NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 307 filers reported holding NATIONAL INSTRS CORP in Q3 2021. The put-call ratio across all filers is 6.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $5,000 | -16.7% | 129 | 0.0% | 0.00% | 0.0% |
Q4 2021 | $6,000 | +20.0% | 129 | 0.0% | 0.00% | 0.0% |
Q3 2021 | $5,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q2 2021 | $5,000 | -16.7% | 129 | 0.0% | 0.00% | 0.0% |
Q1 2021 | $6,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q4 2020 | $6,000 | +20.0% | 129 | 0.0% | 0.00% | 0.0% |
Q3 2020 | $5,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q2 2020 | $5,000 | +25.0% | 129 | 0.0% | 0.00% | 0.0% |
Q1 2020 | $4,000 | -20.0% | 129 | 0.0% | 0.00% | 0.0% |
Q4 2019 | $5,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q3 2019 | $5,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q2 2019 | $5,000 | -16.7% | 129 | 0.0% | 0.00% | -50.0% |
Q1 2019 | $6,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q4 2018 | $6,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q3 2018 | $6,000 | +20.0% | 129 | 0.0% | 0.00% | 0.0% |
Q2 2018 | $5,000 | -28.6% | 129 | 0.0% | 0.00% | 0.0% |
Q1 2018 | $7,000 | +40.0% | 129 | 0.0% | 0.00% | 0.0% |
Q4 2017 | $5,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q3 2017 | $5,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q2 2017 | $5,000 | +25.0% | 129 | 0.0% | 0.00% | 0.0% |
Q1 2017 | $4,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q4 2016 | $4,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q3 2016 | $4,000 | 0.0% | 129 | 0.0% | 0.00% | 0.0% |
Q2 2016 | $4,000 | +33.3% | 129 | 0.0% | 0.00% | 0.0% |
Q1 2016 | $3,000 | -50.0% | 129 | -42.2% | 0.00% | -50.0% |
Q4 2015 | $6,000 | 0.0% | 223 | 0.0% | 0.00% | 0.0% |
Q3 2015 | $6,000 | +20.0% | 223 | +38.5% | 0.00% | +33.3% |
Q2 2015 | $5,000 | 0.0% | 161 | -1.8% | 0.00% | 0.0% |
Q1 2015 | $5,000 | 0.0% | 164 | +1.9% | 0.00% | 0.0% |
Q4 2014 | $5,000 | 0.0% | 161 | 0.0% | 0.00% | -25.0% |
Q3 2014 | $5,000 | 0.0% | 161 | 0.0% | 0.00% | +33.3% |
Q2 2014 | $5,000 | 0.0% | 161 | 0.0% | 0.00% | -25.0% |
Q1 2014 | $5,000 | – | 161 | – | 0.00% | – |
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% |