NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

Note: Option positions (PUT/CALL) are excluded.

Q3 2023
Shares 257,906 Value ($000) $15,376 Avg Close Range
Q2 2023
Shares 371,233 Value ($000) $21,309 Avg Close Range
Q1 2023
Shares 1,446,343 Value ($000) $75,803 Avg Close Range
Q4 2022
Shares 369,735 Value ($000) $13,643 Avg Close Range
Q3 2022
Shares 234,140 Value ($000) $8,836 Avg Close Range
Q2 2022
Shares 27,048 Value ($000) $845 Avg Close Range
Q1 2022
Shares 53,248 Value ($000) $2,161 Avg Close Range
Q4 2021
Shares 338,975 Value ($000) $14,803 Avg Close Range
Q3 2021
Shares 120,215 Value ($000) $4,716 Avg Close Range
Q2 2021
Shares 113,808 Value ($000) $4,812 Avg Close Range
Q1 2021
Shares 103,512 Value ($000) $4,470 Avg Close Range
Q4 2020
Shares 109,921 Value ($000) $4,829 Avg Close Range
Q3 2020
Shares 158,837 Value ($000) $5,670 Avg Close Range
Q2 2020
Shares 176,057 Value ($000) $6,815 Avg Close Range
Q1 2020
Shares 462,700 Value ($000) $15,307 Avg Close Range
Q4 2019
Shares 494,245 Value ($000) $20,926 Avg Close Range
Q3 2019
Shares 255,963 Value ($000) $10,747 Avg Close Range
Q2 2019
Shares 541,982 Value ($000) $22,757 Avg Close Range
Q1 2019
Shares 787,758 Value ($000) $34,945 Avg Close Range
Q4 2018
Shares 657,500 Value ($000) $29,838 Avg Close Range
Q3 2018
Shares 285,027 Value ($000) $13,776 Avg Close Range
Q2 2018
Shares 247,581 Value ($000) $10,394 Avg Close Range
Q1 2018
Shares 124,512 Value ($000) $6,297 Avg Close Range
Q4 2017
Shares 230,884 Value ($000) $9,612 Avg Close Range
Q3 2017
Shares 60,196 Value ($000) $2,538 Avg Close Range
Q2 2017
Shares 38,479 Value ($000) $1,548 Avg Close Range
Q1 2017
Shares 261,973 Value ($000) $8,530 Avg Close Range
Q4 2016
Shares 338,961 Value ($000) $10,447 Avg Close Range
Q3 2016
Shares 409,849 Value ($000) $11,640 Avg Close Range
Q2 2016
Shares 262,545 Value ($000) $7,194 Avg Close Range
Q1 2016
Shares 254,586 Value ($000) $7,666 Avg Close Range
Q4 2015
Shares 258,359 Value ($000) $7,413 Avg Close Range
Q3 2015
Shares 278,289 Value ($000) $7,733 Avg Close Range
Q2 2015
Shares 514,093 Value ($000) $15,145 Avg Close Range
Q1 2015
Shares 381,189 Value ($000) $12,213 Avg Close Range
Q4 2014
Shares 193,244 Value ($000) $6,008 Avg Close Range
Q3 2014
Shares 137,148 Value ($000) $4,242 Avg Close Range
Q2 2014
Shares 122,324 Value ($000) $3,962 Avg Close Range
Q1 2014
Shares 406,625 Value ($000) $11,666 Avg Close Range
Q4 2013
Shares 484,091 Value ($000) $15,500 Avg Close Range
Q3 2013
Shares 794,646 Value ($000) $24,578 Avg Close Range
Q2 2013
Shares 607,906 Value ($000) $16,985 Avg Close Range