Paloma Partners Management Co - NATIONAL INSTRS CORP ownership

NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 290 filers reported holding NATIONAL INSTRS CORP in Q3 2020. The put-call ratio across all filers is 0.90 and the average weighting 0.1%.

Quarter-by-quarter ownership
Paloma Partners Management Co ownership history of NATIONAL INSTRS CORP
ValueSharesWeighting
Q1 2022$310,000
-33.9%
7,644
-28.8%
0.01%
+28.6%
Q4 2021$469,000
-36.6%
10,739
-37.4%
0.01%
-56.2%
Q1 2021$740,000
-51.4%
17,148
-56.4%
0.02%
-38.5%
Q2 2020$1,523,000
+52.1%
39,366
+66.6%
0.03%
+73.3%
Q4 2019$1,001,000
+86.1%
23,634
+99.4%
0.02%
-6.2%
Q4 2018$538,000
-75.9%
11,850
-73.2%
0.02%
-54.3%
Q1 2018$2,235,000
+187.6%
44,200
+136.9%
0.04%
+250.0%
Q4 2017$777,000
-51.4%
18,658
-53.0%
0.01%
-47.4%
Q2 2017$1,598,000
+125.1%
39,710
+58.9%
0.02%
+111.1%
Q3 2016$710,000
+96.1%
24,984
+88.9%
0.01%
+125.0%
Q2 2016$362,000
-30.9%
13,223
-27.6%
0.00%
-71.4%
Q4 2015$524,000
-19.3%
18,267
-9.8%
0.01%
-22.2%
Q1 2015$649,000
+128.5%
20,261
+120.5%
0.02%
+38.5%
Q3 2014$284,0009,1870.01%
Other shareholders
NATIONAL INSTRS CORP shareholders Q3 2020
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