EdgeMarket › What Middleton & Co Inc/Ma reported owning

What Middleton & Co Inc/Ma reported owning

As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.

Reported value

876.9M

Positions

164

Quarter

2026-03-31

Shown below

50
largest by value
holdingvalue% of booksharesprice1y
GOOGL
Alphabet Inc.
59.7M6.8%207.8K344.82+73.0%
AAPL
Apple Inc.
56.9M6.5%224.1K309.35+36.9%
AMZN
AMAZON COM INC
51.1M5.8%245.3K258.63+15.6%
AVGO
Broadcom Inc.
39.8M4.5%128.6K368.45+26.5%
IVV
iShares Core S&P 500 ETF
31.7M3.6%48.5K769.31+20.0%
COST
COSTCO WHOLESALE CORP /NEW
24.4M2.8%24.5K947.74-4.7%
V
VISA INC.
21.4M2.4%70.7K371.04+7.9%
MSFT
MICROSOFT CORP
21.2M2.4%57.1K483.24-4.4%
JPM
JPMORGAN CHASE & CO
21.1M2.4%71.6K351.58+20.3%
XOM
ExxonMobil Holdings Corp
19.7M2.2%115.8K165.11+52.1%
ORLY
O REILLY AUTOMOTIVE INC
18.5M2.1%200.5K89.11-14.3%
ABBV
AbbVie Inc.
17.0M1.9%78.0K264.96+26.7%
PANW
Palo Alto Networks Inc
16.2M1.9%101.3K357.87+94.0%
NEE
NEXTERA ENERGY INC
16.1M1.8%173.3K83.65+9.8%
MRK
Merck & Co., Inc.
14.7M1.7%122.1K152.55+80.2%
IEF
iShares 7-10 Year Treasury Bond ETF
13.0M1.5%136.4K92.82-2.8%
DHR
DANAHER CORP /DE/
13.0M1.5%68.4K218.85+3.5%
NVDA
NVIDIA CORP
12.9M1.5%73.7K214.72+22.4%
EQIX
EQUINIX INC
12.1M1.4%12.4K1,065.39+37.2%
LLY
ELI LILLY & Co
11.9M1.4%13.0K1,255.40+78.0%
unmapped CUSIP 08467070211.9M1.4%24.9K
NOW
ServiceNow, Inc.
11.5M1.3%109.7K128.48-27.8%
CRM
Salesforce, Inc.
11.2M1.3%60.2K209.17-15.1%
QCOM
QUALCOMM INC/DE
11.0M1.3%85.6K160.75+3.4%
SPGI
S&P Global Inc.
11.0M1.3%25.8K431.29-22.6%
VGSH
Vanguard Short-Term Treasury ETF
10.8M1.2%184.2K58.13-0.9%
STE
STERIS plc
10.6M1.2%48.2K237.93-4.7%
VGIT
Vanguard Intermediate-Term Treasury ETF
10.2M1.2%171.5K58.31-2.3%
INTU
INTUIT INC.
10.0M1.1%23.1K367.00-47.5%
XYL
Xylem Inc.
9.8M1.1%82.3K113.42-20.1%
ETN
Eaton Corp plc
9.5M1.1%26.5K419.20+21.1%
IQLT
iShares MSCI Intl Quality Factor ETF
9.3M1.1%200.3K52.06+20.1%
AMT
AMERICAN TOWER CORP /MA/
8.8M1.0%51.1K175.80-16.1%
VRSK
Verisk Analytics, Inc.
8.7M1.0%45.7K187.50-30.8%
GOOG
Alphabet Inc.
8.5M1.0%29.7K341.75+70.7%
SNPS
SYNOPSYS INC
8.3M0.9%20.9K397.87-33.8%
SYK
STRYKER CORP
8.1M0.9%24.6K329.45-15.9%
ECL
ECOLAB INC.
7.9M0.9%29.8K281.63-1.3%
META
Meta Platforms, Inc.
7.9M0.9%13.9K549.90-26.5%
IDXX
IDEXX LABORATORIES INC /DE
7.4M0.8%13.2K556.93-13.0%
MDLZ
Mondelez International, Inc.
7.0M0.8%121.7K64.45+2.0%
MSCI
MSCI Inc.
6.7M0.8%12.4K563.49-1.9%
AWK
American Water Works Company, Inc.
6.6M0.8%48.6K135.39-7.0%
IQV
IQVIA HOLDINGS INC.
5.9M0.7%34.3K259.82+35.3%
WCN
Waste Connections, Inc.
5.7M0.6%34.8K169.40-8.8%
CB
Chubb Ltd
5.7M0.6%17.3K340.99+21.9%
IJR
iShares Core S&P Small-Cap ETF
5.6M0.6%44.7K147.31+29.0%
PEP
PEPSICO INC
5.5M0.6%35.4K143.48-4.8%
IJH
iShares Core S&P Mid-Cap ETF
5.4M0.6%79.8K76.77+20.8%
PAAA
PGIM AAA CLO ETF
5.3M0.6%103.0K51.46+0.1%

A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →

The whole archive is one click away.

Screener, filings, insider flow, backtests and the AI — open without an account.

Free plan for good. Pro is $69.99/mo, or $4.99 for a 7-day trial. See the plans →