NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 197 filers reported holding NATIONAL INSTRS CORP in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2021 | $269,000 | -8.5% | 6,869 | -1.1% | 0.01% | -7.1% |
Q2 2021 | $294,000 | -10.1% | 6,947 | -8.4% | 0.01% | -6.7% |
Q1 2021 | $327,000 | +36.8% | 7,581 | +39.6% | 0.02% | +25.0% |
Q4 2020 | $239,000 | +14.4% | 5,431 | -7.1% | 0.01% | -20.0% |
Q3 2020 | $209,000 | -9.9% | 5,849 | -2.6% | 0.02% | -21.1% |
Q2 2020 | $232,000 | +13.7% | 6,006 | +24.9% | 0.02% | +72.7% |
Q4 2019 | $204,000 | -47.7% | 4,809 | -48.3% | 0.01% | -74.4% |
Q2 2019 | $390,000 | -5.1% | 9,297 | +0.5% | 0.04% | -6.5% |
Q1 2019 | $411,000 | +33.4% | 9,255 | +36.2% | 0.05% | +24.3% |
Q4 2018 | $308,000 | -5.5% | 6,797 | +0.9% | 0.04% | +2.8% |
Q3 2018 | $326,000 | -11.7% | 6,735 | -23.4% | 0.04% | -20.0% |
Q2 2018 | $369,000 | -2.4% | 8,796 | +17.8% | 0.04% | -11.8% |
Q1 2018 | $378,000 | +29.5% | 7,466 | +6.4% | 0.05% | +30.8% |
Q4 2017 | $292,000 | +3.9% | 7,014 | -22.7% | 0.04% | +254.5% |
Q3 2013 | $281,000 | +16.6% | 9,069 | +5.3% | 0.01% | +10.0% |
Q2 2013 | $241,000 | – | 8,609 | – | 0.01% | – |
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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% |