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Alaska Air shares owned by Ardsley Advisory Partners

Quarter-by-quarter ownership of Alaska Air (ALK) shares owned by Ardsley Advisory Partners from 13F filings

Historical chart of Ardsley Advisory Partners investment in Alaska Air

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All positions including Alaska Air held by Ardsley Advisory Partners consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Alaska Air by Ardsley Advisory Partners

Quarter filed Position value Share count Share price at filing
2026-06-30 $7.8M 150k 52.20
2026-03-31 $6.1M 165k 36.78