HERITAGE WEALTH MANAGEMENT, LLC - NATIONAL INSTRS CORP ownership

NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 309 filers reported holding NATIONAL INSTRS CORP in Q1 2021. The put-call ratio across all filers is 0.29 and the average weighting 0.1%.

Quarter-by-quarter ownership
HERITAGE WEALTH MANAGEMENT, LLC ownership history of NATIONAL INSTRS CORP
ValueSharesWeighting
Q3 2021$141,000
-10.8%
3,590
-3.8%
0.05%
-16.7%
Q2 2021$158,000
+15.3%
3,733
+17.5%
0.06%
-22.1%
Q1 2021$137,0003,1760.08%
Other shareholders
NATIONAL INSTRS CORP shareholders Q1 2021
NameSharesValueWeighting ↓
TIG Advisors, LLC 4,755,304$272,954,45015.27%
HARVEST MANAGEMENT LLC 264,400$15,176,56013.09%
PSquared Asset Management AG 1,909,700$109,616,78012.87%
Vazirani Asset Management LLC 100,000$5,740,0009.68%
Kellner Capital, LLC 118,098$6,7797.79%
BCK CAPITAL MANAGEMENT LP 131,442$7,544,7715.76%
KRYGER CAPITAL Ltd 892,222$51,213,5435.24%
WATER ISLAND CAPITAL LLC 959,494$55,0755.15%
Kopion Asset Management, LLC 90,819$5,2134.42%
CARLSON CAPITAL L P 855,000$49,077,0004.20%
View complete list of NATIONAL INSTRS CORP shareholders