13F filer

Cornerstone Investment Partners

As of Jun 30, 2026 Filed Aug 7, 2026 CIK 1328062 SEC filings ↗
13F Value
$2.99B
Positions
312
Top Position
KLAC6.1%
Top 5
26.8%

Latest filing changes

vs Mar 31, 2026
2 AZO Autozone +49.7%+$24.1M
3 JPM JPMorgan Chase +36.8%+$20.3M
4 WRB Berkley W R +26.9%+$20.0M
5 AMZN Amazon +17.6%+$17.2M
Holdings312
# Trend (4Q)
1 KLAC 6.1% $183.2M — 607.3K 5.1% — Common Stock
2 AMAT 5.3% $158.3M -35.0% 218.9K 4.8% Common Stock
3 GOOGL
Filing details
  • 02079K305 Jun 30, 2026 436,781 reported quantity $156,092,426 reported value
5.2% $156.1M -8.0% 436.8K 5.7% Common Stock
4 MU 5.2% $155.8M -53.1% 135.0K 4.1% Common Stock
5 TSM 4.9% $147.6M +1.5% 309.1K 4.3% ADR
6 V 4.2% $124.4M +15.8% 362.5K 4.0% Common Stock
7 AVGO 4.1% $121.7M -0.4% 322.2K 4.2% Common Stock
8 AMZN 3.8% $114.7M +17.6% 481.4K 3.6% Common Stock
9 META 3.8% $112.2M +16.0% 199.2K 4.1% Common Stock
10 URI 3.7% $109.3M +12.3% 96.5K 2.6% Common Stock
11 TTWO 3.3% $97.4M +16.7% 389.8K 2.8% Common Stock
12 WRB 3.2% $94.2M +26.9% 1.34M 2.9% Common Stock
13 COR 2.9% $86.3M +12.1% 304.8K 3.6% Common Stock
14 APO 2.7% $80.2M +10.1% 677.5K 2.9% Common Stock
15 MCK 2.7% $80.0M +13.2% 105.9K 3.4% Common Stock
16 TMO 2.7% $79.5M +71.8% 158.6K 1.9% Common Stock
17 CB 2.6% $78.7M +0.1% 231.0K 3.2% Common Stock
18 JPM 2.5% $75.6M +36.8% 231.1K 2.1% Common Stock
19 AZO 2.4% $72.7M +49.7% 22.8K 2.2% Common Stock
20 AXP 2.4% $71.7M +22.4% 212.0K 2.2% Common Stock
Change compares with the prior filing. Prior % is the share of the portfolio in that filing. Trend shows the quantity held in each of the last four filings: green rose, red fell, grey unchanged.
Exited in Latest Filing68
# Holding Prior % Prior Value Change Prior Quantity Trend (4Q) Type
Compared with the immediately prior published filing (Mar 31, 2026). Prior values are shown for context and are not included in current totals.