NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q2 2023
Shares 4,400 Value ($000) $253 Avg Close Range
Q1 2023
Shares 4,705 Value ($000) $247 Avg Close Range
Q3 2022
Shares 7,795 Value ($000) $294 Avg Close Range
Q2 2022
Shares 116,574 Value ($000) $3,640 Avg Close Range
Q1 2022
Shares 249,184 Value ($000) $10,115 Avg Close Range
Q4 2021
Shares 257,274 Value ($000) $11,235 Avg Close Range
Q3 2021
Shares 356,404 Value ($000) $13,981 Avg Close Range
Q2 2021
Shares 306,949 Value ($000) $12,978 Avg Close Range
Q1 2021
Shares 519,137 Value ($000) $22,419 Avg Close Range
Q4 2020
Shares 797,542 Value ($000) $35,044 Avg Close Range
Q3 2020
Shares 1,035,395 Value ($000) $36,964 Avg Close Range
Q2 2020
Shares 740,715 Value ($000) $28,673 Avg Close Range
Q1 2020
Shares 682,277 Value ($000) $22,569 Avg Close Range
Q4 2019
Shares 732,378 Value ($000) $31,009 Avg Close Range
Q3 2019
Shares 685,600 Value ($000) $28,788 Avg Close Range
Q2 2019
Shares 592,847 Value ($000) $24,894 Avg Close Range
Q1 2019
Shares 385,806 Value ($000) $17,114 Avg Close Range
Q4 2018
Shares 114,618 Value ($000) $5,201 Avg Close Range
Q3 2018
Shares 4,335 Value ($000) $210 Avg Close Range
Q1 2017
Shares 9,053 Value ($000) $295 Avg Close Range
Q4 2016
Shares 125,468 Value ($000) $3,867 Avg Close Range
Q3 2016
Shares 185,960 Value ($000) $5,281 Avg Close Range
Q2 2016
Shares 139,432 Value ($000) $3,820 Avg Close Range
Q1 2016
Shares 141,400 Value ($000) $4,258 Avg Close Range
Q4 2015
Shares 45,290 Value ($000) $1,299 Avg Close Range
Q3 2015
Shares 20,230 Value ($000) $562 Avg Close Range
Q2 2015
Shares 67,971 Value ($000) $2,003 Avg Close Range
Q1 2015
Shares 145,704 Value ($000) $4,668 Avg Close Range
Q4 2014
Shares 14,843 Value ($000) $461 Avg Close Range
Q2 2014
Shares 54,860 Value ($000) $1,777 Avg Close Range
Q1 2014
Shares 107,248 Value ($000) $3,077 Avg Close Range
Q4 2013
Shares 54,625 Value ($000) $1,749 Avg Close Range