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Bath Savings Trust Co — 13F Holdings & Portfolio

CIK 1384943 · latest 13F-HR filed 2026-10-07

Backtest portfolio

Bath Savings Trust Co manages $965.9M in 13F-reported U.S. long-equity assets across 281 reported positions as of its 2026-09-30 13F-HR filing. Its largest disclosed positions are AAPL (8.65%), GOOGL (6.25%), MA (5.44%). Quarter over quarter (versus its 2026-06-30 filing) the fund opened 9 new positions and exited 8; 49 existing positions rose in reported value and 63 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM
$965.9M

Long-equity book

Holdings
281

Distinct positions

Period
2026-09-30

Filed 2026-10-07

Q/Q Activity
+9 / −8 / ↑49 / ↓63

vs 2026-06-30

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q3 26
AAPL8.9% · -3%GOOGL6.3% · -4%MA5.5% · -1%TJX5.1% · -2%MSFT5.0% · -1%LLY3.2% · +1%SYK3.1% · -1%VCSH2.8% · +2%AMZN2.6% · +2%ADP2.6% · -1%COST2.4% · +1%XOM2.4% · -2%ECL2.2% · -0%NEE2.1% · +0%NVDA1.9% · +6%HEI1.6% · +5%ABT1.5% · -3%VOO1.3% · +13%VUG1.3% · +3%VEEV1.3% · -0%BR1.3% · -13%INTU1.3% · -7%APH1.2% · +103%WSO1.1% · -8%DHR1.0% · -8%SHW1.0% · -6%CHD1.0% · -6%EQIX0.9% · -1%IDXX0.9% · -3%VTV0.8% · +4%JNJ0.8% · -2%AJG0.7% · -5%MCD0.7% · -6%CASY0.7% · +6%CL0.7% · -2%PEP0.7% · -9%BSV0.7% · -3%KO0.7% · -3%HD0.7% · -14%ABBV0.7% · +7%LMT0.6% · +1%SNPS0.6% · +13%V0.5% · -9%PG0.5% · -3%ISRG0.5% · -0%CSCO0.5% · +10%ADI0.5% · -1%IVV0.5% · +28%VXUS0.5% · +6%VEA0.5% · +2%ORLY0.4% · -5%CVX0.4% · -4%CTAS0.4% · -4%GOOG0.4% · -7%VIG0.4% · +3%BRK.B0.4% · -2%GD0.4% · -2%BCPC0.4% · -5%SYY0.4% · -1%SLV0.3% · -6%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q2 26 → Q3 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 44.9%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

Name Title / Status Ownership Type

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Bath Savings Trust Co Holdings (2026-09-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 APPLE INC AAPL 037833100 $83.5M 8.65% 250,833 SH
2 ALPHABET INC CAP STK CL A GOOGL 02079K305 $60.4M 6.25% 175,450 SH
3 MASTERCARD INCORPORATED MA 57636Q104 $52.5M 5.44% 95,229 SH
4 TJX COS INC NEW TJX 872540109 $48.9M 5.06% 369,476 SH
5 MICROSOFT CORPORATION MSFT 594918104 $47.2M 4.89% 92,012 SH
6 ELI LILLY AND COMPANY LLY 532457108 $30.4M 3.15% 26,284 SH
7 STRYKER CORPORATION SYK 863667101 $29.5M 3.06% 107,159 SH
8 Vanguard Short-Term Corporate Bond Idx Fd VCSH 92206C409 $26.6M 2.75% 344,064 SH
9 AMAZON.COM INC AMZN 023135106 $24.9M 2.58% 100,033 SH
10 AUTOMATIC DATA PROCESSING ADP 053015103 $24.5M 2.53% 94,872 SH
11 EXXONMOBIL HOLDINGS CORP XOM 30233Q108 $23.2M 2.40% 142,617 SH
12 COSTCO WHOLESALE CORP COM COST 22160K105 $22.7M 2.35% 24,935 SH
13 ECOLAB INC ECL 278865100 $21.1M 2.18% 76,774 SH
14 NEXTERA ENERGY INC NEE 65339F101 $20.5M 2.12% 270,064 SH
15 NVIDIA NVDA 67066G104 $18.2M 1.89% 79,725 SH
16 HEICO CORP HEI 422806109 $15.0M 1.55% 49,389 SH
17 ABBOTT LABORATORIES ABT 002824100 $14.3M 1.48% 144,255 SH
18 VANGUARD INDEX FDS S&P 500 ETF VOO 922908363 $12.8M 1.33% 18,304 SH
19 VANGUARD MORNINGSTAR GROWTH ETF VUG 922908736 $12.8M 1.33% 142,087 SH
20 VEEVA SYSTEMS VEEV 922475108 $12.5M 1.29% 43,745 SH
21 INTUIT INC INTU 461202103 $12.3M 1.27% 44,589 SH
22 BROADRIDGE FINANCIAL SOLUTIONS INC BR 11133T103 $12.3M 1.27% 76,055 SH
23 AMPHENOL CORPORATION APH 032095101 $11.5M 1.19% 136,651 SH
24 WATSCO INC WSO 942622200 $10.3M 1.07% 34,009 SH
25 DANAHER CORP DHR 235851102 $10.0M 1.04% 45,223 SH
26 CHURCH & DWIGHT COMPANY INC CHD 171340102 $9.8M 1.02% 104,084 SH
27 SHERWIN WILLIAMS COMPANY SHW 824348106 $9.8M 1.01% 30,218 SH
28 Equinix Inc EQIX 29444U700 $9.0M 0.94% 8,937 SH
29 IDEXX LABORATORIES INC IDXX 45168D104 $8.3M 0.86% 15,903 SH
30 VANGUARD MORNINGSTAR VALUE ETF VTV 922908744 $7.9M 0.82% 36,616 SH
31 JOHNSON & JOHNSON JNJ 478160104 $7.3M 0.75% 27,525 SH
32 ARTHUR J GALLAGHER & CO AJG 363576109 $6.9M 0.72% 30,386 SH
33 MCDONALDS CORP MCD 580135101 $6.9M 0.72% 29,968 SH
34 CASEYS GEN STORES INC CASY 147528103 $6.8M 0.71% 11,214 SH
35 COLGATE PALMOLIVE COMPANY CL 194162103 $6.8M 0.70% 79,514 SH
36 VANGUARD SHORT TERM BOND ETF BSV 921937827 $6.5M 0.68% 85,674 SH
37 PEPSICO INC PEP 713448108 $6.5M 0.68% 51,645 SH
38 HOME DEPOT INC HD 437076102 $6.4M 0.66% 22,489 SH
39 COCA COLA COMPANY KO 191216100 $6.4M 0.66% 73,994 SH
40 ABBVIE INC ABBV 00287Y109 $6.2M 0.64% 23,587 SH
41 LOCKHEED MARTIN CORP LMT 539830109 $5.6M 0.58% 10,928 SH
42 Synopsys Inc SNPS 871607107 $5.2M 0.54% 11,901 SH
43 VISA INC CL A V 92826C839 $5.1M 0.53% 14,209 SH
44 PROCTER & GAMBLE COMPANY PG 742718109 $5.1M 0.53% 35,031 SH
45 INTUITIVE SURGICAL INC ISRG 46120E602 $5.1M 0.52% 12,423 SH
46 CISCO SYSTEMS INC CSCO 17275R102 $4.9M 0.51% 45,646 SH
47 ANALOG DEVICES INC COM ADI 032654105 $4.7M 0.49% 11,859 SH
48 Vanguard Total International Stock Index Fund VXUS 921909768 $4.4M 0.46% 52,153 SH
49 ISHARES CORE S&P 500 ETF IVV 464287200 $4.3M 0.45% 5,626 SH
50 ETF VANGUARD FTSE DEVELOPED MARKETS VEA 921943858 $4.2M 0.43% 58,870 SH
Filing History
Period Filed AUM Holdings Accession
2026-09-30 2026-10-07 $965.9M 281 0001384943-26-000005
2026-06-30 2026-07-09 $965.1M 278 0001384943-26-000003
2026-03-31 2026-04-07 $936.1M 269 0001384943-26-000002
2025-12-31 2026-01-12 $1.00B 271 0001384943-26-000001
Filer Information
Address
105 FRONT STREET
BATH, ME 04530
Phone
(207) 443-6296
Filing Manager
Bath Savings Trust Co
BATH, ME
Signatory
Sarah Grover
AVP Trust Operations