# APTINYX INC (APTX)

> Institutional ownership reported to the SEC as of Q3 2023, from Form 13F filings. Source: https://holderbook.com/stocks/APTX/

- Reporting holders: 1
- Reported value: $7.0K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [NORTHWESTERN UNIVERSITY](https://holderbook.com/funds/873687-northwestern-university/) | $7.0K | 109,280 | 0.0% | 20 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2023 | 1 | $7.0K |
| Q2 2023 | 2 | $24.0K |
| Q1 2023 | 31 | $2.4M |
| Q4 2022 | 34 | $8.4M |
| Q3 2022 | 37 | $11.5M |
| Q2 2022 | 42 | $19.1M |
| Q1 2022 | 62 | $84.7M |
| Q4 2021 | 49 | $93.3M |
| Q3 2021 | 50 | $80.2M |
| Q2 2021 | 63 | $100.4M |
| Q1 2021 | 70 | $122.4M |
| Q4 2020 | 76 | $130.4M |