp. Bond ETF Add +10.4% 0.70% +0.01
VDE Vanguard Energy ETF New 0.01% +0.01
ACN Accenture PLC Class A Add +71.7% 0.05% +0.01
XLE SS Energy Select Sector New 0.01% +0.01
BNDX Vanguard Total Intl Bond ETF Add +13.3% 0.30% +0.01
LRCX Lam Research Corp. Add +0.1% 0.05% +0.01
SPY SS SPDR S&P 500 ETF Trust-US Add +19.9% 0.07% +0.01
STCE Schwab Crypto TNLP ETF New 0.01% +0.01
SWYJX Schwab Target 2055 Index-Ins Add +36.0% 0.04% +0.01
CAT Caterpillar Inc. Add +14.1% 0.04% +0.01
MDT Medtronic PLC Add +0.3% 1.27% +0.01
VGSH Vanguard Short-Term Treasury Add +17.2% 0.10% +0.01
NCIQ Hashdex Nasdaq Cme Crypto Inc. New 0.01% +0.01
TDIV FT Nasdaq Tech DVD Index FD Add +34.6% 0.02% +0.01
FESM Fidelity Enhanced Small Cap New 0.01% +0.01
IGSB iShares 1-5Y Inv Grade Corp. New 0.01% +0.01
ETHA iShares Ethereum Trust ETF New 0.01% +0.01
JMBS Janus Henderson Mortg Backed New 0.01% +0.01
GMOI GMO International Value ETF New 0.01% +0.01
AVGO Broadcom Inc. Add +2.3% 0.05% +0.01
FASMX Fidelity Asset Manager 50% New 0.01% +0.01
NUV Nuveen Municipal Value New 0.01% +0.01
DFIP Dimensional Inflation-Protec Add +15.9% 0.07% +0.00

Notes & Other Activity Q2 2025 → Q3 2025

STRATEGY INC (MSTR 10 PERP) PREFERRED STOCK Sold out 1,096 $124Kbefore exit
STRATEGY INC (MSTR 8 PERP) SERIES A PERP PF Sold out 509 $61Kbefore exit
EDBLW Edible Garden AG Inc.-CW27 *W EXP 99/99/999 Reduce -6.7% 1,400 $0
JEMWX JPMorgan Emerg MRKT Eq-R6 EQUITY FUNDS Sold out 0 $0before exit

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 942$497.0MVIG, SNSXX, VGUS, VEU, DGEIX
Q1 2026 934$443.0MVIG, SNSXX, VGUS, VEU, DGEIX
Q4 2025 916$430.8MVIG, SNSXX, DGEIX, VEU, VTI
Q3 2025 892$420.0MVIG, SNSXX, DGEIX, VTI, BRK.B
Q2 2025 854$385.8MSNSXX, VIG, DGEIX, VTI, BRK.B
Q1 2025 755$342.6MVIG, BRK.B, DGEIX, VTI, AAPL
Q4 2024 858$337.4MVIG, DGEIX, VTI, BRK.B, AAPL
Q3 2024 855$354.4MDGEIX, VIG, VTI, BRK.B, AAPL
Q2 2024 847$317.2MDGEIX, VIG, VTI, BRK.B, AAPL
Q1 2024 826$311.3MDGEIX, VIG, BRK.B, VTI, WSM