NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 6 filers reported holding NATIONAL INSTRS CORP in Q4 2012. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q1 2019 | $44,000 | +109.5% | 996 | +48.9% | 0.00% | 0.0% |
| Q4 2013 | $21,000 | -41.7% | 669 | -42.2% | 0.00% | 0.0% |
| Q3 2013 | $36,000 | -64.4% | 1,157 | -67.9% | 0.00% | -50.0% |
| Q2 2013 | $101,000 | -14.4% | 3,600 | 0.0% | 0.00% | 0.0% |
| Q1 2013 | $118,000 | +26.9% | 3,600 | 0.0% | 0.00% | 0.0% |
| Q4 2012 | $93,000 | +3.3% | 3,600 | 0.0% | 0.00% | 0.0% |
| Q3 2012 | $90,000 | -7.2% | 3,600 | 0.0% | 0.00% | 0.0% |
| Q2 2012 | $97,000 | -20.5% | 3,600 | -15.8% | 0.00% | -33.3% |
| Q1 2012 | $122,000 | +9.9% | 4,275 | 0.0% | 0.00% | 0.0% |
| Q4 2011 | $111,000 | +13.3% | 4,275 | 0.0% | 0.00% | 0.0% |
| Q3 2011 | $98,000 | -22.8% | 4,275 | 0.0% | 0.00% | 0.0% |
| Q2 2011 | $127,000 | -70.0% | 4,275 | -66.9% | 0.00% | -72.7% |
| Q1 2011 | $423,000 | +30.6% | 12,910 | +50.0% | 0.01% | +22.2% |
| Q4 2010 | $324,000 | – | 8,607 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kopion Asset Management, LLC | 277,242 | $11,973,000 | 8.92% |
| MCDANIEL TERRY & CO | 445,781 | $19,251,000 | 2.36% |
| Front Street Capital Management, Inc. | 283,849 | $12,258,000 | 2.32% |
| Advantage Alpha Capital Partners LP | 173,870 | $7,509,000 | 1.58% |
| RIVERBRIDGE PARTNERS LLC | 2,799,614 | $120,901,000 | 1.38% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 303,995 | $13,128,000 | 1.28% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 205,645 | $8,881,000 | 1.03% |
| BRASADA CAPITAL MANAGEMENT, LP | 89,659 | $3,872,000 | 0.84% |
| Fairpointe Capital LLC | 11,855 | $512,000 | 0.77% |
| Vident Investment Advisory, LLC | 529,668 | $22,876,000 | 0.77% |