Sio Capital Management, LLC - NATUS MEDICAL INC DEL ownership

NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 191 filers reported holding NATUS MEDICAL INC DEL in Q3 2015. The put-call ratio across all filers is 1.69 and the average weighting 0.2%.

Quarter-by-quarter ownership
Sio Capital Management, LLC ownership history of NATUS MEDICAL INC DEL
ValueSharesWeighting
Q2 2022$6,258,000
+24.3%
190,956
-0.3%
2.35%
+41.2%
Q1 2022$5,034,000
+96.9%
191,564
+77.9%
1.66%
+116.0%
Q4 2021$2,556,000
+159.0%
107,695
+173.7%
0.77%
+144.8%
Q3 2021$987,000
-77.3%
39,354
-76.8%
0.32%
-64.2%
Q1 2021$4,340,000
+15.9%
169,454
-9.3%
0.88%
+15.0%
Q4 2020$3,744,000
+110.5%
186,833
+79.9%
0.77%
+117.6%
Q3 2020$1,779,000
-12.1%
103,825
+95.9%
0.35%
-69.2%
Q4 2017$2,025,000
-20.3%
53,000
-22.2%
1.14%
-5.4%
Q2 2017$2,540,000
-19.7%
68,095
-25.1%
1.21%
-34.6%
Q4 2016$3,162,000
+43.7%
90,865
+62.3%
1.84%
+21.6%
Q3 2016$2,200,000
-35.1%
56,000
-20.6%
1.52%
+1.1%
Q4 2015$3,388,000
+71.7%
70,500
+41.0%
1.50%
+10.9%
Q3 2015$1,973,00050,0001.35%
Other shareholders
NATUS MEDICAL INC DEL shareholders Q3 2015
NameSharesValueWeighting ↓
Lyon Street Capital, LLC 755,167$29,640,00011.88%
BEDDOW CAPITAL MANAGEMENT INC 192,015$7,537,0002.98%
DARUMA CAPITAL MANAGEMENT LLC 1,300,949$51,062,0002.98%
ASHFORD CAPITAL MANAGEMENT INC 276,803$10,865,0002.09%
IMPAX ASSET MANAGEMENT LLC 673,222$26,424,0001.48%
MOODY ALDRICH PARTNERS LLC 18,315$719,0001.23%
Motley Fool Asset Management LLC 136,900$5,373,0001.16%
COLUMBIA WANGER ASSET MANAGEMENT LLC 2,030,207$79,686,0001.12%
AlphaOne Investment Services, LLC 100,818$3,956,0000.99%
RICE HALL JAMES & ASSOCIATES, LLC 462,046$18,135,0000.88%
View complete list of NATUS MEDICAL INC DEL shareholders