Institutional Manager · CIK 0001730580
Harbor Island Capital LLC
Topsfield, MA · File #028-18325
Latest AUM
$260.8M
Positions
15
Top-10 Concentration
84.6%
Filings
12
Sector Allocation
Filing History
View all filings →- 13F HOLDINGS REPORTQ/E Dec 202515 pos · $260.8M
- 13F HOLDINGS REPORTQ/E Sep 202515 pos · $233.7M
- 13F HOLDINGS REPORTQ/E Jun 202515 pos · $213.1M
- 13F HOLDINGS REPORTQ/E Mar 202515 pos · $209.0M
- 13F HOLDINGS REPORTQ/E Dec 202415 pos · $209.0M
- 13F HOLDINGS REPORTQ/E Sep 202415 pos · $211.4M
- 13F HOLDINGS REPORTQ/E Jun 202415 pos · $232.2M
- 13F HOLDINGS REPORTQ/E Mar 202415 pos · $218.3M
- 13F HOLDINGS REPORTQ/E Dec 202315 pos · $173.1M
- 13F HOLDINGS REPORTQ/E Sep 202315 pos · $187.0M
- 13F HOLDINGS REPORTQ/E Jun 202315 pos · $182.1M
- 13F HOLDINGS REPORTQ/E Mar 202315 pos · $157.1M
Top 15 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | LAM RESEARCH CORP | LRCX | 200,963 | $34.4M | 13.19% |
| 2 | APPLIED MATLS INC | 038222105 | 129,527 | $33.3M | 12.76% |
| 3 | WARNER BROS DISCOVERY INC | WBD | 981,390 | $28.3M | 10.84% |
| 4 | WELLS FARGO CO NEW | 949746101 | 254,192 | $23.7M | 9.08% |
| 5 | APPLE INC | AAPL | 78,561 | $21.4M | 8.19% |
| 6 | MICROSOFT CORP | MSFT | 38,524 | $18.6M | 7.14% |
| 7 | KLA CORP | KLAC | 13,596 | $16.5M | 6.33% |
| 8 | CISCO SYS INC | CSCO | 205,951 | $15.9M | 6.08% |
| 9 | COMCAST CORP NEW | CCZ | 480,401 | $14.4M | 5.51% |
| 10 | GATX CORP | GATX | 83,396 | $14.1M | 5.42% |
| 11 | NIKE INC | NKE | 196,870 | $12.5M | 4.81% |
| 12 | EAGLE MATLS INC | 26969P108 | 42,920 | $8.9M | 3.40% |
| 13 | BANK AMERICA CORP | 060505104 | 145,981 | $8.0M | 3.08% |
| 14 | HP INC | HPQ | 295,406 | $6.6M | 2.52% |
| 15 | INTEL CORP | INTC | 115,051 | $4.2M | 1.63% |