13FINSIGHT
13F Insight
FilersStocks13FActivistsInsider
Login
13FINSIGHT
13F Insight
FilersStocks13FActivistsInsider
Login
Filers›Holding Co.›McMillan Office, Inc.
DOSSIER · 13F-HR · Q1 2026

McMillan Office, Inc.

McMillan Office's holding co. based in London, UK — $782M in tracked AUM across 500 positions as of Q1 2026.

MO
McMillan Office·London, UK·Holding Co.
CIK 0002109205 · last filed Mar 31, 2026
Total AUM
$782M
▼ 4.2%
vs prior
Holdings
500
—
positions
Whale Score
53
53
tracked
Activity
—
no data
changes this Q
Top sector
Financials
13% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

McMillan Office, Inc. filed its latest 13F-HR for Q1 2026. See the latest holdings and position changes below.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
GOOGL
ALPHABET INC
$94M328K12.1%
02
AAPL
APPLE INC
$88M346K11.2%
03
GOOG
ALPHABET INC
$52M180K6.6%
04
QQQ
INVESCO QQQ TR
$44M76K5.6%
05
MSFT
MICROSOFT CORP
$43M116K5.5%
06
META
META PLATFORMS INC
$42M73K5.4%
07
AMZN
AMAZON.COM INC
$30M146K3.9%
08
ABBV
ABBVIE INC
$17M79K2.2%
09
RTX
RTX CORPORATION
$16M86K2.1%
10
XOM
EXXON MOBIL CORP
$16M96K2.1%

Filing history

Filing history loading…
AI Agent · grounded in McMillan
haiku-4-5 · 500 positions indexed
Sector mix
  • Financials13%
  • Health Care7%
  • Communications25%
  • Industrials5%
  • Energy9%
  • Other41%
FilersStocks13FActivistsInsiderResearchLearnNewsPricingTermsPrivacyContact

© 2026 13F Insight — Track smart money. Ask the AI Agent.

Listed on Turbo0Featured on Findly ToolsFeatured on toolfame.comFeatured on saasfame.comFeatured on Gets.ToolsZ-ImageFeatured On Micro SaaS ExamplesListed on MarketingDBFeatured on SaasDBFeatured on FazierBusiness Services - OnToplist.comFeatured on SubmitMySaasFeatured on ToolDirsFeatured on ToolfioFeatured on Twelve ToolsListed on uno directoryFeatured on Dang.aiFeatured on ToolPilotFeatured on Startup FameFeatured on PostmakeFeatured on Code.Market