D. E. Shaw & Co., Inc. - NATUS MEDICAL INC DEL ownership

NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 172 filers reported holding NATUS MEDICAL INC DEL in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of NATUS MEDICAL INC DEL
ValueSharesWeighting
Q2 2022$1,554,000
-47.5%
47,432
-57.9%
0.00%
-33.3%
Q1 2022$2,958,000
+18.6%
112,547
+7.0%
0.00%
+50.0%
Q4 2021$2,495,000
-17.0%
105,152
-12.3%
0.00%
-33.3%
Q3 2021$3,006,000
-17.1%
119,874
-14.1%
0.00%0.0%
Q2 2021$3,625,000
-11.6%
139,523
-12.9%
0.00%
-25.0%
Q1 2021$4,100,000
-11.1%
160,112
-30.5%
0.00%0.0%
Q4 2020$4,614,000
+9.1%
230,275
-6.7%
0.00%0.0%
Q3 2020$4,230,000
-34.1%
246,942
-16.0%
0.00%
-50.0%
Q2 2020$6,414,000
+75.9%
293,952
+86.4%
0.01%
+33.3%
Q1 2020$3,647,000
+135.4%
157,677
+235.8%
0.01%
+200.0%
Q4 2019$1,549,000
+115.7%
46,952
+108.1%
0.00%
+100.0%
Q3 2019$718,000
-81.1%
22,557
-84.8%
0.00%
-80.0%
Q2 2019$3,804,000
+107.8%
148,085
+105.3%
0.01%
+150.0%
Q1 2019$1,831,000
-5.3%
72,147
+33.0%
0.00%0.0%
Q3 2018$1,933,000
-6.7%
54,228
-9.7%
0.00%
-33.3%
Q2 2018$2,072,000
+24.1%
60,046
+21.1%
0.00%
+50.0%
Q1 2018$1,669,000
+54.4%
49,591
+75.2%
0.00%
+100.0%
Q4 2017$1,081,000
+212.4%
28,303
+206.4%
0.00%0.0%
Q3 2017$346,000
-85.4%
9,238
-85.0%
0.00%
-75.0%
Q1 2016$2,371,000
+171.0%
61,684
+238.8%
0.00%
+300.0%
Q4 2015$875,000
+9.4%
18,207
-10.3%
0.00%0.0%
Q3 2015$800,000
-49.2%
20,288
-45.2%
0.00%
-50.0%
Q2 2015$1,576,000
-7.9%
37,037
-14.6%
0.00%
-33.3%
Q1 2015$1,712,000
-37.5%
43,387
-42.9%
0.00%
-25.0%
Q4 2014$2,738,000
+35.5%
75,963
+10.9%
0.00%
+33.3%
Q3 2014$2,021,000
+21.8%
68,490
+3.8%
0.00%0.0%
Q2 2014$1,659,000
-19.3%
65,994
-17.1%
0.00%0.0%
Q1 2014$2,055,000
-5.1%
79,654
-17.2%
0.00%0.0%
Q4 2013$2,166,000
+931.4%
96,251
+550.9%
0.00%
Q3 2013$210,00014,7870.00%
Other shareholders

There were no reported owners of NATUS MEDICAL INC DEL in Q1 2022.

NameSharesValueWeighting ↓
View complete list of NATUS MEDICAL INC DEL shareholders