NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 314 filers reported holding NATIONAL INSTRS CORP in Q3 2023. The put-call ratio across all filers is 2.24 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $17,229,675 | +29.6% | 289,040 | +25.0% | 0.01% | +20.0% |
| Q2 2023 | $13,299,475 | +1259.8% | 231,255 | +773.4% | 0.01% | – |
| Q4 2022 | $978,060 | +12.7% | 26,477 | +16.6% | 0.00% | – |
| Q3 2022 | $868,000 | -3.8% | 22,713 | -11.9% | 0.00% | – |
| Q2 2022 | $902,000 | -7.4% | 25,790 | +9.0% | 0.00% | – |
| Q1 2022 | $974,000 | -49.5% | 23,651 | -45.6% | 0.00% | -100.0% |
| Q4 2021 | $1,927,000 | +44.0% | 43,475 | +33.6% | 0.00% | 0.0% |
| Q3 2021 | $1,338,000 | -22.2% | 32,530 | -18.8% | 0.00% | 0.0% |
| Q2 2021 | $1,719,000 | +58.3% | 40,063 | +61.6% | 0.00% | 0.0% |
| Q1 2021 | $1,086,000 | -8.9% | 24,785 | -2.7% | 0.00% | 0.0% |
| Q4 2020 | $1,192,000 | -53.6% | 25,472 | -64.3% | 0.00% | -50.0% |
| Q3 2020 | $2,569,000 | -50.2% | 71,288 | -48.1% | 0.00% | -60.0% |
| Q2 2020 | $5,154,000 | -76.1% | 137,229 | -79.0% | 0.01% | -80.0% |
| Q1 2020 | $21,541,000 | +303.3% | 654,712 | +418.9% | 0.02% | +525.0% |
| Q4 2019 | $5,341,000 | +150.4% | 126,165 | +148.3% | 0.00% | +100.0% |
| Q3 2019 | $2,133,000 | -0.7% | 50,809 | -0.6% | 0.00% | 0.0% |
| Q2 2019 | $2,147,000 | -65.9% | 51,130 | -64.0% | 0.00% | -60.0% |
| Q1 2019 | $6,296,000 | +646.0% | 141,907 | +662.6% | 0.01% | +400.0% |
| Q4 2018 | $844,000 | -13.6% | 18,608 | -7.9% | 0.00% | 0.0% |
| Q3 2018 | $977,000 | +13.3% | 20,208 | -1.6% | 0.00% | 0.0% |
| Q2 2018 | $862,000 | -14.6% | 20,533 | +3.0% | 0.00% | 0.0% |
| Q1 2018 | $1,009,000 | +30.0% | 19,938 | +7.0% | 0.00% | 0.0% |
| Q4 2017 | $776,000 | +88.8% | 18,625 | +91.2% | 0.00% | – |
| Q3 2017 | $411,000 | -14.0% | 9,741 | -18.1% | 0.00% | – |
| Q2 2017 | $478,000 | +43.1% | 11,888 | +16.0% | 0.00% | – |
| Q1 2017 | $334,000 | -24.1% | 10,252 | -31.6% | 0.00% | – |
| Q4 2016 | $440,000 | +15.8% | 14,979 | +12.1% | 0.00% | – |
| Q3 2016 | $380,000 | -24.2% | 13,360 | -27.0% | 0.00% | -100.0% |
| Q2 2016 | $501,000 | -17.1% | 18,299 | -8.8% | 0.00% | 0.0% |
| Q1 2016 | $604,000 | +25.6% | 20,061 | +19.6% | 0.00% | 0.0% |
| Q4 2015 | $481,000 | +5.9% | 16,776 | +2.7% | 0.00% | 0.0% |
| Q3 2015 | $454,000 | -4.2% | 16,342 | +1.6% | 0.00% | 0.0% |
| Q2 2015 | $474,000 | +28.8% | 16,085 | +40.1% | 0.00% | – |
| Q1 2015 | $368,000 | -7.1% | 11,478 | -9.9% | 0.00% | – |
| Q4 2014 | $396,000 | -0.5% | 12,743 | -0.9% | 0.00% | – |
| Q3 2014 | $398,000 | -80.3% | 12,862 | -79.4% | 0.00% | -100.0% |
| Q2 2014 | $2,025,000 | +11.8% | 62,514 | -1.0% | 0.00% | 0.0% |
| Q1 2014 | $1,812,000 | +0.9% | 63,146 | +12.6% | 0.00% | 0.0% |
| Q4 2013 | $1,796,000 | +3.2% | 56,076 | -0.4% | 0.00% | -33.3% |
| Q3 2013 | $1,741,000 | +15.4% | 56,292 | +4.3% | 0.00% | 0.0% |
| Q2 2013 | $1,509,000 | – | 53,992 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TIG Advisors, LLC | 4,755,304 | $272,954,450 | 15.27% |
| HARVEST MANAGEMENT LLC | 264,400 | $15,176,560 | 13.09% |
| PSquared Asset Management AG | 1,909,700 | $109,616,780 | 12.87% |
| Vazirani Asset Management LLC | 100,000 | $5,740,000 | 9.68% |
| Kellner Capital, LLC | 118,098 | $6,779 | 7.79% |
| BCK CAPITAL MANAGEMENT LP | 131,442 | $7,544,771 | 5.76% |
| KRYGER CAPITAL Ltd | 892,222 | $51,213,543 | 5.24% |
| WATER ISLAND CAPITAL LLC | 959,494 | $55,075 | 5.15% |
| Kopion Asset Management, LLC | 90,819 | $5,213 | 4.42% |
| CARLSON CAPITAL L P | 855,000 | $49,077,000 | 4.20% |