Cornerstone Investment Partners, LLC
Sector Allocation
- Technology41.5%$1.2B
- Financials22.1%$661.2M
- Healthcare8.8%$264.7M
- Consumer Staples7.8%$233.7M
- Consumer Discretionary6.7%$198.8M
- Industrials6.3%$188.6M
- Other2.4%$71.2M
- Energy2.3%$67.9M
- Real Estate1.8%$53.2M
- Materials0.2%$6.8M
AUM History
13fpro.ai/research/fund/cornerstone-investment-partners-llc-1328062
Conviction and streaks
Concentrating · top 10 = 46.2%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q2 2026
KLAC
$183.2MAMAT
$158.3MGOOGL
$156.1MMU
$155.8MTSM
$147.6MV
$124.4MAVGO
$121.7MAMZN
$114.7MMETA
$112.2MURI
$109.3MTTWO
$97.4MWRB
$94.2MCOR
$86.3MAPO
$80.2MMCK
$80.0MTMO
$79.5MCB
$78.7MJPM
$75.6MAZO
$72.7MAXP
$71.7M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/cornerstone-investment-partners-llc-1328062
Cornerstone Investment Partners, LLC 13F holdings — Q2 2026
$3.0B portfolio (+25.7% QoQ) · 312 holdings · Q2 2026 13F · top 10 are 46% of the stock portfolio
$183.2M
6.1% of stocks
+632%This quarter-24.7%Since filed10+ qtrsHeld$158.3M
5.3% of stocks
-35%This quarter-28.1%Since filed7 qtrsHeldAIQuality71.6#176Est. buyEstimated buy price is Pro: unlock with a free trialTrimmed 2 qtrs in a row$156.1M
5.2% of stocks
-8%This quarter-11.1%Since filed10+ qtrsHeld$155.8M
5.2% of stocks
-53%This quarter+3.0%Since filed10+ qtrsHeld$147.6M
4.9% of stocks
+1%This quarter+1.0%Since filed3 qtrsHeld$124.4M
4.2% of stocks
+16%This quarter+11.5%Since filed10+ qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 3 qtrs in a row$121.7M
4.1% of stocks
-0.4%This quarter-23.1%Since filed10+ qtrsHeld$114.7M
3.8% of stocks
+18%This quarter-9.3%Since filed3 qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 3 qtrs in a row$112.2M
3.8% of stocks
+16%This quarter+6.5%Since filed10+ qtrsHeld$109.3M
3.6% of stocks
+12%This quarter-3.5%Since filed9 qtrsHeld
All holdings — Cornerstone Investment Partners, LLC (Q2 2026)
312 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | TAKE TWO INTERACTIVE SOFTWARE INC | Technology | $97.4M | 3.3% | 390K | +17% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | BERKLEY W R CORP | Financials | $94.2M | 3.1% | 1.34M | +27% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | Cencora, Inc. | Consumer Staples | $86.3M | 2.9% | 305K | +12% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | Apollo Global Management, Inc. | Financials | $80.2M | 2.7% | 677K | +10% | 8 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | MCKESSON CORP | Consumer Staples | $80.0M | 2.7% | 106K | +13% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | THERMO FISHER SCIENTIFIC INC. | Healthcare | $79.5M | 2.7% | 159K | +72% | 4 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | Chubb Ltd | Financials | $78.7M | 2.6% | 231K | +0.1% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | JPMORGAN CHASE & CO | Financials | $75.6M | 2.5% | 231K | +37% | 10+ qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | AUTOZONE INC | Consumer Discretionary | $72.7M | 2.4% | 23K | +50% | 10+ qtrsAdded 3 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | AMERICAN EXPRESS CO | Financials | $71.7M | 2.4% | 212K | +22% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | TRAVELERS COMPANIES, INC. | Financials | $65.9M | 2.2% | 200K | +0.9% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | MICROSOFT CORP | Technology | $65.6M | 2.2% | 176K | -2% | 10+ qtrsTrimmed 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | DOLLAR GENERAL CORP | Consumer Staples | $64.4M | 2.1% | 560K | +0.9% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | — | Vanguard Total Bd Mkt ETF - COMetf/fund | — | $64.2M | 2.1% | 874K | -1.0% | — | — | 13F |
| 25 | Diamondback Energy, Inc. | Energy | $63.1M | 2.1% | 359K | +0.9% | 10+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $UNH | UNITEDHEALTH GROUP INC | Healthcare | $58.1M | 1.9% | 140K | -15% | |||
| 27 | $SYK | STRYKER CORP | Healthcare | $57.3M | 1.9% | 182K | New | |||
| 28 | $CMI | CUMMINS INC | Industrials | $57.2M | 1.9% | 80K | -17% | |||
| 29 | $IQV | IQVIA HOLDINGS INC. | Healthcare | $56.2M | 1.9% | 291K | -33% | |||
| 30 | $CBRE | CBRE GROUP, INC. | Real Estate | $51.0M | 1.7% | 378K | +0.9% | |||
| 31 | $BX | Blackstone Inc. | Financials | $50.4M | 1.7% | 428K | New | |||
| 32 | $META | Meta Platforms, Inc. | Technology | $14.4M | 0.5% | 185K | +32% | |||
| 33 | — | SPDR Barclays 1-3 Month T-Bill - COM | — | $4.8M | 0.2% | 52K | +11% | |||
| 34 | $MKSI | MKS INC | Technology | $2.7M | 0.1% | 6,002 | -36% | |||
| 35 | $EME | EMCOR Group, Inc. | Industrials | $1.8M | 0.1% | 2,170 | — | |||
| 36 | $ACMR | ACM Research, Inc. | Technology | $1.8M | 0.1% | 14K | +120% | |||
| 37 | — | iShares S&P Natl AMT-Fr Mun - COM | — | $1.8M | 0.1% | 16K | -1.0% | |||
| 38 | $EVR | Evercore Inc. | Financials | $1.6M | 0.1% | 4,710 | +0.2% | |||
| 39 | $ONTO | ONTO INNOVATION INC. | Technology | $1.6M | 0.1% | 4,099 | -0.9% | |||
| 40 | $APG | APi Group Corp | Industrials | $1.5M | 0.1% | 36K | -0.8% | |||
| 41 | $USFD | US Foods Holding Corp. | Consumer Discretionary | $1.5M | 0.1% | 15K | +0.6% | |||
| 42 | $SNEX | StoneX Group Inc. | Financials | $1.4M | 0.1% | 12K | -25% | |||
| 43 | $CTOS | Custom Truck One Source, Inc. | Industrials | $1.3M | 0.1% | 114K | +27% | |||
| 44 | $CACI | CACI INTERNATIONAL INC /DE/ | Technology | $1.3M | 0.0% | 2,727 | +28% | |||
| 45 | $NXST | NEXSTAR MEDIA GROUP, INC. | Communication Services | $1.2M | 0.0% | 6,705 | +65% | |||
| 46 | $LTH | Life Time Group Holdings, Inc. | Communication Services | $1.1M | 0.0% | 28K | +0.6% | |||
| 47 | $ESI | Element Solutions Inc | Materials | $1.1M | 0.0% | 23K | New | |||
| 48 | $WD | Walker & Dunlop, Inc. | Financials | $1.1M | 0.0% | 20K | +3% | |||
| 49 | $SANM | SANMINA CORP | Technology | $1.1M | 0.0% | 4,164 | New | |||
| 50 | $PR | Permian Resources Corp | Energy | $975K | 0.0% | 53K | +0.0% | |||
| 51 | $BRKR | BRUKER CORP | Healthcare | $943K | 0.0% | 16K | +32% | |||
| 52 | $CSX | CSX CORP | Industrials | $916K | 0.0% | 19K | -0.9% | |||
| 53 | $MC | Moelis & Co | Financials | $898K | 0.0% | 14K | +0.5% | |||
| 54 | $ECG | Everus Construction Group, Inc. | Industrials | $864K | 0.0% | 5,209 | New | |||
| 55 | $SARO | StandardAero, Inc. | Industrials | $861K | 0.0% | 29K | New | |||
| 56 | $EXTR | EXTREME NETWORKS INC | Technology | $848K | 0.0% | 26K | New | |||
| 57 | $SF | STIFEL FINANCIAL CORP | Financials | $843K | 0.0% | 12K | +0.0% | |||
| 58 | $CRL | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Healthcare | $839K | 0.0% | 3,700 | +3% | |||
| 59 | $CSW | CSW INDUSTRIALS, INC. | Materials | $831K | 0.0% | 2,986 | +139% | |||
| 60 | $SEZL | Sezzle Inc. | Financials | $812K | 0.0% | 4,730 | -5% | |||
| 61 | $SOLS | Solstice Advanced Materials Inc. | Healthcare | $809K | 0.0% | 9,128 | New | |||
| 62 | $PRM | Perimeter Solutions, Inc. | Healthcare | $800K | 0.0% | 22K | -5% | |||
| 63 | $AAMI | Acadian Asset Management Inc. | Financials | $795K | 0.0% | 11K | New | |||
| 64 | $PRIM | Primoris Services Corp | Energy | $789K | 0.0% | 7,956 | -1% | |||
| 65 | $VMI | VALMONT INDUSTRIES INC | Industrials | $783K | 0.0% | 1,356 | New | |||
| 66 | $NWPX | NWPX Infrastructure, Inc. | Materials | $751K | 0.0% | 5,012 | -5% | |||
| 67 | $DORM | Dorman Products, Inc. | Industrials | $699K | 0.0% | 5,120 | +1% | |||
| 68 | $TXRH | Texas Roadhouse, Inc. | Consumer Discretionary | $694K | 0.0% | 3,594 | +58% | |||
| 69 | $TPG | TPG Inc. | Financials | $683K | 0.0% | 17K | +176% | |||
| 70 | $BJ | BJ's Wholesale Club Holdings, Inc. | Consumer Staples | $671K | 0.0% | 7,694 | +54% | |||
| 71 | $CSL | CARLISLE COMPANIES INC | Materials | $670K | 0.0% | 1,846 | +43% | |||
| 72 | $KNSL | Kinsale Capital Group, Inc. | Financials | $669K | 0.0% | 2,029 | +121% | |||
| 73 | $LGND | LIGAND PHARMACEUTICALS INC | Healthcare | $665K | 0.0% | 2,105 | -5% | |||
| 74 | $RYAN | RYAN SPECIALTY HOLDINGS, INC. | Financials | $665K | 0.0% | 18K | — | |||
| 75 | $STE | STERIS plc | Healthcare | $647K | 0.0% | 3,071 | New | |||
| 76 | $MWA | Mueller Water Products, Inc. | Industrials | $634K | 0.0% | 25K | +1% | |||
| 77 | $GHM | GRAHAM CORP | Industrials | $617K | 0.0% | 4,987 | -5% | |||
| 78 | $HRI | HERC HOLDINGS INC | Industrials | $616K | 0.0% | 4,300 | -5% | |||
| 79 | $POWL | POWELL INDUSTRIES INC | Technology | $607K | 0.0% | 2,120 | +200% | |||
| 80 | $UCTT | Ultra Clean Holdings, Inc. | Technology | $602K | 0.0% | 4,224 | -5% | |||
| 81 | $ICHR | ICHOR HOLDINGS, LTD. | Technology | $594K | 0.0% | 5,294 | -5% | |||
| 82 | $AXGN | Axogen, Inc. | Healthcare | $583K | 0.0% | 13K | -5% | |||
| 83 | $CHDN | Churchill Downs Inc | Communication Services | $579K | 0.0% | 6,461 | +0.0% | |||
| 84 | $CHE | CHEMED CORP | Healthcare | $562K | 0.0% | 1,206 | +42% | |||
| 85 | $ADEA | Adeia Inc. | Communication Services | $558K | 0.0% | 17K | New | |||
| 86 | $KN | Knowles Corp | Technology | $555K | 0.0% | 13K | New | |||
| 87 | $TRU | TransUnion | Financials | $553K | 0.0% | 7,660 | +0.0% | |||
| 88 | $SN | SharkNinja, Inc. | Technology | $550K | 0.0% | 3,613 | New | |||
| 89 | $KNF | Knife River Corp | Materials | $538K | 0.0% | 6,427 | +98% | |||
| 90 | $IESC | IES Holdings, Inc. | Industrials | $536K | 0.0% | 730 | New | |||
| 91 | $MTRN | MATERION Corp | Industrials | $533K | 0.0% | 1,791 | -4% | |||
| 92 | $KLIC | KULICKE & SOFFA INDUSTRIES INC | Technology | $529K | 0.0% | 3,958 | -5% | |||
| 93 | $LASR | NLIGHT, INC. | Technology | $527K | 0.0% | 7,566 | -5% | |||
| 94 | $GRBK | Green Brick Partners, Inc. | Industrials | $520K | 0.0% | 6,493 | -5% | |||
| 95 | $BLZE | Backblaze, Inc. | Technology | $518K | 0.0% | 33K | New | |||
| 96 | $AMG | AFFILIATED MANAGERS GROUP, INC. | Financials | $515K | 0.0% | 1,523 | +0.1% | |||
| 97 | $SKYW | SKYWEST INC | Industrials | $505K | 0.0% | 5,081 | -5% | |||
| 98 | $PKG | PACKAGING CORP OF AMERICA | Materials | $502K | 0.0% | 2,108 | +44% | |||
| 99 | $ATEX | Anterix Inc. | Communication Services | $501K | 0.0% | 4,866 | New | |||
| 100 | $GCMG | GCM Grosvenor Inc. | Financials | $490K | 0.0% | 40K | -0.7% | |||
| 101 | $ENVA | Enova International, Inc. | Financials | $483K | 0.0% | 2,005 | -4% | |||
| 102 | $VSXY | Victoria's Secret & Co. | Consumer Discretionary | $475K | 0.0% | 5,686 | -5% | |||
| 103 | $DAR | DARLING INGREDIENTS INC. | Consumer Staples | $474K | 0.0% | 8,671 | +0.0% | |||
| 104 | $SCI | SERVICE CORP INTERNATIONAL | Consumer Discretionary | $472K | 0.0% | 6,217 | +0.0% | |||
| 105 | $ACLS | AXCELIS TECHNOLOGIES INC | Technology | $471K | 0.0% | 2,485 | -5% | |||
| 106 | $AIZ | ASSURANT, INC. | Financials | $461K | 0.0% | 1,718 | +0.1% | |||
| 107 | $ALG | ALAMO GROUP INC | Industrials | $458K | 0.0% | 2,787 | -2% | |||
| 108 | $KALU | KAISER ALUMINUM CORP | Materials | $457K | 0.0% | 2,334 | -5% | |||
| 109 | $CVLT | COMMVAULT SYSTEMS INC | Technology | $453K | 0.0% | 3,195 | -5% | |||
| 110 | $WLDN | Willdan Group, Inc. | Technology | $452K | 0.0% | 5,718 | -5% | |||
| 111 | $VCYT | VERACYTE, INC. | Healthcare | $451K | 0.0% | 7,675 | -5% | |||
| 112 | $EEFT | EURONET WORLDWIDE, INC. | Financials | $449K | 0.0% | 6,133 | +0.0% | |||
| 113 | $MATX | Matson, Inc. | Industrials | $447K | 0.0% | 2,327 | -4% | |||
| 114 | $ROG | ROGERS CORP | Materials | $446K | 0.0% | 2,725 | -5% | |||
| 115 | $MCRI | MONARCH CASINO & RESORT INC | Consumer Discretionary | $437K | 0.0% | 3,320 | +4% | |||
| 116 | $MCY | MERCURY GENERAL CORP | Financials | $431K | 0.0% | 4,038 | -5% | |||
| 117 | $ATEN | A10 Networks, Inc. | Technology | $430K | 0.0% | 12K | -5% | |||
| 118 | $MTG | MGIC INVESTMENT CORP | Financials | $426K | 0.0% | 15K | +5% | |||
| 119 | $ACI | Albertsons Companies, Inc. | Consumer Staples | $423K | 0.0% | 31K | +59% | |||
| 120 | $HAS | HASBRO, INC. | Consumer Discretionary | $415K | 0.0% | 5,030 | +0.0% | |||
| 121 | $DIOD | DIODES INC /DEL/ | Technology | $415K | 0.0% | 3,791 | -5% | |||
| 122 | $CC | Chemours Co | Healthcare | $413K | 0.0% | 20K | New | |||
| 123 | $AKAM | AKAMAI TECHNOLOGIES INC | Industrials | $413K | 0.0% | 3,491 | New | |||
| 124 | $OMDA | Omada Health, Inc. | Healthcare | $408K | 0.0% | 19K | -5% | |||
| 125 | $PRLB | Proto Labs Inc | Industrials | $407K | 0.0% | 4,997 | -5% | |||
| 126 | $OLLI | Ollie's Bargain Outlet Holdings, Inc. | Consumer Discretionary | $407K | 0.0% | 5,290 | +100% | |||
| 127 | $RPM | RPM INTERNATIONAL INC/DE/ | Materials | $400K | 0.0% | 3,597 | — | |||
| 128 | $BLLN | BillionToOne, Inc. | Healthcare | $390K | 0.0% | 3,248 | -5% | |||
| 129 | — | iShares S&P Sh Tm Nat AMT-Free - COM | — | $390K | 0.0% | 3,660 | -1% | |||
| 130 | $ARKO | ARKO Corp. | Consumer Staples | $388K | 0.0% | 48K | -5% | |||
| 131 | $BLFS | BIOLIFE SOLUTIONS INC | Healthcare | $384K | 0.0% | 14K | -5% | |||
| 132 | $PLAB | PHOTRONICS INC | Technology | $382K | 0.0% | 12K | +0.6% | |||
| 133 | $OPFI | OppFi Inc. | Financials | $378K | 0.0% | 38K | -5% | |||
| 134 | $PDFS | PDF SOLUTIONS INC | Technology | $371K | 0.0% | 5,243 | New | |||
| 135 | $TNET | TRINET GROUP, INC. | Industrials | $366K | 0.0% | 7,390 | -4% | |||
| 136 | $TILE | INTERFACE INC | Consumer Discretionary | $362K | 0.0% | 10K | -5% | |||
| 137 | $CALY | Callaway Golf Co | Consumer Discretionary | $362K | 0.0% | 19K | -5% | |||
| 138 | $RS | RELIANCE, INC. | Consumer Discretionary | $361K | 0.0% | 966 | -1% | |||
| 139 | $CNM | Core & Main, Inc. | Consumer Discretionary | $360K | 0.0% | 7,469 | New | |||
| 140 | $TNK | TEEKAY TANKERS LTD. | Industrials | $360K | 0.0% | 5,544 | -5% | |||
| 141 | $RELY | Remitly Global, Inc. | Industrials | $357K | 0.0% | 16K | -5% | |||
| 142 | $UVSP | UNIVEST FINANCIAL Corp | Financials | $352K | 0.0% | 8,046 | -5% | |||
| 143 | $GLNG | GOLAR LNG LTD | Industrials | $352K | 0.0% | 7,056 | -5% | |||
| 144 | $ARLO | Arlo Technologies, Inc. | Technology | $348K | 0.0% | 26K | -5% | |||
| 145 | $PARR | PAR PACIFIC HOLDINGS, INC. | Energy | $347K | 0.0% | 6,187 | -5% | |||
| 146 | $PBI | PITNEY BOWES INC /DE/ | Technology | $345K | 0.0% | 20K | -5% | |||
| 147 | $VRNS | VARONIS SYSTEMS INC | Technology | $342K | 0.0% | 8,161 | New | |||
| 148 | $CIGI | Colliers International Group Inc. | Real Estate | $339K | 0.0% | 3,611 | +2% | |||
| 149 | $DAVE | Dave Inc./DE | Financials | $338K | 0.0% | 908 | New | |||
| 150 | $ORI | OLD REPUBLIC INTERNATIONAL CORP | Financials | $338K | 0.0% | 8,250 | — |
What changed in Q2 2026
Against the previous quarter's 13F: 89 new, 64 added to, 154 trimmed, 68 sold out. Share-count changes; largest moves by dollar size first.
New positions (89)
$SYKSTRYKER CORP$57.3M
first bought this quarter
$BXBlackstone Inc.$50.4M
first bought this quarter
$ESIElement Solutions Inc$1.1M
first bought this quarter
$SANMSANMINA CORP$1.1M
first bought this quarter
$ECGEverus Construction Group, Inc.$864K
first bought this quarter
$SAROStandardAero, Inc.$861K
first bought this quarter
+83 more in the Excel export
Added to (64)
$KLACKLA CORP+632%
now $183.2M · held 10+ qtrs
$TMOTHERMO FISHER SCIENTIFIC INC.+72%
now $79.5M · held 4 qtrs
$AZOAUTOZONE INC+50%
now $72.7M · held 10+ qtrs, 3 adds in a row
$JPMJPMORGAN CHASE & CO+37%
now $75.6M · held 10+ qtrs, 2 adds in a row
$WRBBERKLEY W R CORP+27%
now $94.2M · held 10+ qtrs
$AMZNAMAZON COM INC+18%
now $114.7M · held 3 qtrs, 3 adds in a row
+58 more in the Excel export
Trimmed (154)
$MUMICRON TECHNOLOGY INC-53%
now $155.8M · held 10+ qtrs, 4 trims in a row
$AMATAPPLIED MATERIALS INC /DE-35%
now $158.3M · held 7 qtrs, 2 trims in a row
$IQVIQVIA HOLDINGS INC.-33%
now $56.2M · held 5 qtrs, 2 trims in a row
$GOOGLAlphabet Inc.-8%
now $156.1M · held 10+ qtrs, 3 trims in a row
$CMICUMMINS INC-17%
now $57.2M · held 3 qtrs, 2 trims in a row
$UNHUNITEDHEALTH GROUP INC-15%
now $58.1M · held 10+ qtrs
+148 more in the Excel export
Holdings by quarter
Every 13F Cornerstone Investment Partners, LLC has filed, 37 earlier quarters. Pick one to see what it held then.
Is it too late to follow Cornerstone Investment Partners?
Q2 2026 13F filed with the SEC on Aug 7, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of Cornerstone Investment Partners's top 20 holdings: 73/100 (our AI quality score, weighted by position size; 18 of the 20 are scored)
Top 10 since filing
-8.6%
Value-weighted move of the 10 largest stock positions
Turnover
14%
Last quarter; 35% over the last 4
Top 10 weight
46%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
83%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
Cornerstone Investment Partners, LLC disclosed 312 positions worth $3.0B in its Form 13F-HR for Q2 2026, led by $KLAC (KLA CORP) at 6.1% of the equity portfolio, followed by $AMAT and $GOOGL. During the quarter the fund opened 89 new positions and exited 68 — including a new stake in $SYK and a full exit from $ELV. The portfolio is most concentrated in Technology (41.5% of disclosed assets). All figures are sourced directly from Cornerstone Investment Partners, LLC’s Form 13F-HR filing with the SEC under CIK 1328062.
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AI-Powered Hedge Fund Analysis: Cornerstone Investment Partners, LLC
13F Pro is an AI hedge fund tracker and stock research platform. For Cornerstone Investment Partners, LLC (SEC CIK: 1328062), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.
Every holding in Cornerstone Investment Partners, LLC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.