Sionna Therapeutics shares owned by NISA Investment Advisors
Quarter-by-quarter ownership of Sionna Therapeutics (SION) shares owned by NISA Investment Advisors
from 13F filings
Historical chart of NISA Investment Advisors investment in Sionna Therapeutics
Tip: Access up to 7 years of quarterly data
All positions including Sionna Therapeutics held by NISA Investment Advisors consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Sionna Therapeutics by NISA Investment Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $17k | 385 | 43.99 |