NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 4 filers reported holding NATIONAL INSTRS CORP in Q4 2011. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2013 | $122,000 | -4.7% | 3,812 | -8.2% | 0.01% | 0.0% |
Q3 2013 | $128,000 | +7.6% | 4,152 | -2.5% | 0.01% | 0.0% |
Q2 2013 | $119,000 | -45.9% | 4,260 | -36.6% | 0.01% | -33.3% |
Q1 2013 | $220,000 | -67.2% | 6,720 | -67.2% | 0.02% | -53.1% |
Q3 2011 | $670,000 | +2.9% | 20,500 | 0.0% | 0.03% | +6.7% |
Q2 2011 | $651,000 | -4.8% | 20,500 | 0.0% | 0.03% | -53.8% |
Q1 2010 | $684,000 | – | 20,500 | – | 0.06% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Simcah Management LLC | 147,000 | $4,707,000 | 5.43% |
MCDANIEL TERRY & CO | 391,950 | $12,550,000 | 3.17% |
RIVERBRIDGE PARTNERS LLC | 4,966,070 | $159,014,000 | 2.88% |
Friedberg Investment Management | 215,373 | $6,896,000 | 2.79% |
OMT Capital Management LLC | 265,260 | $8,494,000 | 2.56% |
SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 280,524 | $8,982,000 | 2.00% |
EdgePoint Investment Group Inc. | 1,994,089 | $63,851,000 | 1.66% |
Stanley-Laman Group, Ltd. | 189,510 | $6,068,000 | 1.32% |
HERMES INVESTMENT MANAGEMENT LTD | 1,302,950 | $41,720,000 | 1.27% |
Tygh Capital Management, Inc. | 188,453 | $6,034,000 | 1.26% |