Cornerstone Capital, Inc. — 13F Holdings & Portfolio
CIK 819535 · latest 13F-HR filed 2026-08-03
Cornerstone Capital, Inc. manages $1.12B in 13F-reported U.S. long-equity assets across 120 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are GLW (6.90%), GOOGL (5.39%), V (4.09%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 10 new positions, exited 8, added to 65, and trimmed 19.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
PALO ALTO, CA 94301
$1.12B
Long-equity book
120
Distinct positions
2026-06-30
Filed 2026-08-03
+10 / −8 / ↑65 / ↓19
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- CORNING INC$20.8M +36.8%
- AMPHENOL CORP$12.9M +39.9%
- SIMPSON MFG INC$11.8M +65.2%
- ALPHABET INC$11.1M +22.5%
- CISCO SYS INC$10.5M +44.4%
Top Trims
- SHAKE SHACK INC-$6.9M -60.3%
- NIKE INC-$5.2M -22.6%
- ABBOTT LABORATORIES-$4.8M -21.2%
- TRIMBLE INC-$3.3M -21.1%
- PEPSICO INC-$1.8M -13.5%
New Positions
- INTEL CORP$2.5M
- ASE TECHNOLOGY HLDG CO LTD$2.0M
- SELECT SECTOR SPDR TR$1.6M
- SELECT SECTOR SPDR TR$638.6K
- VANGUARD WORLD FD$282.1K
Exited Positions
- CHARTER COMMUNICATIONS INC$939.1K
- SERVICENOW INC$588.6K
- HERITAGE COMM CORP$468.0K
- FLUENCE ENERGY INC$257.9K
- EVERPURE INC$250.9K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | CORNING INC | GLW | 219350105 | $77.2M | 6.90% | 302,250 | SH |
| 2 | ALPHABET INC | GOOGL | 02079K305 | $60.3M | 5.39% | 168,701 | SH |
| 3 | VISA INC | V | 92826C839 | $45.8M | 4.09% | 133,400 | SH |
| 4 | AMPHENOL CORP | APH | 032095101 | $45.2M | 4.03% | 256,077 | SH |
| 5 | MICROSOFT CORP | MSFT | 594918104 | $44.6M | 3.98% | 119,527 | SH |
| 6 | AMAZON COM INC | AMZN | 023135106 | $43.2M | 3.86% | 181,132 | SH |
| 7 | ABBVIE INC | ABBV | 00287Y109 | $38.9M | 3.48% | 154,756 | SH |
| 8 | CISCO SYS INC | CSCO | 17275R102 | $34.0M | 3.04% | 289,529 | SH |
| 9 | AMGEN INC | AMGN | 031162100 | $32.9M | 2.94% | 90,924 | SH |
| 10 | AMETEK INC | AME | 031100100 | $32.4M | 2.89% | 133,730 | SH |
| 11 | GOLDMAN SACHS GROUP INC | GS | 38141G104 | $32.1M | 2.87% | 31,729 | SH |
| 12 | SHOPIFY INC | SHOP | 82509L107 | $30.8M | 2.75% | 270,035 | SH |
| 13 | SIMPSON MFG INC | SSD | 829073105 | $29.9M | 2.68% | 143,047 | SH |
| 14 | JOHNSON & JOHNSON | JNJ | 478160104 | $29.2M | 2.61% | 115,036 | SH |
| 15 | HOME DEPOT INC | HD | 437076102 | $28.7M | 2.56% | 81,328 | SH |
| 16 | STATE STR SPDR S&P 500 ETF T | SPY | 78462F103 | $26.1M | 2.33% | 34,948 | SH |
| 17 | PROCTER & GAMBLE CO | PG | 742718109 | $25.3M | 2.26% | 172,584 | SH |
| 18 | APTARGROUP INC | ATR | 038336103 | $24.9M | 2.22% | 198,775 | SH |
| 19 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $24.6M | 2.20% | 49,009 | SH |
| 20 | RELIANCE INC | RS | 759509102 | $23.7M | 2.12% | 63,505 | SH |
| 21 | GALLAGHER ARTHUR J & CO | AJG | 363576109 | $23.7M | 2.12% | 103,180 | SH |
| 22 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $21.7M | 1.94% | 301,351 | SH |
| 23 | VERTIV HOLDINGS CO | VRT | 92537N108 | $21.2M | 1.90% | 63,393 | SH |
| 24 | SELECT SECTOR SPDR TR | XLU | 81369Y886 | $18.3M | 1.63% | 402,899 | SH |
| 25 | NIKE INC | NKE | 654106103 | $17.9M | 1.60% | 435,075 | SH |
| 26 | ABBOTT LABORATORIES | ABT | 002824100 | $17.7M | 1.59% | 195,594 | SH |
| 27 | DISNEY WALT CO | DIS | 254687106 | $16.9M | 1.51% | 175,722 | SH |
| 28 | KIMBERLY-CLARK CORP | KMB | 494368103 | $15.7M | 1.40% | 142,916 | SH |
| 29 | APPLE INC | AAPL | 037833100 | $14.2M | 1.27% | 49,143 | SH |
| 30 | META PLATFORMS INC | META | 30303M102 | $13.8M | 1.23% | 24,519 | SH |
| 31 | VERIZON COMMUNICATIONS INC | VZ | 92343V104 | $13.4M | 1.20% | 317,284 | SH |
| 32 | EATON CORP PLC | ETN | G29183103 | $13.0M | 1.16% | 30,594 | SH |
| 33 | SCHWAB CHARLES CORP | SCHW | 808513105 | $12.5M | 1.12% | 135,580 | SH |
| 34 | TRIMBLE INC | TRMB | 896239100 | $12.2M | 1.09% | 237,852 | SH |
| 35 | PEPSICO INC | PEP | 713448108 | $11.5M | 1.03% | 85,030 | SH |
| 36 | KINDER MORGAN INC DEL | KMI | 49456B101 | $10.8M | 0.97% | 338,455 | SH |
| 37 | BOX INC | BOX | 10316T104 | $9.5M | 0.84% | 356,072 | SH |
| 38 | ROBERT HALF INC. | RHI | 770323103 | $8.1M | 0.73% | 265,028 | SH |
| 39 | HEALTHPEAK PROPERTIES INC | DOC | 42250P103 | $7.6M | 0.68% | 356,399 | SH |
| 40 | ISHARES TR | INDA | 46429B598 | $7.6M | 0.68% | 153,870 | SH |
| 41 | PFIZER INC | PFE | 717081103 | $6.5M | 0.58% | 267,909 | SH |
| 42 | CROWDSTRIKE HLDGS INC | CRWD | 22788C105 | $5.3M | 0.47% | 6,885 | SH |
| 43 | SOUTHERN CO | SO | 842587107 | $4.8M | 0.43% | 50,301 | SH |
| 44 | INTUITIVE SURGICAL INC | ISRG | 46120E602 | $4.6M | 0.41% | 11,675 | SH |
| 45 | GILEAD SCIENCES INC | GILD | 375558103 | $4.6M | 0.41% | 36,158 | SH |
| 46 | SHAKE SHACK INC | SHAK | 819047101 | $4.5M | 0.40% | 80,682 | SH |
| 47 | CROWN CASTLE INC | CCI | 22822V101 | $4.5M | 0.40% | 59,128 | SH |
| 48 | ANALOG DEVICES INC | ADI | 032654105 | $3.4M | 0.31% | 8,657 | SH |
| 49 | NVIDIA CORPORATION | NVDA | 67066G104 | $3.4M | 0.30% | 17,022 | SH |
| 50 | VIKING THERAPEUTICS INC | VKTX | 92686J106 | $3.3M | 0.30% | 85,470 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-03 | $1.12B | 120 | 0001172661-26-003021 |
| 2026-03-31 | 2026-05-12 | $1.00B | 118 | 0001172661-26-001738 |
| 2025-12-31 | 2026-02-12 | $1.01B | 109 | 0001172661-26-000659 |
| 2025-09-30 | 2025-11-10 | $1.02B | 108 | 0001172661-25-004664 |
| 2019-03-31 | 2019-05-15 | $604.8K | 75 | 0001172661-19-001344 |
| 2018-12-31 | 2019-02-11 | $561.0K | 76 | 0001172661-19-000382 |