Atomera shares owned by SG Americas Securities
Quarter-by-quarter ownership of Atomera (ATOM) shares owned by SG Americas Securities
from 13F filings
Historical chart of SG Americas Securities investment in Atomera
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All positions including Atomera held by SG Americas Securities consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Atomera by SG Americas Securities
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $148k | 33k | 4.43 |
| 2021-09-30 | $160k | 6.9k | 23.15 |
| 2020-09-30 | $1.5M | 148k | 10.45 |