NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 287 filers reported holding NATIONAL INSTRS CORP in Q3 2018. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $3,182,000 | -17.8% | 75,255 | -16.1% | 0.62% | -25.4% |
| Q1 2021 | $3,872,000 | -13.8% | 89,659 | -16.2% | 0.84% | -30.3% |
| Q3 2019 | $4,491,000 | -20.2% | 106,955 | -18.8% | 1.20% | -19.8% |
| Q2 2019 | $5,629,000 | -18.8% | 131,644 | -15.8% | 1.50% | -27.8% |
| Q1 2019 | $6,932,000 | -14.3% | 156,265 | -12.3% | 2.07% | -23.0% |
| Q4 2018 | $8,090,000 | -4.8% | 178,264 | +1.4% | 2.69% | +14.6% |
| Q3 2018 | $8,495,000 | +15.1% | 175,771 | -0.1% | 2.35% | +3.8% |
| Q2 2018 | $7,383,000 | -9.6% | 175,869 | +8.9% | 2.26% | -10.8% |
| Q1 2018 | $8,164,000 | +20.8% | 161,441 | -2.1% | 2.54% | +11.5% |
| Q4 2017 | $6,756,000 | – | 164,891 | – | 2.28% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tikvah Management LLC | 440,255 | $18,486,000 | 5.24% |
| Bares Capital Management | 4,080,541 | $171,342,000 | 4.69% |
| MCDANIEL TERRY & CO | 466,138 | $19,573,000 | 3.25% |
| Front Street Capital Management, Inc. | 283,810 | $11,917,000 | 3.11% |
| Praesidium Investment Management Company, LLC | 1,153,158 | $48,421,000 | 3.02% |
| RIVERBRIDGE PARTNERS LLC | 2,662,338 | $111,792,000 | 2.12% |
| BRASADA CAPITAL MANAGEMENT, LP | 131,644 | $5,629,000 | 1.50% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 263,246 | $11,054,000 | 1.40% |
| Summit Global Investments | 224,778 | $9,438,000 | 1.19% |
| Vident Investment Advisory, LLC | 318,348 | $13,367,000 | 1.08% |