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
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $339,844 | -1.1% | 5,700 | -4.8% | 0.00% | 0.0% |
| Q2 2023 | $343,515 | +124362.0% | 5,985 | +13.6% | 0.00% | 0.0% |
| Q1 2023 | $276 | +35.3% | 5,267 | -4.7% | 0.00% | 0.0% |
| Q4 2022 | $204 | -99.9% | 5,527 | -26.3% | 0.00% | -96.7% |
| Q4 2013 | $240,000 | +3.4% | 7,500 | 0.0% | 0.03% | -30.2% |
| Q3 2013 | $232,000 | – | 7,500 | – | 0.04% | – |
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% |