GROUP ONE TRADING, L.P. - NATIONAL INSTRS CORP ownership

NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 294 filers reported holding NATIONAL INSTRS CORP in Q3 2022. The put-call ratio across all filers is 0.67 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of NATIONAL INSTRS CORP
ValueSharesWeighting
Q3 2023$679,668
+173.0%
11,400
+42.9%
0.00%
Q2 2022$249,000
+144.1%
7,980
+206.9%
0.00%
Q3 2021$102,000
+168.4%
2,600
+188.9%
0.00%
Q2 2021$38,000
+123.5%
900
+87.5%
0.00%
Q3 2020$17,000
-15.0%
480
-22.0%
0.00%
Q1 2020$20,000
-82.5%
615
-76.1%
0.00%
-100.0%
Q1 2019$114,000
-39.0%
2,568
-37.6%
0.00%
-50.0%
Q4 2018$187,000
+835.0%
4,117
+916.5%
0.00%
Q3 2018$20,000
-90.2%
405
-91.7%
0.00%
-100.0%
Q2 2018$205,000
+279.6%
4,894
+278.5%
0.00%
Q4 2017$54,000
+80.0%
1,293
+41.5%
0.00%
Q1 2017$30,0009140.00%
Other shareholders
NATIONAL INSTRS CORP shareholders Q3 2022
NameSharesValueWeighting ↓
Kopion Asset Management, LLC 210,701$7,7757.86%
Force Hill Capital Management LP 171,013$6,310,3802.44%
Front Street Capital Management, Inc. 270,831$9,9942.40%
Sarasin & Partners LLP 4,258,585$157,141,8002.06%
MCDANIEL TERRY & CO 442,980$16,3461.90%
Handelsinvest Investeringsforvaltning 304,000$11,2181.77%
SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI 389,137$14,359,1551.52%
Advantage Alpha Capital Partners LP 199,269$7,353,0261.49%
KLCM Advisors, Inc. 197,908$7,302,8051.48%
RIVERBRIDGE PARTNERS LLC 1,950,205$71,9631.08%
View complete list of NATIONAL INSTRS CORP shareholders