13FINSIGHT
13F Insight
FilersStocks13FActivistsInsider
Login
13FINSIGHT
13F Insight
FilersStocks13FActivistsInsider
Login
Filers›Family Office›BECK MACK & OLIVER LLC
DOSSIER · 13F-HR · Q1 2026

BECK MACK & OLIVER LLC

BECK MACK & OLIVER's family office based in Omaha, NE — $4.8B in tracked AUM across 195 positions as of Q1 2026.

BM
BECK MACK & OLIVER·Omaha, NE·Family Office
CIK 0000010742 · last filed Mar 31, 2026
Total AUM
$4.8B
▲ 13.3%
vs prior
Holdings
195
—
positions
Whale Score
66
66
tracked
Activity
—
no data
changes this Q
Top sector
Tech
14% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

BECK MACK & OLIVER LLC 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
APO
APOLLO GLOBAL MGMT INC
$308M2.8M6.4%
02
GOOG
ALPHABET INC CAP STK CL C
$264M921K5.4%
03
BX
BLACKSTONE INC.
$260M2.3M5.4%
04
AJG
GALLAGHER ARTHUR J
$230M1.1M4.7%
05
SUNB
SUNBELT RENTALS HOLDING COMMON
$220M3.4M4.5%
06
MSFT
MICROSOFT CORP
$206M556K4.2%
07
FERG
FERGUSON ENTERPRISES INC.
$194M833K4.0%
08
SCHW
SCHWAB CHARLES CP NEW COM
$192M2.0M4.0%
09
SGI
SOMNIGROUP INTERNATIONAL COM
$178M2.4M3.7%
10
RDNT
RADNET INC COM
$177M3.2M3.6%

Filing history

Filing history loading…
AI Agent · grounded in BECK
haiku-4-5 · 195 positions indexed
Sector mix
  • Tech14%
  • Financials9%
  • Communications6%
  • Industrials21%
  • Energy48%
  • Other2%
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