NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 296 filers reported holding NATIONAL INSTRS CORP in Q4 2020. The put-call ratio across all filers is 0.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $894,000 | +166.9% | 23,678 | +120.5% | 0.01% | +400.0% |
Q2 2022 | $335,000 | -89.0% | 10,737 | -85.7% | 0.00% | -91.7% |
Q1 2022 | $3,038,000 | +65.9% | 74,854 | +72.8% | 0.01% | 0.0% |
Q2 2021 | $1,831,000 | +268.4% | 43,307 | +282.9% | 0.01% | +200.0% |
Q4 2020 | $497,000 | +12.2% | 11,309 | -9.0% | 0.00% | -20.0% |
Q3 2020 | $443,000 | +56.5% | 12,421 | +85.8% | 0.01% | +66.7% |
Q4 2019 | $283,000 | -44.6% | 6,684 | -40.6% | 0.00% | -40.0% |
Q4 2018 | $511,000 | +123.1% | 11,261 | +106.4% | 0.01% | +150.0% |
Q2 2018 | $229,000 | -41.6% | 5,457 | -29.6% | 0.00% | -50.0% |
Q1 2018 | $392,000 | -0.8% | 7,749 | -45.4% | 0.00% | -20.0% |
Q3 2015 | $395,000 | – | 14,200 | – | 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% |