NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 290 filers reported holding NATIONAL INSTRS CORP in Q3 2020. The put-call ratio across all filers is 0.90 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $212,417 | 0.0% | 4,053 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $212,417 | -2.4% | 4,053 | -31.3% | 0.00% | 0.0% |
| Q4 2022 | $217,746 | -1.5% | 5,901 | +0.3% | 0.00% | 0.0% |
| Q3 2022 | $221,000 | +1.8% | 5,882 | +19.0% | 0.00% | 0.0% |
| Q4 2020 | $217,000 | +7.4% | 4,942 | -12.7% | 0.00% | 0.0% |
| Q3 2020 | $202,000 | +18.8% | 5,663 | +28.6% | 0.00% | 0.0% |
| Q2 2020 | $170,000 | -9.6% | 4,404 | -0.9% | 0.00% | 0.0% |
| Q1 2020 | $188,000 | 0.0% | 4,443 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $188,000 | +1.1% | 4,443 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $186,000 | -1.1% | 4,443 | -1.2% | 0.00% | 0.0% |
| Q2 2019 | $188,000 | +4.4% | 4,497 | +10.3% | 0.00% | 0.0% |
| Q1 2019 | $180,000 | -91.8% | 4,077 | -91.6% | 0.00% | -90.9% |
| Q4 2018 | $2,189,000 | +913.4% | 48,267 | +978.6% | 0.01% | +1000.0% |
| Q3 2018 | $216,000 | +14.3% | 4,475 | -1.0% | 0.00% | 0.0% |
| Q2 2018 | $189,000 | +0.5% | 4,521 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $188,000 | 0.0% | 4,521 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $188,000 | -1.1% | 4,521 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $190,000 | +33.8% | 4,521 | +3.0% | 0.00% | 0.0% |
| Q2 2017 | $142,000 | 0.0% | 4,390 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $142,000 | +6.0% | 4,390 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $134,000 | +7.2% | 4,390 | -0.9% | 0.00% | 0.0% |
| Q3 2016 | $125,000 | -0.8% | 4,429 | -4.1% | 0.00% | 0.0% |
| Q2 2016 | $126,000 | +16.7% | 4,617 | +27.1% | 0.00% | 0.0% |
| Q1 2016 | $108,000 | +3.8% | 3,634 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $104,000 | +4.0% | 3,634 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $100,000 | -5.7% | 3,634 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $106,000 | -8.6% | 3,634 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $116,000 | +3.6% | 3,634 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $112,000 | +0.9% | 3,634 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $111,000 | -5.1% | 3,634 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $117,000 | +25.8% | 3,634 | +11.6% | 0.00% | 0.0% |
| Q1 2014 | $93,000 | -10.6% | 3,256 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $104,000 | +4.0% | 3,256 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $100,000 | +11.1% | 3,256 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $90,000 | – | 3,256 | – | 0.00% | – |
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% |