NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 335 filers reported holding NATIONAL INSTRS CORP in Q1 2019. The put-call ratio across all filers is 3.07 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $443 | -10.3% | 7,436 | -13.7% | 0.00% | 0.0% |
| Q2 2023 | $494 | -37.6% | 8,614 | -43.0% | 0.00% | -50.0% |
| Q1 2023 | $792 | +2.5% | 15,110 | -27.8% | 0.01% | 0.0% |
| Q4 2022 | $773 | -99.9% | 20,941 | +0.4% | 0.01% | -14.3% |
| Q3 2022 | $787,000 | +17.6% | 20,858 | -2.6% | 0.01% | +40.0% |
| Q2 2022 | $669,000 | -30.4% | 21,425 | -9.5% | 0.01% | -16.7% |
| Q1 2022 | $961,000 | -7.8% | 23,667 | -0.8% | 0.01% | 0.0% |
| Q4 2021 | $1,042,000 | -1.6% | 23,858 | -11.6% | 0.01% | -14.3% |
| Q3 2021 | $1,059,000 | -6.6% | 26,995 | +0.6% | 0.01% | -12.5% |
| Q2 2021 | $1,134,000 | -14.9% | 26,832 | -13.0% | 0.01% | -20.0% |
| Q1 2021 | $1,332,000 | -9.0% | 30,845 | -7.4% | 0.01% | -9.1% |
| Q4 2020 | $1,463,000 | +6.9% | 33,306 | -13.1% | 0.01% | -8.3% |
| Q3 2020 | $1,368,000 | -11.6% | 38,328 | -18.1% | 0.01% | -63.6% |
| Q2 2020 | $1,548,000 | 0.0% | 46,804 | 0.0% | 0.03% | +106.2% |
| Q1 2020 | $1,548,000 | -31.1% | 46,804 | -11.8% | 0.02% | -15.8% |
| Q4 2019 | $2,247,000 | -14.6% | 53,064 | -15.3% | 0.02% | -13.6% |
| Q3 2019 | $2,631,000 | -9.6% | 62,658 | -9.6% | 0.02% | -15.4% |
| Q2 2019 | $2,909,000 | -18.8% | 69,288 | -14.2% | 0.03% | -16.1% |
| Q1 2019 | $3,584,000 | -19.9% | 80,795 | -18.1% | 0.03% | -27.9% |
| Q4 2018 | $4,474,000 | -13.4% | 98,591 | -7.8% | 0.04% | 0.0% |
| Q3 2018 | $5,168,000 | -15.7% | 106,925 | -26.8% | 0.04% | -10.4% |
| Q2 2018 | $6,133,000 | -35.6% | 146,103 | -22.4% | 0.05% | -36.8% |
| Q1 2018 | $9,525,000 | +22.8% | 188,355 | +1.1% | 0.08% | +38.2% |
| Q4 2017 | $7,759,000 | – | 186,380 | – | 0.06% | – |
Download | ||||||
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% |