13F Insight
DOSSIER · 13F-HR · Q1 2026

Northstar Group, Inc.

Northstar's holding co. based in New York, NY — $707M in tracked AUM across 166 positions as of Q1 2026.

N
Northstar·New York, NY·Holding Co.
CIK 0001631408 · last filed Mar 31, 2026
Total AUM
$707M
▼ 14.4%
vs prior
Holdings
166
—
positions
Whale Score
59
59
tracked
Activity
—
no data
changes this Q
Top sector
Tech
10% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

Northstar Group, 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
BRK/B
BERKSHIRE HATHAWAY INC DEL
$113M236K16.0%
02
VTI
VANGUARD INDEX FDS
$77M240K10.9%
03
BIL
SPDR SERIES TRUST
$48M525K6.8%
04
AAPL
APPLE INC
$38M150K5.4%
05
GOOG
ALPHABET INC
$30M106K4.3%
06
COST
COSTCO WHOLESALE CORPORATION
$22M22K3.1%
07
GOOGL
ALPHABET INC
$21M73K3.0%
08
VOO
VANGUARD INDEX FDS
$20M34K2.9%
09
AMZN
AMAZON COM INC
$18M87K2.6%
10
META
META PLATFORMS INC
$14M25K2.0%

Filing history

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