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

Cornerstone Capital, Inc.

$1.0B in tracked AUM across 118 positions as of Q1 2026.

CC
CIK 0000819535 · last filed Mar 31, 2026
Total AUM
$1.0B
as of Q1 2026
Holdings
118
—
positions
Whale Score
56
56
tracked
Activity
—
no data
changes this Q
AI Analysis · Q1 2026

Cornerstone 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
GLW
CORNING INC
$56M415K5.6%02
GOOGL
ALPHABET INC
$49M171K4.9%03
MSFT
MICROSOFT CORP
$43M117K4.3%04
V
VISA INC
$40M131K4.0%05
AMZN
AMAZON COM INC
$38M181K3.8%06
ABBV
ABBVIE INC
$34M155K3.4%07
APH
AMPHENOL CORP
$32M256K3.2%08
AMGN
AMGEN INC
$32M91K3.2%09
SHOP
SHOPIFY INC
$31M264K3.1%10
AME
AMETEK INC
$29M134K2.9%

Filing history

2026Q1Mar 31
$1.0B▼ 1.3%
118 positionsView →2025Q4Dec 31
$1.0B▼ 0.8%
109 positionsView →2025Q3Sep 30
$1.0B▲ 6.9%
108 positionsView →2025Q2Jun 30
$956M▲ 2.9%
99 positionsLocked2025Q1Mar 31
$929M▼ 2.2%
98 positionsLocked2024Q4Dec 31
$950M▼ 11.3%
101 positionsLocked2024Q3Sep 30
$1.1B▲ 8.0%
103 positionsLocked2024Q2Jun 30
$992M▲ 1.7%
96 positionsLocked2024Q1Mar 31
$975M▲ 6.8%
90 positionsLocked2023Q4Dec 31
$913M▲ 10.0%
92 positionsLocked2023Q3Sep 30
$830M▼ 4.0%
89 positionsLocked2023Q2Jun 30
$865M▲ 4.3%
90 positionsLocked
Showing 12 of 93