13F Filings History of Harbor Island Capital LLC

Latest 13F report
Q4 2025 - 23 Jan 2026
Value $
$260,807,973
Signature - Title
Paul Fortin - Owner/Member
Location
Topsfield, MA
Summary
This page shows a list of all the recent 13F filings made by Harbor Island Capital LLC. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Harbor Island Capital LLC reported 15 stock holdings with total value $260,807,973 as of Q4 2025. Top holdings included LRCX, AMAT, WBD, WFC, and AAPL.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q4 2025 15 $260,807,973 +$8,129,186 -$8,731,828 -$602,642 LRCX, AMAT, WBD, WFC, AAPL 13F-HR 23 Jan 2026, 16:40
Q3 2025 15 $233,656,537 +$3,006,784 -$18,571,016 -$15,564,232 LRCX, AMAT, WFC, AAPL, MSFT 13F-HR 22 Oct 2025, 09:49
Q2 2025 15 $213,112,939 +$4,968,538 -$19,549,290 -$14,580,752 LRCX, AMAT, WFC, MSFT, AAPL 13F-HR 07 Aug 2025, 14:57
Q1 2025 16 $201,901,429 +$8,419,039 -$5,426,728 +$2,992,311 LRCX, AMAT, WFC, AAPL, MSFT 13F-HR 09 May 2025, 14:02
Q4 2024 15 $208,999,184 +$28,255,714 -$29,567,482 -$1,311,768 AMAT, LRCX, AAPL, WFC, MSFT 13F-HR 27 Jan 2025, 16:46
Q3 2024 15 $211,377,194 +$92,610 -$8,667,047 -$8,574,437 AMAT, LRCX, AAPL, MSFT, WFC 13F-HR 17 Oct 2024, 16:42
Q2 2024 15 $232,213,307 +$6,255,108 -$4,005,162 +$2,249,946 AMAT, LRCX, AAPL, MSFT, WFC 13F-HR 25 Jul 2024, 16:19
Q1 2024 15 $218,328,712 $0 -$6,347,570 -$6,347,570 AMAT, LRCX, MSFT, AAPL, WFC 13F-HR 18 Apr 2024, 11:34
Q4 2023 15 $201,600,349 +$740,349 -$645,135 +$95,214 AMAT, LRCX, AAPL, MSFT, WFC 13F-HR 17 Jan 2024, 15:02
Q3 2023 15 $173,057,603 +$1,577,686 -$5,374,425 -$3,796,739 AMAT, LRCX, AAPL, MSFT, CSCO 13F-HR 07 Nov 2023, 16:12
Q2 2023 15 $186,969,293 $0 -$18,732,299 -$18,732,299 AMAT, LRCX, AAPL, MSFT, WFC 13F-HR 13 Jul 2023, 09:08
Q1 2023 15 $182,087,942 +$682,288 -$928,313 -$246,025 AMAT, LRCX, AAPL, MSFT, CSCO 13F-HR 17 Apr 2023, 16:07
Q4 2022 15 $157,061,618 +$1,486,502 -$2,676,818 -$1,190,316 AMAT, LRCX, AAPL, WFC, CSCO 13F-HR 17 Jan 2023, 10:28
Q3 2022 15 $143,040,000 +$2,082,826 -$5,155,203 -$3,072,377 AMAT, LRCX, AAPL, WFC, MSFT 13F-HR 14 Oct 2022, 14:52
Q2 2022 15 $163,422,000 +$6,142,100 -$7,120,933 -$978,833 AMAT, LRCX, AAPL, MSFT, INTC 13F-HR 26 Jul 2022, 11:46
Q1 2022 15 $208,266,000 +$3,210,349 $0 +$3,210,349 AMAT, LRCX, AAPL, INTC, MSFT 13F-HR 06 May 2022, 17:12
Q4 2021 15 $225,533,000 +$4,485,049 -$817,695 +$3,667,354 AMAT, LRCX, AAPL, INTC, MSFT 13F-HR 27 Jan 2022, 14:54
Q3 2021 15 $189,883,000 +$2,648,134 -$5,639,283 -$2,991,149 AMAT, LRCX, AAPL, WFC, MSFT 13F-HR 19 Oct 2021, 17:11
Q2 2021 15 $200,996,000 +$755,315 $0 +$755,315 AMAT, LRCX, AAPL, WFC, MSFT 13F-HR 28 Jul 2021, 16:12
Q1 2021 15 $192,536,000 +$1,616,624 $0 +$1,616,624 AMAT, LRCX, AAPL, INTC, CSCO 13F-HR 15 Apr 2021, 09:00
Q4 2020 15 $155,911,000 +$5,749,843 -$3,112,514 +$2,637,329 AAPL, AMAT, LRCX, MSFT, CSCO 13F-HR 26 Jan 2021, 12:10
Q3 2020 15 $124,374,000 +$16,286,416 -$631,961 +$15,654,455 AAPL, AMAT, LRCX, MSFT, CSCO 13F-HR 27 Oct 2020, 17:20
Q2 2020 15 $119,743,000 +$422,815 -$4,605,417 -$4,182,602 AAPL, AMAT, LRCX, MSFT, CSCO 13F-HR 04 Aug 2020, 15:38
Q1 2020 17 $103,711,000 +$7,150,095 -$7,832,589 -$682,494 AMAT, AAPL, LRCX, MSFT, INTC 13F-HR 30 Apr 2020, 16:22
Q4 2019 17 $133,505,000 $0 -$1,114,050 -$1,114,050 AAPL, AMAT, LRCX, MSFT, INTC 13F-HR 29 Jan 2020, 14:15
Q3 2019 17 $118,714,000 +$4,046,366 -$1,050,315 +$2,996,051 AMAT, AAPL, LRCX, CSCO, MSFT 13F-HR 29 Oct 2019, 13:11
Q2 2019 17 $110,916,000 +$3,404,551 -$3,147,000 +$257,551 AMAT, AAPL, CSCO, MSFT, LRCX 13F-HR 25 Jul 2019, 17:00
Q1 2019 17 $106,704,000 +$2,409,567 -$7,557,236 -$5,147,669 AAPL, CSCO, AMAT, INTC, MSFT 13F-HR 09 May 2019, 07:47
Q4 2018 18 $97,074,000 +$3,811,034 -$3,200,867 +$610,167 USG, AAPL, CSCO, AMAT, INTC 13F-HR 01 Feb 2019, 17:03
Q3 2018 19 $114,018,000 +$7,486,137 -$7,879,765 -$393,628 USG, AAPL, CSCO, GATX, MSFT 13F-HR 05 Nov 2018, 16:20
Q2 2018 17 $110,494,000 +$1,357,568 -$3,116,658 -$1,759,090 USG, AAPL, MSFT, CSCO, INTC 13F-HR 03 Aug 2018, 14:16
Q1 2018 17 $112,211,000 +$434,855 -$272,522 +$162,333 USG, AAPL, CSCO, INTC, MSFT 13F-HR 25 Apr 2018, 12:24
Q4 2017 17 $112,577,000 $0 $0 $0 USG, AAPL, THO, MSFT, CSCO 13F-HR 09 Feb 2018, 14:36