NATIONAL INSTRS CORP's ticker is and the CUSIP is 636518952. A total of 4 filers reported holding NATIONAL INSTRS CORP in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PICTON MAHONEY ASSET MANAGEMENT | 50,000 | $2,981 | 0.09% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 400 | $23,848 | 0.00% |
| SIMPLEX TRADING, LLC | 46,400 | $5 | 0.00% |
This page lists NATIONAL INSTRS CORP's shareholders in Q3 2023. To view NATIONAL INSTRS CORP's shareholder history, click here.