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Harbor Island Capital LLC
Period ended Sep 30, 2026 · Latest filing Oct 23, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2026: $276,457,835
More quarters will appear as history becomes available.
Top holdings
Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- LAM RESEARCH CORP · COM NEW · 512807306 · shares: $42,108,740
- APPLIED MATLS INC · COM · 038222105 · shares: $40,996,823
- APPLE INC · COM · 037833100 · shares: $22,428,564
- KLA CORP · COM NEW · 482480100 · shares: $22,383,032
- WARNER BROS DISCOVERY INC · COM SER A · 934423104 · shares: $19,142,885
- CISCO SYS INC · COM · 17275R102 · shares: $18,687,689
- WELLS FARGO & CO · COM · 949746101 · shares: $17,585,224
- MICROSOFT CORP · COM · 594918104 · shares: $17,367,820
- NIKE INC · CL B · 654106103 · shares: $12,717,804
- GATX CORP · COM · 361448103 · shares: $11,732,740
Reported holdings
16 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| LAM RESEARCH CORP | COM NEW | 512807306 | — | 128,181 shares | $42,108,740 |
| APPLIED MATLS INC | COM | 038222105 | — | 80,169 shares | $40,996,823 |
| APPLE INC | COM | 037833100 | — | 67,349 shares | $22,428,564 |
| KLA CORP | COM NEW | 482480100 | — | 114,826 shares | $22,383,032 |
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 | — | 618,510 shares | $19,142,885 |
| CISCO SYS INC | COM | 17275R102 | — | 173,629 shares | $18,687,689 |
| WELLS FARGO & CO | COM | 949746101 | — | 219,678 shares | $17,585,224 |
| MICROSOFT CORP | COM | 594918104 | — | 33,862 shares | $17,367,820 |
| NIKE INC | CL B | 654106103 | — | 359,260 shares | $12,717,804 |
| GATX CORP | COM | 361448103 | — | 69,008 shares | $11,732,740 |
| INTEL CORP | COM | 458140100 | — | 90,645 shares | $10,898,248 |
| COMCAST CORP NEW | CL A | 20030N101 | — | 441,030 shares | $9,596,813 |
| EAGLE MATLS INC | COM | 26969P108 | — | 54,131 shares | $9,257,484 |
| HP INC | COM | 40434L105 | — | 252,346 shares | $7,893,383 |
| BANK OF AMER CORP | COM | 060505104 | — | 138,507 shares | $7,538,936 |
| VERSANT MEDIA GROUP INC | COM CL A | 925283103 | — | 193,112 shares | $6,121,650 |