NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 287 filers reported holding NATIONAL INSTRS CORP in Q3 2018. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2023 | $17,420,245 | +14.3% | 332,384 | -19.5% | 0.26% | +41.7% |
Q4 2022 | $15,239,110 | -33.7% | 412,984 | -32.2% | 0.19% | -32.2% |
Q3 2022 | $22,991,000 | +20.8% | 609,184 | 0.0% | 0.28% | +24.9% |
Q2 2022 | $19,025,000 | -23.1% | 609,184 | 0.0% | 0.22% | -16.6% |
Q1 2022 | $24,727,000 | +8087.7% | 609,184 | +8606.4% | 0.26% | +8733.3% |
Q1 2021 | $302,000 | -26.7% | 6,997 | -39.3% | 0.00% | -50.0% |
Q3 2020 | $412,000 | -98.3% | 11,530 | -97.7% | 0.01% | -98.7% |
Q3 2018 | $24,635,000 | – | 509,735 | – | 0.48% | – |
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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% |