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Aldeyra Therapeutics shares owned by Ardsley Advisory Partners

Quarter-by-quarter ownership of Aldeyra Therapeutics (ALDX) shares owned by Ardsley Advisory Partners from 13F filings

Historical chart of Ardsley Advisory Partners investment in Aldeyra Therapeutics

2018201920202021202220232024202502M4M6M8M00.5M1M1.5M
Value ($)Share countHistorical ALDX position of Ardsley Advisory Partners Source: stockzoa.comValue ($)Share count

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

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Quarterly reported holdings in Aldeyra Therapeutics by Ardsley Advisory Partners

Quarter filed Position value Share count Share price at filing
2024-12-31 $8.7M 1.8M 4.99
2024-09-30 $2.7M 500k 5.39
2020-09-30 $460k 62k 7.41
2020-06-30 $259k 62k 4.17
2020-03-31 $92k 37k 2.48
2019-12-31 $216k 37k 5.82
2019-09-30 $248k 47k 5.27
2019-06-30 $282k 47k 5.99
2019-03-31 $470k 52k 9.02
2018-12-31 $432k 52k 8.29
2018-09-30 $759k 55k 13.80
2018-06-30 $358k 45k 7.96
2018-03-31 $336k 45k 7.47
2017-12-31 $306k 45k 6.80
2017-09-30 $285k 40k 7.21
2017-06-30 $68k 15k 4.67