Cornerstone Investment Partners, LLC

CIK 0001328062 · ATLANTA, GA · Quarter end: 2026-06-30 · Filed on: 2026-08-07 · Open the SEC source

Cornerstone Investment Partners, LLC reported 312 positions worth $2.99B as of June 30, 2026 (13F filed August 7, 2026). Largest holding: KLAC (6.1%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$2.99B
2026 Q2
Positions
312
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
46.2%
Est. Net Flow (Q)
2026 Q2
10 / 312 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1KLACKLA CorporationSH$183.2M6.13%607,345
2AMATApplied Materials Inc.SH$158.3M5.29%218,915
3GOOGLAlphabet Inc. Class ASH$156.1M5.22%436,781
4MUMicron Technology IncSH$155.8M5.21%134,961
5TSMTaiwan SemiconductorSH$147.6M4.93%309,088
6VVisa Inc.SH$124.4M4.16%362,532
7AVGOBroadcom Inc.SH$121.7M4.07%322,229
8AMZNAmazon.com, Inc.SH$114.7M3.84%481,377
9METAMeta Platforms, Inc.SH$112.2M3.75%199,210
10URIUnited Rentals Inc.SH$109.3M3.65%96,492

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Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does Cornerstone Investment Partners, LLC hold as of Q2 2026?

Cornerstone Investment Partners, LLC reported 312 positions worth $2.99B in its Q2 2026 13F filing. Largest positions: KLAC (6.1%), AMAT (5.3%), GOOGL (5.2%), MU (5.2%) and TSM (4.9%).

What did Cornerstone Investment Partners, LLC buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did Cornerstone Investment Partners, LLC sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.