2026 Q3 Portfolio Activity
In 2026 Q3, Harbor Island Capital LLC maintained a portfolio of 16 distinct positions. The fund also reduced its exposure to INTEL CORP by 21.2%.
Position History
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Total Positions
16
Quarter
2026 Q3
Top Holding
LRCX (15.2%)
Top 10 Concentration
81.4%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-16 of 16
Harbor Island Capital LLC Full Holdings List — 2026 Q3
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LRCX
LAM RESEARCH CO...
|
Technology | 15.23% | 17.18% |
#1
1
Prev: #2
|
6.5 |
—
|
-20,697 | -13.9% |
P
S
|
128,181 | $42,108,740 | 2018 Q3 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
AMAT
APPLIED MATLS I...
|
Technology | 14.83% | 17.81% |
#2
1
Prev: #1
|
6.0 |
—
|
-12,329 | -13.3% |
P
S
|
80,169 | $40,996,823 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
AAPL
APPLE INC
|
Technology | 8.11% | 6.05% |
#3
3
Prev: #6
|
4.7 |
—
|
-11,212 | -14.3% |
P
S
|
67,349 | $22,428,564 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
KLAC
KLA CORP
|
Technology | 8.10% | 10.92% |
#4
1
Prev: #3
|
4.2 |
—
|
-21,134 | -15.5% |
P
S
|
114,826 | $22,383,032 | 2019 Q2 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
WBD
WARNER BROS DIS...
|
Communication Services | 6.92% | 6.59% |
#5
1
Prev: #4
|
3.3 |
—
|
-309,380 | -33.3% |
P
S
|
618,510 | $19,142,885 | 2020 Q1 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
CSCO
CISCO SYS INC
|
Technology | 6.76% | 6.44% |
#6
1
Prev: #5
|
3.2 |
—
|
-32,322 | -15.7% |
P
S
|
173,629 | $18,687,689 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
WFC
WELLS FARGO & C...
|
Financial Services | 6.36% | 5.59% |
#7
Prev: #7
|
3.0 |
—
|
-34,514 | -13.6% |
P
S
|
219,678 | $17,585,224 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 6.28% | 4.05% |
#8
1
Prev: #9
|
3.0 |
—
|
-6,962 | -17.1% |
P
S
|
33,862 | $17,367,820 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
NKE
NIKE INC
|
Consumer Cyclical | 4.60% | 3.95% |
#9
1
Prev: #10
|
2.3 |
—
|
-2,229 | -0.6% |
P
S
|
359,260 | $12,717,804 | 2025 Q1 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
GATX
GATX CORP
|
Industrials | 4.24% | 3.93% |
#10
1
Prev: #11
|
2.2 |
—
|
-14,388 | -17.3% |
P
S
|
69,008 | $11,732,740 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
INTC
INTEL CORP
|
Technology | 3.94% | 4.28% |
#11
3
Prev: #8
|
1.6 |
—
|
-24,406 | -21.2% |
P
S
|
90,645 | $10,898,248 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
CMCSA
COMCAST CORP NE...
|
Communication Services | 3.47% | 3.59% |
#12
Prev: #12
|
1.9 |
—
|
-108,501 | -19.7% |
P
S
|
441,030 | $9,596,813 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
EXP
EAGLE MATLS INC
|
Basic Materials | 3.35% | 3.54% |
#13
Prev: #13
|
1.8 |
—
|
-5,026 | -8.5% |
P
S
|
54,131 | $9,257,484 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
HPQ
HP INC
|
Technology | 2.86% | 1.73% |
#14
2
Prev: #16
|
1.6 |
—
|
-43,060 | -14.6% |
P
S
|
252,346 | $7,893,383 | 2017 Q4 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
BAC
BANK OF AMER CO...
|
Financial Services | 2.73% | 2.21% |
#15
1
Prev: #14
|
1.6 |
—
|
-7,474 | -5.1% |
P
S
|
138,507 | $7,538,936 | 2019 Q3 | 13F Filing | 2026-09-30 | 2026-10-23 | |||
|
VSNT
VERSANT MEDIA G...
|
Communication Services | 2.21% | 2.12% |
#16
1
Prev: #15
|
1.4 |
—
|
-28,154 | -12.7% |
P
S
|
193,112 | $6,121,650 | 2026 Q1 | 13F Filing | 2026-09-30 | 2026-10-23 |
Showing 1-16 of 16 holdings