NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 235 filers reported holding NATIONAL INSTRS CORP in Q3 2016. The put-call ratio across all filers is 0.19 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $407,000 | +4.6% | 8,417 | -9.3% | 0.01% | 0.0% |
| Q2 2018 | $389,000 | -1.0% | 9,275 | +19.3% | 0.01% | -9.1% |
| Q1 2018 | $393,000 | -1.0% | 7,774 | -18.5% | 0.01% | -8.3% |
| Q4 2017 | $397,000 | -2.2% | 9,538 | -0.9% | 0.01% | 0.0% |
| Q3 2017 | $406,000 | -1.7% | 9,620 | -6.3% | 0.01% | -14.3% |
| Q2 2017 | $413,000 | -0.7% | 10,263 | -19.7% | 0.01% | +7.7% |
| Q1 2017 | $416,000 | -1.9% | 12,780 | -7.2% | 0.01% | -7.1% |
| Q4 2016 | $424,000 | +1.4% | 13,773 | -6.4% | 0.01% | +16.7% |
| Q3 2016 | $418,000 | -1.2% | 14,721 | -4.6% | 0.01% | +9.1% |
| Q2 2016 | $423,000 | -16.7% | 15,426 | -8.5% | 0.01% | -15.4% |
| Q1 2016 | $508,000 | -13.9% | 16,861 | -18.0% | 0.01% | 0.0% |
| Q4 2015 | $590,000 | -16.8% | 20,564 | -19.4% | 0.01% | 0.0% |
| Q3 2015 | $709,000 | -18.9% | 25,527 | -14.0% | 0.01% | 0.0% |
| Q2 2015 | $874,000 | +5.0% | 29,672 | +14.2% | 0.01% | +18.2% |
| Q1 2015 | $832,000 | -1.0% | 25,977 | -3.8% | 0.01% | 0.0% |
| Q4 2014 | $840,000 | +2.9% | 27,005 | +2.3% | 0.01% | 0.0% |
| Q3 2014 | $816,000 | +1.5% | 26,398 | +6.4% | 0.01% | +10.0% |
| Q2 2014 | $804,000 | +7.1% | 24,811 | -5.2% | 0.01% | +11.1% |
| Q1 2014 | $751,000 | +37.5% | 26,176 | +53.6% | 0.01% | +28.6% |
| Q4 2013 | $546,000 | +56.9% | 17,047 | +51.7% | 0.01% | +40.0% |
| Q3 2013 | $348,000 | – | 11,239 | – | 0.01% | – |
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% |