NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 388 filers reported holding NATIONAL INSTRS CORP in Q1 2023. The put-call ratio across all filers is 0.68 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $89,430 | +3.9% | 1,500 | 0.0% | 0.00% | +100.0% |
| Q2 2023 | $86,100 | -37.5% | 1,500 | -42.9% | 0.00% | -66.7% |
| Q1 2023 | $137,681 | -81.8% | 2,627 | -87.2% | 0.00% | -78.6% |
| Q4 2022 | $754,716 | -3.0% | 20,453 | -0.7% | 0.01% | -22.2% |
| Q3 2022 | $778,000 | +20.8% | 20,603 | -0.2% | 0.02% | +28.6% |
| Q2 2022 | $644,000 | -14.8% | 20,637 | +10.7% | 0.01% | -6.7% |
| Q1 2022 | $756,000 | -10.7% | 18,634 | -3.9% | 0.02% | -6.2% |
| Q4 2021 | $847,000 | +7.6% | 19,397 | -3.3% | 0.02% | 0.0% |
| Q3 2021 | $787,000 | +40.5% | 20,052 | +51.3% | 0.02% | +45.5% |
| Q2 2021 | $560,000 | -3.3% | 13,252 | -1.2% | 0.01% | -15.4% |
| Q1 2021 | $579,000 | -12.8% | 13,413 | -11.2% | 0.01% | -13.3% |
| Q4 2020 | $664,000 | +19.2% | 15,113 | -3.2% | 0.02% | +7.1% |
| Q3 2020 | $557,000 | -8.2% | 15,613 | -0.4% | 0.01% | -12.5% |
| Q2 2020 | $607,000 | +239.1% | 15,683 | +189.6% | 0.02% | +166.7% |
| Q1 2020 | $179,000 | -21.8% | 5,415 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $229,000 | +0.9% | 5,415 | 0.0% | 0.01% | -14.3% |
| Q3 2019 | $227,000 | 0.0% | 5,415 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $227,000 | -5.4% | 5,415 | 0.0% | 0.01% | 0.0% |
| Q1 2019 | $240,000 | -2.4% | 5,415 | 0.0% | 0.01% | -22.2% |
| Q4 2018 | $246,000 | -6.1% | 5,415 | 0.0% | 0.01% | +12.5% |
| Q3 2018 | $262,000 | +15.4% | 5,415 | 0.0% | 0.01% | +14.3% |
| Q2 2018 | $227,000 | -17.2% | 5,415 | 0.0% | 0.01% | -12.5% |
| Q1 2018 | $274,000 | +21.8% | 5,415 | 0.0% | 0.01% | +14.3% |
| Q4 2017 | $225,000 | -1.3% | 5,415 | 0.0% | 0.01% | 0.0% |
| Q3 2017 | $228,000 | +4.6% | 5,415 | 0.0% | 0.01% | 0.0% |
| Q2 2017 | $218,000 | -22.7% | 5,415 | -45.4% | 0.01% | -30.0% |
| Q3 2016 | $282,000 | +4.1% | 9,915 | 0.0% | 0.01% | 0.0% |
| Q2 2016 | $271,000 | -9.1% | 9,915 | 0.0% | 0.01% | -9.1% |
| Q1 2016 | $298,000 | +4.9% | 9,915 | 0.0% | 0.01% | 0.0% |
| Q4 2015 | $284,000 | +3.3% | 9,915 | 0.0% | 0.01% | 0.0% |
| Q3 2015 | $275,000 | -10.4% | 9,915 | -4.8% | 0.01% | 0.0% |
| Q2 2015 | $307,000 | -7.8% | 10,415 | 0.0% | 0.01% | -8.3% |
| Q1 2015 | $333,000 | – | 10,415 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Twin Securities, Inc. | 765,243 | $40,106,000 | 22.06% |
| Kite Lake Capital Management (UK) LLP | 295,500 | $15,487,155 | 16.56% |
| TIG Advisors, LLC | 3,753,431 | $196,717,319 | 14.44% |
| HARVEST MANAGEMENT LLC | 327,800 | $17,179,998 | 12.98% |
| GWM Asset Management Ltd | 103,700 | $5,434,917 | 11.02% |
| BCK CAPITAL MANAGEMENT LP | 222,064 | $11,638,374 | 10.12% |
| Kopion Asset Management, LLC | 180,940 | $9,483 | 8.25% |
| Nekton Capital Ltd. | 932,419 | $48,868,080 | 8.15% |
| AMH Equity Ltd | 111,900 | $5,864,679 | 6.72% |
| TOMS Capital Investment Management LP | 2,005,513 | $105,108,936 | 6.44% |