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

BLACKHILL CAPITAL INC

BLACKHILL's holding co. based in Greenwich, CT — $1.9B in tracked AUM across 49 positions as of Q1 2026.

B
BLACKHILL·Greenwich, CT·Holding Co.
CIK 0000872162 · last filed Mar 31, 2026
Total AUM
$1.9B
▼ 7.1%
vs prior
Holdings
49
—
positions
Whale Score
77
77
strong
Activity
—
no data
changes this Q
Top sector
Health Care
4% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

BLACKHILL CAPITAL 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
WSM
WILLIAMS SONOMA INC COM
$1.4B7.7M72.1%
02
LLY
LILLY ELI & CO COM
$134M146K6.9%
03
AAPL
APPLE INC COM
$63M248K3.2%
04
ABBV
ABBVIE INC COM
$57M263K2.9%
05
CAT
CATERPILLAR INC COM
$42M60K2.2%
06
ABT
ABBOTT LABS COM
$28M269K1.4%
07
MSFT
MICROSOFT CORP COM
$24M66K1.3%
08
NVDA
NVIDIA CORP COM
$24M140K1.3%
09
ET
ENERGY TRANSFER L P COM UNIT L
$23M1.2M1.2%
10
MRK
MERCK & CO INC NEW COM
$20M169K1.0%

Filing history

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