Harbor Island Capital LLC

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 9, 2025), Harbor Island Capital LLC reported 16 stock positions worth $201.9 million. Its top holding was Lam Research (LRCX) at 12.8% of the portfolio, followed by Applied Materials (AMAT, 12.6%) and Wells Fargo (WFC, 9.8%). Compared with Q4 2024, it opened 1 new position, added to 2 and reduced 13. The biggest buy was a new position in Nike Class B (NKE) and the biggest sale Apple (AAPL, shares −13%).

Most Recent 13F
Q2 2026
Location
Topsfield, MA
CIK
0001730580
Portfolio Value
$201.9M (Q1 2025)
SEC Filing
0001172661-25-001627 ↗ filed May 9, 2025

Holdings Value

0$100.0M$200.0M$300.0M$400.0M Q1 2024: $218.3M Q1 2024 Q2 2024: $232.2M Q2 2024 Q3 2024: $211.4M Q3 2024 Q4 2024: $209.0M Q4 2024 Q1 2025: $201.9M $201.9M Q1 2025 Q2 2025: $213.1M Q2 2025 Q3 2025: $233.7M Q3 2025 Q4 2025: $260.8M Q4 2025 Q1 2026: $269.2M Q1 2026 Q2 2026: $375.6M Q2 2026

Holdings 16 stocks · $201.9M

LRCX Lam Research Corp. 12.79% 355,120 $25.8M Reduce -1.6%
AMAT Applied Materials Inc. 12.56% 174,738 $25.4M Reduce -1.5%
WFC Wells Fargo & Co. 9.80% 275,593 $19.8M Reduce -1.6%
AAPL Apple Inc. 9.30% 84,515 $18.8M Reduce -13.1%
MSFT Microsoft Corp. 7.67% 41,264 $15.5M Reduce -1.9%
GATX Gatx Corp. 6.94% 90,259 $14.0M Reduce -1.7%
CSCO Cisco Systems Inc. 6.73% 220,279 $13.6M Reduce -1.4%
WBD Warner Bros Discovery Inc. 5.60% 1,054,000 $11.3M Reduce -2.0%
HPQ HP Inc. 5.31% 387,455 $10.7M Add +9.8%
EXP Eagle Materials Inc. 4.92% 44,771 $9.9M Reduce -1.6%
KLAC KLA Corp. 4.90% 14,549 $9.9M Reduce -1.4%
CMCSA Comcast Corp. Class A 4.35% 238,173 $8.8M Add +38.6%
BAC Bank of America Corp. filed as BANK AMERICA CORP 3.46% 167,296 $7.0M Reduce -1.6%
NKE Nike Inc. Class B 2.49% 79,090 $5.0M New
HPE Hewlett Packard Enterprise 1.76% 230,828 $3.6M Reduce -0.3%
INTC Intel Corp. 1.41% 125,646 $2.9M Reduce -2.1%

Portfolio Sells Q4 2024 → Q1 2025

AAPL Apple Inc. Reduce -13.1% 9.30% −2.36
AMAT Applied Materials Inc. Reduce -1.5% 12.56% −1.25
MSFT Microsoft Corp. Reduce -1.9% 7.67% −0.82
HPE Hewlett Packard Enterprise Reduce -0.3% 1.76% −0.60
EXP Eagle Materials Inc. Reduce -1.6% 4.92% −0.45
BAC Bank of America Corp. Reduce -1.6% 3.46% −0.12
GATX Gatx Corp. Reduce -1.7% 6.94% +0.13
WBD Warner Bros Discovery Inc. Reduce -2.0% 5.60% +0.16
INTC Intel Corp. Reduce -2.1% 1.41% +0.18
LRCX Lam Research Corp. Reduce -1.6% 12.79% +0.31
WFC Wells Fargo & Co. Reduce -1.6% 9.80% +0.39
CSCO Cisco Systems Inc. Reduce -1.4% 6.73% +0.40
KLAC KLA Corp. Reduce -1.4% 4.90% +0.45

Portfolio Buys Q4 2024 → Q1 2025

NKE Nike Inc. Class B New 2.49% +2.49
CMCSA Comcast Corp. Class A Add +38.6% 4.35% +1.27
HPQ HP Inc. Add +9.8% 5.31% −0.20

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 16$375.6MAMAT, LRCX, KLAC, WBD, CSCO
Q1 2026 16$269.2MAMAT, LRCX, WBD, WFC, KLAC
Q4 2025 15$260.8MLRCX, AMAT, WBD, WFC, AAPL
Q3 2025 15$233.7MLRCX, AMAT, WFC, AAPL, MSFT
Q2 2025 15$213.1MLRCX, AMAT, WFC, MSFT, AAPL
Q1 2025 16$201.9MLRCX, AMAT, WFC, AAPL, MSFT
Q4 2024 15$209.0MAMAT, LRCX, AAPL, WFC, MSFT
Q3 2024 15$211.4MAMAT, LRCX, AAPL, MSFT, WFC
Q2 2024 15$232.2MAMAT, LRCX, AAPL, MSFT, WFC
Q1 2024 15$218.3MAMAT, LRCX, MSFT, AAPL, WFC