BlackRock Institutional Trust Company, N.A. - NATIONAL INSTRS CORP ownership

NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 209 filers reported holding NATIONAL INSTRS CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of NATIONAL INSTRS CORP
ValueSharesWeighting
Q4 2016$98,750,000
+12.6%
3,204,083
+3.8%
0.02%
+7.1%
Q3 2016$87,677,000
+5.7%
3,087,201
+2.0%
0.01%
+7.7%
Q2 2016$82,933,000
-9.2%
3,026,762
-0.2%
0.01%
-13.3%
Q1 2016$91,341,000
+5.4%
3,033,588
+0.5%
0.02%
+7.1%
Q4 2015$86,627,000
+3.4%
3,019,408
+0.2%
0.01%
-6.7%
Q3 2015$83,740,000
-32.2%
3,013,314
-28.1%
0.02%
-25.0%
Q2 2015$123,436,000
+1.4%
4,189,965
+10.3%
0.02%
+5.3%
Q1 2015$121,725,000
+45.2%
3,799,142
+40.9%
0.02%
+46.2%
Q4 2014$83,853,000
-0.3%
2,697,115
-0.9%
0.01%
-7.1%
Q3 2014$84,147,000
-7.7%
2,720,567
-3.3%
0.01%
-6.7%
Q2 2014$91,168,000
+9.7%
2,814,707
-2.8%
0.02%
+7.1%
Q1 2014$83,105,000
-11.9%
2,896,657
-1.6%
0.01%
-17.6%
Q4 2013$94,291,000
+6.5%
2,944,765
+2.8%
0.02%0.0%
Q3 2013$88,569,000
+12.9%
2,863,542
+1.9%
0.02%
+6.2%
Q2 2013$78,482,0002,808,9300.02%
Other shareholders
NATIONAL INSTRS CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Tikvah Management LLC 440,255$18,486,0005.24%
Bares Capital Management 4,080,541$171,342,0004.69%
MCDANIEL TERRY & CO 466,138$19,573,0003.25%
Front Street Capital Management, Inc. 283,810$11,917,0003.11%
Praesidium Investment Management Company, LLC 1,153,158$48,421,0003.02%
RIVERBRIDGE PARTNERS LLC 2,662,338$111,792,0002.12%
BRASADA CAPITAL MANAGEMENT, LP 131,644$5,629,0001.50%
SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI 263,246$11,054,0001.40%
Summit Global Investments 224,778$9,438,0001.19%
Vident Investment Advisory, LLC 318,348$13,367,0001.08%
View complete list of NATIONAL INSTRS CORP shareholders