Spark Investment Management LLC - NATUS MEDICAL INC DEL ownership

NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 215 filers reported holding NATUS MEDICAL INC DEL in Q1 2017. The put-call ratio across all filers is 1.16 and the average weighting 0.2%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of NATUS MEDICAL INC DEL
ValueSharesWeighting
Q3 2018$1,012,000
-39.4%
28,400
-41.3%
0.06%
-40.8%
Q2 2018$1,669,000
-2.5%
48,400
+5.4%
0.10%
-7.5%
Q2 2017$1,712,000
-4.9%
45,9000.0%0.11%
-7.0%
Q1 2017$1,801,000
+12.8%
45,9000.0%0.11%
-13.0%
Q4 2016$1,597,000
+362.9%
45,900
+242.5%
0.13%
+142.6%
Q1 2014$345,00013,4000.05%
Other shareholders
NATUS MEDICAL INC DEL shareholders Q1 2017
NameSharesValueWeighting ↓
Lyon Street Capital, LLC 456,016$15,869,0008.11%
Motley Fool Asset Management LLC 375,741$13,076,0002.90%
BEDDOW CAPITAL MANAGEMENT INC 185,390$6,452,0002.57%
ASHFORD CAPITAL MANAGEMENT INC 277,492$9,657,0001.94%
Sio Capital Management, LLC 90,865$3,162,0001.84%
Legato Capital Management LLC 2,540$88,392,0001.60%
IMPAX ASSET MANAGEMENT LLC 632,668$22,017,0001.25%
MOODY ALDRICH PARTNERS LLC 48,525$1,689,0001.09%
AlphaOne Investment Services, LLC 99,766$3,472,0000.96%
RICE HALL JAMES & ASSOCIATES, LLC 474,316$16,506,0000.83%
View complete list of NATUS MEDICAL INC DEL shareholders