Aldeyra Therapeutics shares owned by Northern Trust
Quarter-by-quarter ownership of Aldeyra Therapeutics (ALDX) shares owned by Northern Trust
from 13F filings
Historical chart of Northern Trust investment in Aldeyra Therapeutics
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Quarterly reported holdings in Aldeyra Therapeutics by Northern Trust
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $2.1M | 408k | 5.22 |
| 2025-06-30 | $1.5M | 404k | 3.83 |
| 2025-03-31 | $2.2M | 390k | 5.75 |
| 2024-12-31 | $2.0M | 406k | 4.99 |
| 2024-09-30 | $2.1M | 389k | 5.39 |
| 2024-03-31 | $1.3M | 389k | 3.27 |
| 2023-09-30 | $2.8M | 412k | 6.68 |
| 2023-06-30 | $3.5M | 414k | 8.39 |
| 2023-03-31 | $849k | 86k | 9.93 |
| 2022-12-31 | $597k | 86k | 6.96 |
| 2022-09-30 | $392k | 86k | 4.57 |
| 2022-06-30 | $412k | 90k | 4.57 |
| 2022-03-31 | $1.9M | 440k | 4.43 |
| 2021-12-31 | $1.8M | 454k | 4.00 |
| 2021-09-30 | $4.2M | 478k | 8.79 |
| 2021-06-30 | $5.7M | 503k | 11.32 |
| 2021-03-31 | $1.1M | 90k | 11.96 |
| 2020-12-31 | $518k | 73k | 7.07 |
| 2020-09-30 | $574k | 75k | 7.61 |
| 2020-06-30 | $214k | 50k | 4.31 |
| 2020-03-31 | $651k | 263k | 2.48 |
| 2019-12-31 | $1.5M | 256k | 5.83 |
| 2019-09-30 | $1.4M | 258k | 5.29 |
| 2019-06-30 | $1.8M | 296k | 6.00 |
| 2019-03-31 | $2.5M | 277k | 9.04 |
| 2018-12-31 | $2.2M | 261k | 8.31 |
| 2018-09-30 | $2.8M | 205k | 13.82 |
| 2018-06-30 | $1.5M | 191k | 7.93 |
| 2018-03-31 | $359k | 48k | 7.45 |
| 2017-12-31 | $224k | 36k | 6.25 |
| 2017-09-30 | $108k | 17k | 6.25 |
| 2017-06-30 | $63k | 15k | 4.17 |
| 2017-03-31 | $63k | 15k | 4.17 |
| 2016-12-31 | $76k | 14k | 5.33 |
| 2016-09-30 | $100k | 13k | 7.76 |
| 2016-06-30 | $71k | 12k | 5.72 |
| 2016-03-31 | $51k | 12k | 4.16 |
| 2015-12-31 | $83k | 12k | 6.76 |
| 2015-09-30 | $70k | 12k | 5.72 |
| 2015-06-30 | $85k | 11k | 7.68 |