NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 243 filers reported holding NATIONAL INSTRS CORP in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Tikvah Management LLC | 670,555 | $18,373,000 | 10.76% |
Bares Capital Management | 2,314,212 | $63,409,000 | 4.51% |
MCDANIEL TERRY & CO | 490,265 | $13,433,000 | 3.02% |
Front Street Capital Management, Inc. | 216,949 | $5,944,000 | 2.94% |
RIVERBRIDGE PARTNERS LLC | 4,838,193 | $132,566,000 | 2.75% |
SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 291,722 | $7,993,000 | 1.44% |
GENERATION INVESTMENT MANAGEMENT LLP | 3,832,785 | $105,018,000 | 1.22% |
Findlay Park Partners LLP | 2,700,000 | $73,980,000 | 0.85% |
Tributary Capital Management, LLC | 173,510 | $4,754,000 | 0.69% |
HERMES INVESTMENT MANAGEMENT LTD | 1,255,876 | $34,411,000 | 0.69% |